{"id":21256,"date":"2026-01-08T22:40:56","date_gmt":"2026-01-08T14:40:56","guid":{"rendered":"https:\/\/viox.com\/?p=21256"},"modified":"2026-01-08T22:45:13","modified_gmt":"2026-01-08T14:45:13","slug":"ats-circuit-breaker-coordination-guide-icw-selectivity","status":"publish","type":"post","link":"https:\/\/test.viox.com\/km\/ats-circuit-breaker-coordination-guide-icw-selectivity\/","title":{"rendered":"\u1798\u1782\u17d2\u1782\u17bb\u1791\u17d2\u1791\u17c1\u179f\u1780\u17cd\u17a2\u17c6\u1796\u17b8\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b ATS &amp; Circuit Breaker: \u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u179b\u17cb\u17a2\u17c6\u1796\u17b8 Icw &amp; Selectivity"},"content":{"rendered":"<div class=\"product-intro\">\n<figure style=\"margin-bottom: 30px; text-align: center;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\" src=\"https:\/\/img.viox.com\/Industrial-automatic-transfer-switch-installation-showing-600A-ATS-with-visible-contacts-and-upstream-circuit-breakers-in-electrical-distribution-room.webp\" alt=\"Industrial 600A ATS installation with visible contacts and upstream circuit breakers in an electrical distribution room\" \/><figcaption style=\"font-style: italic; color: #555; margin-top: 10px; font-size: 0.9em;\">\u179a\u17bc\u1794\u1797\u17b6\u1796\u1791\u17b8 1: \u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784 VIOX \u1794\u17d2\u179a\u1780\u1794\u178a\u17c4\u1799\u179c\u17b7\u1787\u17d2\u1787\u17b6\u1787\u17b8\u179c\u17c8 <a href=\"https:\/\/test.viox.com\/km\/ats\/\">\u1780\u17bb\u1784\u178f\u17b6\u1780\u17cb\u1795\u17d2\u1791\u17c1\u179a\u178a\u17c4\u1799\u179f\u17d2\u179c\u17d0\u1799\u1794\u17d2\u179a\u179c\u178f\u17d2\u178f\u17b7<\/a> \u178a\u17c2\u179b\u1794\u1784\u17d2\u17a0\u17b6\u1789\u1796\u17b8\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784\u179a\u17bc\u1794\u179c\u1793\u17d2\u178f\u178a\u17cf\u179f\u17c6\u1781\u17b6\u1793\u17cb\u179a\u179c\u17b6\u1784 ATS \u1793\u17b7\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a\u1793\u17c5\u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u179b\u17be\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1794\u179a\u17b7\u179f\u17d2\u1790\u17b6\u1793\u1785\u17c2\u1780\u1785\u17b6\u1799\u17d4.<\/figcaption><\/figure>\n<h2>\u17a0\u17c1\u178f\u17bb\u17a2\u17d2\u179c\u17b8\u1794\u17b6\u1793\u1787\u17b6\u179b\u1780\u17d2\u1781\u178e\u17c8\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f ATS \u1797\u17b6\u1782\u1785\u17d2\u179a\u17be\u1793\u1781\u1780\u1781\u17b6\u1793\u1780\u178f\u17d2\u178f\u17b6\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u178a\u17cf\u179f\u17c6\u1781\u17b6\u1793\u17cb<\/h2>\n<p>\u1793\u17c5\u1796\u17c1\u179b\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u1780\u17bb\u1784\u178f\u17b6\u1780\u17cb\u1795\u17d2\u1791\u17c1\u179a\u178a\u17c4\u1799\u179f\u17d2\u179c\u17d0\u1799\u1794\u17d2\u179a\u179c\u178f\u17d2\u178f\u17b7 \u179c\u17b7\u179f\u17d2\u179c\u1780\u179a\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u1797\u17b6\u1782\u1785\u17d2\u179a\u17be\u1793\u1795\u17d2\u178f\u17c4\u178f\u179b\u17be\u1794\u17c9\u17b6\u179a\u17c9\u17b6\u1798\u17c9\u17c2\u178f\u17d2\u179a\u1787\u17b6\u1780\u17cb\u179f\u17d2\u178f\u17c2\u1784\u17d6 \u1780\u1798\u17d2\u179a\u17b7\u178f\u1785\u179a\u1793\u17d2\u178f\u1794\u1793\u17d2\u178f\u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb \u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6\u1795\u17d2\u1791\u17c1\u179a \u1793\u17b7\u1784\u1797\u17b6\u1796\u1786\u1794\u1782\u17d2\u1793\u17b6\u1793\u17c3\u179c\u17c9\u17bb\u179b\u17d4 \u1791\u17c4\u17c7\u1787\u17b6\u1799\u17c9\u17b6\u1784\u178e\u17b6\u1780\u17cf\u178a\u17c4\u1799 \u1780\u17b6\u179a\u1798\u17be\u179b\u179a\u17c6\u179b\u1784\u178a\u17cf\u179f\u17c6\u1781\u17b6\u1793\u17cb\u1798\u17bd\u1799\u1794\u17b6\u1793\u179b\u17b6\u1780\u17cb\u1781\u17d2\u179b\u17bd\u1793\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u179a\u17b6\u1794\u17cb\u1796\u17b6\u1793\u17cb\u1780\u1793\u17d2\u179b\u17c2\u1784\u1793\u17c5\u1791\u17bc\u1791\u17b6\u17c6\u1784\u1796\u17b7\u1797\u1796\u179b\u17c4\u1780 \u178a\u17c2\u179b\u1787\u17b6\u179f\u17bb\u1794\u17b7\u1793\u17d2\u178f\u17a2\u17b6\u1780\u17d2\u179a\u1780\u17cb\u1793\u17c3\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u179a\u179c\u17b6\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1793\u17c5\u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u179b\u17be \u1793\u17b7\u1784\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u1791\u1794\u17cb\u1791\u179b\u17cb\u1793\u17b9\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u179b\u17b8\u179a\u1794\u179f\u17cb ATS \u17d4 \u1782\u1798\u17d2\u179b\u17b6\u178f\u1793\u17c1\u17c7\u1780\u17d2\u179b\u17b6\u1799\u1787\u17b6\u1798\u17a0\u1793\u17d2\u178f\u179a\u17b6\u1799\u1780\u17d2\u1793\u17bb\u1784\u17a2\u17c6\u17a1\u17bb\u1784\u1796\u17c1\u179b\u1798\u17b6\u1793\u1780\u17c6\u17a0\u17bb\u179f \u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u1782\u17d2\u179a\u17c4\u1784\u1780\u17b6\u179a\u178e\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17c2\u179b\u1798\u17b7\u1793\u178f\u17d2\u179a\u17bc\u179c\u1782\u17d2\u1793\u17b6\u1794\u178e\u17d2\u178f\u17b6\u179b\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u178a\u17b6\u1785\u17cb\u1785\u179a\u1793\u17d2\u178f\u178a\u17c2\u179b\u1792\u17d2\u179c\u17be\u17b1\u17d2\u1799\u1784\u1784\u17b9\u178f\u178a\u179b\u17cb\u1794\u179a\u17b7\u1780\u17d2\u1781\u17b6\u179a\u1791\u17b6\u17c6\u1784\u1798\u17bc\u179b \u17ac\u1794\u179a\u17b6\u1787\u17d0\u1799\u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u17b6\u17c6\u1784\u179f\u17d2\u179a\u17bb\u1784\u17d4.<\/p>\n<p>\u1794\u1789\u17d2\u17a0\u17b6\u1787\u17b6 root \u179f\u17d2\u1790\u17b7\u178f\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u17a2\u1793\u17d2\u178f\u179a\u1780\u1798\u17d2\u1798\u178a\u17cf\u179f\u17d2\u1798\u17bb\u1782\u179f\u17d2\u1798\u17b6\u1789\u179a\u179c\u17b6\u1784 <strong>\u1794\u17d2\u179a\u1797\u17c1\u1791\u1793\u17c3\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8<\/strong>, <strong>\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u1785\u179a\u1793\u17d2\u178f\u1791\u1794\u17cb\u1791\u179b\u17cb\u179a\u1799\u17c8\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8 (Icw)<\/strong>, \u1793\u17b7\u1784 <strong>\u1797\u17b6\u1796\u17a2\u178f\u17cb\u1792\u17d2\u1798\u178f\u17cb\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f ATS<\/strong>. \u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u179c\u17b7\u179f\u17d2\u179c\u1780\u179a\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1794\u17d2\u179a\u1797\u17c1\u1791 B \u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u178a\u17c4\u1799\u1785\u17c1\u178f\u1793\u17b6\u178a\u17be\u1798\u17d2\u1794\u17b8\u179f\u1798\u17d2\u179a\u17c1\u1785\u1794\u17b6\u1793\u1793\u17bc\u179c\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f \u1796\u17bd\u1780\u1782\u17c1\u1794\u1784\u17d2\u1780\u17be\u178f\u179f\u17c1\u178e\u17b6\u179a\u17b8\u1799\u17c9\u17bc\u178a\u17c2\u179b ATS \u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u179a\u179f\u17cb\u179a\u17b6\u1793\u1798\u17b6\u1793\u1787\u17b8\u179c\u17b7\u178f\u1796\u17b8\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u1796\u17c1\u1789\u179b\u17c1\u1789\u1780\u17d2\u1793\u17bb\u1784\u17a2\u17c6\u17a1\u17bb\u1784\u1796\u17c1\u179b\u1794\u1784\u17d2\u17a2\u17bd\u1785\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u1793\u17c4\u17c7 \u178a\u17c2\u179b\u1787\u17b6\u1789\u17b9\u1780\u1789\u17b6\u1794\u17cb\u1796\u17b8 100 \u1798\u17b7\u179b\u17d2\u179b\u17b8\u179c\u17b7\u1793\u17b6\u1791\u17b8 \u1791\u17c5 1 \u179c\u17b7\u1793\u17b6\u1791\u17b8\u17d4 \u17af\u1780\u178f\u17b6 ATS \u178a\u17c2\u179b\u1798\u17b6\u1793\u17a2\u178f\u17d2\u179a\u17b6 3 \u179c\u178a\u17d2\u178f\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a \u1782\u17ba\u1798\u17b7\u1793\u17a2\u17b6\u1785\u1791\u1794\u17cb\u1791\u179b\u17cb\u1793\u17b9\u1784\u179a\u1799\u17c8\u1796\u17c1\u179b\u1780\u17c6\u17a0\u17bb\u179f\u178a\u17c2\u179b\u1794\u17b6\u1793\u1796\u1784\u17d2\u179a\u17b8\u1780\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7\u1794\u17b6\u1793\u1791\u17c1 \u178a\u17c2\u179b\u1793\u17b6\u17c6\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u1795\u17d2\u179f\u17b6\u179a\u178a\u17c2\u1780\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784 \u1780\u17b6\u179a\u1781\u17bc\u1785\u1781\u17b6\u178f\u1792\u17d2\u1793\u17bc \u17ac\u1780\u17b6\u179a\u1794\u179a\u17b6\u1787\u17d0\u1799\u1780\u17bb\u1784\u178f\u17b6\u1780\u17cb\u1795\u17d2\u1791\u17c1\u179a\u1791\u17b6\u17c6\u1784\u179f\u17d2\u179a\u17bb\u1784\u17d4.<\/p>\n<p>\u1798\u1782\u17d2\u1782\u17bb\u1791\u17d2\u1791\u17c1\u179f\u1780\u17cd\u178a\u17cf\u1791\u17bc\u179b\u17c6\u1791\u17bc\u179b\u17b6\u1799\u1793\u17c1\u17c7\u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c\u1780\u17b6\u179a\u1799\u179b\u17cb\u178a\u17b9\u1784\u1780\u1798\u17d2\u179a\u17b7\u178f\u179c\u17b7\u179f\u17d2\u179c\u1780\u1798\u17d2\u1798\u178a\u17c2\u179b\u17a2\u17d2\u1793\u1780\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u178a\u17be\u1798\u17d2\u1794\u17b8\u1792\u17d2\u179c\u17be\u1787\u17b6\u1798\u17d2\u1785\u17b6\u179f\u17cb\u1793\u17c3\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b ATS-breaker \u1799\u179b\u17cb\u1796\u17b8\u1797\u17b6\u1796\u1781\u17bb\u179f\u1782\u17d2\u1793\u17b6\u179a\u179c\u17b6\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u17d2\u179a\u1797\u17c1\u1791 A \u1793\u17b7\u1784 B \u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u1782\u17c4\u179b\u1780\u17b6\u179a\u178e\u17cd\u1793\u17c3\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u178a\u17c4\u1799\u1795\u17d2\u17a2\u17c2\u1780\u179b\u17be\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6\u17b1\u17d2\u1799\u1794\u17b6\u1793\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c \u1793\u17b7\u1784\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u1780\u17bb\u1784\u178f\u17b6\u1780\u17cb\u1795\u17d2\u1791\u17c1\u179a\u178a\u17c2\u179b\u179f\u17d2\u179a\u1794\u178f\u17b6\u1798\u1799\u17bb\u1791\u17d2\u1792\u179f\u17b6\u179f\u17d2\u179a\u17d2\u178f\u1780\u17b6\u179a\u1796\u17b6\u179a\u179b\u17be\u179f\u1785\u179a\u1793\u17d2\u178f\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780 \u1798\u17b7\u1793\u1790\u17b6\u17a2\u17d2\u1793\u1780\u1780\u17c6\u1796\u17bb\u1784\u179a\u1785\u1793\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u1790\u17b6\u1798\u1796\u179b\u179f\u1784\u17d2\u1782\u17d2\u179a\u17c4\u17c7\u1794\u1793\u17d2\u1791\u17b6\u1793\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1798\u1793\u17d2\u1791\u17b8\u179a\u1796\u17c1\u1791\u17d2\u1799 \u1798\u1787\u17d2\u1788\u1798\u178e\u17d2\u178c\u179b\u1791\u17b7\u1793\u17d2\u1793\u1793\u17d0\u1799 \u17ac\u1794\u179a\u17b7\u1780\u17d2\u1781\u17b6\u179a\u17a7\u179f\u17d2\u179f\u17b6\u17a0\u1780\u1798\u17d2\u1798\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d7\u1793\u17c4\u17c7\u1791\u17c1\u17d4.<\/p>\n<h2>\u1795\u17d2\u1793\u17c2\u1780\u1791\u17b8 1: \u1780\u17b6\u179a\u1799\u179b\u17cb\u178a\u17b9\u1784\u17a2\u17c6\u1796\u17b8\u1794\u17d2\u179a\u1797\u17c1\u1791\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8 \u1793\u17b7\u1784\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3 Icw<\/h2>\n<h3>1.1 \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1794\u17d2\u179a\u1797\u17c1\u1791 A \u1791\u179b\u17cb\u1793\u17b9\u1784\u1794\u17d2\u179a\u1797\u17c1\u1791 B: \u1798\u17bc\u179b\u178a\u17d2\u178b\u17b6\u1793\u1782\u17d2\u179a\u17b9\u17c7\u1793\u17c3\u1799\u17bb\u1791\u17d2\u1792\u179f\u17b6\u179f\u17d2\u179a\u17d2\u178f\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b<\/h3>\n<p>\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a IEC 60947-2 \u1794\u17c2\u1784\u1785\u17c2\u1780\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u179c\u17c9\u17bb\u179b\u1791\u17b6\u1794\u1787\u17b6\u1796\u17b8\u179a\u1794\u17d2\u179a\u1797\u17c1\u1791\u1780\u17b6\u179a\u1796\u17b6\u179a\u1787\u17b6\u1798\u17bc\u179b\u178a\u17d2\u178b\u17b6\u1793\u178a\u17c2\u179b\u1780\u17c6\u178e\u178f\u17cb\u17a5\u179a\u17b7\u1799\u17b6\u1794\u1790\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u179a\u1794\u179f\u17cb\u179c\u17b6\u17d4. <strong>\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1794\u17d2\u179a\u1797\u17c1\u1791 A<\/strong> \u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1798\u17bb\u1781\u1784\u17b6\u179a\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u1798\u17c9\u17b6\u1789\u17c9\u17c1\u1791\u17b7\u1785\u1797\u17d2\u179b\u17b6\u1798\u17d7 \u1793\u17b7\u1784\u1798\u17b7\u1793\u1795\u17d2\u178f\u179b\u17cb\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u179a\u1799\u17c8\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8\u178a\u17c4\u1799\u1785\u17c1\u178f\u1793\u17b6\u17d4 \u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7 \u1787\u17b6\u1792\u1798\u17d2\u1798\u178f\u17b6\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1780\u179a\u178e\u17b8\u178a\u17c2\u179b\u1794\u17b6\u1793\u178a\u17c6\u17a1\u17be\u1784 (MCCBs) \u1793\u17b7\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u1793\u17b6\u178f\u178f\u17bc\u1785 (MCBs) \u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179a\u1785\u1793\u17b6\u17a1\u17be\u1784\u178a\u17be\u1798\u17d2\u1794\u17b8\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u17b1\u17d2\u1799\u1794\u17b6\u1793\u179b\u17bf\u1793\u178f\u17b6\u1798\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1792\u17d2\u179c\u17be\u1791\u17c5\u1794\u17b6\u1793\u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179a\u1780\u1783\u17be\u1789 \u1787\u17b6\u1792\u1798\u17d2\u1798\u178f\u17b6\u1780\u17d2\u1793\u17bb\u1784\u179a\u1799\u17c8\u1796\u17c1\u179b 10-20 \u1798\u17b7\u179b\u17d2\u179b\u17b8\u179c\u17b7\u1793\u17b6\u1791\u17b8\u17d4 \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u1794\u17d2\u179a\u1797\u17c1\u1791 A \u1798\u17b7\u1793\u1798\u17b6\u1793\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3 Icw \u1791\u17c1 \u1796\u17b8\u1796\u17d2\u179a\u17c4\u17c7\u1796\u17bd\u1780\u179c\u17b6\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179a\u1785\u1793\u17b6\u17a1\u17be\u1784\u178a\u17be\u1798\u17d2\u1794\u17b8\u179a\u17c6\u1781\u17b6\u1793 \u1798\u17b7\u1793\u1798\u17c2\u1793\u1791\u1794\u17cb\u1791\u179b\u17cb\u1793\u17b9\u1784\u1785\u179a\u1793\u17d2\u178f\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u179b\u17b8\u1793\u17c4\u17c7\u1791\u17c1\u17d4.<\/p>\n<p>\u17a2\u17d2\u1793\u1780\u1793\u17b9\u1784\u178a\u17b6\u1780\u17cb\u1796\u1784\u17d2\u179a\u17b6\u1799\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u1794\u17d2\u179a\u1797\u17c1\u1791 A \u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u17a7\u1794\u1780\u179a\u178e\u17cd\u1795\u17d2\u178f\u179b\u17cb\u1785\u17c6\u178e\u17b8\u1798\u17c9\u17bc\u1791\u17d0\u179a \u1794\u1793\u17d2\u1791\u17c7\u1785\u17c2\u1780\u1785\u17b6\u1799\u1785\u17bb\u1784\u1780\u17d2\u179a\u17c4\u1799 \u1793\u17b7\u1784\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u179f\u17c0\u1782\u17d2\u179c\u17b8\u179f\u17b6\u1781\u17b6 \u178a\u17c2\u179b\u1782\u17c4\u179b\u178a\u17c5\u1782\u17ba\u1780\u17b6\u179a\u1794\u17c4\u179f\u179f\u17c6\u17a2\u17b6\u178f\u1780\u17c6\u17a0\u17bb\u179f\u1797\u17d2\u179b\u17b6\u1798\u17d7\u17d4 \u179b\u1780\u17d2\u1781\u178e\u17c8\u179f\u1798\u17d2\u1794\u178f\u17d2\u178f\u17b7\u178a\u17c2\u179b\u1792\u17d2\u179c\u17be\u179f\u1780\u1798\u17d2\u1798\u1797\u17b6\u1796\u179b\u17bf\u1793\u1780\u17b6\u179a\u1796\u17b6\u179a\u1781\u17d2\u179f\u17c2 \u1793\u17b7\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1793\u17c5\u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u1780\u17d2\u179a\u17c4\u1798\u1796\u17b8\u1797\u17b6\u1796\u178f\u17b6\u1793\u178f\u17b9\u1784\u1780\u1798\u17d2\u178a\u17c5 \u1793\u17b7\u1784\u1798\u17c1\u1780\u17b6\u1793\u17b7\u1785 \u1794\u17c9\u17bb\u1793\u17d2\u178f\u17c2\u179c\u17b6\u1798\u17b7\u1793\u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c\u1797\u17b6\u1796\u1794\u178f\u17cb\u1794\u17c2\u1793\u1793\u17c3\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1791\u17c1\u17d4 \u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u1780\u17c6\u17a0\u17bb\u179f\u1780\u17be\u178f\u17a1\u17be\u1784\u1793\u17c5\u1780\u1793\u17d2\u179b\u17c2\u1784\u178e\u17b6\u1798\u17bd\u1799\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u178f\u17c6\u1794\u1793\u17cb\u1780\u17b6\u179a\u1796\u17b6\u179a \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u1794\u17d2\u179a\u1797\u17c1\u1791 A \u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u1787\u17b6\u1780\u17c6\u17a0\u17b7\u178f\u17d4.<\/p>\n<figure style=\"margin: 30px 0; text-align: center;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\" src=\"https:\/\/img.viox.com\/Technical-comparison-of-Category-A-vs-Category-B-circuit-breakers-showing-internal-components-trip-characteristics-and-Icw-ratings-for-selective-coordination.webp\" alt=\"Technical comparison of Category A vs Category B circuit breakers showing internal components, trip characteristics, and Icw ratings\" \/><figcaption style=\"font-style: italic; color: #555; margin-top: 10px; font-size: 0.9em;\">\u179a\u17bc\u1794\u1797\u17b6\u1796\u1791\u17b8 2: \u1780\u17b6\u179a\u1794\u17d2\u179a\u17c0\u1794\u1792\u17c0\u1794\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f\u179b\u1798\u17d2\u17a2\u17b7\u178f\u178a\u17c2\u179b\u1794\u1784\u17d2\u17a0\u17b6\u1789\u1796\u17b8\u1797\u17b6\u1796\u1781\u17bb\u179f\u1782\u17d2\u1793\u17b6\u1781\u17b6\u1784\u1780\u17d2\u1793\u17bb\u1784\u179a\u179c\u17b6\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u1794\u17d2\u179a\u1797\u17c1\u1791 A (\u1797\u17d2\u179b\u17b6\u1798\u17d7) \u1793\u17b7\u1784\u1794\u17d2\u179a\u1797\u17c1\u1791 B (\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b) \u17d4 \u179f\u17bc\u1798\u1780\u178f\u17cb\u179f\u1798\u17d2\u1782\u17b6\u179b\u17cb\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784\u178a\u17c2\u179b\u1794\u17b6\u1793\u1796\u1784\u17d2\u179a\u17b9\u1784 \u1793\u17b7\u1784\u1799\u1793\u17d2\u178f\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17d2\u179a\u1797\u17c1\u1791 B \u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u17d4.<\/figcaption><\/figure>\n<p><strong>\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1794\u17d2\u179a\u1797\u17c1\u1791 B<\/strong>, \u1795\u17d2\u1791\u17bb\u1799\u1791\u17c5\u179c\u17b7\u1789 \u179a\u17bd\u1798\u1794\u1789\u17d2\u1785\u17bc\u179b\u1798\u17bb\u1781\u1784\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u179a\u1799\u17c8\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8\u178a\u17c2\u179b\u17a2\u17b6\u1785\u179b\u17c3\u178f\u1798\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793 \u178a\u17c2\u179b\u17a2\u1793\u17bb\u1789\u17d2\u1789\u17b6\u178f\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1799\u17bb\u1791\u17d2\u1792\u179f\u17b6\u179f\u17d2\u179a\u17d2\u178f\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u178a\u17c4\u1799\u1795\u17d2\u17a2\u17c2\u1780\u179b\u17be\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6\u178a\u17cf\u1791\u17c6\u1793\u17be\u1794\u17d4 \u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7 \u178a\u17c2\u179b\u1797\u17b6\u1782\u1785\u17d2\u179a\u17be\u1793\u1787\u17b6\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u1799\u179b\u17cb (ACBs) \u1793\u17b7\u1784\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u1781\u17d2\u1796\u179f\u17cb\u1798\u17bd\u1799\u1785\u17c6\u1793\u17bd\u1793 <a href=\"https:\/\/test.viox.com\/km\/mccb\/\">MCCBs<\/a>\u17a2\u17b6\u1785\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u178a\u17be\u1798\u17d2\u1794\u17b8\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u178a\u17c4\u1799\u1785\u17c1\u178f\u1793\u17b6\u1793\u17bc\u179c\u1780\u17b6\u179a\u1786\u17d2\u179b\u17be\u1799\u178f\u1794\u1793\u17c3\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u179a\u1794\u179f\u17cb\u1796\u17bd\u1780\u1782\u17c1\u1785\u1793\u17d2\u179b\u17c4\u17c7\u1796\u17b8 0.05 \u1791\u17c5 1.0 \u179c\u17b7\u1793\u17b6\u1791\u17b8 \u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179a\u1780\u1783\u17be\u1789\u17d4 \u1794\u1784\u17d2\u17a2\u17bd\u1785\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u1793\u17c1\u17c7\u17a2\u1793\u17bb\u1789\u17d2\u1789\u17b6\u178f\u17b1\u17d2\u1799\u17a7\u1794\u1780\u179a\u178e\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a\u1793\u17c5\u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u1780\u17d2\u179a\u17c4\u1798\u1794\u17c4\u179f\u179f\u17c6\u17a2\u17b6\u178f\u1780\u17c6\u17a0\u17bb\u179f\u1787\u17b6\u1798\u17bb\u1793\u179f\u17b7\u1793 \u178a\u17c4\u1799\u179f\u1798\u17d2\u179a\u17c1\u1785\u1794\u17b6\u1793\u1793\u17bc\u179c\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u1796\u17b7\u178f\u1794\u17d2\u179a\u17b6\u1780\u178a\u17d4 \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u1794\u17d2\u179a\u1797\u17c1\u1791 B \u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u1798\u17b6\u1793\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3 Icw \u178a\u17c2\u179b\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u1796\u17b8\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u179a\u1794\u179f\u17cb\u1796\u17bd\u1780\u1782\u17c1\u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u1791\u1794\u17cb\u1791\u179b\u17cb\u1793\u17b9\u1784\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u1780\u17d2\u1793\u17bb\u1784\u17a2\u17c6\u17a1\u17bb\u1784\u1796\u17c1\u179b\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u178a\u17c4\u1799\u1798\u17b7\u1793\u1798\u17b6\u1793\u1780\u17b6\u179a\u1781\u17bc\u1785\u1781\u17b6\u178f\u17d4.<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px;\" border=\"1\" cellspacing=\"0\" cellpadding=\"10\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th>\u179b\u1780\u17d2\u1781\u178e\u17c8<\/th>\n<th>\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u1794\u17d2\u179a\u1797\u17c1\u1791 A<\/th>\n<th>\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u1794\u17d2\u179a\u1797\u17c1\u1791 B<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u179b\u1780\u17d2\u1781\u178e\u17c8\u1793\u17c3\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a<\/strong><\/td>\n<td>\u1797\u17d2\u179b\u17b6\u1798\u17d7 (10-20ms)<\/td>\n<td>\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u178a\u17c2\u179b\u17a2\u17b6\u1785\u179b\u17c3\u178f\u1798\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793 (0.05-1.0s)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u1780\u1798\u17d2\u179a\u17b7\u178f Icw<\/strong><\/td>\n<td>\u1798\u17b7\u1793\u1794\u17b6\u1793\u1795\u17d2\u178f\u179b\u17cb\u17b1\u17d2\u1799<\/td>\n<td>\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u1787\u17b6\u1780\u17c6\u17a0\u17b7\u178f<\/td>\n<\/tr>\n<tr>\n<td><strong>\u1794\u17d2\u179a\u1797\u17c1\u1791\u1792\u1798\u17d2\u1798\u178f\u17b6<\/strong><\/td>\n<td>MCB, MCCB \u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a<\/td>\n<td>ACB, MCCB \u1780\u1798\u17d2\u179a\u17b7\u178f\u1781\u17d2\u1796\u179f\u17cb<\/td>\n<\/tr>\n<tr>\n<td><strong>\u1780\u17b6\u179a\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb\u1794\u178b\u1798<\/strong><\/td>\n<td>\u179f\u17c0\u1782\u17d2\u179c\u17b8\u17a7\u1794\u1780\u179a\u178e\u17cd\u1795\u17d2\u178f\u179b\u17cb\u1785\u17c6\u178e\u17b8\/\u179f\u17b6\u1781\u17b6<\/td>\n<td>\u17a2\u17d2\u1793\u1780\u1785\u17bc\u179b\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d7, bus-tie<\/td>\n<\/tr>\n<tr>\n<td><strong>\u179c\u17b7\u1792\u17b8\u179f\u17b6\u179f\u17d2\u179a\u17d2\u178f\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b<\/strong><\/td>\n<td>\u1791\u17c6\u17a0\u17c6\u1785\u179a\u1793\u17d2\u178f\u178f\u17c2\u1794\u17c9\u17bb\u178e\u17d2\u178e\u17c4\u17c7<\/td>\n<td>\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b<\/td>\n<\/tr>\n<tr>\n<td><strong>\u1790\u17d2\u179b\u17c3\u178a\u17be\u1798\u1791\u17b6\u1780\u17cb\u1791\u1784<\/strong><\/td>\n<td>\u1791\u17b6\u1794\u1787\u17b6\u1784<\/td>\n<td>\u1781\u17d2\u1796\u179f\u17cb\u1787\u17b6\u1784<\/td>\n<\/tr>\n<tr>\n<td><strong>\u1797\u17b6\u1796\u179f\u17d2\u1798\u17bb\u1782\u179f\u17d2\u1798\u17b6\u1789\u1793\u17c3\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8<\/strong><\/td>\n<td>\u179f\u17b6\u1798\u1789\u17d2\u1789<\/td>\n<td>\u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u179f\u17b7\u1780\u17d2\u179f\u17b6\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u1780\u17b6\u179a\u1799\u179b\u17cb\u178a\u17b9\u1784\u17a2\u17c6\u1796\u17b8\u1797\u17b6\u1796\u1781\u17bb\u179f\u1782\u17d2\u1793\u17b6\u1787\u17b6\u1798\u17bc\u179b\u178a\u17d2\u178b\u17b6\u1793\u1793\u17c1\u17c7\u1782\u17ba\u1785\u17b6\u17c6\u1794\u17b6\u1785\u17cb\u1793\u17c5\u1796\u17c1\u179b <a href=\"https:\/\/test.viox.com\/km\/circuit-breaker-ratings-icu-ics-icw-icm\/\">\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u179f\u17c0\u1782\u17d2\u179c\u17b8\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784 ATS<\/a>, \u1796\u17b8\u1796\u17d2\u179a\u17c4\u17c7\u1794\u17d2\u179a\u1797\u17c1\u1791\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u1780\u17c6\u178e\u178f\u17cb\u178a\u17c4\u1799\u1795\u17d2\u1791\u17b6\u179b\u17cb\u1793\u17bc\u179c\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3 ATS \u1793\u17b7\u1784\u1797\u17b6\u1796\u179f\u17d2\u1798\u17bb\u1782\u179f\u17d2\u1798\u17b6\u1789\u1793\u17c3\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u17d4.<\/p>\n<h3>1.2 \u178f\u17be Icw (\u1785\u179a\u1793\u17d2\u178f\u1791\u1794\u17cb\u1791\u179b\u17cb\u179a\u1799\u17c8\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8) \u1782\u17ba\u1787\u17b6\u17a2\u17d2\u179c\u17b8?<\/h3>\n<p><strong>\u1785\u179a\u1793\u17d2\u178f\u1791\u1794\u17cb\u1791\u179b\u17cb\u1793\u17b9\u1784\u179a\u1799\u17c8\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8\u178a\u17c2\u179b\u1794\u17b6\u1793\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3 (Icw)<\/strong> \u178f\u17c6\u178e\u17b6\u1784\u17b1\u17d2\u1799\u1785\u179a\u1793\u17d2\u178f\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u179b\u17b8\u179f\u17ca\u17b8\u1798\u17c1\u1791\u17d2\u179a\u17b8 RMS \u17a2\u178f\u17b7\u1794\u179a\u1798\u17b6\u178a\u17c2\u179b\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1794\u17d2\u179a\u1797\u17c1\u1791 B \u17a2\u17b6\u1785\u1795\u17d2\u1791\u17bb\u1780\u1794\u17b6\u1793\u1780\u17d2\u1793\u17bb\u1784\u179a\u1799\u17c8\u1796\u17c1\u179b\u178a\u17c2\u179b\u1794\u17b6\u1793\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u178a\u17c4\u1799\u1798\u17b7\u1793\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a \u17ac\u1791\u17d2\u179a\u1791\u17d2\u179a\u1784\u17cb\u1780\u17b6\u179a\u1781\u17bc\u1785\u1781\u17b6\u178f\u1780\u1798\u17d2\u178a\u17c5 \u17ac\u17a2\u17c1\u17a1\u17b7\u1785\u178f\u17d2\u179a\u17bc\u178c\u17b8\u178e\u17b6\u1798\u17b7\u1780\u17d4 IEC 60947-2 \u1780\u17c6\u178e\u178f\u17cb\u179a\u1799\u17c8\u1796\u17c1\u179b\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a 0.05, 0.1, 0.25, 0.5 \u1793\u17b7\u1784 1.0 \u179c\u17b7\u1793\u17b6\u1791\u17b8 \u178a\u17c4\u1799\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u1793\u17c5\u178f\u17c2\u1794\u17b7\u1791\u1796\u17c1\u1789\u1798\u17bd\u1799\u1780\u17c6\u17a0\u17bb\u179f \u1781\u178e\u17c8\u1796\u17c1\u179b\u178a\u17c2\u179b\u178f\u17d2\u179a\u17bd\u178f\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u1780\u17b6\u179a\u1781\u17d2\u179f\u17c4\u17c7\u1787\u17b8\u179c\u1787\u17b6\u178f\u17b7\u1793\u17c3\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784 \u1780\u17b6\u179a\u1794\u179a\u17b6\u1787\u17d0\u1799\u1793\u17c3\u17a2\u17ca\u17b8\u179f\u17bc\u17a1\u1784\u17cb \u17ac\u1780\u17b6\u179a\u1781\u17bc\u1785\u1791\u17d2\u179a\u1784\u17cb\u1791\u17d2\u179a\u17b6\u1799\u1798\u17c1\u1780\u17b6\u1793\u17b7\u1785\u17d4.<\/p>\n<figure style=\"margin: 30px 0; text-align: center;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\" src=\"https:\/\/img.viox.com\/Detailed-view-of-circuit-breaker-contact-assembly-showing-arc-quenching-and-thermal-distribution-during-short-time-withstand-Icw-operation---VIOX-Electric.webp\" alt=\"Close-up of circuit breaker contact assembly showing arc quenching and thermal distribution\" \/><figcaption style=\"font-style: italic; color: #555; margin-top: 10px; font-size: 0.9em;\">\u179a\u17bc\u1794\u1797\u17b6\u1796\u1791\u17b8 3: \u1791\u17b7\u178a\u17d2\u178b\u1797\u17b6\u1796\u179b\u1798\u17d2\u17a2\u17b7\u178f\u1793\u17c3\u1780\u17b6\u179a\u1795\u17d2\u1782\u17bb\u17c6\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784 \u1793\u17b7\u1784\u1794\u1793\u17d2\u1791\u1794\u17cb\u1796\u1793\u17d2\u179b\u178f\u17cb\u1792\u17d2\u1793\u17bc\u17d4 \u179f\u1798\u17b6\u179f\u1792\u17b6\u178f\u17bb\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7\u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u1791\u1794\u17cb\u1791\u179b\u17cb\u1793\u17b9\u1784\u1780\u17c6\u178a\u17c5\u1781\u17d2\u179b\u17b6\u17c6\u1784 (I<sup>2<\/sup>t) \u1793\u17b7\u1784\u1797\u17b6\u1796\u178f\u17b6\u1793\u178f\u17b9\u1784\u17a2\u17c1\u17a1\u17b7\u1785\u178f\u17d2\u179a\u17bc\u178c\u17b8\u178e\u17b6\u1798\u17b7\u1780\u1780\u17d2\u1793\u17bb\u1784\u17a2\u17c6\u17a1\u17bb\u1784\u1796\u17c1\u179b\u1791\u1794\u17cb\u1791\u179b\u17cb\u179a\u1799\u17c8\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8 (Icw) \u17d4.<\/figcaption><\/figure>\n<p>\u1797\u17b6\u1796\u178f\u17b6\u1793\u178f\u17b9\u1784\u1781\u17b6\u1784\u179a\u17b6\u1784\u1780\u17b6\u1799\u1780\u17d2\u1793\u17bb\u1784\u17a2\u17c6\u17a1\u17bb\u1784\u1796\u17c1\u179b\u1791\u1794\u17cb\u1791\u179b\u17cb\u1793\u17c1\u17c7\u1782\u17ba\u1781\u17d2\u179b\u17b6\u17c6\u1784\u17d4 \u1780\u17c6\u178a\u17c5 \u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u1794\u1784\u17d2\u1780\u17be\u178f I<sup>2<\/sup>\u1790\u17b6\u1798\u1796\u179b t \u178a\u17c2\u179b\u1780\u17c6\u178a\u17c5 conductors, contacts \u1793\u17b7\u1784 busbars \u1799\u17c4\u1784\u1791\u17c5\u178f\u17b6\u1798\u1780\u17b6\u179a\u17c9\u17c1\u1793\u17c3\u1785\u179a\u1793\u17d2\u178f\u1782\u17bb\u178e\u1793\u17b9\u1784\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6\u17d4 \u1780\u17c6\u17a0\u17bb\u179f 50kA \u178a\u17c2\u179b\u1791\u17d2\u179a\u1791\u17d2\u179a\u1784\u17cb\u1780\u17d2\u1793\u17bb\u1784\u179a\u1799\u17c8\u1796\u17c1\u179b 0.5 \u179c\u17b7\u1793\u17b6\u1791\u17b8 \u1794\u1784\u17d2\u1780\u17be\u178f\u1790\u17b6\u1798\u1796\u179b\u1780\u1798\u17d2\u178a\u17c5 1,250 MJ\/s \u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u179f\u17d2\u179a\u17bc\u1794\u1799\u1780\u178a\u17c4\u1799\u1798\u17b7\u1793\u179b\u17be\u179f\u1796\u17b8\u178a\u17c2\u1793\u1780\u17c6\u178e\u178f\u17cb\u179f\u17b8\u178f\u17bb\u178e\u17d2\u17a0\u1797\u17b6\u1796\u179f\u1798\u17d2\u1797\u17b6\u179a\u17c8\u17d4 \u17a2\u17c1\u17a1\u17b7\u1785\u178f\u17d2\u179a\u17bc\u178c\u17b8\u178e\u17b6\u1798\u17b7\u1780 \u179c\u17b6\u179b\u1798\u17c9\u17b6\u1789\u17c9\u17c1\u1791\u17b7\u1785\u178a\u17c2\u179b\u1794\u1784\u17d2\u1780\u17be\u178f\u178a\u17c4\u1799\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u1794\u1784\u17d2\u1780\u17be\u178f\u1780\u1798\u17d2\u179b\u17b6\u17c6\u1784\u1785\u17d2\u179a\u17b6\u1793\u1785\u17c4\u179b\u179a\u179c\u17b6\u1784 conductors \u179f\u17d2\u179a\u1794\u1782\u17d2\u1793\u17b6\u178a\u17c2\u179b\u17a2\u17b6\u1785\u179b\u17be\u179f\u1796\u17b8\u1787\u17b6\u1785\u17d2\u179a\u17be\u1793\u178f\u17c4\u1793\u1780\u17d2\u1793\u17bb\u1784\u1798\u17bd\u1799\u1798\u17c9\u17c2\u178f\u17d2\u179a \u178a\u17c2\u179b\u1787\u17b6\u1780\u1798\u17d2\u179b\u17b6\u17c6\u1784\u178a\u17c2\u179b\u1798\u17b7\u1793\u178f\u17d2\u179a\u17bc\u179c\u1796\u178f\u17cb busbars \u17ac\u1781\u17bc\u1785\u1781\u17b6\u178f\u1780\u17b6\u179a\u1795\u17d2\u1782\u17bb\u17c6\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784\u17d4.<\/p>\n<p><strong>\u17a0\u17c1\u178f\u17bb\u17a2\u17d2\u179c\u17b8\u1794\u17b6\u1793\u1787\u17b6 Icw \u179f\u17c6\u1781\u17b6\u1793\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b ATS<\/strong>\u17d6 \u1793\u17c5\u1796\u17c1\u179b\u17a2\u17d2\u1793\u1780\u1780\u17c6\u178e\u178f\u17cb\u179a\u1785\u1793\u17b6\u179f\u1798\u17d2\u1796\u17d0\u1793\u17d2\u1792\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u1794\u17d2\u179a\u1797\u17c1\u1791 B \u1793\u17c5\u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u179b\u17be\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u179a\u1799\u17c8\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8 0.2 \u179c\u17b7\u1793\u17b6\u1791\u17b8 \u178a\u17be\u1798\u17d2\u1794\u17b8\u179f\u1798\u17d2\u179a\u17c1\u1785\u1794\u17b6\u1793\u1793\u17bc\u179c\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1795\u17d2\u178f\u179b\u17cb\u1785\u17c6\u178e\u17b8\u1793\u17c5\u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u1780\u17d2\u179a\u17c4\u1798 \u17a7\u1794\u1780\u179a\u178e\u17cd\u1793\u17b8\u1798\u17bd\u1799\u17d7\u1787\u17b6\u179f\u17ca\u17c1\u179a\u17b8 \u179a\u17bd\u1798\u1791\u17b6\u17c6\u1784 ATS \u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u1791\u1794\u17cb\u1791\u179b\u17cb\u1793\u17b9\u1784\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u1791\u17b6\u17c6\u1784\u1798\u17bc\u179b\u1793\u17c4\u17c7\u17d4 \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u178a\u17c2\u179b\u1798\u17b6\u1793\u17a2\u178f\u17d2\u179a\u17b6 Icw = 42kA \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb 0.5s \u17a2\u17b6\u1785\u179a\u179f\u17cb\u179a\u17b6\u1793\u1798\u17b6\u1793\u1787\u17b8\u179c\u17b7\u178f\u1796\u17b8 42,000 amperes \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1796\u17b6\u1780\u17cb\u1780\u178e\u17d2\u178f\u17b6\u179b\u179c\u17b7\u1793\u17b6\u1791\u17b8 \u1794\u17c9\u17bb\u1793\u17d2\u178f\u17c2\u1794\u17d2\u179a\u179f\u17b7\u1793\u1794\u17be ATS \u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u1781\u17d2\u179c\u17c7\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u1791\u1794\u17cb\u1791\u179b\u17cb\u179a\u1799\u17c8\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8\u179f\u1798\u1798\u17bc\u179b \u179c\u17b6\u1780\u17d2\u179b\u17b6\u1799\u1787\u17b6\u178f\u17c6\u178e\u1781\u17d2\u179f\u17c4\u1799\u178a\u17c2\u179b\u1794\u179a\u17b6\u1787\u17d0\u1799\u1780\u17d2\u179a\u17c4\u1798\u1782\u17d2\u179a\u17c4\u1784\u1780\u17b6\u179a\u178e\u17cd\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u178a\u17c2\u179b\u1794\u17b6\u1793\u179a\u1785\u1793\u17b6\u17a1\u17be\u1784\u178a\u17be\u1798\u17d2\u1794\u17b8\u1794\u1784\u17d2\u1780\u17be\u1793\u1797\u17b6\u1796\u1787\u17bf\u1787\u17b6\u1780\u17cb\u1793\u17c3\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u17d4.<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px;\" border=\"1\" cellspacing=\"0\" cellpadding=\"10\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th>\u1794\u17d2\u179a\u1797\u17c1\u1791\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780<\/th>\n<th>\u1787\u17bd\u179a Icw \u1792\u1798\u17d2\u1798\u178f\u17b6<\/th>\n<th>\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6\u1791\u17bc\u1791\u17c5<\/th>\n<th>\u17a7\u1791\u17b6\u17a0\u179a\u178e\u17cd\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>MCCB \u1792\u17d2\u1784\u1793\u17cb<\/strong><\/td>\n<td>12-50 kA<\/td>\n<td>0.05s, 0.1s, 0.25s<\/td>\n<td>\u1798\u17c1 switchboard \u1785\u17c2\u1780\u1785\u17b6\u1799<\/td>\n<\/tr>\n<tr>\n<td><strong>\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u1799\u179b\u17cb (ACB)<\/strong><\/td>\n<td>30-100 kA<\/td>\n<td>0.1s, 0.25s, 0.5s, 1.0s<\/td>\n<td>\u1785\u17d2\u179a\u1780\u1785\u17bc\u179b\u179f\u17c1\u179c\u17b6\u1780\u1798\u17d2\u1798, bus coupling<\/td>\n<\/tr>\n<tr>\n<td><strong>ACB \u1794\u1784\u17d2\u179a\u17bd\u1798<\/strong><\/td>\n<td>50-85 kA<\/td>\n<td>0.25s, 0.5s, 1.0s<\/td>\n<td>\u1798\u17c1\u1798\u17c9\u17b6\u179f\u17ca\u17b8\u1793\u1797\u17d2\u179b\u17be\u1784, \u1780\u17b6\u179a\u1794\u1789\u17d2\u1785\u17bc\u179b UPS<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u1782\u1793\u17d2\u179b\u17b9\u17c7\u1787\u17c6\u1793\u17b6\u1789<\/strong>\u17d6 \u178f\u1798\u17d2\u179b\u17c3 Icw \u1793\u17c5\u179b\u17be\u179f\u1793\u17d2\u179b\u17b9\u1780\u1791\u17b7\u1793\u17d2\u1793\u1793\u17d0\u1799\u179a\u1794\u179f\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u1787\u17b6\u1792\u1798\u17d2\u1798\u178f\u17b6 \u179f\u1793\u17d2\u1798\u178f\u1790\u17b6\u179a\u1799\u17c8\u1796\u17c1\u179b\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u17a2\u178f\u17b7\u1794\u179a\u1798\u17b6 (\u1787\u17b6\u1789\u17b9\u1780\u1789\u17b6\u1794\u17cb 1.0s) \u17d4 \u1794\u17d2\u179a\u179f\u17b7\u1793\u1794\u17be\u1780\u17b6\u179a\u179f\u17b7\u1780\u17d2\u179f\u17b6\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8\u1787\u17b6\u1784 (\u17a7\u1791\u17b6\u17a0\u179a\u178e\u17cd 0.1s) \u17a2\u17d2\u1793\u1780\u17a2\u17b6\u1785\u1794\u17d2\u179a\u17be\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3 Icw \u1791\u17b6\u1794\u1787\u17b6\u1784 \u1796\u17d2\u179a\u17c4\u17c7\u1797\u17b6\u1796\u178f\u17b6\u1793\u178f\u17b9\u1784\u1780\u1798\u17d2\u178a\u17c5 I<sup>2<\/sup>t \u1793\u17c5 0.1s \u1782\u17ba\u178f\u17b7\u1785\u1787\u17b6\u1784\u1799\u17c9\u17b6\u1784\u1781\u17d2\u179b\u17b6\u17c6\u1784\u1793\u17c5 1.0s \u17d4 \u178f\u17c2\u1784\u178f\u17c2\u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u1790\u17b6 I<sup>2<\/sup>t(\u1780\u17c6\u17a0\u17bb\u179f) &lt; I<sup>2<\/sup>cw \u00d7 t(\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b) \u17d4.<\/p>\n<h3>1.3 \u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u178a\u17c2\u179b\u1791\u17b6\u1780\u17cb\u1791\u1784\u17d6 Icu, Ics, \u1793\u17b7\u1784 Icm<\/h3>\n<p>\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u200b\u179f\u17c0\u1782\u17d2\u179c\u17b8\u200b\u1781\u17d2\u179b\u17b8\u200b\u179a\u1794\u179f\u17cb\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u179f\u17c0\u1782\u17d2\u179c\u17b8\u200b\u1796\u17b6\u1780\u17cb\u1796\u17d0\u1793\u17d2\u1792\u200b\u1793\u17b9\u1784\u200b\u1780\u17b6\u179a\u200b\u179c\u17b6\u1799\u200b\u178f\u1798\u17d2\u179b\u17c3\u200b\u178a\u17c2\u179b\u200b\u1798\u17b6\u1793\u200b\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784\u200b\u1782\u17d2\u1793\u17b6\u200b\u1785\u17c6\u1793\u17bd\u1793\u200b\u1794\u17bd\u1793\u200b\u178a\u17c2\u179b\u200b\u178f\u17d2\u179a\u17bc\u179c\u200b\u178f\u17c2\u200b\u1799\u179b\u17cb\u200b\u1790\u17b6\u200b\u1787\u17b6\u200b\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u200b\u178a\u17c2\u179b\u200b\u1798\u17b6\u1793\u200b\u1780\u17b6\u179a\u200b\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b \u1798\u17b7\u1793\u200b\u1798\u17c2\u1793\u200b\u1787\u17b6\u200b\u179b\u1780\u17d2\u1781\u178e\u17c8\u200b\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f\u200b\u178a\u17b6\u1785\u17cb\u200b\u178a\u17c4\u1799\u200b\u17a1\u17c2\u1780\u200b\u1791\u17c1\u17d4.<\/p>\n<p><strong>Icu (\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u179f\u17c0\u1782\u17d2\u179c\u17b8\u200b\u1781\u17d2\u179b\u17b8\u200b\u1785\u17bb\u1784\u1780\u17d2\u179a\u17c4\u1799)<\/strong> \u1780\u17c6\u178e\u178f\u17cb\u200b\u1785\u179a\u1793\u17d2\u178f\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u179f\u17ca\u17b8\u1798\u17c1\u1791\u17d2\u179a\u17b8 RMS \u17a2\u178f\u17b7\u1794\u179a\u1798\u17b6\u200b\u178a\u17c2\u179b\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u17a2\u17b6\u1785\u200b\u179a\u17c6\u1781\u17b6\u1793\u200b\u178a\u17c4\u1799\u200b\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u200b\u1780\u17d2\u179a\u17c4\u1798\u200b\u179b\u1780\u17d2\u1781\u1781\u178e\u17d2\u178c\u200b\u179f\u17b6\u1780\u179b\u17d2\u1794\u1784\u200b\u178a\u17c2\u179b\u200b\u1794\u17b6\u1793\u200b\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u200b\u1780\u17d2\u1793\u17bb\u1784 IEC 60947-2\u17d4 \u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u200b\u1796\u17b8\u200b\u1780\u17b6\u179a\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1793\u17c5 Icu \u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u17a2\u17b6\u1785\u200b\u1781\u17bc\u1785\u200b\u1781\u17b6\u178f\u200b\u1793\u17b7\u1784\u200b\u1798\u17b7\u1793\u200b\u179f\u1798\u179a\u1798\u17d2\u1799\u200b\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u200b\u1780\u17b6\u179a\u200b\u1794\u1793\u17d2\u178f\u200b\u179f\u17c1\u179c\u17b6 \u1794\u17c9\u17bb\u1793\u17d2\u178f\u17c2\u200b\u179c\u17b6\u200b\u1798\u17b7\u1793\u200b\u178f\u17d2\u179a\u17bc\u179c\u200b\u1794\u1784\u17d2\u1780\u17be\u178f\u200b\u1782\u17d2\u179a\u17c4\u17c7\u1790\u17d2\u1793\u17b6\u1780\u17cb\u200b\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u200b\u1791\u17c1\u17d4 \u1782\u17b7\u178f\u200b\u1796\u17b8 Icu \u1787\u17b6\u200b\u1780\u1798\u17d2\u179a\u17b7\u178f\u200b\u179a\u179f\u17cb\u179a\u17b6\u1793\u200b\u1798\u17b6\u1793\u200b\u1787\u17b8\u179c\u17b7\u178f\u2014\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1794\u17b6\u1793\u200b\u1786\u17d2\u179b\u1784\u200b\u1780\u17b6\u178f\u17cb\u200b\u179c\u17b6 \u1794\u17c9\u17bb\u1793\u17d2\u178f\u17c2\u200b\u179f\u17d2\u1791\u17be\u179a\u178f\u17c2\u200b\u1798\u17b7\u1793\u200b\u179a\u17bd\u1785\u200b\u1781\u17d2\u179b\u17bd\u1793\u17d4 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u200b\u1780\u17b6\u179a\u200b\u178a\u17c6\u17a1\u17be\u1784\u200b\u178a\u17cf\u200b\u179f\u17c6\u1781\u17b6\u1793\u17cb \u17a2\u17d2\u1793\u1780\u200b\u1785\u1784\u17cb\u200b\u17b1\u17d2\u1799\u200b\u1785\u179a\u1793\u17d2\u178f\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u178a\u17c2\u179b\u200b\u1798\u17b6\u1793\u200b\u1793\u17c5\u200b\u178f\u17c2\u200b\u1791\u17b6\u1794\u200b\u1787\u17b6\u1784 Icu \u1780\u17d2\u179a\u17c4\u1798\u200b\u179f\u17c1\u178e\u17b6\u179a\u17b8\u1799\u17c9\u17bc\u200b\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u200b\u1791\u17b6\u17c6\u1784\u17a2\u179f\u17cb\u17d4.<\/p>\n<p><strong>Ics (\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u179f\u17c0\u1782\u17d2\u179c\u17b8\u200b\u1781\u17d2\u179b\u17b8\u200b\u1793\u17c3\u200b\u179f\u17c1\u179c\u17b6)<\/strong> \u178f\u17c6\u178e\u17b6\u1784\u200b\u17b1\u17d2\u1799\u200b\u1780\u1798\u17d2\u179a\u17b7\u178f\u200b\u1785\u179a\u1793\u17d2\u178f\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u178a\u17c2\u179b\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u17a2\u17b6\u1785\u200b\u179a\u17c6\u1781\u17b6\u1793\u200b\u17a0\u17be\u1799\u200b\u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u200b\u1798\u1780\u200b\u1794\u1793\u17d2\u178f\u200b\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u200b\u1792\u1798\u17d2\u1798\u178f\u17b6\u200b\u178a\u17c4\u1799\u200b\u1798\u17b6\u1793\u200b\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u200b\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u200b\u1796\u17c1\u1789\u179b\u17c1\u1789\u200b\u1793\u17c5\u178a\u178a\u17c2\u179b\u17d4 \u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a IEC \u1780\u17c6\u178e\u178f\u17cb Ics \u1787\u17b6\u200b\u1797\u17b6\u1782\u179a\u1799\u200b\u1793\u17c3 Icu\u2014\u1787\u17b6\u1792\u1798\u17d2\u1798\u178f\u17b6 25%, 50%, 75% \u17ac 100% \u17a2\u17b6\u179f\u17d2\u179a\u17d0\u1799\u200b\u179b\u17be\u200b\u1780\u17b6\u179a\u200b\u179a\u1785\u1793\u17b6\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1793\u17b7\u1784\u200b\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u200b\u178a\u17c2\u179b\u200b\u1794\u17b6\u1793\u200b\u1782\u17d2\u179a\u17c4\u1784\u1791\u17bb\u1780\u17d4 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb <a href=\"https:\/\/test.viox.com\/km\/ats-troubleshooting-guide\/\">\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u200b\u1794\u17d2\u178f\u17bc\u179a\u200b\u1795\u17d2\u1791\u17c1\u179a\u200b\u178a\u17cf\u200b\u179f\u17c6\u1781\u17b6\u1793\u17cb<\/a> \u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u200b\u1798\u1793\u17d2\u1791\u17b8\u179a\u1796\u17c1\u1791\u17d2\u1799 \u1798\u1787\u17d2\u1788\u1798\u178e\u17d2\u178c\u179b\u200b\u1791\u17b7\u1793\u17d2\u1793\u1793\u17d0\u1799 \u17ac\u200b\u1780\u17b6\u179a\u200b\u178a\u17c6\u17a1\u17be\u1784\u200b\u1790\u17b6\u1798\u1796\u179b\u200b\u179f\u1784\u17d2\u1782\u17d2\u179a\u17c4\u17c7\u1794\u1793\u17d2\u1791\u17b6\u1793\u17cb \u1780\u17b6\u179a\u200b\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1787\u17b6\u1798\u17bd\u1799 Ics = 100% \u1793\u17c3 Icu \u1792\u17b6\u1793\u17b6\u200b\u1790\u17b6\u200b\u179f\u17bc\u1798\u17d2\u1794\u17b8\u178f\u17c2\u200b\u1796\u17d2\u179a\u17b9\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u178e\u17cd\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u178a\u17c2\u179b\u200b\u1794\u17b6\u1793\u200b\u179c\u17b6\u1799\u200b\u178f\u1798\u17d2\u179b\u17c3\u200b\u17a2\u178f\u17b7\u1794\u179a\u1798\u17b6\u200b\u1780\u17cf\u200b\u1798\u17b7\u1793\u200b\u1792\u17d2\u179c\u17be\u200b\u17b1\u17d2\u1799\u200b\u1781\u17bc\u1785\u200b\u1781\u17b6\u178f\u200b\u178a\u179b\u17cb\u200b\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u200b\u1780\u17b6\u179a\u1796\u17b6\u179a\u200b\u178a\u17c2\u179a\u17d4.<\/p>\n<p><strong>Icm (\u1785\u179a\u1793\u17d2\u178f\u200b\u1794\u1784\u17d2\u1780\u17be\u178f\u200b\u178a\u17c2\u179b\u200b\u1794\u17b6\u1793\u200b\u179c\u17b6\u1799\u200b\u178f\u1798\u17d2\u179b\u17c3)<\/strong> \u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u200b\u1796\u17b8\u200b\u1785\u179a\u1793\u17d2\u178f\u200b\u1797\u17d2\u179b\u17b6\u1798\u17d7\u200b\u1780\u17c6\u1796\u17bc\u179b\u200b\u17a2\u178f\u17b7\u1794\u179a\u1798\u17b6\u200b\u178a\u17c2\u179b\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u17a2\u17b6\u1785\u200b\u1794\u17b7\u1791\u200b\u178a\u17c4\u1799\u200b\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u200b\u1793\u17c5\u200b\u179c\u17c9\u17bb\u179b\u200b\u178a\u17c2\u179b\u200b\u1794\u17b6\u1793\u200b\u179c\u17b6\u1799\u200b\u178f\u1798\u17d2\u179b\u17c3\u17d4 \u1780\u17b6\u179a\u200b\u179c\u17b6\u1799\u200b\u178f\u1798\u17d2\u179b\u17c3\u200b\u1793\u17c1\u17c7\u200b\u1780\u17d2\u179b\u17b6\u1799\u200b\u1787\u17b6\u200b\u1780\u17b6\u179a\u200b\u179f\u17c6\u1781\u17b6\u1793\u17cb\u200b\u1780\u17d2\u1793\u17bb\u1784\u200b\u17a2\u17c6\u17a1\u17bb\u1784\u200b\u1796\u17c1\u179b\u200b\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u200b\u1795\u17d2\u1791\u17c1\u179a ATS \u1793\u17b7\u1784\u200b\u179b\u17c6\u178a\u17b6\u1794\u17cb\u200b\u1792\u17d2\u179c\u17be\u200b\u179f\u1798\u1780\u17b6\u179b\u1780\u1798\u17d2\u1798\u200b\u1798\u17c9\u17b6\u179f\u17ca\u17b8\u1793\u200b\u1797\u17d2\u179b\u17be\u1784\u200b\u178a\u17c2\u179b\u200b\u17a2\u17d2\u1793\u1780\u200b\u17a2\u17b6\u1785\u200b\u1794\u17d2\u178f\u17bc\u179a\u200b\u1791\u17c5\u200b\u1780\u17d2\u1793\u17bb\u1784\u200b\u179b\u1780\u17d2\u1781\u1781\u178e\u17d2\u178c\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u178a\u17c2\u179b\u200b\u1798\u17b6\u1793\u200b\u179f\u17d2\u179a\u17b6\u1794\u17cb\u17d4 \u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784\u200b\u179a\u179c\u17b6\u1784 Icm \u1793\u17b7\u1784 Icu \u17a2\u17b6\u179f\u17d2\u179a\u17d0\u1799\u200b\u179b\u17be\u200b\u1780\u178f\u17d2\u178f\u17b6\u200b\u1790\u17b6\u1798\u1796\u179b\u200b\u1793\u17c3\u200b\u179a\u1784\u17d2\u179c\u17b7\u179b\u1787\u17bb\u17c6\u200b\u1780\u17c6\u17a0\u17bb\u179f\u17d6 Icm = k \u00d7 Icu \u178a\u17c2\u179b k \u1798\u17b6\u1793\u200b\u1785\u17b6\u1794\u17cb\u1796\u17b8 1.5 (\u1797\u17b6\u1796\u200b\u1792\u1793\u17cb\u200b\u1781\u17d2\u1796\u179f\u17cb \u1780\u17c6\u17a0\u17bb\u179f\u200b\u1792\u1793\u17cb) \u178a\u179b\u17cb 2.2 (\u1797\u17b6\u1796\u200b\u1792\u1793\u17cb\u200b\u1791\u17b6\u1794 \u1780\u17c6\u17a0\u17bb\u179f\u200b\u17a2\u17b6\u17c6\u1784\u178c\u17bb\u1785\u1791\u17d0\u179a\u200b\u1792\u1798\u17d2\u1798\u178f\u17b6\u200b\u1780\u17d2\u1793\u17bb\u1784\u200b\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u200b\u1790\u17b6\u1798\u1796\u179b)\u17d4 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u178a\u17c2\u179b\u200b\u1794\u17b6\u1793\u200b\u179c\u17b6\u1799\u200b\u178f\u1798\u17d2\u179b\u17c3 Icu = 50kA \u1793\u17c5 cos \u03c6 = 0.3 \u179a\u17c6\u1796\u17b9\u1784\u200b\u1790\u17b6 Icm \u2248 110kA \u1780\u17c6\u1796\u17bc\u179b\u17d4.<\/p>\n<p><strong>\u1780\u17c6\u17a0\u17bb\u179f\u1791\u17bc\u1791\u17c5<\/strong>\u17d6 \u179c\u17b7\u179f\u17d2\u179c\u1780\u179a\u200b\u178f\u17c2\u1784\u178f\u17c2\u200b\u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u200b\u1790\u17b6 Icu \u179a\u1794\u179f\u17cb\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1793\u17c5\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u179b\u17be\u200b\u179b\u17be\u179f\u200b\u1796\u17b8\u200b\u1785\u179a\u1793\u17d2\u178f\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u178a\u17c2\u179b\u200b\u1798\u17b6\u1793 \u1794\u17c9\u17bb\u1793\u17d2\u178f\u17c2\u200b\u1794\u179a\u17b6\u1787\u17d0\u1799\u200b\u1780\u17d2\u1793\u17bb\u1784\u200b\u1780\u17b6\u179a\u200b\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u200b\u1798\u17be\u179b\u200b\u1797\u17b6\u1796\u200b\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb\u200b\u1793\u17c3 Icw \u1793\u17c5\u200b\u1796\u17c1\u179b\u200b\u178a\u17c2\u179b\u200b\u1780\u17b6\u179a\u200b\u1796\u1793\u17d2\u1799\u17b6\u179a\u200b\u1796\u17c1\u179b\u200b\u178f\u17d2\u179a\u17bc\u179c\u200b\u1794\u17b6\u1793\u200b\u1794\u17d2\u179a\u17be\u17d4 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb <a href=\"https:\/\/test.viox.com\/km\/wiring-automatic-transfer-switch-hybrid-inverter\/\">\u1782\u17d2\u179a\u17c4\u1784\u1780\u17b6\u179a\u178e\u17cd\u200b\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u200b\u1798\u17c9\u17b6\u179f\u17ca\u17b8\u1793\u200b\u1797\u17d2\u179b\u17be\u1784-ATS-\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb<\/a>, \u1780\u17b6\u179a\u200b\u1798\u17be\u179b\u200b\u179a\u17c6\u179b\u1784\u200b\u1793\u17c1\u17c7\u200b\u17a2\u17b6\u1785\u200b\u1787\u17b6\u200b\u1798\u17a0\u1793\u17d2\u178f\u179a\u17b6\u1799\u2014\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1793\u17c5\u200b\u179a\u179f\u17cb\u179a\u17b6\u1793\u200b\u1798\u17b6\u1793\u200b\u1787\u17b8\u179c\u17b7\u178f\u200b\u1796\u17b8\u200b\u1780\u17c6\u17a0\u17bb\u179f (\u1794\u17c6\u1796\u17c1\u1789\u200b\u178f\u17b6\u1798 Icu) \u1794\u17c9\u17bb\u1793\u17d2\u178f\u17c2\u200b\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784 ATS \u1794\u17b6\u1793\u200b\u1795\u17d2\u179f\u17b6\u179a\u200b\u1797\u17d2\u1787\u17b6\u1794\u17cb\u200b\u1780\u17d2\u1793\u17bb\u1784\u200b\u17a2\u17c6\u17a1\u17bb\u1784\u200b\u1796\u17c1\u179b\u200b\u1794\u1784\u17d2\u17a2\u17bd\u1785\u200b\u1796\u1793\u17d2\u1799\u17b6\u179a\u200b\u1796\u17c1\u179b 0.3 \u179c\u17b7\u1793\u17b6\u1791\u17b8 \u1796\u17b8\u1796\u17d2\u179a\u17c4\u17c7\u200b\u1782\u17d2\u1798\u17b6\u1793\u200b\u1793\u179a\u178e\u17b6\u200b\u1798\u17d2\u1793\u17b6\u1780\u17cb\u200b\u1794\u17b6\u1793\u200b\u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u200b\u1780\u17b6\u179a\u200b\u179c\u17b6\u1799\u200b\u178f\u1798\u17d2\u179b\u17c3\u200b\u179a\u1799\u17c8\u1796\u17c1\u179b\u200b\u1781\u17d2\u179b\u17b8\u200b\u1791\u17c1\u17d4.<\/p>\n<h2>\u1795\u17d2\u1793\u17c2\u1780\u200b\u1791\u17b8 2\u17d6 \u1782\u17c4\u179b\u1780\u17b6\u179a\u178e\u17cd\u200b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f \u1793\u17b7\u1784\u200b\u1799\u17bb\u1791\u17d2\u1792\u179f\u17b6\u179f\u17d2\u178f\u17d2\u179a\u200b\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b<\/h2>\n<h3>2.1 \u178f\u17be\u200b\u17a2\u17d2\u179c\u17b8\u200b\u1791\u17c5\u200b\u1787\u17b6\u200b\u1780\u17b6\u179a\u200b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f (\u1780\u17b6\u179a\u200b\u179a\u17be\u179f\u17a2\u17be\u1784)?<\/h3>\n<p><strong>\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f<\/strong>, \u178a\u17c2\u179b\u200b\u1782\u17c1\u200b\u17a0\u17c5\u200b\u1795\u1784\u200b\u178a\u17c2\u179a\u200b\u1790\u17b6\u200b\u1780\u17b6\u179a\u200b\u179a\u17be\u179f\u17a2\u17be\u1784 \u17ac\u200b\u1780\u17b6\u179a\u200b\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b \u1796\u17b7\u1796\u178e\u17cc\u1793\u17b6\u200b\u17a2\u17c6\u1796\u17b8\u200b\u1780\u17b6\u179a\u200b\u179a\u17c0\u1794\u1785\u17c6\u200b\u1787\u17b6\u200b\u1799\u17bb\u1791\u17d2\u1792\u179f\u17b6\u179f\u17d2\u178f\u17d2\u179a\u200b\u1793\u17c3\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1780\u17b6\u179a\u1796\u17b6\u179a\u200b\u1785\u179a\u1793\u17d2\u178f\u200b\u179b\u17be\u179f\u200b\u1793\u17c5\u200b\u1780\u17d2\u1793\u17bb\u1784\u200b\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u200b\u1785\u17c2\u1780\u1785\u17b6\u1799\u200b\u1798\u17bd\u1799\u200b\u178a\u17c2\u179b\u200b\u1798\u17b6\u1793\u200b\u178f\u17c2\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1780\u17b6\u179a\u1796\u17b6\u179a\u200b\u1797\u17d2\u179b\u17b6\u1798\u17d7\u200b\u1793\u17c5\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u179b\u17be\u200b\u1793\u17c3\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u1794\u17c9\u17bb\u178e\u17d2\u178e\u17c4\u17c7\u200b\u178a\u17c2\u179b\u200b\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a \u1781\u178e\u17c8\u200b\u1796\u17c1\u179b\u200b\u178a\u17c2\u179b\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1793\u17c5\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u179b\u17be\u200b\u1795\u17d2\u179f\u17c1\u1784\u200b\u1791\u17c0\u178f\u200b\u1793\u17c5\u200b\u178f\u17c2\u200b\u1794\u17b7\u1791\u17d4 \u1782\u17c4\u179b\u1794\u17c6\u178e\u1784\u200b\u179c\u17b7\u179f\u17d2\u179c\u1780\u1798\u17d2\u1798\u200b\u1782\u17ba\u200b\u178a\u17be\u1798\u17d2\u1794\u17b8\u200b\u1780\u17b6\u178f\u17cb\u200b\u1794\u1793\u17d2\u1790\u1799\u200b\u179c\u17b7\u179f\u17b6\u179b\u1797\u17b6\u1796\u200b\u1793\u17c3\u200b\u1780\u17b6\u179a\u200b\u179a\u17c6\u1781\u17b6\u1793\u200b\u1790\u17b6\u1798\u1796\u179b\u2014\u1789\u17c2\u1780\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u178f\u17bc\u1785\u200b\u1794\u17c6\u1795\u17bb\u178f\u200b\u1793\u17c3\u200b\u1780\u17b6\u179a\u200b\u178a\u17c6\u17a1\u17be\u1784\u200b\u178a\u17c2\u179b\u200b\u179a\u1784\u200b\u1795\u179b\u200b\u1794\u17c9\u17c7\u1796\u17b6\u179b\u17cb\u200b\u178a\u17c4\u1799\u200b\u1780\u17c6\u17a0\u17bb\u179f \u1781\u178e\u17c8\u200b\u1796\u17c1\u179b\u200b\u178a\u17c2\u179b\u200b\u179a\u1780\u17d2\u179f\u17b6\u200b\u1794\u17b6\u1793\u200b\u1793\u17bc\u179c\u200b\u1780\u17b6\u179a\u200b\u1794\u1793\u17d2\u178f\u200b\u179f\u17c1\u179c\u17b6\u200b\u178a\u179b\u17cb\u200b\u1794\u1793\u17d2\u1791\u17bb\u1780\u200b\u1795\u17d2\u179f\u17c1\u1784\u200b\u1791\u17c0\u178f\u200b\u1791\u17b6\u17c6\u1784\u17a2\u179f\u17cb\u17d4.<\/p>\n<p>\u179f\u17bc\u1798\u200b\u1796\u17b7\u1785\u17b6\u179a\u178e\u17b6\u200b\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u200b\u1785\u17c2\u1780\u1785\u17b6\u1799\u200b\u178a\u17c2\u179b\u200b\u1795\u17d2\u1782\u178f\u17cb\u1795\u17d2\u1782\u1784\u17cb\u200b\u1780\u17c4\u179f\u17b7\u1780\u17b6\u200b\u1795\u179b\u17b7\u178f\u200b\u1780\u1798\u17d2\u1798\u200b\u1785\u17c6\u1793\u17bd\u1793\u200b\u1798\u17d2\u1797\u17c3\u200b\u178f\u17b6\u1798\u179a\u1799\u17c8\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1785\u17c6\u178e\u17b8\u200b\u1794\u17bb\u1782\u17d2\u1782\u179b \u178a\u17c2\u179b\u200b\u1791\u17b6\u17c6\u1784\u17a2\u179f\u17cb\u200b\u178f\u17d2\u179a\u17bc\u179c\u200b\u1794\u17b6\u1793\u200b\u1795\u17d2\u1782\u178f\u17cb\u1795\u17d2\u1782\u1784\u17cb\u200b\u1796\u17b8\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1798\u17c1\u200b\u1792\u1798\u17d2\u1798\u178f\u17b6\u17d4 \u1794\u17be\u200b\u1782\u17d2\u1798\u17b6\u1793\u200b\u1780\u17b6\u179a\u200b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f \u1780\u17c6\u17a0\u17bb\u179f\u200b\u178a\u17b8\u200b\u1793\u17c5\u200b\u1780\u17d2\u1793\u17bb\u1784\u200b\u1780\u17c4\u179f\u17b7\u1780\u17b6\u200b\u1791\u17b8 1 \u17a2\u17b6\u1785\u200b\u1792\u17d2\u179c\u17be\u200b\u17b1\u17d2\u1799\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1798\u17c1\u200b\u178a\u17b6\u1785\u17cb\u200b\u1785\u179a\u1793\u17d2\u178f \u1794\u17b7\u1791\u200b\u1780\u17c4\u179f\u17b7\u1780\u17b6\u200b\u1791\u17b6\u17c6\u1784\u200b\u1798\u17d2\u1797\u17c3\u200b\u1793\u17b7\u1784\u200b\u1794\u1789\u17d2\u1788\u1794\u17cb\u200b\u1780\u17b6\u179a\u200b\u1795\u179b\u17b7\u178f\u200b\u1793\u17c5\u200b\u1791\u17bc\u1791\u17b6\u17c6\u1784\u200b\u1780\u1793\u17d2\u179b\u17c2\u1784\u200b\u1791\u17b6\u17c6\u1784\u1798\u17bc\u179b\u17d4 \u1787\u17b6\u1798\u17bd\u1799\u200b\u1793\u17b9\u1784\u200b\u1780\u17b6\u179a\u200b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u200b\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c \u1798\u17b6\u1793\u200b\u178f\u17c2\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1785\u17c6\u178e\u17b8\u200b\u1780\u17c4\u179f\u17b7\u1780\u17b6\u200b\u1791\u17b8 1 \u1794\u17c9\u17bb\u178e\u17d2\u178e\u17c4\u17c7\u200b\u178a\u17c2\u179b\u200b\u1794\u17be\u1780 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\u1794\u17d2\u179a\u179c\u17c2\u1784 75 \u1798\u17c9\u17c2\u178f\u17d2\u179a\u17d4 \u1785\u179a\u1793\u17d2\u178f\u200b\u179f\u17c0\u1782\u17d2\u179c\u17b8\u200b\u1781\u17d2\u179b\u17b8\u200b\u1793\u17c5\u200b\u1791\u17b8\u178f\u17b6\u17c6\u1784\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1798\u17c1\u200b\u17a2\u17b6\u1785\u200b\u17a1\u17be\u1784\u200b\u178a\u179b\u17cb 35kA \u1794\u17c9\u17bb\u1793\u17d2\u178f\u17c2\u200b\u1797\u17b6\u1796\u200b\u1792\u1793\u17cb\u200b\u1793\u17c3\u200b\u1781\u17d2\u179f\u17c2\u200b\u1780\u17c6\u178e\u178f\u17cb\u200b\u1785\u179a\u1793\u17d2\u178f\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u17a2\u178f\u17b7\u1794\u179a\u1798\u17b6\u200b\u1793\u17c5\u200b\u179f\u17d2\u1790\u17b6\u1793\u17b8\u1799\u200b\u1795\u17d2\u1791\u17bb\u1780\u200b\u179a\u1794\u179f\u17cb\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1785\u17c6\u178e\u17b8\u200b\u1794\u17d2\u179a\u17a0\u17c2\u179b 12kA\u17d4 \u1780\u17b6\u179a\u200b\u1780\u17c6\u178e\u178f\u17cb\u200b\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u200b\u1797\u17d2\u179b\u17b6\u1798\u17d7\u200b\u179a\u1794\u179f\u17cb\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1798\u17c1\u200b\u1793\u17c5 25kA \u1793\u17b7\u1784\u200b\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u200b\u1798\u17c9\u17b6\u1789\u17c1\u1791\u17b7\u1780\u200b\u179a\u1794\u179f\u17cb\u200b\u1785\u17c6\u178e\u17b8\u200b\u1793\u17c5 15kA \u1794\u1784\u17d2\u1780\u17be\u178f\u200b\u1794\u1784\u17d2\u17a2\u17bd\u1785\u200b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u2014\u1780\u17c6\u17a0\u17bb\u179f\u200b\u178e\u17b6\u200b\u1798\u17bd\u1799\u200b\u178a\u17c2\u179b\u200b\u1791\u17b6\u1789\u200b\u178f\u17b7\u1785\u200b\u1787\u17b6\u1784 25kA \u178f\u17d2\u179a\u17bc\u179c\u200b\u1794\u17b6\u1793\u200b\u1787\u1798\u17d2\u179a\u17c7\u200b\u178a\u17c4\u1799\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1785\u17c6\u178e\u17b8\u200b\u178f\u17c2\u200b\u17af\u1784\u17d4.<\/p>\n<p>\u178a\u17c2\u1793\u200b\u1780\u17c6\u178e\u178f\u17cb\u200b\u1793\u17c3\u200b\u1780\u17b6\u179a\u200b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u200b\u1785\u179a\u1793\u17d2\u178f\u200b\u1782\u17ba <strong>\u178a\u17c2\u1793\u200b\u1780\u17c6\u178e\u178f\u17cb\u200b\u1793\u17c3\u200b\u1780\u17b6\u179a\u200b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f<\/strong>\u2014\u1780\u1798\u17d2\u179a\u17b7\u178f\u200b\u1785\u179a\u1793\u17d2\u178f\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u178a\u17c2\u179b\u200b\u1781\u17d2\u179f\u17c2\u1780\u17c4\u1784\u200b\u1785\u179a\u1793\u17d2\u178f\u200b\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6\u200b\u1793\u17c3\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1793\u17c5\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u179b\u17be\u200b\u1793\u17b7\u1784\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u1780\u17d2\u179a\u17c4\u1798\u200b\u1794\u17d2\u179a\u179f\u1796\u17d2\u179c\u200b\u1782\u17d2\u1793\u17b6\u17d4 \u1781\u17b6\u1784\u200b\u1780\u17d2\u179a\u17c4\u1798\u200b\u1785\u179a\u1793\u17d2\u178f\u200b\u1793\u17c1\u17c7 \u1798\u17b6\u1793\u200b\u178f\u17c2\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1793\u17c5\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u1780\u17d2\u179a\u17c4\u1798\u200b\u1794\u17c9\u17bb\u178e\u17d2\u178e\u17c4\u17c7\u200b\u178a\u17c2\u179b\u200b\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u17d4 \u1781\u17b6\u1784\u200b\u179b\u17be\u200b\u179c\u17b6 \u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1791\u17b6\u17c6\u1784\u200b\u1796\u17b8\u179a\u200b\u17a2\u17b6\u1785\u200b\u1793\u17b9\u1784\u200b\u178a\u17b6\u1785\u17cb\u200b\u1785\u179a\u1793\u17d2\u178f\u200b\u1780\u17d2\u1793\u17bb\u1784\u200b\u1796\u17c1\u179b\u200b\u178a\u17c6\u178e\u17b6\u179b\u200b\u1782\u17d2\u1793\u17b6 (\u1780\u17b6\u179a\u200b\u1794\u17b6\u178f\u17cb\u1794\u1784\u17cb\u200b\u1780\u17b6\u179a\u200b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f)\u17d4 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u200b\u1782\u17bc\u200b\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b MCCB \u1792\u1798\u17d2\u1798\u178f\u17b6 \u178a\u17c2\u1793\u200b\u1780\u17c6\u178e\u178f\u17cb\u200b\u1793\u17c3\u200b\u1780\u17b6\u179a\u200b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u200b\u1798\u17b6\u1793\u200b\u1785\u17b6\u1794\u17cb\u1796\u17b8 3-15kA \u17a2\u17b6\u179f\u17d2\u179a\u17d0\u1799\u200b\u179b\u17be\u200b\u1780\u17b6\u179a\u200b\u179c\u17b6\u1799\u200b\u178f\u1798\u17d2\u179b\u17c3\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1793\u17b7\u1784\u200b\u178f\u17b6\u179a\u17b6\u1784\u200b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u200b\u178a\u17c2\u179b\u200b\u1795\u17d2\u178f\u179b\u17cb\u200b\u178a\u17c4\u1799\u200b\u1780\u17d2\u179a\u17bb\u1798\u17a0\u17ca\u17bb\u1793\u200b\u1795\u179b\u17b7\u178f\u17d4.<\/p>\n<p><strong>\u1780\u17b6\u179a\u200b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u200b\u178a\u17c4\u1799\u200b\u1795\u17d2\u1793\u17c2\u1780<\/strong> \u1798\u17b6\u1793\u200b\u1793\u17c5\u200b\u1796\u17c1\u179b\u200b\u178a\u17c2\u179b\u200b\u1780\u17b6\u179a\u200b\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u200b\u178f\u17d2\u179a\u17bc\u179c\u200b\u1794\u17b6\u1793\u200b\u179a\u1780\u17d2\u179f\u17b6\u200b\u179a\u17a0\u17bc\u178f\u200b\u178a\u179b\u17cb\u200b\u178a\u17c2\u1793\u200b\u1780\u17c6\u178e\u178f\u17cb\u200b\u1793\u17c3\u200b\u1780\u17b6\u179a\u200b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f \u1794\u17c9\u17bb\u1793\u17d2\u178f\u17c2\u200b\u1794\u17b6\u178f\u17cb\u1794\u1784\u17cb\u200b\u1793\u17c5\u200b\u1785\u179a\u1793\u17d2\u178f\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u1781\u17d2\u1796\u179f\u17cb\u200b\u1787\u17b6\u1784\u17d4. <strong>\u1780\u17b6\u179a\u200b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u200b\u179f\u179a\u17bb\u1794<\/strong> \u1798\u17b6\u1793\u200b\u1793\u17d0\u1799\u200b\u1790\u17b6\u200b\u1780\u17b6\u179a\u200b\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u200b\u1796\u1784\u17d2\u179a\u17b8\u1780\u200b\u178a\u179b\u17cb\u200b\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1796\u17c1\u1789\u179b\u17c1\u1789\u200b\u1793\u17c3\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1793\u17c5\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u1780\u17d2\u179a\u17c4\u1798\u17d4 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u200b\u1780\u17b6\u179a\u200b\u178a\u17c6\u17a1\u17be\u1784\u200b\u178a\u17c2\u179b <a href=\"https:\/\/test.viox.com\/km\/ats-troubleshooting-generator-wont-transfer\/\">\u1780\u17b6\u179a\u200b\u1780\u17b6\u179a\u1796\u17b6\u179a\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17d2\u178f\u17bc\u179a\u200b\u1795\u17d2\u1791\u17c1\u179a\u200b\u178a\u17c4\u1799\u200b\u179f\u17d2\u179c\u17d0\u1799\u1794\u17d2\u179a\u179c\u178f\u17d2\u178f\u17b7<\/a> \u178f\u17d2\u179a\u17bc\u179c\u200b\u178f\u17c2\u200b\u1792\u17b6\u1793\u17b6\u200b\u179f\u17d2\u1790\u17b7\u179a\u1797\u17b6\u1796\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1793\u17c5\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u179b\u17be\u200b\u17a2\u17c6\u17a1\u17bb\u1784\u200b\u1796\u17c1\u179b\u200b\u1798\u17b6\u1793\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u1793\u17c5\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u1780\u17d2\u179a\u17c4\u1798 \u1780\u17b6\u179a\u200b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u200b\u179f\u179a\u17bb\u1794\u200b\u178f\u17d2\u179a\u17bc\u179c\u200b\u1794\u17b6\u1793\u200b\u1794\u1789\u17d2\u1787\u17b6\u200b\u178a\u17c4\u1799\u200b\u179b\u1780\u17d2\u1781\u178e\u17c8\u200b\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f \u17ac\u200b\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u200b\u1780\u17bc\u178a\u17d4.<\/p>\n<h3>2.3 \u1780\u17b6\u179a\u200b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u200b\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6\u200b\u1787\u17b6\u1798\u17bd\u1799 Icw\u17d6 \u179c\u17b7\u179f\u17d2\u179c\u1780\u1798\u17d2\u1798\u200b\u1780\u17b6\u179a\u200b\u1796\u1793\u17d2\u1799\u17b6\u179a\u200b\u1796\u17c1\u179b\u200b\u178a\u17c4\u1799\u200b\u1785\u17c1\u178f\u1793\u17b6<\/h3>\n<p>\u1780\u17b6\u179a\u200b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u200b\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6\u200b\u178e\u17c2\u1793\u17b6\u17c6\u200b\u1780\u17b6\u179a\u200b\u1796\u1793\u17d2\u1799\u17b6\u179a\u200b\u1796\u17c1\u179b\u200b\u178a\u17c4\u1799\u200b\u1785\u17c1\u178f\u1793\u17b6\u200b\u1793\u17c5\u200b\u1780\u17d2\u1793\u17bb\u1784\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1780\u17b6\u179a\u1796\u17b6\u179a\u200b\u1793\u17c5\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u179b\u17be\u200b\u178a\u17be\u1798\u17d2\u1794\u17b8\u200b\u1794\u1784\u17d2\u1780\u17be\u178f\u200b\u1794\u1784\u17d2\u17a2\u17bd\u1785\u200b\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u200b\u1798\u17bd\u1799\u200b\u178a\u17c2\u179b\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1793\u17c5\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u1780\u17d2\u179a\u17c4\u1798\u200b\u17a2\u17b6\u1785\u200b\u1787\u1798\u17d2\u179a\u17c7\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u1787\u17b6\u200b\u1798\u17bb\u1793\u200b\u179f\u17b7\u1793\u17d4 \u179c\u17b7\u1792\u17b8\u179f\u17b6\u179f\u17d2\u178f\u17d2\u179a\u200b\u1793\u17c1\u17c7\u200b\u1782\u17ba\u200b\u1785\u17b6\u17c6\u1794\u17b6\u1785\u17cb\u200b\u1793\u17c5\u200b\u1796\u17c1\u179b\u200b\u178a\u17c2\u179b\u200b\u1780\u17b6\u179a\u200b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u200b\u1785\u179a\u1793\u17d2\u178f\u200b\u178f\u17c2\u200b\u17af\u1784\u200b\u1798\u17b7\u1793\u200b\u17a2\u17b6\u1785\u200b\u179f\u1798\u17d2\u179a\u17c1\u1785\u200b\u1794\u17b6\u1793\u200b\u1793\u17bc\u179c\u200b\u1780\u17b6\u179a\u200b\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u200b\u179f\u179a\u17bb\u1794 \u1787\u17b6\u1796\u17b7\u179f\u17c1\u179f\u200b\u1793\u17c5\u200b\u1780\u1798\u17d2\u179a\u17b7\u178f\u200b\u1785\u179a\u1793\u17d2\u178f\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u1781\u17d2\u1796\u179f\u17cb\u200b\u1780\u17d2\u1794\u17c2\u179a\u200b\u1794\u17d2\u179a\u1797\u1796\u200b\u1790\u17b6\u1798\u1796\u179b\u200b\u178a\u17c2\u179b\u200b\u1797\u17b6\u1796\u200b\u1781\u17bb\u179f\u200b\u1782\u17d2\u1793\u17b6\u200b\u1793\u17c3\u200b\u1797\u17b6\u1796\u200b\u1792\u1793\u17cb\u200b\u179a\u179c\u17b6\u1784\u200b\u1780\u1798\u17d2\u179a\u17b7\u178f\u200b\u1782\u17ba\u200b\u178f\u17b7\u1785\u178f\u17bd\u1785\u200b\u1794\u17c6\u1795\u17bb\u178f\u17d4.<\/p>\n<figure style=\"margin: 30px 0; text-align: center;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\" src=\"https:\/\/img.viox.com\/Technical-diagram-showing-ATS-circuit-breaker-selective-coordination-with-time-delays-Icw-ratings-and-fault-current-paths-in-emergency-power-distribution.webp\" alt=\"Technical diagram showing ATS circuit breaker selective coordination with time delays and Icw ratings\" \/><figcaption style=\"font-style: italic; color: #555; margin-top: 10px; font-size: 0.9em;\">\u179a\u17bc\u1794\u1797\u17b6\u1796\u200b\u1791\u17b8 4\u17d6 \u1782\u17c6\u1793\u17bc\u179a\u200b\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u200b\u178a\u17c2\u179b\u200b\u1794\u1784\u17d2\u17a0\u17b6\u1789\u200b\u1796\u17b8\u200b\u1780\u17b6\u179a\u200b\u1796\u1793\u17d2\u1799\u17b6\u179a\u200b\u1796\u17c1\u179b\u200b\u178a\u17cf\u200b\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d4 \u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb\u200b\u1798\u17c1 (\u1796\u1793\u17d2\u1799\u17b6\u179a\u200b\u1796\u17c1\u179b 0.4 \u179c\u17b7\u1793\u17b6\u1791\u17b8) \u1793\u17b7\u1784\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1798\u17c9\u17b6\u179f\u17ca\u17b8\u1793\u200b\u1797\u17d2\u179b\u17be\u1784 (\u1796\u1793\u17d2\u1799\u17b6\u179a\u200b\u1796\u17c1\u179b 0.2 \u179c\u17b7\u1793\u17b6\u1791\u17b8) \u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u200b\u1787\u17b6\u1798\u17bd\u1799\u200b\u1785\u17c6\u178e\u17b8\u200b\u1793\u17c5\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u1780\u17d2\u179a\u17c4\u1798 (\u1797\u17d2\u179b\u17b6\u1798\u17d7) \u178a\u17c4\u1799\u200b\u178f\u1798\u17d2\u179a\u17bc\u179c\u200b\u17b1\u17d2\u1799 ATS \u1798\u17b6\u1793 Icw \u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb\u200b\u178a\u17be\u1798\u17d2\u1794\u17b8\u200b\u1791\u1794\u17cb\u1791\u179b\u17cb\u200b\u1793\u17b9\u1784\u200b\u1785\u179a\u1793\u17d2\u178f\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u17a2\u17c6\u17a1\u17bb\u1784\u200b\u1796\u17c1\u179b\u200b\u1796\u1793\u17d2\u1799\u17b6\u179a\u200b\u1796\u17c1\u179b\u200b\u1791\u17b6\u17c6\u1784\u200b\u1793\u17c1\u17c7\u17d4.<\/figcaption><\/figure>\n<p>\u1782\u17c4\u179b\u1780\u17b6\u179a\u178e\u17cd\u200b\u1782\u17ba\u200b\u179f\u17b6\u1798\u1789\u17d2\u1789\u17d6 \u1780\u17c6\u178e\u178f\u17cb\u200b\u179a\u1785\u1793\u17b6\u179f\u1798\u17d2\u1796\u17d0\u1793\u17d2\u1792\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1794\u17d2\u179a\u1797\u17c1\u1791 B \u1793\u17c5\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u179b\u17be\u200b\u1787\u17b6\u1798\u17bd\u1799\u200b\u1793\u17b9\u1784\u200b\u1780\u17b6\u179a\u200b\u1796\u1793\u17d2\u1799\u17b6\u179a\u200b\u1796\u17c1\u179b\u200b\u1781\u17d2\u179b\u17b8 (\u1787\u17b6\u1792\u1798\u17d2\u1798\u178f\u17b6 0.1 \u179c\u17b7\u1793\u17b6\u1791\u17b8 0.2 \u179c\u17b7\u1793\u17b6\u1791\u17b8 \u17ac 0.4 \u179c\u17b7\u1793\u17b6\u1791\u17b8) \u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u200b\u1798\u1780\u200b\u1780\u17c6\u178e\u178f\u17cb\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1793\u17c5\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u1780\u17d2\u179a\u17c4\u1798\u200b\u1787\u17b6\u1798\u17bd\u1799\u200b\u1793\u17b9\u1784\u200b\u1780\u17b6\u179a\u200b\u1796\u1793\u17d2\u1799\u17b6\u179a\u200b\u1796\u17c1\u179b\u200b\u1781\u17d2\u179b\u17b8\u200b\u1787\u17b6\u1784\u200b\u1798\u17bb\u1793 \u17ac\u200b\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u200b\u1797\u17d2\u179b\u17b6\u1798\u17d7\u17d4 \u1793\u17c5\u200b\u1796\u17c1\u179b\u200b\u178a\u17c2\u179b\u200b\u1798\u17b6\u1793\u200b\u1780\u17c6\u17a0\u17bb\u179f \u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1793\u17c5\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u1780\u17d2\u179a\u17c4\u1798\u200b\u178a\u17c2\u179b\u200b\u1793\u17c5\u200b\u1787\u17b7\u178f\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u1794\u17c6\u1795\u17bb\u178f\u200b\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u200b\u1780\u17d2\u1793\u17bb\u1784\u200b\u179a\u1799\u17c8\u1796\u17c1\u179b 10-30ms \u1781\u178e\u17c8\u200b\u1796\u17c1\u179b\u200b\u178a\u17c2\u179b\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1793\u17c5\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u179b\u17be\u200b\u179f\u1784\u17d2\u1780\u178f\u17cb\u200b\u1794\u17b7\u1791\u200b\u178a\u17c4\u1799\u200b\u1785\u17c1\u178f\u1793\u17b6\u200b\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u200b\u1780\u17b6\u179a\u200b\u1796\u1793\u17d2\u1799\u17b6\u179a\u200b\u1796\u17c1\u179b\u200b\u178a\u17c2\u179b\u200b\u1794\u17b6\u1793\u200b\u1780\u17c6\u178e\u178f\u17cb\u200b\u1787\u17b6\u200b\u1798\u17bb\u1793\u17d4 \u1794\u17d2\u179a\u179f\u17b7\u1793\u200b\u1794\u17be\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1793\u17c5\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u1780\u17d2\u179a\u17c4\u1798\u200b\u1787\u1798\u17d2\u179a\u17c7\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u178a\u17c4\u1799\u200b\u1787\u17c4\u1782\u1787\u17d0\u1799 \u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1793\u17c5\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u179b\u17be\u200b\u1798\u17b7\u1793\u200b\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u200b\u1791\u17c1\u17d4 \u1794\u17d2\u179a\u179f\u17b7\u1793\u200b\u1794\u17be\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1793\u17c5\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u1780\u17d2\u179a\u17c4\u1798\u200b\u1794\u179a\u17b6\u1787\u17d0\u1799 \u17ac\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u179b\u17be\u179f\u200b\u1796\u17b8\u200b\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u200b\u179a\u17c6\u1781\u17b6\u1793\u200b\u179a\u1794\u179f\u17cb\u200b\u179c\u17b6 \u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1793\u17c5\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u179b\u17be\u200b\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u200b\u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u200b\u1796\u17b8\u200b\u1780\u17b6\u179a\u200b\u1796\u1793\u17d2\u1799\u17b6\u179a\u200b\u1796\u17c1\u179b\u200b\u179a\u1794\u179f\u17cb\u200b\u179c\u17b6 \u178a\u17c4\u1799\u200b\u1795\u17d2\u178f\u179b\u17cb\u200b\u1793\u17bc\u179c\u200b\u1780\u17b6\u179a\u200b\u1780\u17b6\u179a\u1796\u17b6\u179a\u200b\u1794\u1798\u17d2\u179a\u17bb\u1784\u17d4.<\/p>\n<p><strong>\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u179f\u17c6\u1781\u17b6\u1793\u17cb<\/strong>\u17d6 \u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1794\u17d2\u179a\u1797\u17c1\u1791 B \u1793\u17c5\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u179b\u17be\u200b\u178f\u17d2\u179a\u17bc\u179c\u200b\u178f\u17c2\u200b\u1798\u17b6\u1793\u200b\u1780\u17b6\u179a\u200b\u179c\u17b6\u1799\u200b\u178f\u1798\u17d2\u179b\u17c3 Icw \u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb\u200b\u178a\u17be\u1798\u17d2\u1794\u17b8\u200b\u179a\u179f\u17cb\u179a\u17b6\u1793\u200b\u1798\u17b6\u1793\u200b\u1787\u17b8\u179c\u17b7\u178f\u200b\u1796\u17b8\u200b\u1785\u179a\u1793\u17d2\u178f\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u17a2\u17c6\u17a1\u17bb\u1784\u200b\u1796\u17c1\u179b\u200b\u1796\u1793\u17d2\u1799\u17b6\u179a\u200b\u1796\u17c1\u179b\u200b\u1791\u17b6\u17c6\u1784\u1798\u17bc\u179b\u17d4 \u179f\u1798\u17b8\u1780\u17b6\u179a\u200b\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u1784\u200b\u1782\u17ba\u17d6<\/p>\n<p><strong>\u1781\u17d2\u1789\u17bb\u17c6<sup>2<\/sup>t(\u1780\u17c6\u17a0\u17bb\u179f) &lt; I<sup>2<\/sup>I\u00b2cw \u00d7 t(\u1796\u1793\u17d2\u1799\u17b6\u179a\u200b\u1796\u17c1\u179b)<\/strong><\/p>\n<p>\u178a\u17c2\u179b I\u00b2t(\u1780\u17c6\u17a0\u17bb\u179f)<sup>2<\/sup>\u178f\u17c6\u178e\u17b6\u1784\u200b\u17b1\u17d2\u1799\u200b\u1790\u17b6\u1798\u1796\u179b\u200b\u1780\u1798\u17d2\u178a\u17c5\u200b\u1796\u17b8\u200b\u1780\u17c6\u17a0\u17bb\u179f (\u1785\u179a\u1793\u17d2\u178f\u200b\u1780\u17b6\u179a\u17c9\u17c1 \u00d7 \u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6) \u1793\u17b7\u1784 I\u00b2cw \u00d7 t(\u1796\u1793\u17d2\u1799\u17b6\u179a\u200b\u1796\u17c1\u179b)<sup>2<\/sup>\u178f\u17c6\u178e\u17b6\u1784\u200b\u17b1\u17d2\u1799\u200b\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u200b\u1791\u1794\u17cb\u1791\u179b\u17cb\u200b\u179a\u1794\u179f\u17cb\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u17d4.<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px;\" border=\"1\" cellspacing=\"0\" cellpadding=\"10\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th>\u1780\u1798\u17d2\u179a\u17b7\u178f\u200b\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b<\/th>\n<th>\u1794\u17d2\u179a\u1797\u17c1\u1791\u17a7\u1794\u1780\u179a\u178e\u17cd<\/th>\n<th>\u1780\u17b6\u179a\u200b\u1780\u17c6\u178e\u178f\u17cb\u200b\u1780\u17b6\u179a\u200b\u1796\u1793\u17d2\u1799\u17b6\u179a\u200b\u1796\u17c1\u179b\u200b\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a<\/th>\n<th>Icw \u178a\u17c2\u179b\u200b\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a @ \u1780\u17c6\u17a0\u17bb\u179f 30kA<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u1780\u1798\u17d2\u179a\u17b7\u178f 3 \u2013 \u17a2\u17d2\u1793\u1780\u200b\u1785\u17bc\u179b\u200b\u1798\u17c1<\/strong><\/td>\n<td>ACB 1600A<\/td>\n<td>\u1796\u1793\u17d2\u1799\u17b6\u179a\u200b\u1796\u17c1\u179b 0.4 \u179c\u17b7\u1793\u17b6\u1791\u17b8<\/td>\n<td>42kA \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb 0.5 \u179c\u17b7\u1793\u17b6\u1791\u17b8<\/td>\n<\/tr>\n<tr>\n<td><strong>\u1780\u1798\u17d2\u179a\u17b7\u178f 2 \u2013 \u1780\u17b6\u179a\u200b\u1785\u17c2\u1780\u1785\u17b6\u1799\u200b\u179a\u1784<\/strong><\/td>\n<td>MCCB 400A<\/td>\n<td>\u1796\u1793\u17d2\u1799\u17b6\u179a\u200b\u1796\u17c1\u179b 0.2 \u179c\u17b7\u1793\u17b6\u1791\u17b8<\/td>\n<td>35kA \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb 0.25 \u179c\u17b7\u1793\u17b6\u1791\u17b8<\/td>\n<\/tr>\n<tr>\n<td><strong>\u1780\u1798\u17d2\u179a\u17b7\u178f 1 \u2013 \u1785\u17c6\u178e\u17b8<\/strong><\/td>\n<td>MCCB 100A<\/td>\n<td>\u1797\u17d2\u179b\u17b6\u1798\u17d7<\/td>\n<td>\u1798\u17b7\u1793\u200b\u17a2\u17b6\u1785\u200b\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u200b\u1794\u17b6\u1793 (\u1794\u17d2\u179a\u1797\u17c1\u1791 A)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u1793\u17c5\u200b\u1780\u17d2\u1793\u17bb\u1784\u200b\u179b\u17c6\u178a\u17b6\u1794\u17cb\u200b\u1793\u17c1\u17c7 \u1780\u17c6\u17a0\u17bb\u179f 30kA \u1793\u17c5\u200b\u1780\u1798\u17d2\u179a\u17b7\u178f 1 \u178f\u17d2\u179a\u17bc\u179c\u200b\u1794\u17b6\u1793\u200b\u1787\u1798\u17d2\u179a\u17c7\u200b\u178a\u17c4\u1799\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1785\u17c6\u178e\u17b8 100A \u1780\u17d2\u1793\u17bb\u1784\u200b\u179a\u1799\u17c8\u1796\u17c1\u179b 20ms\u17d4 \u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780 400A \u179a\u1784\u17cb\u1785\u17b6\u17c6 0.2 \u179c\u17b7\u1793\u17b6\u1791\u17b8 (\u178f\u17d2\u179a\u17bc\u179c\u200b\u178f\u17c2\u200b\u1791\u1794\u17cb\u1791\u179b\u17cb\u200b\u1793\u17b9\u1784 30kA \u1799\u17c9\u17b6\u1784\u200b\u17a0\u17c4\u1785\u200b\u178e\u17b6\u179f\u17cb 0.25 \u179c\u17b7\u1793\u17b6\u1791\u17b8\u200b\u1780\u17d2\u1793\u17bb\u1784\u200b\u1798\u17bd\u1799\u200b\u1780\u17b6\u179a\u200b\u179c\u17b6\u1799\u200b\u178f\u1798\u17d2\u179b\u17c3 Icw \u179a\u1794\u179f\u17cb\u200b\u179c\u17b6) \u1783\u17be\u1789\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u178f\u17d2\u179a\u17bc\u179c\u200b\u1794\u17b6\u1793\u200b\u1787\u1798\u17d2\u179a\u17c7 \u17a0\u17be\u1799\u200b\u1793\u17c5\u200b\u178f\u17c2\u200b\u1794\u17b7\u1791\u17d4 \u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1798\u17c1 1600A \u179a\u1784\u17cb\u1785\u17b6\u17c6 0.4 \u179c\u17b7\u1793\u17b6\u1791\u17b8 (\u178f\u17d2\u179a\u17bc\u179c\u200b\u178f\u17c2\u200b\u1791\u1794\u17cb\u1791\u179b\u17cb\u200b\u1793\u17b9\u1784 30kA \u1799\u17c9\u17b6\u1784\u200b\u17a0\u17c4\u1785\u200b\u178e\u17b6\u179f\u17cb 0.5 \u179c\u17b7\u1793\u17b6\u1791\u17b8) \u1780\u17cf\u200b\u1793\u17c5\u200b\u178f\u17c2\u200b\u1794\u17b7\u1791\u200b\u178a\u17c2\u179a\u17d4 \u179b\u1791\u17d2\u1792\u1795\u179b\u17d6 \u1798\u17b6\u1793\u200b\u178f\u17c2\u200b\u1785\u17c6\u178e\u17b8\u200b\u178a\u17c2\u179b\u200b\u1798\u17b6\u1793\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u1794\u17c9\u17bb\u178e\u17d2\u178e\u17c4\u17c7\u200b\u178a\u17c2\u179b\u200b\u1794\u17b6\u178f\u17cb\u1794\u1784\u17cb\u200b\u1790\u17b6\u1798\u1796\u179b\u17d4.<\/p>\n<p><strong>\u1780\u17c6\u17a0\u17bb\u179f\u1791\u17bc\u1791\u17c5<\/strong>\u17d6 \u179c\u17b7\u179f\u17d2\u179c\u1780\u179a\u200b\u1796\u17c1\u179b\u200b\u1781\u17d2\u179b\u17c7\u200b\u1794\u17b7\u1791\u200b\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u200b\u1797\u17d2\u179b\u17b6\u1798\u17d7\u200b\u1793\u17c5\u200b\u179b\u17be\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1798\u17c1\u200b\u178a\u17be\u1798\u17d2\u1794\u17b8 \u201c\u1780\u17c2\u179b\u1798\u17d2\u17a2\u200b\u1780\u17b6\u179a\u200b\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u201d \u178a\u17c4\u1799\u200b\u1798\u17b7\u1793\u200b\u1794\u17b6\u1793\u200b\u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u200b\u1790\u17b6\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u178a\u17c2\u179b\u200b\u1794\u17b6\u1793\u200b\u1797\u17d2\u1787\u17b6\u1794\u17cb\u200b\u1787\u17b6\u200b\u179f\u17ca\u17c1\u179a\u17b8\u200b\u1791\u17b6\u17c6\u1784\u17a2\u179f\u17cb\u2014\u179a\u17bd\u1798\u200b\u1791\u17b6\u17c6\u1784 ATS\u2014\u17a2\u17b6\u1785\u200b\u1791\u1794\u17cb\u1791\u179b\u17cb\u200b\u1793\u17b9\u1784\u200b\u179a\u1799\u17c8\u1796\u17c1\u179b\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u178a\u17c2\u179b\u200b\u1794\u17b6\u1793\u200b\u1796\u1784\u17d2\u179a\u17b8\u1780\u200b\u1793\u17c4\u17c7\u200b\u1791\u17c1\u17d4 \u1793\u17c1\u17c7\u200b\u1794\u1784\u17d2\u1780\u17be\u178f\u200b\u1782\u1798\u17d2\u179b\u17b6\u178f\u200b\u1780\u17b6\u179a\u1796\u17b6\u179a\u200b\u178a\u17c2\u179b\u200b\u1780\u17b6\u179a\u200b\u1781\u17bc\u1785\u200b\u1781\u17b6\u178f\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1780\u17be\u178f\u200b\u17a1\u17be\u1784\u200b\u1798\u17bb\u1793\u200b\u1796\u17c1\u179b\u200b\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u200b\u1796\u1793\u17d2\u1799\u17b6\u179a\u200b\u1796\u17c1\u179b\u200b\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u17d4.<\/p>\n<h3>2.4 \u1780\u17b6\u179a\u200b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u200b\u1793\u17c5\u200b\u1780\u17d2\u1793\u17bb\u1784\u200b\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u200b\u178a\u17cf\u200b\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d6 NEC \u1793\u17b7\u1784\u200b\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u200b\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u200b\u1787\u17b8\u179c\u17b7\u178f<\/h3>\n<p>\u1798\u17b6\u178f\u17d2\u179a\u17b6 700.28 \u1793\u17c3\u200b\u1780\u17d2\u179a\u1798\u200b\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u200b\u1787\u17b6\u178f\u17b7 (NEC) \u1794\u1789\u17d2\u1787\u17b6\u200b\u17b1\u17d2\u1799\u200b\u1798\u17b6\u1793\u200b\u1780\u17b6\u179a\u200b\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u200b\u1780\u17b6\u179a\u200b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u200b\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1785\u179a\u1793\u17d2\u178f\u200b\u179b\u17be\u179f\u200b\u1793\u17c3\u200b\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u200b\u179f\u1784\u17d2\u1782\u17d2\u179a\u17c4\u17c7\u1794\u1793\u17d2\u1791\u17b6\u1793\u17cb \u178a\u17c4\u1799\u200b\u178f\u1798\u17d2\u179a\u17bc\u179c\u200b\u17b1\u17d2\u1799\u200b\u1798\u17b6\u1793 \u201c\u1780\u17b6\u179a\u200b\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u200b\u178a\u17c2\u179b\u200b\u179f\u1798\u17d2\u179a\u17c1\u1785\u200b\u1794\u17b6\u1793\u200b\u178a\u17c4\u1799\u200b\u1780\u17b6\u179a\u200b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u200b\u1793\u17b7\u1784\u200b\u1780\u17b6\u179a\u200b\u178a\u17c6\u17a1\u17be\u1784\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1780\u17b6\u179a\u1796\u17b6\u179a\u200b\u1785\u179a\u1793\u17d2\u178f\u200b\u179b\u17be\u179f\u200b\u1793\u17b7\u1784\u200b\u1780\u17b6\u179a\u200b\u179c\u17b6\u1799\u200b\u178f\u1798\u17d2\u179b\u17c3 \u17ac\u200b\u1780\u17b6\u179a\u200b\u1780\u17c6\u178e\u178f\u17cb\u200b\u179a\u1794\u179f\u17cb\u200b\u1796\u17bd\u1780\u200b\u1782\u17c1\u200b\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u200b\u1787\u17bd\u179a\u200b\u1796\u17c1\u1789\u179b\u17c1\u1789\u200b\u1793\u17c3\u200b\u1785\u179a\u1793\u17d2\u178f\u200b\u179b\u17be\u179f\u200b\u178a\u17c2\u179b\u200b\u1798\u17b6\u1793\u200b\u1796\u17b8\u200b\u1780\u17b6\u179a\u200b\u1795\u17d2\u1791\u17bb\u1780\u200b\u179b\u17be\u179f\u200b\u1791\u1798\u17d2\u1784\u1793\u17cb\u200b\u179a\u17a0\u17bc\u178f\u200b\u178a\u179b\u17cb\u200b\u1785\u179a\u1793\u17d2\u178f\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u17a2\u178f\u17b7\u1794\u179a\u1798\u17b6\u200b\u178a\u17c2\u179b\u200b\u1798\u17b6\u1793\u201d\u17d4 \u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u200b\u179f\u17d2\u179a\u178a\u17c0\u1784\u200b\u1782\u17d2\u1793\u17b6\u200b\u1793\u17c1\u17c7\u200b\u1798\u17b6\u1793\u200b\u1793\u17c5\u200b\u1780\u17d2\u1793\u17bb\u1784\u200b\u1798\u17b6\u178f\u17d2\u179a\u17b6 517 \u1793\u17c3 NEC \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u200b\u1780\u1793\u17d2\u179b\u17c2\u1784\u200b\u1790\u17c2\u1791\u17b6\u17c6\u200b\u179f\u17bb\u1781\u1797\u17b6\u1796 \u1793\u17b7\u1784\u200b\u1798\u17b6\u178f\u17d2\u179a\u17b6 708 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u200b\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u200b\u1790\u17b6\u1798\u1796\u179b\u200b\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u200b\u178a\u17cf\u200b\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d4.<\/p>\n<p>\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u200b\u1780\u17bc\u178a\u200b\u1791\u17b6\u17c6\u1784\u200b\u1793\u17c1\u17c7\u200b\u1794\u17c9\u17c7\u1796\u17b6\u179b\u17cb\u200b\u1799\u17c9\u17b6\u1784\u200b\u1781\u17d2\u179b\u17b6\u17c6\u1784\u200b\u178a\u179b\u17cb\u200b\u1799\u17bb\u1791\u17d2\u1792\u179f\u17b6\u179f\u17d2\u178f\u17d2\u179a\u200b\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb ATS\u17d4 \u178a\u17be\u1798\u17d2\u1794\u17b8\u200b\u179f\u1798\u17d2\u179a\u17c1\u1785\u200b\u1794\u17b6\u1793\u200b\u1793\u17bc\u179c\u200b\u1780\u17b6\u179a\u200b\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u200b\u1780\u17b6\u179a\u200b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u200b\u178a\u17c2\u179b\u200b\u17a2\u1793\u17bb\u179b\u17c4\u1798\u200b\u178f\u17b6\u1798\u200b\u1780\u17bc\u178a\u200b\u1793\u17c5\u200b\u1780\u17d2\u1793\u17bb\u1784\u200b\u1780\u17b6\u179a\u200b\u1785\u17c2\u1780\u1785\u17b6\u1799\u200b\u1790\u17b6\u1798\u1796\u179b\u200b\u179f\u1784\u17d2\u1782\u17d2\u179a\u17c4\u17c7\u1794\u1793\u17d2\u1791\u17b6\u1793\u17cb \u179c\u17b7\u179f\u17d2\u179c\u1780\u179a\u200b\u178f\u17d2\u179a\u17bc\u179c\u200b\u178f\u17c2\u200b\u1794\u17b7\u1791 \u17ac\u200b\u1796\u1793\u17d2\u1799\u17b6\u179a\u200b\u1796\u17c1\u179b\u200b\u1799\u17c9\u17b6\u1784\u200b\u1781\u17d2\u179b\u17b6\u17c6\u1784\u200b\u1793\u17bc\u179c\u200b\u1798\u17bb\u1781\u1784\u17b6\u179a\u200b\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u200b\u1797\u17d2\u179b\u17b6\u1798\u17d7\u200b\u1793\u17c5\u200b\u179b\u17be\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1793\u17c5\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u179b\u17be\u200b\u178a\u17c2\u179b\u200b\u1794\u1798\u17d2\u179a\u17be\u200b\u178a\u179b\u17cb ATS\u17d4 \u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1798\u17c1\u200b\u178a\u17c2\u179b\u200b\u1787\u17b6\u200b\u1792\u1798\u17d2\u1798\u178f\u17b6\u200b\u1793\u17b9\u1784\u200b\u178a\u17b6\u1785\u17cb\u200b\u1785\u179a\u1793\u17d2\u178f\u200b\u1780\u17d2\u1793\u17bb\u1784\u200b\u179a\u1799\u17c8\u1796\u17c1\u179b 1-2 \u179c\u178a\u17d2\u178f (16-32ms) \u17a2\u17c6\u17a1\u17bb\u1784\u200b\u1796\u17c1\u179b\u200b\u1798\u17b6\u1793\u200b\u1780\u17c6\u17a0\u17bb\u179f 40kA \u17a2\u17b6\u1785\u200b\u178f\u17d2\u179a\u17bc\u179c\u200b\u1794\u17b6\u1793\u200b\u1780\u17c6\u178e\u178f\u17cb\u200b\u17b1\u17d2\u1799\u200b\u1796\u1793\u17d2\u1799\u17b6\u179a\u200b\u1796\u17c1\u179b 0.3 \u179c\u17b7\u1793\u17b6\u1791\u17b8\u200b\u178a\u17be\u1798\u17d2\u1794\u17b8\u200b\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u200b\u1787\u17b6\u1798\u17bd\u1799\u200b\u1785\u17c6\u178e\u17b8\u200b\u179f\u1784\u17d2\u1782\u17d2\u179a\u17c4\u17c7\u1794\u1793\u17d2\u1791\u17b6\u1793\u17cb\u200b\u1793\u17c5\u200b\u1795\u17d2\u1793\u17c2\u1780\u200b\u1781\u17b6\u1784\u200b\u1780\u17d2\u179a\u17c4\u1798\u17d4.<\/p>\n<p>\u1793\u17c1\u17c7\u200b\u1794\u1784\u17d2\u1780\u17be\u178f\u200b\u17b1\u17d2\u1799\u200b\u1798\u17b6\u1793\u200b\u1797\u17b6\u1796\u200b\u1795\u17d2\u1791\u17bb\u1799\u200b\u1782\u17d2\u1793\u17b6\u200b\u1793\u17c3\u200b\u1780\u17b6\u179a\u200b\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u17d6 \u1780\u17b6\u179a\u200b\u1796\u1793\u17d2\u1799\u17b6\u179a\u200b\u1796\u17c1\u179b\u200b\u178a\u17c2\u179b\u200b\u178f\u1798\u17d2\u179a\u17bc\u179c\u200b\u17b1\u17d2\u1799\u200b\u1798\u17b6\u1793\u200b\u1780\u17b6\u179a\u200b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u200b\u178a\u17c2\u179b\u200b\u17a2\u1793\u17bb\u179b\u17c4\u1798\u200b\u178f\u17b6\u1798\u200b\u1780\u17bc\u178a\u200b\u1792\u17d2\u179c\u17be\u200b\u17b1\u17d2\u1799 ATS \u1791\u1791\u17bd\u179b\u200b\u179a\u1784\u200b\u1793\u17bc\u179c\u200b\u1780\u17b6\u179a\u200b\u1794\u17c9\u17c7\u1796\u17b6\u179b\u17cb\u200b\u1780\u17c6\u17a0\u17bb\u179f\u200b\u178a\u17c2\u179b\u200b\u1794\u17b6\u1793\u200b\u1796\u1784\u17d2\u179a\u17b8\u1780\u200b\u178a\u17c2\u179b\u200b\u1780\u17b6\u179a\u200b\u179c\u17b6\u1799\u200b\u178f\u1798\u17d2\u179b\u17c3\u200b\u1791\u1794\u17cb\u1791\u179b\u17cb 3 \u179c\u178a\u17d2\u178f\u200b\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a\u200b\u1798\u17b7\u1793\u200b\u17a2\u17b6\u1785\u200b\u179a\u179f\u17cb\u179a\u17b6\u1793\u200b\u1798\u17b6\u1793\u200b\u1787\u17b8\u179c\u17b7\u178f\u200b\u1794\u17b6\u1793\u200b\u1791\u17c1\u17d4. <a href=\"https:\/\/test.viox.com\/km\/circuit-breaker-ratings-icu-ics-icw-icm\/\">\u1780\u17b6\u179a\u200b\u1799\u179b\u17cb\u200b\u178a\u17b9\u1784\u200b\u17a2\u17c6\u1796\u17b8\u200b\u1780\u17b6\u179a\u200b\u179c\u17b6\u1799\u200b\u178f\u1798\u17d2\u179b\u17c3\u200b\u179f\u17c0\u1782\u17d2\u179c\u17b8\u200b\u1781\u17d2\u179b\u17b8\u200b\u1793\u17c3\u200b\u17a7\u1794\u1780\u179a\u178e\u17cd\u200b\u1794\u17d2\u178f\u17bc\u179a\u200b\u1795\u17d2\u1791\u17c1\u179a<\/a> \u1780\u17d2\u179b\u17b6\u1799\u1787\u17b6\u1780\u17b6\u178f\u1796\u17d2\u179c\u1780\u17b7\u1785\u17d2\u1785 \u1798\u17b7\u1793\u1798\u17c2\u1793\u1787\u17b6\u1787\u1798\u17d2\u179a\u17be\u179f \u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u179a\u1785\u1793\u17b6\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u1794\u1793\u17d2\u1791\u17b6\u1793\u17cb\u17d4 \u17a2\u17d2\u1793\u1780\u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u17a2\u1784\u17d2\u1782\u1797\u17b6\u1796 ATS \u178a\u17c2\u179b\u1798\u17b6\u1793\u17a2\u178f\u17d2\u179a\u17b6\u1780\u17c6\u178e\u178f\u17cb\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8\u178a\u17c2\u179b\u17a2\u17b6\u1785\u179a\u179f\u17cb\u179a\u17b6\u1793\u1798\u17b6\u1793\u1787\u17b8\u179c\u17b7\u178f\u1796\u17b8\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u1793\u17c3\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b \u17ac\u179a\u1785\u1793\u17b6\u17a1\u17be\u1784\u179c\u17b7\u1789\u1793\u17bc\u179c\u1782\u17d2\u179a\u17c4\u1784\u1780\u17b6\u179a\u178e\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17c4\u1799\u1794\u17d2\u179a\u17be\u17a7\u1794\u1780\u179a\u178e\u17cd\u1780\u17c6\u178e\u178f\u17cb\u1785\u179a\u1793\u17d2\u178f (\u17a0\u17d2\u179c\u17bb\u1799\u179f\u17ca\u17b8\u1794) \u178a\u17c2\u179b\u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u178a\u17c4\u1799\u1792\u1798\u17d2\u1798\u1787\u17b6\u178f\u17b7\u178a\u17c4\u1799\u1798\u17b7\u1793\u1798\u17b6\u1793\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u17d4.<\/p>\n<p><strong>\u1782\u1793\u17d2\u179b\u17b9\u17c7\u1787\u17c6\u1793\u17b6\u1789<\/strong>\u1798\u17bb\u1793\u1796\u17c1\u179b\u1794\u1789\u17d2\u1785\u1794\u17cb\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u1794\u1793\u17d2\u1791\u17b6\u1793\u17cb \u179f\u17bc\u1798\u1792\u17d2\u179c\u17be\u1780\u17b6\u179a\u179f\u17b7\u1780\u17d2\u179f\u17b6\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1796\u17c1\u1789\u179b\u17c1\u1789\u178a\u17c2\u179b\u179a\u17bd\u1798\u1794\u1789\u17d2\u1785\u17bc\u179b\u1791\u17b6\u17c6\u1784\u1780\u1798\u17d2\u179a\u17b7\u178f\u1792\u1793\u17cb\u1791\u17d2\u179a\u17b6\u17c6\u1793\u17b9\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u179b\u17b8 ATS \u1787\u17b6\u1780\u17c6\u17a0\u17b7\u178f\u17d4 \u179c\u17b7\u179f\u17d2\u179c\u1780\u179a\u1787\u17b6\u1785\u17d2\u179a\u17be\u1793\u179a\u1780\u1783\u17be\u1789\u1799\u17ba\u178f\u1796\u17c1\u179b\u17a0\u17be\u1799\u1790\u17b6 \u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u17c1\u1785\u1794\u17b6\u1793\u1793\u17bc\u179c\u1780\u17b6\u179a\u17a2\u1793\u17bb\u179b\u17c4\u1798\u178f\u17b6\u1798 NEC 700.28 \u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u178a\u17c2\u179b\u1796\u17bd\u1780\u1782\u17c1\u1794\u17b6\u1793\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f \u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1792\u17d2\u179c\u17be\u17b1\u17d2\u1799\u1794\u17d2\u179a\u179f\u17be\u179a\u17a1\u17be\u1784\u1791\u17c5\u1780\u17bb\u1784\u178f\u17b6\u1780\u17cb\u1795\u17d2\u1791\u17c1\u179a\u178a\u17c2\u179b\u1798\u17b6\u1793\u17a2\u178f\u17d2\u179a\u17b6\u1780\u17c6\u178e\u178f\u17cb\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8\u178a\u17c2\u179b\u1798\u17b6\u1793\u178f\u1798\u17d2\u179b\u17c3\u1790\u17d2\u179b\u17c3\u1787\u17b6\u1784 \u178a\u17c2\u179b\u1787\u17b6\u1780\u17b6\u179a\u1795\u17d2\u179b\u17b6\u179f\u17cb\u1794\u17d2\u178f\u17bc\u179a\u1780\u17b6\u179a\u1794\u1789\u17d2\u1787\u17b6\u1791\u17b7\u1789\u178a\u17c2\u179b\u17a2\u17b6\u1785\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1787\u17c0\u179f\u179c\u17b6\u1784\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u179c\u17b7\u1797\u17b6\u1782\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u178a\u17c6\u178e\u17b6\u1780\u17cb\u1780\u17b6\u179b\u178a\u17c6\u1794\u17bc\u1784\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u17d4.<\/p>\n<h2>\u1795\u17d2\u1793\u17c2\u1780\u1791\u17b8 3: \u17a2\u178f\u17d2\u179a\u17b6\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u179b\u17b8 ATS \u1793\u17b7\u1784\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b<\/h2>\n<h3>3.1 ATS Withstand and Closing Ratings (WCR): \u1780\u17b6\u179a\u1799\u179b\u17cb\u178a\u17b9\u1784\u17a2\u17c6\u1796\u17b8\u1798\u17bc\u179b\u178a\u17d2\u178b\u17b6\u1793\u1782\u17d2\u179a\u17b9\u17c7<\/h3>\n<p>\u179a\u17b6\u179b\u17cb\u1780\u17bb\u1784\u178f\u17b6\u1780\u17cb\u1795\u17d2\u1791\u17c1\u179a\u178a\u17c4\u1799\u179f\u17d2\u179c\u17d0\u1799\u1794\u17d2\u179a\u179c\u178f\u17d2\u178f\u17b7\u1798\u17b6\u1793 <strong>withstand and closing rating (WCR)<\/strong> \u178a\u17c2\u179b\u1780\u17c6\u178e\u178f\u17cb\u1785\u179a\u1793\u17d2\u178f\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u179b\u17b8\u17a2\u178f\u17b7\u1794\u179a\u1798\u17b6\u178a\u17c2\u179b\u1780\u17bb\u1784\u178f\u17b6\u1780\u17cb\u1795\u17d2\u1791\u17c1\u179a\u17a2\u17b6\u1785\u1791\u1794\u17cb\u1791\u179b\u17cb\u178a\u17c4\u1799\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u1793\u17c5\u1796\u17c1\u179b\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17c4\u1799\u17a7\u1794\u1780\u179a\u178e\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a\u179b\u17be\u179f\u1785\u179a\u1793\u17d2\u178f\u178a\u17c2\u179b\u1794\u17b6\u1793\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb (OCPD)\u17d4 \u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u1793\u17c1\u17c7\u1798\u17b7\u1793\u1798\u17c2\u1793\u1787\u17b6\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u17a7\u1794\u1780\u179a\u178e\u17cd\u178f\u17c2\u17af\u1784\u1791\u17c1 \u179c\u17b6\u1794\u1784\u17d2\u17a0\u17b6\u1789\u1796\u17b8\u1780\u17b6\u179a\u179a\u17bd\u1798\u1794\u1789\u17d2\u1785\u17bc\u179b\u1782\u17d2\u1793\u17b6\u178a\u17c2\u179b\u1794\u17b6\u1793\u179f\u17b6\u1780\u179b\u17d2\u1794\u1784 \u1793\u17b7\u1784\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u1793\u17c3 ATS \u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1794\u17d2\u179a\u1797\u17c1\u1791\u1787\u17b6\u1780\u17cb\u179b\u17b6\u1780\u17cb \u1793\u17b7\u1784\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1793\u17c3\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u179b\u17be\u17d4.<\/p>\n<p>\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3 ATS \u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a\u1787\u17b6\u1792\u1798\u17d2\u1798\u178f\u17b6\u1795\u17d2\u17a2\u17c2\u1780\u179b\u17be <strong>3-cycle withstand testing<\/strong> (\u1794\u17d2\u179a\u17a0\u17c2\u179b 50 \u1798\u17b8\u179b\u17b8\u179c\u17b7\u1793\u17b6\u1791\u17b8\u1793\u17c5 60Hz) \u178a\u17c2\u179b\u1780\u17bb\u1784\u178f\u17b6\u1780\u17cb\u1795\u17d2\u1791\u17c1\u179a\u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u1791\u17d2\u179a\u17b6\u17c6\u1791\u17d2\u179a\u1793\u17b9\u1784\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f \u1781\u178e\u17c8\u1796\u17c1\u179b\u178a\u17c2\u179b OCPD \u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u179b\u17be\u1794\u17be\u1780\u178a\u17c4\u1799\u1798\u17b7\u1793\u179a\u1784\u1780\u17b6\u179a\u1795\u17d2\u179f\u17b6\u179a\u1797\u17d2\u1787\u17b6\u1794\u17cb\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784 \u1780\u17b6\u179a\u1794\u179a\u17b6\u1787\u17d0\u1799\u1793\u17c3\u17a2\u17ca\u17b8\u179f\u17bc\u17a1\u1784\u17cb \u17ac\u1780\u17b6\u179a\u1781\u17bc\u1785\u1781\u17b6\u178f\u1798\u17c1\u1780\u17b6\u1793\u17b7\u1785\u17d4 \u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f\u1792\u17d2\u179c\u17be\u178f\u17b6\u1798\u1796\u17b7\u1792\u17b8\u1780\u17b6\u179a UL 1008 (\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17d2\u178f\u17bc\u179a\u1795\u17d2\u1791\u17c1\u179a) \u178a\u17c2\u179b\u178a\u17b6\u1780\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u17c5\u1793\u17b9\u1784\u179f\u17c1\u178e\u17b6\u179a\u17b8\u1799\u17c9\u17bc\u1780\u17c6\u17a0\u17bb\u179f\u1780\u179a\u178e\u17b8\u178a\u17cf\u17a2\u17b6\u1780\u17d2\u179a\u1780\u17cb\u1794\u17c6\u1795\u17bb\u178f \u179a\u17bd\u1798\u1791\u17b6\u17c6\u1784\u1780\u17b6\u179a\u1794\u17b7\u1791\u179b\u17be\u1780\u17c6\u17a0\u17bb\u179f\u178a\u17c2\u179b\u1798\u17b6\u1793\u179f\u17d2\u179a\u17b6\u1794\u17cb \u1793\u17b7\u1784\u1780\u17c6\u17a0\u17bb\u179f\u178a\u17c2\u179b\u1780\u17be\u178f\u17a1\u17be\u1784\u1781\u178e\u17c8\u1796\u17c1\u179b\u178a\u17c2\u179b\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1794\u17b7\u1791\u17d4.<\/p>\n<p>\u1791\u17b7\u1793\u17d2\u1793\u1793\u17d0\u1799\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u1795\u179b\u17b7\u178f ATS \u1787\u17b6\u1792\u1798\u17d2\u1798\u178f\u17b6\u1794\u1784\u17d2\u17a0\u17b6\u1789 WCR \u1780\u17d2\u1793\u17bb\u1784\u1791\u1798\u17d2\u179a\u1784\u17cb\u1796\u17b8\u179a\u17d6<\/p>\n<p><strong>\u201c\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3 \u201d\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1787\u17b6\u1780\u17cb\u179b\u17b6\u1780\u17cb\"<\/strong> \u1795\u17d2\u178f\u179b\u17cb\u179c\u17b7\u1789\u17d2\u1789\u17b6\u1794\u1793\u1794\u178f\u17d2\u179a ATS \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1798\u17c9\u17bc\u178a\u17c2\u179b\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u178a\u17c2\u179b\u1794\u17b6\u1793\u1780\u17c6\u178e\u178f\u17cb\u1799\u17c9\u17b6\u1784\u1785\u17d2\u1794\u17b6\u179f\u17cb \u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3 \u1793\u17b7\u1784\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u17d4 \u17a7\u1791\u17b6\u17a0\u179a\u178e\u17cd\u17d6 \u201c100kA SCCR \u1793\u17c5\u1796\u17c1\u179b\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17c4\u1799 Square D Model HDA36100, 100A frame, magnetic trip set at 10\u00d7In, with instantaneous trip enabled.\u201d \u1793\u17c1\u17c7\u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u17a2\u178f\u17b7\u1794\u179a\u1798\u17b6 \u1794\u17c9\u17bb\u1793\u17d2\u178f\u17c2\u178a\u17b6\u1780\u17cb\u1780\u1798\u17d2\u179a\u17b7\u178f\u179b\u17be\u1797\u17b6\u1796\u1794\u178f\u17cb\u1794\u17c2\u1793\u1793\u17c3\u1780\u17b6\u179a\u179a\u1785\u1793\u17b6\u17d4.<\/p>\n<p><strong>\u201c\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3 \u201d\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u178e\u17b6\u1798\u17bd\u1799\"<\/strong> \u1795\u17d2\u178f\u179b\u17cb\u179c\u17b7\u1789\u17d2\u1789\u17b6\u1794\u1793\u1794\u178f\u17d2\u179a ATS \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb\u1787\u17b6\u1798\u17bd\u1799\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u178e\u17b6\u1798\u17bd\u1799\u178a\u17c2\u179b\u1794\u17c6\u1796\u17c1\u1789\u178f\u17b6\u1798\u179b\u1780\u17d2\u1781\u178e\u17c8\u178a\u17c2\u179b\u1794\u17b6\u1793\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb \u1787\u17b6\u1792\u1798\u17d2\u1798\u178f\u17b6\u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u1797\u17d2\u179b\u17b6\u1798\u17d7 \u1793\u17b7\u1784\u1780\u17b6\u179a\u179f\u1798\u17d2\u17a2\u17b6\u178f 3 \u179c\u178a\u17d2\u178f\u17d4 \u17a7\u1791\u17b6\u17a0\u179a\u178e\u17cd\u17d6 \u201c42kA SCCR \u1793\u17c5\u1796\u17c1\u179b\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17c4\u1799\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u178e\u17b6\u1798\u17bd\u1799\u178a\u17c2\u179b\u1798\u17b6\u1793\u17a2\u178f\u17d2\u179a\u17b6 \u2265100A \u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u1797\u17d2\u179b\u17b6\u1798\u17d7 \u1793\u17b7\u1784\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6\u179f\u1798\u17d2\u17a2\u17b6\u178f\u17a2\u178f\u17b7\u1794\u179a\u1798\u17b6 3 \u179c\u178a\u17d2\u178f\u17d4\u201d \u1793\u17c1\u17c7\u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c\u1797\u17b6\u1796\u1794\u178f\u17cb\u1794\u17c2\u1793\u1793\u17c3\u1780\u17b6\u179a\u179a\u1785\u1793\u17b6 \u1794\u17c9\u17bb\u1793\u17d2\u178f\u17c2\u1787\u17b6\u1789\u17b9\u1780\u1789\u17b6\u1794\u17cb\u1780\u17d2\u1793\u17bb\u1784\u17a2\u178f\u17d2\u179a\u17b6\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u1780\u17b6\u178f\u17cb\u1794\u1793\u17d2\u1790\u1799\u17d4.<\/p>\n<p>\u178f\u1798\u17d2\u179b\u17c3 WCR \u1791\u17bc\u1791\u17c5\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u17a2\u1784\u17d2\u1782\u1797\u17b6\u1796 ATS \u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798 \u1793\u17b7\u1784\u17a7\u179f\u17d2\u179f\u17b6\u17a0\u1780\u1798\u17d2\u1798\u179f\u17d2\u179a\u17b6\u179b\u1798\u17b6\u1793\u1785\u17b6\u1794\u17cb\u1796\u17b8 10kA \u178a\u179b\u17cb 100kA \u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u1792\u1798\u17d2\u1798\u178f\u17b6\u1793\u17c5 22kA, 42kA, 65kA \u1793\u17b7\u1784 85kA \u17a2\u17b6\u179f\u17d2\u179a\u17d0\u1799\u179b\u17be\u1791\u17c6\u17a0\u17c6\u179f\u17ca\u17bb\u1798 \u1793\u17b7\u1784\u1780\u17b6\u179a\u179f\u17b6\u1784\u179f\u1784\u17cb\u17d6<\/p>\n<table style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px;\" border=\"1\" cellspacing=\"0\" cellpadding=\"10\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th>\u1791\u17c6\u17a0\u17c6\u179f\u17ca\u17bb\u1798 ATS<\/th>\n<th>\u1787\u17bd\u179a WCR 3 \u179c\u178a\u17d2\u178f\u1792\u1798\u17d2\u1798\u178f\u17b6<\/th>\n<th>\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a OCPD \u1791\u17bc\u1791\u17c5<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>30-100A<\/strong><\/td>\n<td>10-35 kA<\/td>\n<td>\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u178e\u17b6\u1798\u17bd\u1799 \u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u1797\u17d2\u179b\u17b6\u1798\u17d7<\/td>\n<\/tr>\n<tr>\n<td><strong>150-400A<\/strong><\/td>\n<td>22-65 kA<\/td>\n<td>\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1787\u17b6\u1780\u17cb\u179b\u17b6\u1780\u17cb \u17ac\u17a0\u17d2\u179c\u17bb\u1799\u179f\u17ca\u17b8\u1794\u1780\u17c6\u178e\u178f\u17cb\u1785\u179a\u1793\u17d2\u178f<\/td>\n<\/tr>\n<tr>\n<td><strong>600-1200A<\/strong><\/td>\n<td>42-100 kA<\/td>\n<td>\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1787\u17b6\u1780\u17cb\u179b\u17b6\u1780\u17cb\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u178a\u17c2\u179b\u1794\u17b6\u1793\u1785\u1784\u1780\u17d2\u179a\u1784\u1787\u17b6\u17af\u1780\u179f\u17b6\u179a<\/td>\n<\/tr>\n<tr>\n<td><strong>1600-3000A<\/strong><\/td>\n<td>65-200 kA<\/td>\n<td>\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u179c\u17b7\u179f\u17d2\u179c\u1780\u1798\u17d2\u1798 \u1787\u17b6\u1789\u17b9\u1780\u1789\u17b6\u1794\u17cb\u1794\u1789\u17d2\u1785\u17bc\u179b\u1782\u17d2\u1793\u17b6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u1782\u1793\u17d2\u179b\u17b9\u17c7\u1787\u17c6\u1793\u17b6\u1789<\/strong>\u1796\u17b6\u1780\u17d2\u1799\u1790\u17b6 \u201c\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u178e\u17b6\u1798\u17bd\u1799\u201d \u1782\u17ba\u1798\u17b6\u1793\u1780\u17b6\u179a\u1797\u17d0\u1793\u17d2\u178f\u1785\u17d2\u179a\u17a1\u17c6\u1794\u1793\u17d2\u178f\u17b7\u1785 \u179c\u17b6\u1796\u17b7\u178f\u1787\u17b6\u1798\u17b6\u1793\u1793\u17d0\u1799\u1790\u17b6 \u201c\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u178e\u17b6\u1798\u17bd\u1799\u178a\u17c2\u179b\u1798\u17b6\u1793\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u1797\u17d2\u179b\u17b6\u1798\u17d7\u178a\u17c2\u179b\u179f\u1798\u17d2\u17a2\u17b6\u178f\u1780\u17d2\u1793\u17bb\u1784 3 \u179c\u178a\u17d2\u178f \u17ac\u178f\u17b7\u1785\u1787\u17b6\u1784\u1793\u17c1\u17c7\u201d\u17d4 \u1793\u17c1\u17c7\u1798\u17b7\u1793\u179a\u17b6\u1794\u17cb\u1794\u1789\u17d2\u1785\u17bc\u179b\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1794\u17d2\u179a\u1797\u17c1\u1791 B \u178a\u17c2\u179b\u1794\u17b6\u1793\u1780\u17c6\u178e\u178f\u17cb\u179a\u1785\u1793\u17b6\u179f\u1798\u17d2\u1796\u17d0\u1793\u17d2\u1792\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8 \u178a\u17c2\u179b\u1787\u17b6\u1780\u17b6\u179a\u179a\u17b9\u178f\u1794\u1793\u17d2\u178f\u17b9\u1784\u178a\u17c2\u179b\u1785\u17b6\u1794\u17cb\u1794\u17b6\u1793\u179c\u17b7\u179f\u17d2\u179c\u1780\u179a\u1787\u17b6\u1785\u17d2\u179a\u17be\u1793\u178a\u17c4\u1799\u1780\u17b6\u179a\u1797\u17d2\u1789\u17b6\u1780\u17cb\u1795\u17d2\u17a2\u17be\u179b\u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u1796\u17bd\u1780\u1782\u17c1\u1796\u17d2\u1799\u17b6\u1799\u17b6\u1798\u179f\u1798\u17d2\u179a\u17c1\u1785\u1794\u17b6\u1793\u1793\u17bc\u179c\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u17d4.<\/p>\n<h3>3.2 ATS \u178a\u17c2\u179b\u1798\u17b6\u1793\u17a2\u178f\u17d2\u179a\u17b6\u1780\u17c6\u178e\u178f\u17cb\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8\u17d6 \u178a\u17c6\u178e\u17c4\u17c7\u179f\u17d2\u179a\u17b6\u1799\u179c\u17b7\u179f\u17d2\u179c\u1780\u1798\u17d2\u1798\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b<\/h3>\n<p>\u178a\u17be\u1798\u17d2\u1794\u17b8\u1794\u17be\u1780\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17b6\u1798\u17bd\u1799\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1794\u17d2\u179a\u1797\u17c1\u1791 B \u178a\u17c2\u179b\u1794\u17d2\u179a\u17be\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u178a\u17c4\u1799\u1785\u17c1\u178f\u1793\u17b6 \u1780\u17d2\u179a\u17bb\u1798\u17a0\u17ca\u17bb\u1793\u1795\u179b\u17b7\u178f ATS \u1795\u17d2\u178f\u179b\u17cb\u1787\u17bc\u1793 <strong>short-time rated transfer switches<\/strong> \u1794\u17b6\u1793\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f\u178a\u17be\u1798\u17d2\u1794\u17b8\u1791\u1794\u17cb\u1791\u179b\u17cb\u1793\u17b9\u1784\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u178a\u17c2\u179b\u1794\u17b6\u1793\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179a\u1799\u17c8\u1796\u17c1\u179b\u1794\u1793\u17d2\u1790\u17c2\u1798\u179a\u17a0\u17bc\u178f\u178a\u179b\u17cb 30 \u179c\u178a\u17d2\u178f (0.5 \u179c\u17b7\u1793\u17b6\u1791\u17b8)\u17d4 \u17af\u1780\u178f\u17b6\u17af\u1780\u1791\u17c1\u179f\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7\u1786\u17d2\u179b\u1784\u1780\u17b6\u178f\u17cb\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f\u1799\u17c9\u17b6\u1784\u1798\u17c9\u178f\u17cb\u1785\u178f\u17cb\u1799\u17c4\u1784\u178f\u17b6\u1798\u1794\u1791\u1794\u17d2\u1794\u1789\u17d2\u1789\u178f\u17d2\u178f\u17b7 UL 1008 \u178a\u17c2\u179b\u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u1797\u17b6\u1796\u179f\u17bb\u1785\u179a\u17b7\u178f\u1793\u17c3\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784 \u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u179a\u17c6\u1781\u17b6\u1793\u1792\u17d2\u1793\u17bc \u1793\u17b7\u1784\u179f\u17d2\u1790\u17c1\u179a\u1797\u17b6\u1796\u179a\u1785\u1793\u17b6\u179f\u1798\u17d2\u1796\u17d0\u1793\u17d2\u1792\u1780\u17d2\u1793\u17bb\u1784\u17a2\u17c6\u17a1\u17bb\u1784\u1796\u17c1\u179b\u179b\u1780\u17d2\u1781\u1781\u178e\u17d2\u178c\u1780\u17c6\u17a0\u17bb\u179f\u178a\u17c2\u179b\u1794\u17b6\u1793\u1794\u1793\u17d2\u178f\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1794\u17c6\u1795\u17d2\u179b\u17b6\u1789\u1780\u17bb\u1784\u178f\u17b6\u1780\u17cb\u1795\u17d2\u1791\u17c1\u179a\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a\u17d4.<\/p>\n<p>\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8\u1792\u1798\u17d2\u1798\u178f\u17b6\u1792\u17d2\u179c\u17be\u178f\u17b6\u1798\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784\u1785\u179a\u1793\u17d2\u178f\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6\u178a\u17c2\u179b\u1785\u179a\u1793\u17d2\u178f\u1781\u17d2\u1796\u179f\u17cb\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u17a2\u178f\u17cb\u17b1\u1793\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179a\u1799\u17c8\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8\u1787\u17b6\u1784\u17d6<\/p>\n<ul>\n<li>30kA \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb 0.3 \u179c\u17b7\u1793\u17b6\u1791\u17b8 (18 \u179c\u178a\u17d2\u178f)<\/li>\n<li>42kA \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb 0.2 \u179c\u17b7\u1793\u17b6\u1791\u17b8 (12 \u179c\u178a\u17d2\u178f)<\/li>\n<li>50kA \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb 0.1 \u179c\u17b7\u1793\u17b6\u1791\u17b8 (6 \u179c\u178a\u17d2\u178f)<\/li>\n<\/ul>\n<p>\u1780\u17b6\u179a\u1795\u17d2\u179b\u17b6\u179f\u17cb\u1794\u17d2\u178f\u17bc\u179a\u179c\u17b7\u179f\u17d2\u179c\u1780\u1798\u17d2\u1798\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u17a2\u1784\u17d2\u1782\u1797\u17b6\u1796 ATS \u178a\u17c2\u179b\u1798\u17b6\u1793\u17a2\u178f\u17d2\u179a\u17b6\u1780\u17c6\u178e\u178f\u17cb\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8\u1782\u17ba\u1798\u17b6\u1793\u179f\u17b6\u179a\u17c8\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d4 \u1780\u17b6\u179a\u179f\u17b6\u1784\u179f\u1784\u17cb\u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u1795\u17d2\u1782\u17bb\u17c6\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784\u1792\u17d2\u1784\u1793\u17cb\u1787\u17b6\u1784\u1798\u17bb\u1793\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u179f\u1798\u17d2\u1797\u17b6\u179a\u17c8\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784\u178a\u17c2\u179b\u1794\u17b6\u1793\u1796\u1784\u17d2\u179a\u17b9\u1784 (\u1787\u17b6\u1789\u17b9\u1780\u1789\u17b6\u1794\u17cb\u1799\u17c9\u17b6\u1793\u17cb\u179f\u17d2\u1796\u17d0\u179a\u1794\u17d2\u179a\u17b6\u1780\u17cb-\u178f\u17bb\u1784\u179f\u17d2\u178f\u17c2\u1793) \u1780\u1798\u17d2\u179b\u17b6\u17c6\u1784\u1793\u17b7\u1791\u17b6\u1783\u179a\u178a\u17bc\u179c\u179f\u1798\u17d2\u1796\u17b6\u1792\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784\u1780\u17be\u1793\u17a1\u17be\u1784\u178a\u17be\u1798\u17d2\u1794\u17b8\u1791\u1794\u17cb\u1791\u179b\u17cb\u1793\u17b9\u1784\u1780\u17b6\u179a\u1785\u17d2\u179a\u17b6\u1793\u1785\u17c4\u179b\u17a2\u17c1\u17a1\u17b7\u1785\u178f\u17d2\u179a\u17bc\u1798\u17c9\u17b6\u1789\u17c9\u17c1\u1791\u17b7\u1785 \u1792\u17d2\u1793\u17bc\u178a\u17cf\u179a\u17b9\u1784\u1798\u17b6\u17c6\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u179a\u179b\u178f\u17cb\u1780\u1798\u17d2\u179a\u17b7\u178f\u1781\u17d2\u1796\u179f\u17cb \u1793\u17b7\u1784\u179a\u1785\u1793\u17b6\u179f\u1798\u17d2\u1796\u17d0\u1793\u17d2\u1792\u179f\u17ca\u17bb\u1798\u178a\u17c2\u179b\u1794\u17b6\u1793\u1796\u1784\u17d2\u179a\u17b9\u1784\u178a\u17be\u1798\u17d2\u1794\u17b8\u1791\u1794\u17cb\u1791\u179b\u17cb\u1793\u17b9\u1784\u1780\u1798\u17d2\u179b\u17b6\u17c6\u1784\u17a2\u17c1\u17a1\u17b7\u1785\u178f\u17d2\u179a\u17bc\u178c\u17b8\u178e\u17b6\u1798\u17b7\u1780\u17d4 \u1780\u17b6\u179a\u1780\u17c2\u179b\u1798\u17d2\u17a2\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7\u1787\u17b6\u1792\u1798\u17d2\u1798\u178f\u17b6\u1780\u17be\u1793\u17a1\u17be\u1784\u1793\u17bc\u179c\u178f\u1798\u17d2\u179b\u17c3 ATS \u178a\u17c4\u1799 30-60% \u1794\u17be\u1794\u17d2\u179a\u17c0\u1794\u1792\u17c0\u1794\u1791\u17c5\u1793\u17b9\u1784\u179f\u1798\u1798\u17bc\u179b\u178a\u17c2\u179b\u1798\u17b6\u1793\u17a2\u178f\u17d2\u179a\u17b6 3 \u179c\u178a\u17d2\u178f\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a \u17a0\u17be\u1799\u17a2\u17b6\u1785\u1794\u1784\u17d2\u1780\u17be\u1793\u179c\u17b7\u1798\u17b6\u178f\u17d2\u179a\u179a\u17b6\u1784\u1780\u17b6\u1799\u178a\u17c4\u1799 20-40%\u17d4.<\/p>\n<p>\u1797\u17b6\u1796\u17a2\u17b6\u1785\u179a\u1780\u1794\u17b6\u1793\u1782\u17ba\u1787\u17b6\u1780\u17c6\u17a0\u17b7\u178f\u1798\u17bd\u1799\u1795\u17d2\u179f\u17c1\u1784\u1791\u17c0\u178f\u17d4 \u1780\u17d2\u179a\u17bb\u1798\u17a0\u17ca\u17bb\u1793\u1795\u179b\u17b7\u178f\u1797\u17b6\u1782\u1785\u17d2\u179a\u17be\u1793\u1780\u17c6\u178e\u178f\u17cb\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8\u1785\u17c6\u1796\u17c4\u17c7\u179f\u17ca\u17bb\u1798\u1792\u17c6\u1787\u17b6\u1784 (\u2265400A) \u178a\u17c2\u179b\u1791\u17c6\u17a0\u17c6\u179a\u17bc\u1794\u179c\u1793\u17d2\u178f\u1795\u17d2\u1791\u17bb\u1780\u1793\u17bc\u179c\u179f\u17c6\u178e\u1784\u17cb\u178a\u17c2\u179b\u1794\u17b6\u1793\u1796\u1784\u17d2\u179a\u17b9\u1784\u17d4 \u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u1798\u17bd\u1799\u1785\u17c6\u1793\u17bd\u1793\u1798\u17b6\u1793\u178f\u17c2\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u179a\u1785\u1793\u17b6\u179f\u1798\u17d2\u1796\u17d0\u1793\u17d2\u1792\u1794\u17b8\u1794\u17c9\u17bc\u179b\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u178a\u17c6\u178e\u17b6\u1780\u17cb\u1780\u17b6\u179b\u178f\u17c2\u1798\u17bd\u1799\u1794\u17c9\u17bb\u178e\u17d2\u178e\u17c4\u17c7 \u178a\u17c4\u1799\u179f\u17b6\u179a\u1797\u17b6\u1796\u179f\u17d2\u1798\u17bb\u1782\u179f\u17d2\u1798\u17b6\u1789\u1793\u17c3\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u17c1\u1785\u1794\u17b6\u1793\u1793\u17bc\u179c\u1780\u17b6\u179a\u1791\u1794\u17cb\u1791\u179b\u17cb\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8\u17af\u1780\u179f\u178e\u17d2\u178b\u17b6\u1793\u1793\u17c5\u1791\u17bc\u1791\u17b6\u17c6\u1784\u1780\u17b6\u179a\u179a\u1785\u1793\u17b6\u1794\u17bd\u1793\u1794\u17c9\u17bc\u179b\u178a\u17c2\u179b\u1794\u17c9\u17bc\u179b\u17a2\u1796\u17d2\u1799\u17b6\u1780\u17d2\u179a\u17b9\u178f\u1794\u17d2\u179a\u1788\u1798\u1798\u17bb\u1781\u1793\u17b9\u1784\u1782\u17c6\u179a\u17bc\u1797\u17b6\u1796\u178f\u17b6\u1793\u178f\u17b9\u1784\u1780\u1798\u17d2\u178a\u17c5\u1781\u17bb\u179f\u17d7\u1782\u17d2\u1793\u17b6\u17d4.<\/p>\n<p><strong>\u1796\u17c1\u179b\u178e\u17b6\u178f\u17d2\u179a\u17bc\u179c\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb ATS \u178a\u17c2\u179b\u1798\u17b6\u1793\u17a2\u178f\u17d2\u179a\u17b6\u1780\u17c6\u178e\u178f\u17cb\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8<\/strong>\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d7\u178a\u17c2\u179b\u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u1799\u17c4\u1784\u178f\u17b6\u1798 NEC Article 700.28 (\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u1794\u1793\u17d2\u1791\u17b6\u1793\u17cb) \u1798\u178e\u17d2\u178c\u179b\u1790\u17c2\u1791\u17b6\u17c6\u179f\u17bb\u1781\u1797\u17b6\u1796\u1780\u17d2\u179a\u17c4\u1798 NEC Article 517 \u1798\u1787\u17d2\u1788\u1798\u178e\u17d2\u178c\u179b\u1791\u17b7\u1793\u17d2\u1793\u1793\u17d0\u1799\u178a\u17c2\u179b\u1798\u17b6\u1793\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1797\u17b6\u1796\u1787\u17bf\u1787\u17b6\u1780\u17cb\u1780\u1798\u17d2\u179a\u17b7\u178f III\/IV \u17ac\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u178e\u17b6\u1798\u17bd\u1799\u178a\u17c2\u179b <a href=\"https:\/\/test.viox.com\/km\/wiring-automatic-transfer-switch-hybrid-inverter\/\">automatic transfer switch coordination<\/a> \u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u178a\u17c2\u179b\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u1782\u17ba\u1785\u17b6\u17c6\u1794\u17b6\u1785\u17cb\u178a\u17be\u1798\u17d2\u1794\u17b8\u179a\u1780\u17d2\u179f\u17b6\u1780\u17b6\u179a\u1794\u1793\u17d2\u178f\u179f\u17c1\u179c\u17b6\u1780\u1798\u17d2\u1798\u1791\u17c5\u1794\u1793\u17d2\u1791\u17bb\u1780\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d7\u17d4.<\/p>\n<h3>3.3 \u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b ATS \u1787\u17b6\u1798\u17bd\u1799\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u17d6 \u1780\u17d2\u179a\u1794\u1781\u17d0\u178e\u17d2\u178c\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u17c1\u1785\u1785\u17b7\u178f\u17d2\u178f<\/h3>\n<p>\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u179a\u179c\u17b6\u1784 ATS \u1793\u17b7\u1784 OCPD \u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u179b\u17be\u179a\u1794\u179f\u17cb\u179c\u17b6\u1780\u17c6\u178e\u178f\u17cb\u1798\u17b7\u1793\u178f\u17d2\u179a\u17b9\u1798\u178f\u17c2\u1797\u17b6\u1796\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb\u1793\u17c3\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17c6\u17a0\u17bb\u179f\u1794\u17c9\u17bb\u178e\u17d2\u178e\u17c4\u17c7\u1791\u17c1 \u1794\u17c9\u17bb\u1793\u17d2\u178f\u17c2\u1780\u17cf\u1798\u17b6\u1793\u1797\u17b6\u1796\u1787\u17bf\u1787\u17b6\u1780\u17cb\u1793\u17c3\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u1795\u1784\u178a\u17c2\u179a\u1780\u17d2\u1793\u17bb\u1784\u17a2\u17c6\u17a1\u17bb\u1784\u1796\u17c1\u179b\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u1792\u1798\u17d2\u1798\u178f\u17b6 \u1793\u17b7\u1784\u1794\u1793\u17d2\u1791\u17b6\u1793\u17cb\u17d4 \u1780\u17b6\u179a\u1799\u179b\u17cb\u178a\u17b9\u1784\u17a2\u17c6\u1796\u17b8\u1780\u17d2\u179a\u1794\u1781\u17d0\u178e\u17d2\u178c\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u17c1\u1785\u1785\u17b7\u178f\u17d2\u178f\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17c6\u17a0\u17bb\u179f\u1787\u17b6\u1780\u17cb\u179b\u17b6\u1780\u17cb\u178a\u17c2\u179b\u1798\u17b6\u1793\u178f\u1798\u17d2\u179b\u17c3\u1790\u17d2\u179b\u17c3\u17d4.<\/p>\n<p><strong>\u179f\u17c1\u178e\u17b6\u179a\u17b8\u1799\u17c9\u17bc\u1791\u17b8 1: \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1794\u17d2\u179a\u1797\u17c1\u1791 A \u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u179b\u17be (\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u1797\u17d2\u179b\u17b6\u1798\u17d7)<\/strong><\/p>\n<p>\u1793\u17c1\u17c7\u178f\u17c6\u178e\u17b6\u1784\u17b1\u17d2\u1799\u1780\u179a\u178e\u17b8\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u179f\u17b6\u1798\u1789\u17d2\u1789\u1794\u17c6\u1795\u17bb\u178f \u1793\u17b7\u1784\u1791\u17bc\u1791\u17c5\u1794\u17c6\u1795\u17bb\u178f\u17d4 \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1794\u17d2\u179a\u1797\u17c1\u1791 A \u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u179b\u17be\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u1798\u17c9\u17b6\u1789\u17c9\u17c1\u1791\u17b7\u1785\u1797\u17d2\u179b\u17b6\u1798\u17d7 \u179f\u1798\u17d2\u17a2\u17b6\u178f\u1780\u17c6\u17a0\u17bb\u179f\u1780\u17d2\u1793\u17bb\u1784 1-3 \u179c\u178a\u17d2\u178f (16-50ms)\u17d4 \u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1787\u17b6\u1780\u17cb\u179b\u17b6\u1780\u17cb ATS \u1782\u17ba\u178f\u17d2\u179a\u1784\u17cb\u17d6<\/p>\n<p><strong>ATS WCR \u2265 \u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u178a\u17c2\u179b\u17a2\u17b6\u1785\u179a\u1780\u1794\u17b6\u1793\u1793\u17c5\u1791\u17b8\u178f\u17b6\u17c6\u1784 ATS<\/strong><\/p>\n<p>\u1794\u17d2\u179a\u179f\u17b7\u1793\u1794\u17be\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u179b\u17b8\u1794\u1784\u17d2\u17a0\u17b6\u1789\u1796\u17b8 35kA \u178a\u17c2\u179b\u1798\u17b6\u1793\u1793\u17c5 ATS \u179f\u17bc\u1798\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb ATS \u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784 WCR \u17a2\u1794\u17d2\u1794\u1794\u179a\u1798\u17b6 35kA \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17d2\u179a\u1797\u17c1\u1791\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u178a\u17c2\u179b\u1794\u17b6\u1793\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f (\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1787\u17b6\u1780\u17cb\u179b\u17b6\u1780\u17cb \u17ac \u201c\u178e\u17b6\u1798\u17bd\u1799\u201d)\u17d4 ATS \u1798\u17b7\u1793\u1785\u17b6\u17c6\u1794\u17b6\u1785\u17cb\u1798\u17b6\u1793\u17a2\u178f\u17d2\u179a\u17b6\u1780\u17c6\u178e\u178f\u17cb\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8\u1791\u17c1 \u1796\u17d2\u179a\u17c4\u17c7\u1780\u17c6\u17a0\u17bb\u179f\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179f\u1798\u17d2\u17a2\u17b6\u178f\u1780\u17d2\u1793\u17bb\u1784\u179a\u1799\u17c8\u1796\u17c1\u179b 3 \u179c\u178a\u17d2\u178f\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a\u17d4.<\/p>\n<p><strong>\u179f\u17c1\u178e\u17b6\u179a\u17b8\u1799\u17c9\u17bc\u1791\u17b8 2: \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1794\u17d2\u179a\u1797\u17c1\u1791 B \u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b (\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f)<\/strong><\/p>\n<p>\u179f\u17c1\u178e\u17b6\u179a\u17b8\u1799\u17c9\u17bc\u1793\u17c1\u17c7\u178e\u17c2\u1793\u17b6\u17c6\u1797\u17b6\u1796\u179f\u17d2\u1798\u17bb\u1782\u179f\u17d2\u1798\u17b6\u1789\u1799\u17c9\u17b6\u1784\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d4 \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1794\u17d2\u179a\u1797\u17c1\u1791 B \u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u179b\u17be\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1780\u17c6\u178e\u178f\u17cb\u179a\u1785\u1793\u17b6\u179f\u1798\u17d2\u1796\u17d0\u1793\u17d2\u1792\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8 (\u1787\u17b6\u1792\u1798\u17d2\u1798\u178f\u17b6 0.1s \u1791\u17c5 0.5s) \u178a\u17be\u1798\u17d2\u1794\u17b8\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17b6\u1798\u17bd\u1799\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u1789\u17d2\u1787\u17bc\u1793\u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u1780\u17d2\u179a\u17c4\u1798\u17d4 \u1780\u17d2\u1793\u17bb\u1784\u17a2\u17c6\u17a1\u17bb\u1784\u1796\u17c1\u179b\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u1793\u17c1\u17c7 ATS \u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u1791\u1794\u17cb\u1791\u179b\u17cb\u1793\u17b9\u1784\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u1796\u17c1\u1789\u179b\u17c1\u1789\u178a\u17c4\u1799\u1782\u17d2\u1798\u17b6\u1793\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1795\u17d2\u178f\u179b\u17cb\u1780\u17b6\u179a\u179a\u17c6\u1781\u17b6\u1793\u17d4.<\/p>\n<p>\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1787\u17b6\u1780\u17cb\u179b\u17b6\u1780\u17cb\u1780\u17d2\u179b\u17b6\u1799\u1787\u17b6\u17d6<\/p>\n<ol>\n<li><strong>ATS \u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u1798\u17b6\u1793\u17a2\u178f\u17d2\u179a\u17b6\u1780\u17c6\u178e\u178f\u17cb\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8<\/strong> \u178f\u17d2\u179a\u17bc\u179c\u1782\u17d2\u1793\u17b6 \u17ac\u179b\u17be\u179f\u1796\u17b8\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8<\/li>\n<li><strong>\u17a2\u178f\u17d2\u179a\u17b6\u1785\u179a\u1793\u17d2\u178f\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8 ATS \u2265 \u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u178a\u17c2\u179b\u17a2\u17b6\u1785\u179a\u1780\u1794\u17b6\u1793<\/strong><\/li>\n<li><strong>Breaker Icw rating \u2265 \u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u178a\u17c2\u179b\u17a2\u17b6\u1785\u179a\u1780\u1794\u17b6\u1793<\/strong> \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179a\u1799\u17c8\u1796\u17c1\u179b\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b<\/li>\n<li><strong>\u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb I<sup>2<\/sup>t \u1790\u17b6\u1798\u1796\u179b<\/strong>I<sup>2<\/sup>t(\u1780\u17c6\u17a0\u17bb\u179f) &lt; I<sup>2<\/sup>cw(breaker) \u00d7 t(delay) AND I<sup>2<\/sup>t(\u1780\u17c6\u17a0\u17bb\u179f) &lt; I<sup>2<\/sup>cw(ATS) \u00d7 t(rating)<\/li>\n<\/ol>\n<p><strong>\u17a7\u1791\u17b6\u17a0\u179a\u178e\u17cd<\/strong>\u179c\u17b7\u179f\u17d2\u179c\u1780\u179a\u1798\u17d2\u1793\u17b6\u1780\u17cb\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb ATS 600A \u178a\u17c2\u179b\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17c4\u1799 800A ACB \u178a\u17c2\u179b\u1794\u17b6\u1793\u1780\u17c6\u178e\u178f\u17cb\u179a\u1785\u1793\u17b6\u179f\u1798\u17d2\u1796\u17d0\u1793\u17d2\u1792\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8 0.3s \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u1780\u17d2\u179a\u17c4\u1798\u17d4 \u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u178a\u17c2\u179b\u17a2\u17b6\u1785\u179a\u1780\u1794\u17b6\u1793\u1793\u17c5\u1791\u17b8\u178f\u17b6\u17c6\u1784 ATS \u1782\u17ba 42kA \u1796\u17b8\u1794\u17d2\u179a\u1797\u1796\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb\u17d4 \u179b\u1780\u17d2\u1781\u178e\u17c8\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f\u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u17d6<\/p>\n<ul>\n<li>ATS: \u1792\u1793\u17cb\u1791\u17d2\u179a\u17b6\u17c6\u1793\u17b9\u1784\u1785\u179a\u1793\u17d2\u178f\u1781\u17d2\u179b\u17b8\u17a2\u1794\u17d2\u1794\u1794\u179a\u1798\u17b6 42kA \u1780\u17d2\u1793\u17bb\u1784\u179a\u1799\u17c8\u1796\u17c1\u179b 0.3 \u179c\u17b7\u1793\u17b6\u1791\u17b8 (\u17ac\u1780\u1798\u17d2\u179a\u17b7\u178f\u1781\u17d2\u1796\u179f\u17cb\u1787\u17b6\u1784\u1793\u17c1\u17c7 \u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u179a\u1799\u17c8\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8\u1787\u17b6\u1784 \u1794\u17d2\u179a\u179f\u17b7\u1793\u1794\u17be\u1780\u17b6\u179a\u179c\u17b7\u1797\u17b6\u1782 I2t \u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u1790\u17b6\u179f\u1798\u179f\u17d2\u179a\u1794)<sup>2<\/sup>ACB: Icw \u2265 42kA \u1780\u17d2\u1793\u17bb\u1784\u179a\u1799\u17c8\u1796\u17c1\u179b 0.3 \u179c\u17b7\u1793\u17b6\u1791\u17b8\u17a2\u1794\u17d2\u1794\u1794\u179a\u1798\u17b6 (Icw = 50kA \u1780\u17d2\u1793\u17bb\u1784\u179a\u1799\u17c8\u1796\u17c1\u179b 0.5 \u179c\u17b7\u1793\u17b6\u1791\u17b8 \u1782\u17ba\u179f\u1798\u179f\u17d2\u179a\u1794)<\/li>\n<li>\u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb: (42kA)<\/li>\n<li>\u00d7 0.3s = 529 MJ\/s &lt; \u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796 I2t \u179a\u1794\u179f\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb \u1793\u17b7\u1784 ATS<sup>2<\/sup> \u1780\u178f\u17d2\u178f\u17b6\u179f\u1798\u17d2\u179a\u17c1\u1785\u1785\u17b7\u178f\u17d2\u178f<sup>2<\/sup>\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u17d2\u179a\u1797\u17c1\u1791 A<\/li>\n<\/ul>\n<table style=\"width: 100%; border-collapse: collapse; margin-bottom: 20px;\" border=\"1\" cellspacing=\"0\" cellpadding=\"10\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th>\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u17d2\u179a\u1797\u17c1\u1791 B \u178a\u17c2\u179b\u1798\u17b6\u1793\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b<\/th>\n<th>\u1794\u17d2\u179a\u1797\u17c1\u1791\u1785\u17c6\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb ATS<\/th>\n<th>WCR \u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a 3 \u179c\u178a\u17d2\u178f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793 WCR \u178a\u17c2\u179b\u1798\u17b6\u1793\u1785\u17c6\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb\u1781\u17d2\u179b\u17b8<\/strong><\/td>\n<td>\u1797\u17b6\u1796\u179f\u17d2\u1798\u17bb\u1782\u179f\u17d2\u1798\u17b6\u1789\u1793\u17c3\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b<\/td>\n<td>\u179f\u17d2\u1798\u17bb\u1782\u179f\u17d2\u1798\u17b6\u1789\u2014\u1791\u17b6\u1798\u1791\u17b6\u179a\u1780\u17b6\u179a\u179c\u17b7\u1797\u17b6\u1782 I2t<\/td>\n<\/tr>\n<tr>\n<td><strong>30-60% \u1781\u17d2\u1796\u179f\u17cb\u1787\u17b6\u1784\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb ATS \u1781\u17d2\u179b\u17b8<\/strong><\/td>\n<td>\u179f\u17b6\u1798\u1789\u17d2\u1789<\/td>\n<td>\u17a0\u17b6\u1793\u17b7\u1797\u17d0\u1799\u1793\u17c3\u1780\u17b6\u179a\u179a\u1785\u1793\u17b6<sup>2<\/sup>\u1780\u1798\u17d2\u179a\u17b7\u178f\u1791\u17b6\u1794\u2014\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a<\/td>\n<\/tr>\n<tr>\n<td><strong>\u1790\u17d2\u179b\u17c3\u178a\u17be\u1798\u1791\u17b6\u1780\u17cb\u1791\u1784<\/strong><\/td>\n<td>\u1791\u17b6\u1794\u1787\u17b6\u1784<\/td>\n<td>\u1781\u17d2\u1796\u179f\u17cb\u1787\u17b6\u1784\u2014\u1791\u17b6\u1798\u1791\u17b6\u179a\u1780\u17b6\u179a\u179f\u17b7\u1780\u17d2\u179f\u17b6\u179b\u1798\u17d2\u17a2\u17b7\u178f<\/td>\n<\/tr>\n<tr>\n<td><strong>\u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798\u1781\u17d2\u1793\u17b6\u178f\u178f\u17bc\u1785 \u179b\u17c6\u1793\u17c5\u178a\u17d2\u178b\u17b6\u1793<\/strong><\/td>\n<td>\u1798\u1793\u17d2\u1791\u17b8\u179a\u1796\u17c1\u1791\u17d2\u1799 \u1798\u1787\u17d2\u1788\u1798\u178e\u17d2\u178c\u179b\u1791\u17b7\u1793\u17d2\u1793\u1793\u17d0\u1799 \u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u179f\u1784\u17d2\u1782\u17d2\u179a\u17c4\u17c7\u1794\u1793\u17d2\u1791\u17b6\u1793\u17cb<\/td>\n<td>3.4 \u1780\u17c6\u17a0\u17bb\u179f\u1791\u17bc\u1791\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b: \u17a2\u17d2\u179c\u17b8\u178a\u17c2\u179b\u1781\u17bb\u179f\u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f<\/td>\n<\/tr>\n<tr>\n<td><strong>\u17a7\u1791\u17b6\u17a0\u179a\u178e\u17cd\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8<\/strong><\/td>\n<td>\u179a\u17bc\u1794\u1797\u17b6\u1796\u1791\u17b8 5: \u1780\u17b6\u179a\u179c\u17b7\u1797\u17b6\u1782\u1791\u1793\u17d2\u1791\u17b9\u1798\u1782\u17d2\u1793\u17b6\u1794\u1784\u17d2\u17a0\u17b6\u1789\u1796\u17b8\u1795\u179b\u179c\u17b7\u1794\u17b6\u1780\u1793\u17c3\u1780\u17b6\u179a\u1798\u17b7\u1793\u179f\u17ca\u17b8\u1782\u17d2\u1793\u17b6\u1793\u17c3\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u17d4 \u1781\u17b6\u1784\u1786\u17d2\u179c\u17c1\u1784: ATS \u178a\u17c2\u179b\u1798\u17b6\u1793\u1785\u17c6\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb\u1781\u17d2\u179b\u17b8 \u179a\u17bd\u1785\u1795\u17bb\u178f\u1796\u17b8\u1780\u17b6\u179a\u178a\u17b6\u1785\u17cb\u1785\u179a\u1793\u17d2\u178f\u178a\u17c4\u1799\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u178a\u17c4\u1799\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u17d4 \u1781\u17b6\u1784\u179f\u17d2\u178f\u17b6\u17c6: ATS \u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a 3 \u179c\u178a\u17d2\u178f\u1794\u179a\u17b6\u1787\u17d0\u1799\u1799\u17c9\u17b6\u1784\u1792\u17d2\u1784\u1793\u17cb\u1792\u17d2\u1784\u179a\u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u1794\u17c9\u17c7\u1796\u17b6\u179b\u17cb\u1793\u17b9\u1784\u1785\u179a\u1793\u17d2\u178f\u178a\u17c2\u179b\u179b\u17be\u179f\u1796\u17b8\u1794\u1784\u17d2\u17a2\u17bd\u1785\u1785\u17c6\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb 50ms \u179a\u1794\u179f\u17cb\u179c\u17b6\u17d4<\/td>\n<td>\u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1796\u17b8\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u1798\u17be\u179b\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784 ATS \u179a\u17b6\u1794\u17cb\u179a\u1799 \u1793\u17b7\u1784\u1780\u17b6\u179a\u179f\u17b7\u1780\u17d2\u179f\u17b6\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b \u1780\u17c6\u17a0\u17bb\u179f\u1780\u17be\u178f\u17a1\u17be\u1784\u178a\u178a\u17c2\u179b\u17d7\u1787\u17b6\u1785\u17d2\u179a\u17be\u1793\u1794\u17b6\u1793\u179b\u17c1\u1785\u17a1\u17be\u1784\u178a\u17c2\u179b\u1792\u17d2\u179c\u17be\u17b1\u17d2\u1799\u1794\u17c9\u17c7\u1796\u17b6\u179b\u17cb\u178a\u179b\u17cb\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796 \u1793\u17b7\u1784\u1797\u17b6\u1796\u1787\u17bf\u1787\u17b6\u1780\u17cb:<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u1780\u17c6\u17a0\u17bb\u179f\u1791\u17b8 1: \u1780\u17b6\u179a\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb ATS \u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a 3 \u179c\u178a\u17d2\u178f \u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb\u1785\u179a\u1793\u17d2\u178f\u179b\u17be\u179f\u178a\u17c2\u179b\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b<\/h3>\n<figure style=\"margin: 30px 0; text-align: center;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\" src=\"https:\/\/img.viox.com\/Comparison-diagram-illustrating-correct-vs-incorrect-ATS-circuit-breaker-coordination-showing-proper-short-time-rated-ATS-versus-standard-ATS-failure-scenarios---VIOX-Electric.webp\" alt=\"Comparison diagram illustrating correct versus incorrect ATS circuit breaker coordination scenarios\" \/><figcaption style=\"font-style: italic; color: #555; margin-top: 10px; font-size: 0.9em;\">. \u1793\u17c1\u17c7\u1782\u17ba\u1787\u17b6\u1780\u17c6\u17a0\u17bb\u179f\u1791\u17bc\u1791\u17c5\u1794\u17c6\u1795\u17bb\u178f\u178f\u17c2\u1798\u17bd\u1799\u17d4 \u179c\u17b7\u179f\u17d2\u179c\u1780\u179a\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u178a\u17c2\u179b\u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb 0.2 \u179c\u17b7\u1793\u17b6\u1791\u17b8 \u1794\u17c9\u17bb\u1793\u17d2\u178f\u17c2\u1794\u179a\u17b6\u1787\u17d0\u1799\u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u17b1\u17d2\u1799\u1794\u17d2\u179a\u179f\u17be\u179a\u17a1\u17be\u1784\u1793\u17bc\u179c\u179b\u1780\u17d2\u1781\u178e\u17c8\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f ATS \u1796\u17b8\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a\u1791\u17c5\u1787\u17b6\u1785\u17c6\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb\u1781\u17d2\u179b\u17b8\u17d4 \u1780\u17d2\u1793\u17bb\u1784\u17a2\u17c6\u17a1\u17bb\u1784\u1796\u17c1\u179b\u1798\u17b6\u1793\u1780\u17c6\u17a0\u17bb\u179f\u179f\u17c6\u1781\u17b6\u1793\u17cb\u178a\u17c6\u1794\u17bc\u1784 \u1794\u17c9\u17c7 ATS \u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1795\u17d2\u179f\u17b6\u179a\u1797\u17d2\u1787\u17b6\u1794\u17cb \u17ac\u1791\u17d2\u179a\u1791\u17d2\u179a\u1784\u17cb\u1780\u17b6\u179a\u1781\u17bc\u1785\u1781\u17b6\u178f\u178a\u17c4\u1799\u179f\u17b6\u179a\u1792\u17d2\u1793\u17bc \u1796\u17b8\u1796\u17d2\u179a\u17c4\u17c7\u1796\u17bd\u1780\u179c\u17b6\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1794\u17c9\u17c7\u1796\u17b6\u179b\u17cb\u1793\u17b9\u1784\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u179a\u1799\u17c8\u1796\u17c1\u179b 200ms\u2014\u1794\u17bd\u1793\u178a\u1784\u1793\u17c3\u179a\u1799\u17c8\u1796\u17c1\u179b\u1792\u1793\u17cb\u1791\u17d2\u179a\u17b6\u17c6\u178a\u17c2\u179b\u1794\u17b6\u1793\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u179a\u1794\u179f\u17cb\u1796\u17bd\u1780\u1782\u17c1\u17d4 \u17a5\u17a1\u17bc\u179c\u1793\u17c1\u17c7\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u1798\u17b6\u1793\u1780\u17bb\u1784\u178f\u17b6\u1780\u17cb\u1795\u17d2\u1791\u17c1\u179a\u178a\u17c2\u179b\u1794\u179a\u17b6\u1787\u17d0\u1799 \u17a0\u17be\u1799\u1794\u17d2\u179a\u17a0\u17c2\u179b\u1787\u17b6\u1782\u17d2\u1798\u17b6\u1793\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u1790\u17b6\u1798\u1796\u179b\u179f\u1784\u17d2\u1782\u17d2\u179a\u17c4\u17c7\u1794\u1793\u17d2\u1791\u17b6\u1793\u17cb\u1791\u17c1\u17d4.<\/figcaption><\/figure>\n<p>\u1780\u17c6\u17a0\u17bb\u179f\u1791\u17b8 2: \u17af\u1780\u179f\u17b6\u179a SCCR \u1798\u17b7\u1793\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb\u1793\u17c5\u179b\u17be\u179f\u1789\u17d2\u1789\u17b6\u179f\u1798\u17d2\u1782\u17b6\u179b\u17cb\u1793\u17c5\u1793\u17b9\u1784\u1780\u1793\u17d2\u179b\u17c2\u1784<\/p>\n<p><strong>. NEC 110.24 \u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793\u179f\u1789\u17d2\u1789\u17b6\u179f\u1798\u17d2\u1782\u17b6\u179b\u17cb\u1793\u17c5\u1793\u17b9\u1784\u1780\u1793\u17d2\u179b\u17c2\u1784\u1793\u17c3\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1794\u17d2\u179a\u17be\u1794\u17b6\u1793\u1793\u17c5\u179b\u17be\u17a7\u1794\u1780\u179a\u178e\u17cd\u179f\u17c1\u179c\u17b6\u1780\u1798\u17d2\u1798\u17d4 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784 ATS \u179f\u1789\u17d2\u1789\u17b6\u179f\u1798\u17d2\u1782\u17b6\u179b\u17cb\u1793\u17c5\u1793\u17b9\u1784\u1780\u1793\u17d2\u179b\u17c2\u1784\u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u1782\u17b7\u178f\u1782\u17bc\u179a\u1796\u17b8\u1780\u17b6\u179a\u1796\u17b9\u1784\u1795\u17d2\u17a2\u17c2\u1780\u179a\u1794\u179f\u17cb ATS \u179b\u17be\u179b\u1780\u17d2\u1781\u178e\u17c8 OCPD \u1781\u17b6\u1784\u179b\u17be\u17d4 \u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u1787\u17b6\u1785\u17d2\u179a\u17be\u1793\u179f\u1798\u17d2\u1782\u17b6\u179b\u17cb\u1798\u17b7\u1793\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u178a\u17c2\u179b\u1794\u17b6\u1793\u1782\u178e\u1793\u17b6\u178a\u17c4\u1799\u1798\u17b7\u1793\u1794\u17b6\u1793\u1780\u178f\u17cb\u178f\u17d2\u179a\u17b6\u1790\u17b6\u178f\u1798\u17d2\u179b\u17c3 ATS \u1782\u17ba\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u179b\u17bb\u17c7\u178f\u17d2\u179a\u17b6\u178f\u17c2\u1798\u17b6\u1793\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb\u1787\u17b6\u1780\u17cb\u179b\u17b6\u1780\u17cb\u17d4 \u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u1794\u17bb\u1782\u17d2\u1782\u179b\u17b7\u1780\u1790\u17c2\u1791\u17b6\u17c6\u1780\u17c2\u1794\u17d2\u179a\u17c2\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb\u1793\u17c5\u1796\u17c1\u179b\u1780\u17d2\u179a\u17c4\u1799 (\u1794\u17d2\u179a\u17a0\u17c2\u179b\u1787\u17b6\u1794\u17be\u1780\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u1797\u17d2\u179b\u17b6\u1798\u17d7\u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1794\u17b7\u1791\u1796\u17b8\u1798\u17bb\u1793) \u1796\u17bd\u1780\u1782\u17c1\u1792\u17d2\u179c\u17be\u17b1\u17d2\u1799\u178f\u1798\u17d2\u179b\u17c3 ATS \u1798\u17b7\u1793\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u178a\u17c4\u1799\u1798\u17b7\u1793\u178a\u17b9\u1784\u1781\u17d2\u179b\u17bd\u1793\u17d4<\/strong>. \u1780\u17c6\u17a0\u17bb\u179f\u1791\u17b8 3: \u1780\u17b6\u179a\u1798\u17b7\u1793\u17a2\u17be\u1796\u17be\u1793\u17b9\u1784\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f NEC 700.28 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u179f\u1784\u17d2\u1782\u17d2\u179a\u17c4\u17c7\u1794\u1793\u17d2\u1791\u17b6\u1793\u17cb.<\/p>\n<p><strong>. \u1796\u17c1\u179b\u1781\u17d2\u179b\u17c7\u179c\u17b7\u179f\u17d2\u179c\u1780\u179a\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u1780\u17b6\u179a\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u1785\u17c2\u1780\u1785\u17b6\u1799\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a\u1785\u17c6\u1796\u17c4\u17c7\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u179f\u1784\u17d2\u1782\u17d2\u179a\u17c4\u17c7\u1794\u1793\u17d2\u1791\u17b6\u1793\u17cb\u178a\u17c4\u1799\u1798\u17b7\u1793\u1791\u1791\u17bd\u179b\u179f\u17d2\u1782\u17b6\u179b\u17cb\u1790\u17b6 NEC 700.28 \u1794\u1784\u17d2\u1782\u17b6\u1794\u17cb\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u17d4 \u1780\u17b6\u179a\u179a\u1785\u1793\u17b6\u178a\u17c2\u179b\u1794\u17b6\u1793\u1794\u1784\u17d2\u1780\u17be\u178f\u17a1\u17be\u1784\u1794\u17d2\u179a\u17be\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u1797\u17d2\u179b\u17b6\u1798\u17d7\u1793\u17c5\u179b\u17be\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb\u1791\u17b6\u17c6\u1784\u17a2\u179f\u17cb (\u1782\u17d2\u1798\u17b6\u1793\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f) \u17ac\u179f\u1798\u17d2\u179a\u17c1\u1785\u1794\u17b6\u1793\u1793\u17bc\u179c\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u178f\u17c2\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1787\u17bd\u179a\u1795\u17d2\u1791\u17bb\u1780\u179b\u17be\u179f\u1791\u1798\u17d2\u1784\u1793\u17cb\u1794\u17c9\u17bb\u178e\u17d2\u178e\u17c4\u17c7 \u1794\u17c9\u17bb\u1793\u17d2\u178f\u17c2\u1798\u17b7\u1793\u179f\u17d2\u1790\u17b7\u178f\u1780\u17d2\u179a\u17c4\u1798\u1780\u17b6\u179b\u17c8\u1791\u17c1\u179f\u17c8\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u179b\u17b8 (\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u178a\u17c4\u1799\u1795\u17d2\u1793\u17c2\u1780)\u17d4 \u1780\u17b6\u179a\u1794\u179a\u17b6\u1787\u17d0\u1799\u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u17a2\u1793\u17bb\u179b\u17c4\u1798\u178f\u17b6\u1798\u1780\u17bc\u178a\u1780\u17d2\u1793\u17bb\u1784\u17a2\u17c6\u17a1\u17bb\u1784\u1796\u17c1\u179b\u178f\u17d2\u179a\u17bd\u178f\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u179a\u1785\u1793\u17b6\u17a1\u17be\u1784\u179c\u17b7\u1789\u178a\u17c2\u179b\u1798\u17b6\u1793\u178f\u1798\u17d2\u179b\u17c3\u1790\u17d2\u179b\u17c3\u17d4<\/strong>. \u1780\u17c6\u17a0\u17bb\u179f\u1791\u17b8 4: \u1780\u17b6\u179a\u1798\u17b7\u1793\u1782\u17b7\u178f\u1782\u17bc\u179a\u1796\u17b8\u1797\u17b6\u1796\u1781\u17bb\u179f\u1782\u17d2\u1793\u17b6\u1793\u17c3 impedance \u1794\u17d2\u179a\u1797\u1796\u1798\u17c9\u17b6\u179f\u17ca\u17b8\u1793\u1797\u17d2\u179b\u17be\u1784\u1792\u17c0\u1794\u1793\u17b9\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb.<\/p>\n<p><strong>. \u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1794\u17d2\u179a\u17be\u1794\u17b6\u1793\u1796\u17b8\u1798\u17c9\u17b6\u179f\u17ca\u17b8\u1793\u1797\u17d2\u179b\u17be\u1784\u1794\u1798\u17d2\u179a\u17bb\u1784\u1787\u17b6\u1792\u1798\u17d2\u1798\u178f\u17b6\u1791\u17b6\u1794\u1787\u17b6\u1784 4-10 \u178a\u1784 \u1787\u17b6\u1784\u179f\u17c1\u179c\u17b6\u1780\u1798\u17d2\u1798\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb\u178a\u17c4\u1799\u179f\u17b6\u179a\u178f\u17c2\u1794\u17d2\u179a\u178f\u17b7\u1780\u1798\u17d2\u1798\u179a\u1784\u179a\u1794\u179f\u17cb\u1798\u17c9\u17b6\u179f\u17ca\u17b8\u1793\u1797\u17d2\u179b\u17be\u1784\u17d4 ATS \u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17c4\u1799\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb\u178a\u17c2\u179b\u1798\u17b6\u1793\u1785\u17c6\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb 65kA \u17a2\u17b6\u1785\u1798\u17be\u179b\u1783\u17be\u1789 52kA \u1796\u17b8\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb \u1794\u17c9\u17bb\u1793\u17d2\u178f\u17c2\u1798\u17b6\u1793\u178f\u17c2 15kA \u1796\u17b8\u1798\u17c9\u17b6\u179f\u17ca\u17b8\u1793\u1797\u17d2\u179b\u17be\u1784\u1794\u17c9\u17bb\u178e\u17d2\u178e\u17c4\u17c7\u17d4 \u1796\u17c1\u179b\u1781\u17d2\u179b\u17c7\u179c\u17b7\u179f\u17d2\u179c\u1780\u179a\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u178f\u1798\u17d2\u179b\u17c3 ATS \u178a\u17c4\u1799\u1795\u17d2\u17a2\u17c2\u1780\u179b\u17be\u1780\u1798\u17d2\u179a\u17b7\u178f\u1780\u17c6\u17a0\u17bb\u179f\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb\u178f\u17c2\u1794\u17c9\u17bb\u178e\u17d2\u178e\u17c4\u17c7 \u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1798\u1780\u179a\u1780\u1783\u17be\u1789\u1780\u17c6\u17a1\u17bb\u1784\u1796\u17c1\u179b\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f\u1795\u17d2\u1791\u17bb\u1780\u1798\u17c9\u17b6\u179f\u17ca\u17b8\u1793\u1797\u17d2\u179b\u17be\u1784\u178a\u17c2\u179b<\/strong>. \u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1794\u17d2\u179a\u1797\u1796\u1798\u17c9\u17b6\u179f\u17ca\u17b8\u1793\u1797\u17d2\u179b\u17be\u1784.<\/p>\n<p><strong>\u1794\u1784\u17d2\u1780\u17be\u178f\u1794\u1789\u17d2\u17a0\u17b6\u1794\u17d2\u179a\u1788\u1798\u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6-\u1785\u179a\u1793\u17d2\u178f\u1781\u17bb\u179f\u17d7\u1782\u17d2\u1793\u17b6\u178a\u17c2\u179b\u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u179c\u17b7\u1797\u17b6\u1782\u178a\u17b6\u1785\u17cb\u178a\u17c4\u1799\u17a1\u17c2\u1780\u17d4<\/strong>. : \u1798\u17bb\u1793\u1796\u17c1\u179b\u1794\u1789\u17d2\u1785\u1794\u17cb\u179b\u1780\u17d2\u1781\u178e\u17c8\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f ATS \u178e\u17b6\u1798\u17bd\u1799\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u179f\u17c6\u1781\u17b6\u1793\u17cb \u179f\u17bc\u1798\u1792\u17d2\u179c\u17be\u1780\u17b6\u179a\u179f\u17b7\u1780\u17d2\u179f\u17b6\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1796\u17c1\u1789\u179b\u17c1\u1789\u178a\u17c2\u179b\u179a\u17bd\u1798\u1794\u1789\u17d2\u1785\u17bc\u179b\u1791\u17b6\u17c6\u1784\u1794\u17d2\u179a\u1797\u1796\u1780\u17c6\u17a0\u17bb\u179f\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb \u1793\u17b7\u1784\u1798\u17c9\u17b6\u179f\u17ca\u17b8\u1793\u1797\u17d2\u179b\u17be\u1784 \u1782\u17c6\u179a\u17bc\u1781\u17d2\u179f\u17c2\u1780\u17c4\u1784\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6-\u1785\u179a\u1793\u17d2\u178f\u17a7\u1794\u1780\u179a\u178e\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a\u1791\u17b6\u17c6\u1784\u17a2\u179f\u17cb \u179a\u17bd\u1798\u1791\u17b6\u17c6\u1784\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb \u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u1792\u1793\u17cb\u1791\u17d2\u179a\u17b6\u17c6 ATS \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179f\u17c1\u178e\u17b6\u179a\u17b8\u1799\u17c9\u17bc\u1780\u179a\u178e\u17b8\u17a2\u17b6\u1780\u17d2\u179a\u1780\u17cb\u1794\u17c6\u1795\u17bb\u178f \u1793\u17b7\u1784\u17af\u1780\u179f\u17b6\u179a \u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb OCPD \u178a\u17c2\u179b\u179a\u1780\u17d2\u179f\u17b6\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u178a\u17c2\u179b\u1794\u17b6\u1793\u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u17d4 \u1780\u17b6\u179a\u179f\u17b7\u1780\u17d2\u179f\u17b6\u1793\u17c1\u17c7\u1782\u17bd\u179a\u178f\u17c2\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1794\u17c4\u17c7\u178f\u17d2\u179a\u17b6\u178a\u17c4\u1799 PE \u178a\u17c2\u179b\u1798\u17b6\u1793\u17a2\u17b6\u1787\u17d2\u1789\u17b6\u1794\u17d0\u178e\u17d2\u178e \u1793\u17b7\u1784\u179a\u17bd\u1798\u1794\u1789\u17d2\u1785\u17bc\u179b\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u17af\u1780\u179f\u17b6\u179a\u1794\u17b7\u1791\u1782\u1798\u17d2\u179a\u17c4\u1784\u17d4 <a href=\"https:\/\/test.viox.com\/km\/wiring-automatic-transfer-switch-hybrid-inverter\/\">\u1795\u17d2\u1793\u17c2\u1780\u1791\u17b8 4: \u179b\u1780\u17d2\u1781\u178e\u17c8\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f\u1787\u17b6\u1780\u17cb\u179f\u17d2\u178f\u17c2\u1784 \u1793\u17b7\u1784\u1799\u17bb\u1791\u17d2\u1792\u179f\u17b6\u179f\u17d2\u178f\u17d2\u179a\u179a\u1785\u1793\u17b6<\/a> 4.1 \u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17b6\u1787\u17c6\u17a0\u17b6\u1793 \u17d7: \u179c\u17b7\u1792\u17b8\u179f\u17b6\u179f\u17d2\u179a\u17d2\u178f\u179c\u17b7\u179f\u17d2\u179c\u1780\u1798\u17d2\u1798.<\/p>\n<p><strong>\u1782\u1793\u17d2\u179b\u17b9\u17c7\u1787\u17c6\u1793\u17b6\u1789<\/strong>\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b ATS-\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb\u178a\u17c4\u1799\u1787\u17c4\u1782\u1787\u17d0\u1799\u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u179c\u17b7\u1797\u17b6\u1782\u1787\u17b6\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u178a\u17c4\u1799\u1792\u17d2\u179c\u17be\u178f\u17b6\u1798\u179c\u17b7\u1792\u17b8\u179f\u17b6\u179f\u17d2\u179a\u17d2\u178f\u178a\u17c2\u179b\u1794\u17b6\u1793\u1794\u1784\u17d2\u17a0\u17b6\u1789\u17b1\u17d2\u1799\u1783\u17be\u1789\u17d4 \u1793\u17c1\u17c7\u1782\u17ba\u1787\u17b6\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u179c\u17b7\u179f\u17d2\u179c\u1780\u1798\u17d2\u1798\u178a\u17c2\u179b\u1792\u17b6\u1793\u17b6\u1794\u17b6\u1793\u1793\u17bc\u179c\u179b\u1791\u17d2\u1792\u1795\u179b\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1791\u17bb\u1780\u1785\u17b7\u178f\u17d2\u178f\u1794\u17b6\u1793:.<\/p>\n<h2>\u1787\u17c6\u17a0\u17b6\u1793\u1791\u17b8 1: \u1782\u178e\u1793\u17b6\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1794\u17d2\u179a\u17be\u1794\u17b6\u1793\u1793\u17c5\u1791\u17b8\u178f\u17b6\u17c6\u1784 ATS<\/h2>\n<h3>\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u1780\u17b6\u179a\u179c\u17b7\u1797\u17b6\u1782\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u179b\u17b8\u178a\u17c4\u1799\u1794\u17d2\u179a\u17be\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1794\u17d2\u179a\u17be\u1794\u17b6\u1793\u1793\u17c5\u1785\u17d2\u179a\u1780\u1785\u17bc\u179b\u179f\u17c1\u179c\u17b6\u1780\u1798\u17d2\u1798 \u1795\u17d2\u1793\u17c2\u1780\u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1794\u1793\u17d2\u179f\u17c6\u1793\u17c3\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784 \u17ac\u179f\u17d2\u1790\u17b6\u1793\u17b8\u1799\u1798\u17c9\u17b6\u179f\u17ca\u17b8\u1793\u1797\u17d2\u179b\u17be\u1784 \u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1798\u1780\u1782\u178e\u1793\u17b6\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u1793\u17c5\u1791\u17b8\u178f\u17b6\u17c6\u1784 ATS \u178a\u17c2\u179b\u1794\u17b6\u1793\u179f\u17d2\u1793\u17be\u17a1\u17be\u1784\u178a\u17c4\u1799\u1782\u17b7\u178f\u1782\u17bc\u179a\u1796\u17b8 impedance \u1781\u17d2\u179f\u17c2, impedance \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784 \u1793\u17b7\u1784 impedance \u1794\u17d2\u179a\u1797\u1796\u17d4 \u179c\u17b7\u1797\u17b6\u1782\u1791\u17b6\u17c6\u1784\u1794\u17d2\u179a\u1797\u1796\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb \u1793\u17b7\u1784\u1798\u17c9\u17b6\u179f\u17ca\u17b8\u1793\u1797\u17d2\u179b\u17be\u1784\u178a\u17c4\u1799\u17a1\u17c2\u1780\u1796\u17b8\u1782\u17d2\u1793\u17b6 \u1796\u17d2\u179a\u17c4\u17c7\u179c\u17b6\u1794\u1784\u17d2\u17a0\u17b6\u1789\u1796\u17b8\u1780\u1798\u17d2\u179a\u17b7\u178f\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u1781\u17bb\u179f\u1782\u17d2\u1793\u17b6\u1781\u17d2\u179b\u17b6\u17c6\u1784\u17d4 \u1794\u17d2\u179a\u17be\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a\u17a7\u179f\u17d2\u179f\u17b6\u17a0\u1780\u1798\u17d2\u1798 (SKM PowerTools, ETAP, EASYPOWER) \u17ac\u179c\u17b7\u1792\u17b8\u179f\u17b6\u179f\u17d2\u178f\u17d2\u179a\u1782\u178e\u1793\u17b6\u178a\u17c4\u1799\u178a\u17c3 \u1799\u17c4\u1784\u178f\u17b6\u1798 IEEE 141 (Red Book)\u17d4<\/h3>\n<p>\u1787\u17c6\u17a0\u17b6\u1793\u1791\u17b8 2: \u1780\u17c6\u178e\u178f\u17cb\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f<\/p>\n<p><strong>\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u1798\u17be\u179b\u1780\u17bc\u178a\u178a\u17c2\u179b\u17a2\u17b6\u1785\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u1794\u17b6\u1793 (NEC Articles 700, 517, 708), \u179b\u1780\u17d2\u1781\u178e\u17c8\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u179a\u1794\u179f\u17cb\u1798\u17d2\u1785\u17b6\u179f\u17cb \u1793\u17b7\u1784\u1780\u17b6\u179a\u179c\u17b7\u1797\u17b6\u1782\u179f\u17b6\u179a\u17c8\u179f\u17c6\u1781\u17b6\u1793\u17cb\u1793\u17c3\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u17d4 \u1780\u17c6\u178e\u178f\u17cb\u1790\u17b6\u178f\u17be\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u1787\u17b6\u1780\u17b6\u178f\u1796\u17d2\u179c\u1780\u17b7\u1785\u17d2\u1785 (\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u179f\u1784\u17d2\u1782\u17d2\u179a\u17c4\u17c7\u1794\u1793\u17d2\u1791\u17b6\u1793\u17cb \u1780\u17b6\u179a\u1790\u17c2\u1791\u17b6\u17c6\u179f\u17bb\u1781\u1797\u17b6\u1796) \u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u178e\u17c2\u1793\u17b6\u17c6 (\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u179f\u17c6\u1781\u17b6\u1793\u17cb) \u17ac\u1787\u17b6\u1787\u1798\u17d2\u179a\u17be\u179f (\u1780\u17b6\u179a\u1785\u17c2\u1780\u1785\u17b6\u1799\u1791\u17bc\u1791\u17c5)\u17d4 \u1780\u178f\u17cb\u178f\u17d2\u179a\u17b6\u1780\u1798\u17d2\u179a\u17b7\u178f\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a: \u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u179f\u179a\u17bb\u1794 (\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u1791\u17b6\u17c6\u1784\u17a2\u179f\u17cb) \u17ac\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u178a\u17c4\u1799\u1795\u17d2\u1793\u17c2\u1780 (\u179a\u17a0\u17bc\u178f\u178a\u179b\u17cb\u178a\u17c2\u1793\u1780\u17c6\u178e\u178f\u17cb\u1793\u17c3\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f)\u17d4<\/strong><\/p>\n<p>\u1787\u17c6\u17a0\u17b6\u1793\u1791\u17b8 3: \u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u1794\u17d2\u179a\u1797\u17c1\u1791 \u1793\u17b7\u1784\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb OCPD \u1781\u17b6\u1784\u179b\u17be.<\/p>\n<p><strong>\u1795\u17d2\u17a2\u17c2\u1780\u179b\u17be\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b \u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u1799\u17bb\u1791\u17d2\u1792\u179f\u17b6\u179f\u17d2\u178f\u17d2\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u179f\u1798\u179f\u17d2\u179a\u1794:<\/strong><\/p>\n<p>\u1794\u17d2\u179a\u179f\u17b7\u1793\u1794\u17be\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u1797\u17d2\u179b\u17b6\u1798\u17d7\u17a2\u17b6\u1785\u1791\u1791\u17bd\u179b\u1799\u1780\u1794\u17b6\u1793.<\/p>\n<p><strong>: \u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb\u1794\u17d2\u179a\u1797\u17c1\u1791 A \u1782\u17ba\u179f\u1798\u179a\u1798\u17d2\u1799\u2014\u179f\u17b6\u1798\u1789\u17d2\u1789\u1787\u17b6\u1784 \u1793\u17b7\u1784\u1785\u17c6\u178e\u17b6\u1799\u178f\u17b7\u1785\u17d4 \u1794\u1793\u17d2\u178f\u1791\u17c5\u1787\u17c6\u17a0\u17b6\u1793\u1791\u17b8 4 \u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u1785\u17c6\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb ATS \u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a\u17d4<\/strong><\/p>\n<p>\u1794\u17d2\u179a\u179f\u17b7\u1793\u1794\u17be\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f<\/p>\n<ul>\n<li><strong>: \u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb\u1794\u17d2\u179a\u1797\u17c1\u1791 B \u17d4 \u1780\u17c6\u178e\u178f\u17cb\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u1785\u17b6\u17c6\u1794\u17b6\u1785\u17cb (0.1s, 0.2s, 0.4s) \u178a\u17c4\u1799\u1795\u17d2\u17a2\u17c2\u1780\u179b\u17be\u1780\u17b6\u179a\u179f\u17b7\u1780\u17d2\u179f\u17b6\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17b6\u1798\u17bd\u1799\u17a7\u1794\u1780\u179a\u178e\u17cd\u1781\u17b6\u1784\u1780\u17d2\u179a\u17c4\u1798\u17d4 \u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u1790\u17b6\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb\u1798\u17b6\u1793\u1785\u17c6\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb Icw \u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u1793\u17c5\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1794\u17d2\u179a\u17be\u1794\u17b6\u1793\u17d4 \u1791\u1791\u17bd\u179b\u179f\u17d2\u1782\u17b6\u179b\u17cb\u1790\u17b6\u1793\u17b9\u1784\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1791\u17b6\u1798\u1791\u17b6\u179a ATS \u178a\u17c2\u179b\u1798\u17b6\u1793\u1785\u17c6\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb\u1781\u17d2\u179b\u17b8\u17d4<\/strong>\u1787\u17c6\u17a0\u17b6\u1793\u1791\u17b8 4: \u1795\u17d2\u1782\u17bc\u1795\u17d2\u1782\u1784\u1785\u17c6\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb ATS \u1791\u17c5\u1793\u17b9\u1784\u179b\u1780\u17d2\u1781\u178e\u17c8 OCPD.<\/li>\n<li><strong>\u1799\u17c4\u1784\u1786\u17d2\u179b\u1784\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f OCPD \u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1785\u17c6\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb ATS:<\/strong>OCPD \u178a\u17c2\u179b\u1798\u17b6\u1793\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b \u2192 \u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793 ATS \u178a\u17c2\u179b\u1798\u17b6\u1793\u1785\u17c6\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb\u1781\u17d2\u179b\u17b8.<\/li>\n<\/ul>\n<p><strong>: \u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f ATS \u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1785\u17c6\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb\u1792\u1793\u17cb\u1791\u17d2\u179a\u17b6\u17c6\u1781\u17d2\u179b\u17b8 \u2265 \u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1794\u17d2\u179a\u17be\u1794\u17b6\u1793 \u1793\u17b7\u1784\u1785\u17c6\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6 \u2265 \u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb\u17d4 \u17a7\u1791\u17b6\u17a0\u179a\u178e\u17cd: \u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb 0.2s \u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793 ATS \u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1785\u17c6\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb\u1781\u17d2\u179b\u17b8\u17a2\u1794\u17d2\u1794\u1794\u179a\u1798\u17b6 0.2s (\u17ac\u1785\u17c6\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb\u1785\u179a\u1793\u17d2\u178f\u1781\u17d2\u1796\u179f\u17cb\u1787\u17b6\u1784\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u179a\u1799\u17c8\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8\u1787\u17b6\u1784 \u1794\u17d2\u179a\u179f\u17b7\u1793\u1794\u17be\u1780\u17b6\u179a\u179c\u17b7\u1797\u17b6\u1782 I2t \u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c)\u17d4<\/strong><\/p>\n<p>OCPD \u1797\u17d2\u179b\u17b6\u1798\u17d7 \u2192 ATS \u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a 3 \u179c\u178a\u17d2\u178f\u17a2\u17b6\u1785\u1791\u1791\u17bd\u179b\u1799\u1780\u1794\u17b6\u1793<\/p>\n<ul>\n<li><strong>: \u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb ATS WCR \u2265 \u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1794\u17d2\u179a\u17be\u1794\u17b6\u1793\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17d2\u179a\u1797\u17c1\u1791\u1785\u17c6\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb\u1787\u17b6\u1780\u17cb\u179b\u17b6\u1780\u17cb \u17ac \"\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb\u178e\u17b6\u1798\u17bd\u1799\" \u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1793\u17b9\u1784\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f OCPD \u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u17d4<\/strong>\u1787\u17c6\u17a0\u17b6\u1793\u1791\u17b8 5: \u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u1781\u17d2\u179f\u17c2\u179f\u1784\u17d2\u179c\u17b6\u1780\u17cb\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1781\u17b6\u1784\u1780\u17d2\u179a\u17c4\u1798<sup>2<\/sup>\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u1790\u17b6\u1780\u17d2\u179a\u17bb\u1798\u17a0\u17ca\u17bb\u1793\u1785\u17c2\u1780\u1785\u17b6\u1799\u1791\u17b6\u17c6\u1784\u1798\u17bc\u179b\u1796\u17b8\u179f\u17c1\u179c\u17b6\u1780\u1798\u17d2\u1798\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb\u178f\u17b6\u1798\u179a\u1799\u17c8 ATS \u1791\u17c5\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u1789\u17d2\u1787\u17bc\u1793\u1794\u1793\u17d2\u1791\u17bb\u1780\u179a\u1780\u17d2\u179f\u17b6\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1793\u17c5\u1782\u17d2\u179a\u1794\u17cb\u1780\u1798\u17d2\u179a\u17b7\u178f\u1791\u17b6\u17c6\u1784\u17a2\u179f\u17cb\u17d4 \u1782\u17d2\u179a\u17c4\u1784\u1781\u17d2\u179f\u17c2\u1780\u17c4\u1784\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6-\u1785\u179a\u1793\u17d2\u178f\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u17b6\u17c6\u1784\u17a2\u179f\u17cb\u1787\u17b6\u179f\u17ca\u17c1\u179a\u17b8\u17d4 \u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u1780\u17b6\u179a\u1794\u17c6\u1794\u17c2\u1780\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb (\u17a2\u1794\u17d2\u1794\u1794\u179a\u1798\u17b6 0.1s \u179a\u179c\u17b6\u1784\u1780\u1798\u17d2\u179a\u17b7\u178f\u1787\u17b6\u1794\u17cb\u1782\u17d2\u1793\u17b6) \u1793\u17b7\u1784\u1780\u17b6\u179a\u1794\u17c6\u1794\u17c2\u1780\u1791\u17c6\u17a0\u17c6\u1785\u179a\u1793\u17d2\u178f (\u179f\u1798\u17b6\u1798\u17b6\u178f\u17d2\u179a \u2265 1.6:1 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u1785\u179a\u1793\u17d2\u178f)\u17d4 \u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u1798\u17be\u179b\u1790\u17b6\u1798\u17b7\u1793\u1798\u17b6\u1793\u1780\u17b6\u179a\u1794\u17d2\u179a\u179f\u1796\u17d2\u179c\u1781\u17d2\u179f\u17c2\u1780\u17c4\u1784\u1780\u17be\u178f\u17a1\u17be\u1784\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1787\u17bd\u179a\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u1791\u17c1\u17d4.<\/li>\n<li><strong>4.2 \u1780\u17b6\u179a\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u179b\u17d2\u17a2\u1794\u17c6\u1795\u17bb\u178f\u1795\u17d2\u1793\u17c2\u1780\u179c\u17b7\u179f\u17d2\u179c\u1780\u1798\u17d2\u1798: \u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a\u179c\u17b7\u1787\u17d2\u1787\u17b6\u1787\u17b8\u179c\u17c8<\/strong>\u1780\u17b6\u179a\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u1780\u17b6\u179a\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7\u1794\u17c2\u1784\u1785\u17c2\u1780\u179c\u17b7\u179f\u17d2\u179c\u1780\u1798\u17d2\u1798\u179c\u17b7\u1787\u17d2\u1787\u17b6\u1787\u17b8\u179c\u17c8\u1796\u17b8\u1780\u17b6\u179a\u1794\u17c9\u17b6\u1793\u17cb\u179f\u17d2\u1798\u17b6\u1793\u179b\u1780\u17d2\u1781\u178e\u17c8\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f:.<\/li>\n<\/ul>\n<p><strong>\u178f\u17c2\u1784\u178f\u17c2\u1792\u17d2\u179c\u17be\u1780\u17b6\u179a\u179f\u17b7\u1780\u17d2\u179f\u17b6\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u179b\u17b8\u178a\u17cf\u1791\u17bc\u179b\u17c6\u1791\u17bc\u179b\u17b6\u1799 \u1798\u17bb\u1793\u1796\u17c1\u179b\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb ATS \u1793\u17b7\u1784 OCPD<\/strong><\/p>\n<p>. \u1780\u17bb\u17c6\u1796\u17b9\u1784\u1795\u17d2\u17a2\u17c2\u1780\u179b\u17be\u1780\u17b6\u179a\u1794\u17c9\u17b6\u1793\u17cb\u1794\u17d2\u179a\u1798\u17b6\u178e\u178f\u17b6\u1798\u1785\u17d2\u1794\u17b6\u1794\u17cb\u1798\u17c1\u178a\u17c3 \u17ac\u178f\u1798\u17d2\u179b\u17c3 \"\u1792\u1798\u17d2\u1798\u178f\u17b6\" \u17d4 \u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1794\u17d2\u179a\u17be\u1794\u17b6\u1793\u1794\u17d2\u179a\u17c2\u1794\u17d2\u179a\u17bd\u179b\u1799\u17c9\u17b6\u1784\u1781\u17d2\u179b\u17b6\u17c6\u1784\u178a\u17c4\u1799\u1795\u17d2\u17a2\u17c2\u1780\u179b\u17be\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb \u1791\u17c6\u17a0\u17c6\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784 \u1794\u17d2\u179a\u179c\u17c2\u1784\u1781\u17d2\u179f\u17c2 \u1793\u17b7\u1784 impedance \u1794\u17d2\u179a\u1797\u1796\u17d4 \u1780\u17c6\u17a0\u17bb\u179f 21% \u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6 impedance \u17a2\u17b6\u1785\u1794\u1784\u17d2\u1780\u17be\u178f\u1780\u17c6\u17a0\u17bb\u179f 30% \u1780\u17d2\u1793\u17bb\u1784\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f \u178a\u17c2\u179b\u17a2\u17b6\u1785\u1792\u17d2\u179c\u17be\u17b1\u17d2\u1799\u178f\u1798\u17d2\u179b\u17c3\u17a7\u1794\u1780\u179a\u178e\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a\u1791\u17b6\u17c6\u1784\u17a2\u179f\u17cb\u1798\u17b7\u1793\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u17d4.<\/p>\n<h3>\u1780\u178f\u17cb\u178f\u17d2\u179a\u17b6\u1794\u17d2\u179a\u1797\u17c1\u1791 OCPD \u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb \u1793\u17b7\u1784\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784\u1785\u17c6\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb ATS \u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u17af\u1780\u179f\u17b6\u179a\u179f\u17b6\u1784\u179f\u1784\u17cb<\/h3>\n<p>. \u1794\u1784\u17d2\u1780\u17be\u178f\u179a\u1794\u17b6\u1799\u1780\u17b6\u179a\u178e\u17cd\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17c2\u179b\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u1799\u17c9\u17b6\u1784\u1785\u17d2\u1794\u17b6\u179f\u17cb\u1790\u17b6: \"ATS Model XYZ \u178a\u17c2\u179b\u1798\u17b6\u1793\u1785\u17c6\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb 65kA SCCR \u1782\u17ba\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c \u179b\u17bb\u17c7\u178f\u17d2\u179a\u17b6\u178f\u17c2\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17c4\u1799 Breaker Model ABC, 800A frame, \u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb: Ir=0.9\u00d7In, Isd=8\u00d7Ir, tsd=0.2s, Ii=OFF (\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u1797\u17d2\u179b\u17b6\u1798\u17d7\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1794\u17b7\u1791)\u17d4\" \u179a\u17bd\u1798\u1794\u1789\u17d2\u1785\u17bc\u179b\u1796\u17d0\u178f\u17cc\u1798\u17b6\u1793\u1793\u17c1\u17c7\u1793\u17c5\u179b\u17be\u178a\u17d2\u1799\u17b6\u1780\u17d2\u179a\u17b6\u1798\u1794\u1793\u17d2\u1791\u17b6\u178f\u17cb\u178f\u17c2\u1798\u17bd\u1799 \u1793\u17b7\u1784\u1780\u17b6\u179b\u179c\u17b7\u1797\u17b6\u1782\u1794\u1793\u17d2\u1791\u17c7\u17d4 \u179f\u1798\u17d2\u1782\u17b6\u179b\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd\u1793\u17c5\u1793\u17b9\u1784\u1780\u1793\u17d2\u179b\u17c2\u1784 \u1799\u17c4\u1784\u178f\u17b6\u1798 NEC 110.24 \u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u1796\u17b9\u1784\u1795\u17d2\u17a2\u17c2\u1780\u178a\u17c2\u179b\u1794\u17b6\u1793\u1780\u178f\u17cb\u179f\u1798\u17d2\u1782\u17b6\u179b\u17cb\u17d4<\/p>\n<p><strong>\u1796\u17b7\u1785\u17b6\u179a\u178e\u17b6\u179b\u17be\u1780\u17b6\u179a\u179a\u17b8\u1780\u179b\u17bc\u178f\u179b\u17b6\u179f\u17cb\u1793\u17c3\u1794\u1793\u17d2\u1791\u17bb\u1780\u1793\u17b6\u1796\u17c1\u179b\u17a2\u1793\u17b6\u1782\u178f \u1793\u17b7\u1784\u1780\u17b6\u179a\u1795\u17d2\u179b\u17b6\u179f\u17cb\u1794\u17d2\u178f\u17bc\u179a\u1780\u1798\u17d2\u179a\u17b7\u178f\u1780\u17c6\u17a0\u17bb\u179f<\/strong>. Never rely on rule-of-thumb estimates or \u201ctypical\u201d values. Available fault current varies dramatically based on utility capacity, transformer size, cable length, and source impedance. A 2% error in impedance calculation can produce a 30% error in fault current, potentially invalidating all protective device ratings.<\/p>\n<p><strong>Document OCPD type, settings, and ATS rating relationship in construction documents<\/strong>. Create a protection coordination report that explicitly states: \u201cATS Model XYZ rated 65kA SCCR is valid ONLY when protected by Breaker Model ABC, 800A frame, with settings: Ir=0.9\u00d7In, Isd=8\u00d7Ir, tsd=0.2s, Ii=OFF (instantaneous disabled).\u201d Include this information on one-line diagrams and panel schedules. Field-mark equipment per NEC 110.24 with dependency noted.<\/p>\n<p><strong>Consider future load growth and fault level changes<\/strong>. \u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u1793\u17c3\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u1795\u17d2\u1782\u178f\u17cb\u1795\u17d2\u1782\u1784\u17cb\u17a2\u17b6\u1785\u1780\u17be\u1793\u17a1\u17be\u1784 \u1794\u17d2\u179a\u179f\u17b7\u1793\u1794\u17be\u179f\u17d2\u1790\u17b6\u1793\u17b8\u1799\u1794\u17c6\u1794\u17d2\u179b\u17c2\u1784\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1792\u17d2\u179c\u17be\u17b1\u17d2\u1799\u1794\u17d2\u179a\u179f\u17be\u179a\u17a1\u17be\u1784 \u17ac\u1780\u17b6\u179a\u1795\u179b\u17b7\u178f\u1790\u17b6\u1798\u1796\u179b\u1794\u1793\u17d2\u1790\u17c2\u1798\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1797\u17d2\u1787\u17b6\u1794\u17cb\u1793\u17c5\u1780\u17d2\u1794\u17c2\u179a\u1793\u17c4\u17c7\u17d4 \u1780\u17c6\u178e\u178f\u17cb\u1780\u1798\u17d2\u179a\u17b7\u178f\u17a7\u1794\u1780\u179a\u178e\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17c4\u1799\u1798\u17b6\u1793\u179a\u17b9\u1798 20-30% \u179b\u17be\u179f\u1796\u17b8\u178f\u1798\u17d2\u179b\u17c3\u178a\u17c2\u179b\u1794\u17b6\u1793\u1782\u178e\u1793\u17b6 \u178a\u17be\u1798\u17d2\u1794\u17b8\u179f\u1798\u17d2\u179a\u17bd\u179b\u178a\u179b\u17cb\u1780\u17c6\u178e\u17be\u1793\u1793\u17b6\u1796\u17c1\u179b\u17a2\u1793\u17b6\u1782\u178f\u179f\u1798\u179a\u1798\u17d2\u1799 \u178a\u17c4\u1799\u1798\u17b7\u1793\u1785\u17b6\u17c6\u1794\u17b6\u1785\u17cb\u1787\u17c6\u1793\u17bd\u179f\u17a7\u1794\u1780\u179a\u178e\u17cd\u17d4.<\/p>\n<p><strong>\u1794\u17d2\u179a\u17be\u178f\u17b6\u179a\u17b6\u1784\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u1795\u179b\u17b7\u178f \u1793\u17b7\u1784\u1791\u17b7\u1793\u17d2\u1793\u1793\u17d0\u1799\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f<\/strong>. \u1780\u17bb\u17c6\u179f\u1793\u17d2\u1798\u178f\u1790\u17b6\u1798\u17b6\u1793\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u178a\u17c4\u1799\u1795\u17d2\u17a2\u17c2\u1780\u179b\u17be\u1780\u17b6\u179a\u1782\u17d2\u179a\u17c4\u1784\u1781\u17d2\u179f\u17c2\u1780\u17c4\u1784\u178f\u17c2\u1798\u17d2\u1793\u17b6\u1780\u17cb\u17af\u1784\u2014\u179b\u1780\u17d2\u1781\u178e\u17c8\u1793\u17c3\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u1790\u17b6\u1798\u1796\u179b \u1793\u17b7\u1784\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1785\u179a\u1793\u17d2\u178f\u1794\u17c9\u17c7\u1796\u17b6\u179b\u17cb\u178a\u179b\u17cb\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1780\u17d2\u1793\u17bb\u1784\u179c\u17b7\u1792\u17b8\u178a\u17c2\u179b\u1781\u17d2\u179f\u17c2\u1780\u17c4\u1784\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6-\u1785\u179a\u1793\u17d2\u178f\u1798\u17b7\u1793\u1794\u1784\u17d2\u17a0\u17b6\u1789\u17d4 \u1799\u17c4\u1784\u1791\u17c5\u179b\u17be\u178f\u17b6\u179a\u17b6\u1784\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u178a\u17c2\u179b\u1795\u17d2\u178f\u179b\u17cb\u178a\u17c4\u1799\u1780\u17d2\u179a\u17bb\u1798\u17a0\u17ca\u17bb\u1793\u1795\u179b\u17b7\u178f \u178a\u17c2\u179b\u1780\u178f\u17cb\u178f\u17d2\u179a\u17b6\u1794\u1793\u17d2\u179f\u17c6\u178a\u17c2\u179b\u1794\u17b6\u1793\u179f\u17b6\u1780\u179b\u17d2\u1794\u1784 \u17ac\u179f\u17d2\u1793\u17be\u179f\u17bb\u17c6\u1791\u17b7\u1793\u17d2\u1793\u1793\u17d0\u1799\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f\u1796\u17b8\u179a\u17c4\u1784\u1785\u1780\u17d2\u179a\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb\u178f\u17b6\u1798\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u17d4.<\/p>\n<p><strong>\u1792\u17d2\u179c\u17be\u1780\u17b6\u179a\u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u1793\u17c5\u1793\u17b9\u1784\u1780\u1793\u17d2\u179b\u17c2\u1784\u1790\u17b6\u1780\u17c6\u178e\u178f\u17cb\u178f\u17d2\u179a\u17b6 OCPD \u178a\u17c2\u179b\u1794\u17b6\u1793\u178a\u17c6\u17a1\u17be\u1784\u178f\u17d2\u179a\u17bc\u179c\u1782\u17d2\u1793\u17b6\u1793\u17b9\u1784\u1785\u17c1\u178f\u1793\u17b6\u1793\u17c3\u1780\u17b6\u179a\u179a\u1785\u1793\u17b6<\/strong>. \u1780\u17b6\u179a\u178f\u17d2\u179a\u17bd\u178f\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u1782\u17bb\u178e\u1797\u17b6\u1796\u179f\u17c6\u178e\u1784\u17cb\u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u179a\u17bd\u1798\u1794\u1789\u17d2\u1785\u17bc\u179b\u1780\u17b6\u179a\u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u1790\u17b6\u1798\u17c9\u17bc\u178c\u17bb\u179b\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u17a2\u17c1\u17a1\u17b7\u1785\u178f\u17d2\u179a\u17bc\u1793\u17b7\u1785\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u178f\u17b6\u1798\u1780\u17b6\u179a\u179f\u17b7\u1780\u17d2\u179f\u17b6\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b \u1798\u17b7\u1793\u1798\u17c2\u1793\u1791\u17bb\u1780\u1793\u17c5\u179b\u17c6\u1793\u17b6\u17c6\u178a\u17be\u1798\u1796\u17b8\u179a\u17c4\u1784\u1785\u1780\u17d2\u179a\u1791\u17c1\u17d4 \u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u1798\u17b7\u1793\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u1798\u17bd\u1799\u1792\u17d2\u179c\u17be\u17b1\u17d2\u1799\u1781\u17bc\u1785\u1781\u17b6\u178f\u178a\u179b\u17cb\u1780\u17b6\u179a\u179c\u17b7\u1797\u17b6\u1782\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1795\u17d2\u1793\u17c2\u1780\u179c\u17b7\u179f\u17d2\u179c\u1780\u1798\u17d2\u1798\u179a\u17b6\u1794\u17cb\u1781\u17c2\u17d4.<\/p>\n<h3>4.3 \u1780\u17b6\u179a\u179c\u17b7\u1797\u17b6\u1782\u178f\u1798\u17d2\u179b\u17c3-\u1795\u179b\u1794\u17d2\u179a\u1799\u17c4\u1787\u1793\u17cd\u17d6 \u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u17bb\u17c7\u179f\u1798\u17d2\u179a\u17bd\u179b\u1786\u17d2\u179b\u17b6\u178f\u179c\u17c3<\/h3>\n<p>\u17af\u1780\u178f\u17b6 ATS \u178a\u17c2\u179b\u1798\u17b6\u1793\u1780\u1798\u17d2\u179a\u17b7\u178f\u1781\u17d2\u179b\u17b8\u1794\u1789\u17d2\u1787\u17b6\u178f\u1798\u17d2\u179b\u17c3\u1796\u17b7\u179f\u17c1\u179f\u2014\u1787\u17b6\u1792\u1798\u17d2\u1798\u178f\u17b6 30-60% \u1781\u17b6\u1784\u179b\u17be\u1798\u17c9\u17bc\u178a\u17c2\u179b\u178a\u17c2\u179b\u1798\u17b6\u1793\u1780\u1798\u17d2\u179a\u17b7\u178f\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a\u179f\u1798\u1798\u17bc\u179b\u17d4 \u178f\u17be\u1780\u17b6\u179a\u179c\u17b7\u1793\u17b7\u1799\u17c4\u1782\u1793\u17c1\u17c7\u1792\u17d2\u179c\u17be\u17b1\u17d2\u1799\u179c\u17b7\u179f\u17d2\u179c\u1780\u1798\u17d2\u1798 \u1793\u17b7\u1784\u179f\u17c1\u178a\u17d2\u178b\u1780\u17b7\u1785\u17d2\u1785\u1798\u17b6\u1793\u1793\u17d0\u1799\u1793\u17c5\u1796\u17c1\u179b\u178e\u17b6?<\/p>\n<p><strong>\u179f\u17c1\u178e\u17b6\u179a\u17b8\u1799\u17c9\u17bc\u1793\u17c3\u1780\u17b6\u179a\u179c\u17b7\u1793\u17b7\u1799\u17c4\u1782\u1787\u17b6\u1780\u17b6\u178f\u1796\u17d2\u179c\u1780\u17b7\u1785\u17d2\u1785<\/strong> \u178a\u17c2\u179b ATS \u178a\u17c2\u179b\u1798\u17b6\u1793\u1780\u1798\u17d2\u179a\u17b7\u178f\u1781\u17d2\u179b\u17b8\u1798\u17b7\u1793\u17a2\u17b6\u1785\u1785\u179a\u1785\u17b6\u1794\u17b6\u1793\u17d6<\/p>\n<ul>\n<li>\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u1790\u17b6\u1798\u1796\u179b\u179f\u1784\u17d2\u1782\u17d2\u179a\u17c4\u17c7\u1794\u1793\u17d2\u1791\u17b6\u1793\u17cb\u178a\u17c2\u179b\u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u17a2\u1793\u17bb\u179b\u17c4\u1798\u178f\u17b6\u1798\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f NEC 700.28<\/li>\n<li>\u1798\u1793\u17d2\u1791\u17b8\u179a\u1796\u17c1\u1791\u17d2\u1799\u1780\u17d2\u179a\u17c4\u1798\u1798\u17b6\u178f\u17d2\u179a\u17b6 517 \u1793\u17c3 NEC (\u178f\u17c6\u1794\u1793\u17cb\u1790\u17c2\u1791\u17b6\u17c6\u17a2\u17d2\u1793\u1780\u1787\u17c6\u1784\u17ba)<\/li>\n<li>\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u1790\u17b6\u1798\u1796\u179b\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u179f\u17c6\u1781\u17b6\u1793\u17cb (COPS) \u1799\u17c4\u1784\u178f\u17b6\u1798\u1798\u17b6\u178f\u17d2\u179a\u17b6 708 \u1793\u17c3 NEC<\/li>\n<li>\u1798\u1787\u17d2\u1788\u1798\u178e\u17d2\u178c\u179b\u1791\u17b7\u1793\u17d2\u1793\u1793\u17d0\u1799\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d7\u178a\u17c2\u179b\u1798\u17b6\u1793\u179b\u1780\u17d2\u1781\u178e\u17c8\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f\u1793\u17c3\u1797\u17b6\u1796\u1787\u17bf\u1787\u17b6\u1780\u17cb\u1780\u1798\u17d2\u179a\u17b7\u178f III\/IV<\/li>\n<li>\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u178e\u17b6\u1798\u17bd\u1799\u178a\u17c2\u179b\u1780\u17bc\u178a\u178a\u17c2\u179b\u17a2\u17b6\u1785\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u1794\u17b6\u1793 \u17ac\u179b\u1780\u17d2\u1781\u178e\u17c8\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f\u1793\u17c3\u1780\u17b7\u1785\u17d2\u1785\u179f\u1793\u17d2\u1799\u17b6\u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u1799\u17c9\u17b6\u1784\u1785\u17d2\u1794\u17b6\u179f\u17cb\u179b\u17b6\u179f\u17cb<\/li>\n<\/ul>\n<p><strong>\u179f\u17c1\u178e\u17b6\u179a\u17b8\u1799\u17c9\u17bc\u1793\u17c3\u1780\u17b6\u179a\u179c\u17b7\u1793\u17b7\u1799\u17c4\u1782\u178a\u17c2\u179b\u1798\u17b6\u1793\u178f\u1798\u17d2\u179b\u17c3\u1781\u17d2\u1796\u179f\u17cb<\/strong> \u178a\u17c2\u179b ATS \u178a\u17c2\u179b\u1798\u17b6\u1793\u1780\u1798\u17d2\u179a\u17b7\u178f\u1781\u17d2\u179b\u17b8\u1795\u17d2\u178f\u179b\u17cb\u17a2\u178f\u17d2\u1790\u1794\u17d2\u179a\u1799\u17c4\u1787\u1793\u17cd\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u17d6<\/p>\n<ul>\n<li>\u179a\u17c4\u1784\u1785\u1780\u17d2\u179a\u1795\u179b\u17b7\u178f\u178a\u17c2\u179b\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6\u179a\u1784\u1785\u17b6\u17c6\u1795\u179b\u17b7\u178f\u1780\u1798\u17d2\u1798\u179b\u17be\u179f\u1796\u17b8 10,000 \u178a\u17bb\u179b\u17d2\u179b\u17b6\u179a\/\u1798\u17c9\u17c4\u1784<\/li>\n<li>\u17a2\u1782\u17b6\u179a\u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798\u178a\u17c2\u179b\u1798\u17b6\u1793\u17a2\u17d2\u1793\u1780\u1787\u17bd\u179b\u1785\u1798\u17d2\u179a\u17bb\u17c7\u178a\u17c2\u179b\u1780\u17b6\u179a\u1789\u17c2\u1780\u1780\u17c6\u17a0\u17bb\u179f\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u178a\u17b6\u1785\u17cb\u1785\u179a\u1793\u17d2\u178f\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u1785\u17d2\u179a\u17be\u1793\u17a2\u17d2\u1793\u1780\u1787\u17bd\u179b<\/li>\n<li>\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u1785\u17c2\u1780\u1785\u17b6\u1799\u178f\u17b6\u1798\u1794\u179a\u17b7\u179c\u17c1\u178e\u179f\u17b6\u179b\u17b6\u178a\u17c2\u179b\u1780\u17b6\u179a\u179a\u1780\u17d2\u179f\u17b6\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u178a\u17c4\u1799\u1795\u17d2\u1793\u17c2\u1780\u1780\u17c6\u17a1\u17bb\u1784\u1796\u17c1\u179b\u1798\u17b6\u1793\u1780\u17c6\u17a0\u17bb\u179f\u1798\u17b6\u1793\u178f\u1798\u17d2\u179b\u17c3\u1781\u17d2\u1796\u179f\u17cb<\/li>\n<li>\u1782\u17d2\u179a\u17bf\u1784\u1794\u179a\u17b7\u1780\u17d2\u1781\u17b6\u179a\u178a\u17c2\u179b\u1798\u17b6\u1793\u179f\u17c6\u178e\u17bb\u17c6\u1798\u17c9\u17b6\u179f\u17ca\u17b8\u1793\u1797\u17d2\u179b\u17be\u1784\u1785\u17d2\u179a\u17be\u1793\u1780\u1793\u17d2\u179b\u17c2\u1784\u178a\u17c2\u179b <a href=\"https:\/\/test.viox.com\/km\/wiring-automatic-transfer-switch-hybrid-inverter\/\">\u1799\u17bb\u1791\u17d2\u1792\u179f\u17b6\u179f\u17d2\u178f\u17d2\u179a\u179f\u17d2\u179a\u1794\u1782\u17d2\u1793\u17b6\u1787\u17b6\u1798\u17bd\u1799\u1798\u17c9\u17b6\u179f\u17ca\u17b8\u1793\u1797\u17d2\u179b\u17be\u1784<\/a> \u1791\u1791\u17bd\u179b\u1794\u17b6\u1793\u17a2\u178f\u17d2\u1790\u1794\u17d2\u179a\u1799\u17c4\u1787\u1793\u17cd\u1796\u17b8\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b<\/li>\n<\/ul>\n<p><strong>\u1799\u17bb\u1791\u17d2\u1792\u179f\u17b6\u179f\u17d2\u178f\u17d2\u179a\u1787\u17c6\u1793\u17bd\u179f<\/strong> \u178a\u17c2\u179b\u17a2\u17b6\u1785\u1795\u17d2\u178f\u179b\u17cb\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb\u1780\u17d2\u1793\u17bb\u1784\u178f\u1798\u17d2\u179b\u17c3\u1791\u17b6\u1794\u1787\u17b6\u1784\u17d6<\/p>\n<p><strong>\u17a0\u17d2\u179c\u17bb\u1799\u179f\u17ca\u17b8\u1794\u1780\u17c6\u178e\u178f\u17cb\u1785\u179a\u1793\u17d2\u178f\u1793\u17c5\u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u179b\u17be<\/strong>\u17d6 \u17a0\u17d2\u179c\u17bb\u1799\u179f\u17ca\u17b8\u1794 Class J, L \u17ac RK1 \u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u178a\u17c4\u1799\u1792\u1798\u17d2\u1798\u1787\u17b6\u178f\u17b7 \u178f\u17b6\u1798\u179a\u1799\u17c8\u179b\u1780\u17d2\u1781\u178e\u17c8\u1780\u17c6\u178e\u178f\u17cb\u1790\u17b6\u1798\u1796\u179b\u179a\u1794\u179f\u17cb\u179c\u17b6\u178a\u17c4\u1799\u1798\u17b7\u1793\u1798\u17b6\u1793\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u17d4 \u1780\u17b6\u179a\u1795\u17d2\u178f\u17b6\u1785\u17cb\u17a0\u17d2\u179c\u17bb\u1799\u179f\u17ca\u17b8\u1794\u1793\u17c5\u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u179b\u17be\u1793\u17c3 ATS \u17a2\u17b6\u1785\u17b1\u17d2\u1799\u1794\u17d2\u179a\u17be ATS \u178a\u17c2\u179b\u1798\u17b6\u1793\u1780\u1798\u17d2\u179a\u17b7\u178f\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a \u1781\u178e\u17c8\u1796\u17c1\u179b\u178a\u17c2\u179b\u179f\u1798\u17d2\u179a\u17c1\u1785\u1794\u17b6\u1793\u1793\u17bc\u179c\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u178a\u17cf\u179b\u17d2\u17a2\u17a5\u178f\u1781\u17d2\u1785\u17c4\u17c7\u17d4 \u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u17bb\u17c7\u179f\u1798\u17d2\u179a\u17bd\u179b\u17d6 \u17a0\u17d2\u179c\u17bb\u1799\u179f\u17ca\u17b8\u1794\u1782\u17ba\u1787\u17b6\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17b6\u1789\u17cb\u178f\u17c2\u1798\u17bd\u1799\u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1780\u17b6\u179a\u1787\u17c6\u1793\u17bd\u179f\u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1796\u17b8\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a \u1781\u178e\u17c8\u1796\u17c1\u179b\u178a\u17c2\u179b\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1780\u17c6\u178e\u178f\u17cb\u17a1\u17be\u1784\u179c\u17b7\u1789\u17d4.<\/p>\n<p><strong>\u1794\u17d2\u179a\u1797\u1796\u178a\u17c2\u179b\u1798\u17b6\u1793\u1797\u17b6\u1796\u1792\u1793\u17cb\u1791\u17d2\u179a\u17b6\u17c6\u1781\u17d2\u1796\u179f\u17cb\u1787\u17b6\u1784<\/strong>\u17d6 \u1780\u17b6\u179a\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u1798\u17c9\u17b6\u179f\u17ca\u17b8\u1793\u1797\u17d2\u179b\u17be\u1784 \u17ac\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u178a\u17c2\u179b\u1798\u17b6\u1793\u1797\u17b6\u1796\u1792\u1793\u17cb\u1791\u17d2\u179a\u17b6\u17c6\u1781\u17d2\u1796\u179f\u17cb\u178a\u17c4\u1799\u1785\u17c1\u178f\u1793\u17b6\u1780\u17b6\u178f\u17cb\u1794\u1793\u17d2\u1790\u1799\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1794\u17d2\u179a\u17be\u1794\u17b6\u1793\u1793\u17c5 ATS \u178a\u17c2\u179b\u17a2\u17b6\u1785\u17b1\u17d2\u1799\u1780\u1798\u17d2\u179a\u17b7\u178f\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb \u179f\u17bc\u1798\u17d2\u1794\u17b8\u178f\u17c2\u1798\u17b6\u1793\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u178f\u17b7\u1785\u178f\u17bd\u1785\u1780\u17cf\u178a\u17c4\u1799\u17d4 \u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u17bb\u17c7\u179f\u1798\u17d2\u179a\u17bd\u179b\u17d6 \u1797\u17b6\u1796\u1792\u1793\u17cb\u1791\u17d2\u179a\u17b6\u17c6\u1781\u17d2\u1796\u179f\u17cb\u1794\u1784\u17d2\u1780\u17be\u1793\u1780\u17b6\u179a\u1792\u17d2\u179b\u17b6\u1780\u17cb\u1785\u17bb\u17c7\u179c\u17c9\u17bb\u179b \u17a0\u17be\u1799\u17a2\u17b6\u1785\u1794\u17c9\u17c7\u1796\u17b6\u179b\u17cb\u178a\u179b\u17cb\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u1785\u17b6\u1794\u17cb\u1795\u17d2\u178f\u17be\u1798\u1798\u17c9\u17bc\u1791\u17d0\u179a\u17d4.<\/p>\n<p><strong>Zone selective interlocking (ZSI)<\/strong>\u17d6 \u1780\u17b6\u179a\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784\u1780\u1798\u17d2\u179a\u17b7\u178f\u1781\u17d2\u1796\u179f\u17cb\u179a\u179c\u17b6\u1784\u1798\u17c9\u17bc\u178c\u17bb\u179b\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u17a2\u1793\u17bb\u1789\u17d2\u1789\u17b6\u178f\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u1786\u17d2\u179b\u17b6\u178f\u179c\u17c3 \u178a\u17c2\u179b\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1793\u17c5\u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u1780\u17d2\u179a\u17c4\u1798\u1795\u17d2\u1789\u17be\u179f\u1789\u17d2\u1789\u17b6 \u201c\u1780\u17b6\u179a\u179a\u17b9\u178f\u1794\u1793\u17d2\u178f\u17b9\u1784\u201d \u1791\u17c5\u17a7\u1794\u1780\u179a\u178e\u17cd\u1793\u17c5\u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u179b\u17be\u1780\u17c6\u17a1\u17bb\u1784\u1796\u17c1\u179b\u1798\u17b6\u1793\u1780\u17c6\u17a0\u17bb\u179f\u17d4 \u1793\u17c1\u17c7\u17a2\u17b6\u1785\u1780\u17b6\u178f\u17cb\u1794\u1793\u17d2\u1790\u1799\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a \u178a\u17c2\u179b\u17a2\u17b6\u1785\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u1798\u17d2\u179a\u17b7\u178f ATS \u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a\u17d4 \u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u17bb\u17c7\u179f\u1798\u17d2\u179a\u17bd\u179b\u17d6 \u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784\u1797\u17b6\u1796\u179f\u17d2\u1798\u17bb\u1782\u179f\u17d2\u1798\u17b6\u1789\u1793\u17c3\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792 \u1793\u17b7\u1784\u1780\u17b6\u179a\u1785\u17c6\u178e\u17b6\u1799\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u1796\u179f\u17cb\u1787\u17b6\u1784\u17d4.<\/p>\n<h3>4.4 \u1787\u17c6\u1793\u17bd\u1799\u1795\u17d2\u1793\u17c2\u1780\u179c\u17b7\u179f\u17d2\u179c\u1780\u1798\u17d2\u1798 VIOX\u17d6 \u1792\u1793\u1792\u17b6\u1793\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f \u1793\u17b7\u1784\u179f\u17c1\u179c\u17b6\u1780\u1798\u17d2\u1798\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b<\/h3>\n<p>VIOX Electric \u1791\u1791\u17bd\u179b\u179f\u17d2\u1782\u17b6\u179b\u17cb\u1790\u17b6\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b ATS-\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u178f\u17c6\u178e\u17b6\u1784\u17b1\u17d2\u1799\u1791\u17b7\u178a\u17d2\u178b\u1797\u17b6\u1796\u1798\u17bd\u1799\u1780\u17d2\u1793\u17bb\u1784\u1785\u17c6\u178e\u17c4\u1798\u1791\u17b7\u178a\u17d2\u178b\u1797\u17b6\u1796\u178a\u17c2\u179b\u1794\u17d2\u179a\u1788\u1798\u1798\u17bb\u1781\u1781\u17d2\u179b\u17b6\u17c6\u1784\u1794\u17c6\u1795\u17bb\u178f\u1795\u17d2\u1793\u17c2\u1780\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f\u1793\u17c3\u1780\u17b6\u179a\u179a\u1785\u1793\u17b6\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u1790\u17b6\u1798\u1796\u179b\u1794\u1798\u17d2\u179a\u17bb\u1784\u17d4 \u1780\u17d2\u179a\u17bb\u1798\u179c\u17b7\u179f\u17d2\u179c\u1780\u1798\u17d2\u1798\u179a\u1794\u179f\u17cb\u1799\u17be\u1784\u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c\u179f\u17c1\u179c\u17b6\u1780\u1798\u17d2\u1798\u1782\u17b6\u17c6\u1791\u17d2\u179a\u178a\u17cf\u1791\u17bc\u179b\u17c6\u1791\u17bc\u179b\u17b6\u1799 \u178a\u17be\u1798\u17d2\u1794\u17b8\u1792\u17b6\u1793\u17b6\u1790\u17b6\u179b\u1780\u17d2\u1781\u178e\u17c8\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u179f\u1798\u17d2\u179a\u17c1\u1785\u1794\u17b6\u1793\u1791\u17b6\u17c6\u1784\u1780\u17b6\u179a\u17a2\u1793\u17bb\u179b\u17c4\u1798\u178f\u17b6\u1798\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796 \u1793\u17b7\u1784\u1797\u17b6\u1796\u1787\u17bf\u1787\u17b6\u1780\u17cb\u1793\u17c3\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u17d4.<\/p>\n<p>\u1794\u178e\u17d2\u178e\u17b6\u179b\u17d0\u1799\u1792\u1793\u1792\u17b6\u1793\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f\u179a\u1794\u179f\u17cb\u1799\u17be\u1784\u179a\u17bd\u1798\u1798\u17b6\u1793\u1780\u17b6\u179a\u178e\u17c2\u1793\u17b6\u17c6\u17a2\u17c6\u1796\u17b8\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u179b\u1798\u17d2\u17a2\u17b7\u178f\u178a\u17c2\u179b\u1782\u17d2\u179a\u1794\u178a\u178e\u17d2\u178f\u1794\u17cb <a href=\"https:\/\/test.viox.com\/km\/circuit-breaker-ratings-icu-ics-icw-icm\/\">\u1798\u17bc\u179b\u178a\u17d2\u178b\u17b6\u1793\u1782\u17d2\u179a\u17b9\u17c7\u1793\u17c3\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8<\/a>, <a href=\"https:\/\/test.viox.com\/km\/ats-troubleshooting-guide\/\">\u179b\u1780\u17d2\u1781\u178e\u17c8\u179c\u17b7\u1793\u17b7\u1785\u17d2\u1786\u17d0\u1799\u1793\u17c3\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u1780\u17bb\u1784\u178f\u17b6\u1780\u17cb\u1795\u17d2\u1791\u17c1\u179a<\/a>, \u1793\u17b7\u1784 <a href=\"https:\/\/test.viox.com\/km\/wiring-automatic-transfer-switch-hybrid-inverter\/\">\u1799\u17bb\u1791\u17d2\u1792\u179f\u17b6\u179f\u17d2\u178f\u17d2\u179a\u179a\u17bd\u1798\u1794\u1789\u17d2\u1785\u17bc\u179b\u1798\u17c9\u17b6\u179f\u17ca\u17b8\u1793\u1797\u17d2\u179b\u17be\u1784-ATS<\/a>. \u1792\u1793\u1792\u17b6\u1793\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7\u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c\u1787\u1798\u17d2\u179a\u17c5\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f\u178a\u17c2\u179b\u1785\u17b6\u17c6\u1794\u17b6\u1785\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u17a7\u1794\u1780\u179a\u178e\u17cd\u178a\u17c2\u179b\u1798\u17b6\u1793\u1796\u17d0\u178f\u17cc\u1798\u17b6\u1793 \u1793\u17b7\u1784\u1780\u17b6\u179a\u179a\u1785\u1793\u17b6\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u17d4.<\/p>\n<p>\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1794\u1789\u17d2\u17a0\u17b6\u1794\u17d2\u179a\u1788\u1798\u1793\u17c3\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u178a\u17cf\u179f\u17d2\u1798\u17bb\u1782\u179f\u17d2\u1798\u17b6\u1789 VIOX \u1795\u17d2\u178f\u179b\u17cb\u1787\u17bc\u1793\u1793\u17bc\u179c\u179f\u17c1\u179c\u17b6\u1780\u1798\u17d2\u1798\u1796\u17b7\u1782\u17d2\u179a\u17c4\u17c7\u1799\u17c4\u1794\u179b\u17cb\u1795\u17d2\u1793\u17c2\u1780\u179c\u17b7\u179f\u17d2\u179c\u1780\u1798\u17d2\u1798\u178a\u17c2\u179b\u179a\u17bd\u1798\u1798\u17b6\u1793\u1780\u17b6\u179a\u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u1780\u17b6\u179a\u179c\u17b7\u1797\u17b6\u1782\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u179b\u17b8 \u1780\u17b6\u179a\u179f\u17b7\u1780\u17d2\u179f\u17b6\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6-\u1785\u179a\u1793\u17d2\u178f \u1780\u17b6\u179a\u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb SCCR \u1793\u17b7\u1784\u1780\u17b6\u179a\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u17a1\u17be\u1784\u179c\u17b7\u1789\u1793\u17c3\u1780\u17b6\u179a\u17a2\u1793\u17bb\u179b\u17c4\u1798\u178f\u17b6\u1798\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f NEC \u17d4 \u179c\u17b7\u179f\u17d2\u179c\u1780\u179a\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u179a\u1794\u179f\u17cb\u1799\u17be\u1784\u1792\u17d2\u179c\u17be\u1780\u17b6\u179a\u178a\u17c4\u1799\u1795\u17d2\u1791\u17b6\u179b\u17cb\u1787\u17b6\u1798\u17bd\u1799\u1780\u17d2\u179a\u17bb\u1798\u179a\u1785\u1793\u17b6\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780 \u178a\u17be\u1798\u17d2\u1794\u17b8\u1794\u1784\u17d2\u1780\u17be\u178f\u1782\u17d2\u179a\u17c4\u1784\u1780\u17b6\u179a\u178e\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17c2\u179b\u1792\u17d2\u179c\u17be\u17b1\u17d2\u1799\u1798\u17b6\u1793\u178f\u17bb\u179b\u17d2\u1799\u1797\u17b6\u1796\u179a\u179c\u17b6\u1784\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796 \u1797\u17b6\u1796\u1787\u17bf\u1787\u17b6\u1780\u17cb \u1793\u17b7\u1784\u1794\u17d2\u179a\u179f\u17b7\u1791\u17d2\u1792\u1797\u17b6\u1796\u1793\u17c3\u1780\u17b6\u179a\u1785\u17c6\u178e\u17b6\u1799\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u1787\u17b6\u1780\u17cb\u179b\u17b6\u1780\u17cb\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u17d4.<\/p>\n<p>\u179f\u17bc\u1798\u1791\u17b6\u1780\u17cb\u1791\u1784\u1795\u17d2\u1793\u17c2\u1780\u1787\u17c6\u1793\u17bd\u1799\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f VIOX \u178a\u17be\u1798\u17d2\u1794\u17b8\u1796\u17b7\u1797\u17b6\u1780\u17d2\u179f\u17b6\u17a2\u17c6\u1796\u17b8\u1794\u1789\u17d2\u17a0\u17b6\u1794\u17d2\u179a\u1788\u1798\u1793\u17c3\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1780\u17bb\u1784\u178f\u17b6\u1780\u17cb\u1795\u17d2\u1791\u17c1\u179a\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780 \u1793\u17b7\u1784\u1785\u17bc\u179b\u1794\u17d2\u179a\u17be\u1792\u1793\u1792\u17b6\u1793\u179c\u17b7\u179f\u17d2\u179c\u1780\u1798\u17d2\u1798\u179a\u1794\u179f\u17cb\u1799\u17be\u1784\u17d4 \u1799\u17be\u1784\u1794\u17d2\u178f\u17c1\u1787\u17d2\u1789\u17b6\u1792\u17b6\u1793\u17b6\u1790\u17b6\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u1790\u17b6\u1798\u1796\u179b\u1794\u1798\u17d2\u179a\u17bb\u1784\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1791\u17bb\u1780\u1785\u17b7\u178f\u17d2\u178f\u1794\u17b6\u1793 \u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u1794\u1793\u17d2\u1791\u17bb\u1780\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d7\u1791\u17b6\u1798\u1791\u17b6\u179a\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u178a\u17c2\u179b\u1798\u17b7\u1793\u1798\u17b6\u1793\u1780\u17b6\u179a\u179a\u17c6\u1781\u17b6\u1793\u17d4.<\/p>\n<hr \/>\n<h2>\u179f\u17c6\u178e\u17bd\u179a\u1782\u17c1\u179f\u17bd\u179a\u1789\u17b9\u1780\u1789\u17b6\u1794\u17cb<\/h2>\n<p><strong>\u179f\u17c6\u178e\u17bd\u179a\u1791\u17b8 1\u17d6 \u178f\u17be\u17a2\u17d2\u179c\u17b8\u1787\u17b6\u1797\u17b6\u1796\u1781\u17bb\u179f\u1782\u17d2\u1793\u17b6\u179a\u179c\u17b6\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1794\u17d2\u179a\u1797\u17c1\u1791 A \u1793\u17b7\u1784\u1794\u17d2\u179a\u1797\u17c1\u1791 B?<\/strong><\/p>\n<p>\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1794\u17d2\u179a\u1797\u17c1\u1791 A \u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u1797\u17d2\u179b\u17b6\u1798\u17d7 \u1793\u17b7\u1784\u1798\u17b7\u1793\u1798\u17b6\u1793\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8\u178a\u17c4\u1799\u1785\u17c1\u178f\u1793\u17b6\u2014\u1796\u17bd\u1780\u179c\u17b6\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179a\u1785\u1793\u17b6\u17a1\u17be\u1784\u178a\u17be\u1798\u17d2\u1794\u17b8\u179f\u1798\u17d2\u17a2\u17b6\u178f\u1780\u17c6\u17a0\u17bb\u179f\u17b1\u17d2\u1799\u1794\u17b6\u1793\u179b\u17bf\u1793\u178f\u17b6\u1798\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1792\u17d2\u179c\u17be\u1791\u17c5\u1794\u17b6\u1793 (\u1787\u17b6\u1792\u1798\u17d2\u1798\u178f\u17b6 10-20ms)\u17d4 \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1794\u17d2\u179a\u1797\u17c1\u1791 B \u17a2\u17b6\u1785\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1780\u17c6\u178e\u178f\u17cb\u179a\u1785\u1793\u17b6\u179f\u1798\u17d2\u1796\u17d0\u1793\u17d2\u1792\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8\u178a\u17c2\u179b\u17a2\u17b6\u1785\u179b\u17c3\u178f\u1798\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793 (0.05-1.0s) \u178a\u17be\u1798\u17d2\u1794\u17b8\u1794\u17be\u1780\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u178a\u17c4\u1799\u1795\u17d2\u17a2\u17c2\u1780\u179b\u17be\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6 \u17a0\u17be\u1799\u1796\u17bd\u1780\u179c\u17b6\u1795\u17d2\u1791\u17bb\u1780\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3 Icw \u178a\u17c2\u179b\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u1796\u17b8\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u179a\u1794\u179f\u17cb\u1796\u17bd\u1780\u1782\u17c1\u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u1791\u1794\u17cb\u1791\u179b\u17cb\u1793\u17b9\u1784\u1785\u179a\u1793\u17d2\u178f\u1780\u17c6\u17a0\u17bb\u179f\u1780\u17d2\u1793\u17bb\u1784\u17a2\u17c6\u17a1\u17bb\u1784\u1796\u17c1\u179b\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u17d4 \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1794\u17d2\u179a\u1797\u17c1\u1791 A \u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1794\u17d2\u179a\u17be\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd\u1795\u17d2\u178f\u179b\u17cb\u1785\u17c6\u178e\u17b8 \u1793\u17b7\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u179f\u17b6\u1781\u17b6\u17d4 \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1794\u17d2\u179a\u1797\u17c1\u1791 B \u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u178a\u17b6\u1780\u17cb\u1796\u1784\u17d2\u179a\u17b6\u1799\u1793\u17c5\u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u1780\u17d2\u1793\u17bb\u1784\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d7 \u1793\u17b7\u1784\u1791\u17b8\u178f\u17b6\u17c6\u1784\u1785\u1784\u1781\u17d2\u179f\u17c2\u17a1\u17b6\u1793\u1780\u17d2\u179a\u17bb\u1784\u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u17d4.<\/p>\n<p><strong>Q2: Do all automatic transfer switches have Icw ratings?<\/strong><\/p>\n<p>\u1791\u17c1\u17d4 \u1798\u17b6\u1793\u178f\u17c2\u17af\u1780\u178f\u17b6 ATS \u178a\u17c2\u179b\u1798\u17b6\u1793\u1780\u1798\u17d2\u179a\u17b7\u178f\u1781\u17d2\u179b\u17b8\u1794\u17c9\u17bb\u178e\u17d2\u178e\u17c4\u17c7\u178a\u17c2\u179b\u1795\u17d2\u1791\u17bb\u1780\u179b\u1780\u17d2\u1781\u178e\u17c8\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f Icw \u17d4 \u17af\u1780\u178f\u17b6 ATS \u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1791\u1794\u17cb\u1791\u179b\u17cb 3 \u179c\u178a\u17d2\u178f (50ms) \u17a0\u17be\u1799\u1798\u17b7\u1793\u1798\u17b6\u1793\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3 Icw \u1791\u17c1 \u178a\u17c4\u1799\u179f\u17b6\u179a\u1796\u17bd\u1780\u179c\u17b6\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179a\u1785\u1793\u17b6\u17a1\u17be\u1784\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17d2\u179a\u17be\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u1797\u17d2\u179b\u17b6\u1798\u17d7 \u178a\u17c2\u179b\u179f\u1798\u17d2\u17a2\u17b6\u178f\u1780\u17c6\u17a0\u17bb\u179f\u1780\u17d2\u1793\u17bb\u1784\u179a\u1799\u17c8\u1796\u17c1\u179b 3 \u179c\u178a\u17d2\u178f\u17d4 \u1794\u17d2\u179a\u179f\u17b7\u1793\u1794\u17be\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u1791\u17b6\u1798\u1791\u17b6\u179a\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17b6\u1798\u17bd\u1799\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u178a\u17c2\u179b\u1798\u17b6\u1793\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b \u17a2\u17d2\u1793\u1780\u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb ATS \u178a\u17c2\u179b\u1798\u17b6\u1793\u1780\u1798\u17d2\u179a\u17b7\u178f\u1781\u17d2\u179b\u17b8\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3 Icw \u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1782\u17d2\u1793\u17b6\u1793\u17b9\u1784\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u17d4.<\/p>\n<p><strong>Q3: Can I use a standard 3-cycle ATS with a time-delayed circuit breaker?<\/strong><\/p>\n<p>No\u2014this is a dangerous mismatch that leads to ATS failure. A standard 3-cycle ATS is tested to withstand fault current for approximately 50 milliseconds while the upstream breaker clears. If you configure the upstream breaker with 0.2s delay (200 milliseconds) for selective coordination, the ATS is exposed to fault current for four times its rated withstand duration, causing contact welding, arc damage, or catastrophic failure. Time-delayed breakers require short-time rated ATS units.<\/p>\n<p><strong>\u179f\u17c6\u178e\u17bd\u179a\u1791\u17b8 4: \u178f\u17be\u1781\u17d2\u1789\u17bb\u17c6\u1782\u178e\u1793\u17b6\u178a\u17c4\u1799\u179a\u1794\u17c0\u1794\u178e\u17b6\u1790\u17b6\u178f\u17be ATS \u179a\u1794\u179f\u17cb\u1781\u17d2\u1789\u17bb\u17c6\u17a2\u17b6\u1785\u1791\u1794\u17cb\u1791\u179b\u17cb\u1793\u17b9\u1784\u1785\u179a\u1793\u17d2\u178f\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u179b\u17b8\u1780\u17c6\u17a1\u17bb\u1784\u1796\u17c1\u179b\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u1785\u179a\u1793\u17d2\u178f\u1794\u17b6\u1793\u178a\u17c2\u179a\u17ac\u1791\u17c1?<\/strong><\/p>\n<p>\u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u1790\u17b6\u1790\u17b6\u1798\u1796\u179b\u1780\u1798\u17d2\u178a\u17c5 (I\u00b2t) \u1796\u17b8\u1780\u17c6\u17a0\u17bb\u179f\u1782\u17ba\u178f\u17b7\u1785\u1787\u17b6\u1784\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u1791\u1794\u17cb\u1791\u179b\u17cb\u179a\u1794\u179f\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8 \u1793\u17b7\u1784 ATS\u17d6 I\u00b2cw(ATS) \u00d7 t(\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3)\u17d4 \u17a7\u1791\u17b6\u17a0\u179a\u178e\u17cd\u17d6 \u1780\u17c6\u17a0\u17bb\u179f 40kA \u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8 0.3s \u1794\u1784\u17d2\u1780\u17be\u178f I\u00b2t = (40kA)\u00b2 \u00d7 0.3s = 480 MJ\/s \u17d4 ATS \u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u1798\u17b6\u1793\u1780\u1798\u17d2\u179a\u17b7\u178f\u1781\u17d2\u179b\u17b8 \u2265 40kA \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb \u2265 0.3s \u17a0\u17be\u1799\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u1798\u17b6\u1793 Icw \u2265 40kA \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u17a2\u1794\u17d2\u1794\u1794\u179a\u1798\u17b6 0.3s \u17d4 \u178f\u17c2\u1784\u178f\u17c2\u179a\u17bd\u1798\u1794\u1789\u17d2\u1785\u17bc\u179b\u179a\u17b9\u1798\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796 10-20% \u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7\u17d4<sup>2<\/sup>\u179f\u17c6\u178e\u17bd\u179a\u1791\u17b8 5\u17d6 \u178f\u17be \"\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\" \u1798\u17b6\u1793\u1793\u17d0\u1799\u1799\u17c9\u17b6\u1784\u178e\u17b6\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784 ATS?<sup>2<\/sup>t(\u1780\u17c6\u17a0\u17bb\u179f) &lt; I<sup>2<\/sup>cw(breaker) \u00d7 t(delay) AND I<sup>2<\/sup>t(\u1780\u17c6\u17a0\u17bb\u179f) &lt; I<sup>2<\/sup>ATS \u178a\u17c2\u179b\u1798\u17b6\u1793\u1780\u1798\u17d2\u179a\u17b7\u178f\u1781\u17d2\u179b\u17b8\u1782\u17ba\u1785\u17b6\u17c6\u1794\u17b6\u1785\u17cb\u1793\u17c5\u1796\u17c1\u179b\u17d6 (1) \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1793\u17c5\u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u179b\u17be\u1794\u17d2\u179a\u17be\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u178a\u17c4\u1799\u1785\u17c1\u178f\u1793\u17b6 (\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1794\u17d2\u179a\u1797\u17c1\u1791 B) \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f \u17ac (2) \u179b\u1780\u17d2\u1781\u178e\u17c8\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f NEC \u17ac\u1780\u17b7\u1785\u17d2\u1785\u179f\u1793\u17d2\u1799\u17b6\u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u1799\u17c9\u17b6\u1784\u1785\u17d2\u1794\u17b6\u179f\u17cb\u179b\u17b6\u179f\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u1790\u17b6\u1798\u1796\u179b\u179f\u1784\u17d2\u1782\u17d2\u179a\u17c4\u17c7\u1794\u1793\u17d2\u1791\u17b6\u1793\u17cb \u1798\u1793\u17d2\u1791\u17b8\u179a\u1796\u17c1\u1791\u17d2\u1799 \u17ac\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d7\u17d4 \u179c\u17b6\u1780\u17cf\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u178e\u17c2\u1793\u17b6\u17c6\u1795\u1784\u178a\u17c2\u179a\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d7\u178e\u17b6\u1798\u17bd\u1799\u178a\u17c2\u179b\u1780\u17b6\u179a\u179a\u1780\u17d2\u179f\u17b6\u1794\u17b6\u1793\u1793\u17bc\u179c\u1797\u17b6\u1796\u1794\u1793\u17d2\u178f\u1793\u17c3\u179f\u17c1\u179c\u17b6\u1780\u1798\u17d2\u1798\u17a2\u178f\u17b7\u1794\u179a\u1798\u17b6\u1780\u17c6\u17a1\u17bb\u1784\u1796\u17c1\u179b\u1798\u17b6\u1793\u1780\u17c6\u17a0\u17bb\u179f\u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c\u178f\u1798\u17d2\u179b\u17c3\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u178a\u17c2\u179b\u1794\u1784\u17d2\u17a0\u17b6\u1789\u17a2\u17c6\u1796\u17b8\u1797\u17b6\u1796\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u1793\u17c3\u1794\u17bb\u1796\u17d2\u179c\u179b\u17b6\u1797\u178f\u1798\u17d2\u179b\u17c3 30-60% \u17d4<sup>2<\/sup>\u1798\u1782\u17d2\u1782\u17bb\u1791\u17d2\u1791\u17c1\u179f\u1780\u17cd\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b ATS &amp; \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u17d6 Icw &amp; \u1797\u17b6\u1796\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1796\u1793\u17d2\u1799\u179b\u17cb<sup>2<\/sup> \u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784 ATS \u17a7\u179f\u17d2\u179f\u17b6\u17a0\u1780\u1798\u17d2\u1798 600A \u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1798\u17be\u179b\u1783\u17be\u1789 \u1793\u17b7\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1793\u17c5\u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u179b\u17be\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1794\u1793\u17d2\u1791\u1794\u17cb\u1785\u17c2\u1780\u1785\u17b6\u1799\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8.<\/p>\n<p><strong>\u1780\u17b6\u179a\u1794\u17d2\u179a\u17c0\u1794\u1792\u17c0\u1794\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f\u1793\u17c3\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1794\u17d2\u179a\u1797\u17c1\u1791 A \u1791\u179b\u17cb\u1793\u17b9\u1784\u1794\u17d2\u179a\u1797\u17c1\u1791 B \u178a\u17c2\u179b\u1794\u1784\u17d2\u17a0\u17b6\u1789\u1796\u17b8\u179f\u1798\u17b6\u179f\u1792\u17b6\u178f\u17bb\u1781\u17b6\u1784\u1780\u17d2\u1793\u17bb\u1784 \u179b\u1780\u17d2\u1781\u178e\u17c8\u1793\u17c3\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a \u1793\u17b7\u1784\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3 Icw<\/strong><\/p>\n<p>Selective coordination means that during a fault anywhere in the distribution system downstream of the ATS, only the protective device immediately upstream of the fault operates\u2014the ATS upstream breaker remains closed, maintaining power to all loads except the faulted branch. This requires proper selection of circuit breaker types, ratings, and settings, coordinated with the ATS short-circuit withstand capability. NEC Article 700.28 mandates selective coordination for emergency systems, which often drives the requirement for short-time rated ATS units.<\/p>\n<p><strong>\u179f\u17c6\u178e\u17bd\u179a\u1791\u17b8 6: \u178f\u17be\u1796\u17c1\u179b\u178e\u17b6\u1791\u17be\u1794\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a ATS \u178a\u17c2\u179b\u1798\u17b6\u1793\u1780\u1798\u17d2\u179a\u17b7\u178f Short-Time?<\/strong><\/p>\n<p>\u179a\u17bc\u1794\u1797\u17b6\u1796\u1787\u17b7\u178f\u1793\u17c3\u1780\u17b6\u179a\u1795\u17d2\u1782\u17bb\u17c6\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u178a\u17c2\u179b\u1794\u1784\u17d2\u17a0\u17b6\u1789\u1796\u17b8\u1780\u17b6\u179a\u179a\u179b\u178f\u17cb\u1793\u17c3\u1792\u17d2\u1793\u17bc \u1793\u17b7\u1784\u1780\u17b6\u179a\u1785\u17c2\u1780\u1785\u17b6\u1799\u1780\u1798\u17d2\u178a\u17c5.<\/p>\n<p><strong>Q7: How does generator source impedance affect ATS coordination?<\/strong><\/p>\n<p>Generator sources typically present 4-10 times lower fault current than utility sources due to subtransient reactance. This creates two distinct coordination scenarios that must be analyzed separately\u2014one for utility-source faults (higher current, potentially more severe) and one for generator-source faults (lower current, different coordination requirements). Your ATS must be rated for the maximum fault current from either source, and your coordination study must verify selectivity under both scenarios. Some installations require different breaker settings or dual-rated devices to accommodate this difference.<\/p>\n<p>&nbsp;<\/p>\n<\/div>\n<div class=\"simg-pop-btn\" style=\"top: 1456.2px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 1456.2px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: -31.5px; left: 54.0078px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: -31.5px; left: 54.0078px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 3111.38px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 3111.38px; left: 14px; display: none;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Figure 1: A professional installation of a VIOX Automatic Transfer Switch illustrating the critical physical relationship between the ATS and upstream protection devices in a distribution environment. Why Most ATS Specifications Miss the Critical Coordination Factor When specifying an automatic transfer switch, most electrical engineers focus on the obvious parameters: continuous current rating, transfer time, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":21257,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-21256","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/posts\/21256","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/comments?post=21256"}],"version-history":[{"count":2,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/posts\/21256\/revisions"}],"predecessor-version":[{"id":21259,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/posts\/21256\/revisions\/21259"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/media\/21257"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/media?parent=21256"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/categories?post=21256"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/tags?post=21256"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}