{"id":14693,"date":"2025-03-25T19:29:04","date_gmt":"2025-03-25T11:29:04","guid":{"rendered":"https:\/\/viox.com\/?p=14693"},"modified":"2025-03-25T19:36:27","modified_gmt":"2025-03-25T11:36:27","slug":"molded-case-circuit-breakers-and-surge-protective-devices-a-comparative-analysis","status":"publish","type":"post","link":"https:\/\/test.viox.com\/km\/molded-case-circuit-breakers-and-surge-protective-devices-a-comparative-analysis\/","title":{"rendered":"Molded Case Circuit Breaker \u1791\u179b\u17cb\u1793\u17b9\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784"},"content":{"rendered":"<div class=\"product-intro\">\n<h2>\u179f\u17c1\u1785\u1780\u17d2\u178f\u17b8\u1795\u17d2\u178f\u17be\u1798\u17d6 \u1780\u17b6\u179a\u1799\u179b\u17cb\u178a\u17b9\u1784\u17a2\u17c6\u1796\u17b8\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u1780\u17b6\u179a\u1796\u17b6\u179a\u17a2\u1782\u17d2\u1782\u17b8\u179f\u1793\u17b8<\/h2>\n<p>\u1793\u17c5\u1796\u17c1\u179b\u1793\u17b7\u1799\u17b6\u1799\u17a2\u17c6\u1796\u17b8\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8 \u179f\u1798\u17b6\u179f\u1792\u17b6\u178f\u17bb\u179f\u17c6\u1781\u17b6\u1793\u17cb\u1796\u17b8\u179a\u178f\u17c2\u1784\u178f\u17c2\u1798\u1780\u1796\u17b7\u1797\u17b6\u1780\u17d2\u179f\u17b6\u17d6 <strong>\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1795\u17d2\u179f\u17b7\u178f (MCCBs)<\/strong> \u1793\u17b7\u1784 <strong>\u17a7\u1794\u1780\u179a\u178e\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784 (SPDs)<\/strong>. \u1781\u178e\u17c8\u1796\u17c1\u179b\u178a\u17c2\u179b\u1791\u17b6\u17c6\u1784\u1796\u17b8\u179a\u1794\u1798\u17d2\u179a\u17be\u1798\u17bb\u1781\u1784\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a \u1796\u17bd\u1780\u1782\u17c1\u178a\u17c4\u17c7\u179f\u17d2\u179a\u17b6\u1799\u1780\u17b6\u179a\u1782\u17c6\u179a\u17b6\u1798\u1780\u17c6\u17a0\u17c2\u1784\u1795\u17d2\u179f\u17c1\u1784\u17d7\u1782\u17d2\u1793\u17b6\u1785\u17c6\u1796\u17c4\u17c7\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780 \u1793\u17b7\u1784\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u178f\u17b6\u1798\u179a\u1794\u17c0\u1794\u1795\u17d2\u179f\u17c1\u1784\u17d7\u1782\u17d2\u1793\u17b6\u1787\u17b6\u1798\u17bc\u179b\u178a\u17d2\u178b\u17b6\u1793\u17d4 \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\u179f\u17d2\u179c\u17c2\u1784\u1799\u179b\u17cb\u1796\u17b8\u1797\u17b6\u1796\u1781\u17bb\u179f\u1782\u17d2\u1793\u17b6 \u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8 \u1793\u17b7\u1784\u178f\u17bd\u1793\u17b6\u1791\u17b8\u1794\u17c6\u1796\u17c1\u1789\u1794\u1793\u17d2\u1790\u17c2\u1798\u1793\u17c3 MCCBs \u1793\u17b7\u1784 SPDs \u178a\u17be\u1798\u17d2\u1794\u17b8\u1787\u17bd\u1799\u17a2\u17d2\u1793\u1780\u1792\u17d2\u179c\u17be\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u17c1\u1785\u1785\u17b7\u178f\u17d2\u178f\u178a\u17c2\u179b\u1798\u17b6\u1793\u1796\u17d0\u178f\u17cc\u1798\u17b6\u1793\u17a2\u17c6\u1796\u17b8\u1799\u17bb\u1791\u17d2\u1792\u179f\u17b6\u179f\u17d2\u178f\u17d2\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u17d4<\/p>\n<h2>\u178f\u17be\u17a2\u17d2\u179c\u17b8\u1787\u17b6 Molded Case Circuit Breaker (MCCB)?<\/h2>\n<p>Molded Case Circuit Breaker \u1782\u17ba\u1787\u17b6\u17a7\u1794\u1780\u179a\u178e\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u178a\u17c2\u179b\u1798\u17b6\u1793\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u179f\u17d2\u179a\u17c4\u1798\u179f\u1798\u17d2\u1797\u17b6\u179a\u17c8\u17a2\u17ca\u17b8\u179f\u17bc\u17a1\u1784\u17cb\u1795\u17d2\u179f\u17b7\u178f \u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179a\u1785\u1793\u17b6\u17a1\u17be\u1784\u178a\u17be\u1798\u17d2\u1794\u17b8\u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1785\u179a\u1793\u17d2\u178f\u179b\u17be\u179f \u1793\u17b7\u1784\u1785\u179a\u1793\u17d2\u178f\u1781\u17d2\u179b\u17b8\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179f\u17c0\u1782\u17d2\u179c\u17b8\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u17d4 MCCBs \u178f\u17c6\u178e\u17b6\u1784\u17b1\u17d2\u1799\u1780\u17b6\u179a\u179c\u17b7\u179c\u178f\u17d2\u178f\u1793\u17cd\u1796\u17b8\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1794\u17d2\u179a\u1796\u17c3\u178e\u17b8\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u179b\u1780\u17d2\u1781\u178e\u17c8\u1796\u17b7\u179f\u17c1\u179f \u1793\u17b7\u1784\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u1780\u17b6\u1793\u17cb\u178f\u17c2\u1794\u17d2\u179a\u179f\u17be\u179a\u17a1\u17be\u1784\u17d4<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-5601\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-400-3P-400A-MCCB01.webp\" alt=\"\" width=\"1024\" height=\"1024\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-400-3P-400A-MCCB01.webp 1024w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-400-3P-400A-MCCB01-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-400-3P-400A-MCCB01-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-400-3P-400A-MCCB01-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-400-3P-400A-MCCB01-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-400-3P-400A-MCCB01-100x100.webp 100w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<h3>\u179b\u1780\u17d2\u1781\u178e\u17c8\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d7\u179a\u1794\u179f\u17cb MCCBs<\/h3>\n<ul>\n<li><strong>\u179f\u17c6\u178e\u1784\u17cb\u179a\u17b9\u1784\u1798\u17b6\u17c6<\/strong>: \u179a\u17bb\u17c6\u1796\u17d0\u1791\u17d2\u1792\u178a\u17c4\u1799\u1795\u17d2\u1791\u17c7 thermoplastic insulating \u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb\u1794\u17b6\u1793\u1799\u17bc\u179a \u178a\u17c2\u179b\u1795\u17d2\u178f\u179b\u17cb\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u17d2\u179a\u1786\u17b6\u17c6\u1784\u1793\u17b9\u1784\u1780\u178f\u17d2\u178f\u17b6\u1794\u179a\u17b7\u179f\u17d2\u1790\u17b6\u1793 \u1793\u17b7\u1784\u1780\u17b6\u179a\u1781\u17bc\u1785\u1781\u17b6\u178f\u179a\u17b6\u1784\u1780\u17b6\u1799<\/li>\n<li><strong>\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u178a\u17c2\u179b\u17a2\u17b6\u1785\u179b\u17c3\u178f\u1798\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u17d4<\/strong>\u17d6 MCCBs \u1787\u17b6\u1785\u17d2\u179a\u17be\u1793\u1795\u17d2\u178f\u179b\u17cb\u1787\u17bc\u1793\u1793\u17bc\u179c\u1780\u1798\u17d2\u179a\u17b7\u178f\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u178a\u17c2\u179b\u17a2\u17b6\u1785\u179b\u17c3\u178f\u1798\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793 \u178a\u17be\u1798\u17d2\u1794\u17b8\u1794\u17d2\u178a\u17bc\u179a\u1780\u1798\u17d2\u179a\u17b7\u178f\u1780\u17b6\u179a\u1796\u17b6\u179a\u178f\u17b6\u1798\u1794\u17c6\u178e\u1784<\/li>\n<li><strong>\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u17a2\u17c6\u1796\u17c2\u179a<\/strong>\u17d6 \u1787\u17b6\u1792\u1798\u17d2\u1798\u178f\u17b6\u1798\u17b6\u1793\u1780\u17d2\u1793\u17bb\u1784\u1785\u1793\u17d2\u179b\u17c4\u17c7\u1796\u17b8 15A \u178a\u179b\u17cb 2500A<\/li>\n<li><strong>\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u179c\u17c9\u17bb\u179b<\/strong>\u17d6 \u1798\u17b6\u1793\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u178f\u1784\u17cb\u179f\u17d2\u1799\u17bb\u1784\u1791\u17b6\u1794 \u1793\u17b7\u1784\u1798\u1792\u17d2\u1799\u1798 (\u179a\u17a0\u17bc\u178f\u178a\u179b\u17cb 1000V AC)<\/li>\n<li><strong>\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u179a\u17c6\u1781\u17b6\u1793<\/strong>: \u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u179a\u17c6\u1781\u17b6\u1793\u1785\u179a\u1793\u17d2\u178f\u178a\u17c2\u179b\u1798\u17b6\u1793\u1780\u17c6\u17a0\u17bb\u179f\u1785\u17b6\u1794\u17cb\u1796\u17b8 10kA \u178a\u179b\u17cb 200kA<\/li>\n<\/ul>\n<h3>\u179a\u1794\u17c0\u1794\u178a\u17c2\u179b MCCBs \u1798\u17b6\u1793\u1798\u17bb\u1781\u1784\u17b6\u179a<\/h3>\n<p>MCCBs \u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u179b\u17be\u1799\u1793\u17d2\u178f\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u178b\u1798\u1796\u17b8\u179a\u17d6<\/p>\n<ol>\n<li><strong>\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17c6\u178a\u17c5<\/strong>\u17d6 \u1794\u17d2\u179a\u17be\u1794\u1793\u17d2\u1791\u17c7 bimetallic \u178a\u17c2\u179b\u1796\u178f\u17cb\u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1780\u17c6\u178a\u17c5\u178a\u17c4\u1799\u179b\u1780\u17d2\u1781\u1781\u178e\u17d2\u178c overcurrent \u1787\u17b6\u1794\u17cb\u179b\u17b6\u1794\u17cb \u1792\u17d2\u179c\u17be\u17b1\u17d2\u1799 breaker \u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1796\u17b8\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u1798\u17bd\u1799 (\u179b\u1780\u17d2\u1781\u178e\u17c8\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6\u1794\u1789\u17d2\u1785\u17d2\u179a\u17b6\u179f)<\/li>\n<li><strong>\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1798\u17c9\u17b6\u1789\u17c1\u1791\u17b7\u1780<\/strong>\u17d6 \u1794\u17d2\u179a\u17be\u1799\u1793\u17d2\u178f\u1780\u17b6\u179a\u17a2\u17c1\u17a1\u17b7\u1785\u178f\u17d2\u179a\u17bc\u1798\u17c9\u17b6\u1789\u17c1\u1791\u17b7\u1780\u178a\u17c2\u179b\u1786\u17d2\u179b\u17be\u1799\u178f\u1794\u1797\u17d2\u179b\u17b6\u1798\u17d7\u1785\u17c6\u1796\u17c4\u17c7\u1785\u179a\u1793\u17d2\u178f\u1785\u179a\u1793\u17d2\u178f\u1781\u17d2\u179b\u17b8\u178a\u17c2\u179b\u1798\u17b6\u1793\u1780\u1798\u17d2\u179b\u17b6\u17c6\u1784\u1781\u17d2\u179b\u17b6\u17c6\u1784<\/li>\n<\/ol>\n<p>\u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u179b\u1780\u17d2\u1781\u1781\u178e\u17d2\u178c\u178e\u17b6\u1798\u17bd\u1799\u179b\u17be\u179f\u1796\u17b8\u1780\u1798\u17d2\u179a\u17b7\u178f\u1780\u17c6\u178e\u178f\u17cb\u1787\u17b6\u1798\u17bb\u1793 MCCB \u179a\u17c6\u1781\u17b6\u1793\u179f\u17c0\u1782\u17d2\u179c\u17b8 \u1795\u17d2\u178f\u17b6\u1785\u17cb\u1785\u179a\u1793\u17d2\u178f\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8 \u178a\u17be\u1798\u17d2\u1794\u17b8\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u1781\u17bc\u1785\u1781\u17b6\u178f \u1797\u17d2\u179b\u17be\u1784 \u17ac\u1782\u17d2\u179a\u17c4\u17c7\u1790\u17d2\u1793\u17b6\u1780\u17cb\u1795\u17d2\u179f\u17c1\u1784\u1791\u17c0\u178f\u17d4<\/p>\n<h2>\u178f\u17be\u17a7\u1794\u1780\u179a\u178e\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784 (SPD) \u1787\u17b6\u17a2\u17d2\u179c\u17b8?<\/h2>\n<p>\u17a7\u1794\u1780\u179a\u178e\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784 \u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1782\u17c1\u179f\u17d2\u1782\u17b6\u179b\u17cb\u1790\u17b6\u1787\u17b6\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784 \u17ac\u17a7\u1794\u1780\u179a\u178e\u17cd\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784\u179c\u17c9\u17bb\u179b\u1794\u178e\u17d2\u178f\u17c4\u17c7\u17a2\u17b6\u179f\u1793\u17d2\u1793 (TVSS) \u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179a\u1785\u1793\u17b6\u17a1\u17be\u1784\u1787\u17b6\u1796\u17b7\u179f\u17c1\u179f\u178a\u17be\u1798\u17d2\u1794\u17b8\u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8 \u1793\u17b7\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1796\u17b8\u1780\u17b6\u179a\u17a1\u17be\u1784\u179c\u17c9\u17bb\u179b \u17ac\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784\u17d4 \u1796\u17d2\u179a\u17b9\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u178e\u17cd\u179b\u17be\u179f\u179c\u17c9\u17bb\u179b\u1797\u17d2\u179b\u17b6\u1798\u17d7\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7 \u1787\u17b6\u1792\u1798\u17d2\u1798\u178f\u17b6\u1798\u17b6\u1793\u179a\u1799\u17c8\u1796\u17c1\u179b\u1798\u17b8\u1780\u17d2\u179a\u17bc\u179c\u17b7\u1793\u17b6\u1791\u17b8 \u1794\u17c9\u17bb\u1793\u17d2\u178f\u17c2\u17a2\u17b6\u1785\u1794\u178e\u17d2\u178f\u17b6\u179b\u17b1\u17d2\u1799\u1781\u17bc\u1785\u1781\u17b6\u178f\u1799\u17c9\u17b6\u1784\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d4<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-5456\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VSP1-D20_3S-Pluggable-Single-Pole-SPD01.webp\" alt=\"\" width=\"800\" height=\"800\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VSP1-D20_3S-Pluggable-Single-Pole-SPD01.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VSP1-D20_3S-Pluggable-Single-Pole-SPD01-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VSP1-D20_3S-Pluggable-Single-Pole-SPD01-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VSP1-D20_3S-Pluggable-Single-Pole-SPD01-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VSP1-D20_3S-Pluggable-Single-Pole-SPD01-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VSP1-D20_3S-Pluggable-Single-Pole-SPD01-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h3>\u179b\u1780\u17d2\u1781\u178e\u17c8\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d7\u1793\u17c3 SPDs<\/h3>\n<ul>\n<li><strong>\u1786\u17d2\u179b\u17be\u1799\u178f\u1794\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6<\/strong>\u17d6 \u1794\u17d2\u179a\u178f\u17b7\u1780\u1798\u17d2\u1798\u1780\u17d2\u1793\u17bb\u1784\u179a\u1799\u17c8\u1796\u17c1\u179b nanoseconds \u1791\u17c5\u1793\u17b9\u1784\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784\u179c\u17c9\u17bb\u179b<\/li>\n<li><strong>\u1780\u17b6\u179a\u179f\u17d2\u179a\u17bc\u1794\u1799\u1780\u1790\u17b6\u1798\u1796\u179b<\/strong>\u17d6 \u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u178a\u17c4\u1799\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\u179f\u17d2\u179a\u17bc\u1794\u1799\u1780\u1790\u17b6\u1798\u1796\u179b\u1780\u17be\u1793\u17a1\u17be\u1784 (\u1782\u17b7\u178f\u1787\u17b6 joules \u17ac kA)<\/li>\n<li><strong>\u1780\u17b6\u179a\u178f\u17c4\u1784\u179c\u17c9\u17bb\u179b<\/strong>\u17d6 \u1780\u1798\u17d2\u179a\u17b7\u178f\u179c\u17c9\u17bb\u179b\u178a\u17c2\u179b SPD \u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a<\/li>\n<li><strong>\u179a\u1794\u17c0\u1794\u1780\u17b6\u179a\u1796\u17b6\u179a<\/strong>\u17d6 \u17a2\u17b6\u1785\u1780\u17b6\u179a\u1796\u17b6\u179a\u1795\u17d2\u179b\u17bc\u179c\u1796\u17b8\u1794\u1793\u17d2\u1791\u17b6\u178f\u17cb\u1798\u17bd\u1799\u1791\u17c5\u1794\u1793\u17d2\u1791\u17b6\u178f\u17cb \u1794\u1793\u17d2\u1791\u17b6\u178f\u17cb\u1791\u17c5\u17a2\u1796\u17d2\u1799\u17b6\u1780\u17d2\u179a\u17b9\u178f \u1794\u1793\u17d2\u1791\u17b6\u178f\u17cb\u1791\u17c5\u178a\u17b8 \u1793\u17b7\u1784\u1795\u17d2\u179b\u17bc\u179c\u17a2\u1796\u17d2\u1799\u17b6\u1780\u17d2\u179a\u17b9\u178f\u1791\u17c5\u178a\u17b8<\/li>\n<li><strong>\u1794\u17d2\u179a\u1797\u17c1\u1791 SPD<\/strong>\u17d6 \u1785\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb\u1787\u17b6\u1794\u17d2\u179a\u1797\u17c1\u1791 1 (\u178a\u17c6\u17a1\u17be\u1784\u1793\u17c5\u1785\u17d2\u179a\u1780\u1785\u17bc\u179b\u179f\u17c1\u179c\u17b6) \u1794\u17d2\u179a\u1797\u17c1\u1791\u1791\u17b8 2 (\u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u1780\u17d2\u179a\u17c4\u1798\u1793\u17c3\u179f\u17c1\u179c\u17b6\u1780\u1798\u17d2\u1798\u1798\u17c1) \u17ac\u1794\u17d2\u179a\u1797\u17c1\u1791\u1791\u17b8 3 (\u1785\u17c6\u178e\u17bb\u1785\u1793\u17c3\u1780\u17b6\u179a\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb)<\/li>\n<\/ul>\n<h3>\u1798\u17bb\u1781\u1784\u17b6\u179a SPDs<\/h3>\n<p>\u1798\u17b7\u1793\u178a\u17bc\u1785 MCCBs \u178a\u17c2\u179b\u1795\u17d2\u178f\u17b6\u1785\u17cb\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1791\u17c1 SPDs \u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u178a\u17c4\u1799\u17d6<\/p>\n<ol>\n<li><strong>\u1794\u1784\u17d2\u179c\u17c2\u179a\u179c\u17c9\u17bb\u179b\u179b\u17be\u179f<\/strong>\u17d6 \u1794\u1789\u17d2\u1787\u17bc\u1793\u1785\u179a\u1793\u17d2\u178f\u1794\u1793\u17d2\u178f\u1791\u17c5\u178a\u17b8 \u1793\u17c5\u1796\u17c1\u179b\u179c\u17c9\u17bb\u179b\u179b\u17be\u179f\u1796\u17b8\u1780\u1798\u17d2\u179a\u17b7\u178f\u1792\u1798\u17d2\u1798\u178f\u17b6\u17d4<\/li>\n<li><strong>\u1780\u17b6\u179a\u178f\u17c4\u1784\u179c\u17c9\u17bb\u179b<\/strong>\u17d6 \u1780\u17c6\u178e\u178f\u17cb\u179c\u17c9\u17bb\u179b\u1791\u17c5\u1780\u1798\u17d2\u179a\u17b7\u178f\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796 \u1780\u17c6\u17a1\u17bb\u1784\u1796\u17c1\u179b\u1798\u17b6\u1793\u1796\u17d2\u179a\u17b9\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u178e\u17cd\u1780\u17be\u1793\u17a1\u17be\u1784<\/li>\n<li><strong>\u1780\u17b6\u179a\u179f\u17d2\u179a\u17bc\u1794\u1799\u1780\u1790\u17b6\u1798\u1796\u179b<\/strong>\u17d6 \u1780\u17b6\u179a\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb\u179f\u1798\u17b6\u179f\u1792\u17b6\u178f\u17bb\u178a\u17bc\u1785\u1787\u17b6 metal oxide varistors (MOVs), silicon avalanche diodes, \u17ac\u1794\u17c6\u1796\u1784\u17cb\u1794\u1784\u17d2\u17a0\u17bc\u179a\u17a7\u179f\u17d2\u1798\u17d0\u1793\u178a\u17be\u1798\u17d2\u1794\u17b8\u179f\u17d2\u179a\u17bc\u1794\u1799\u1780\u1790\u17b6\u1798\u1796\u179b\u1780\u17be\u1793\u17a1\u17be\u1784<\/li>\n<\/ol>\n<p>SPDs \u17a2\u17b6\u1785\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u1784\u1796\u17d2\u179a\u17b9\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u178e\u17cd\u1780\u17be\u1793\u17a1\u17be\u1784\u1785\u17d2\u179a\u17be\u1793 \u1794\u17c9\u17bb\u1793\u17d2\u178f\u17c2\u1798\u17b6\u1793\u17a2\u17b6\u1799\u17bb\u1780\u17b6\u179b\u1780\u17c6\u178e\u178f\u17cb\u178a\u17c4\u1799\u1795\u17d2\u17a2\u17c2\u1780\u179b\u17be\u1785\u17c6\u1793\u17bd\u1793 \u1793\u17b7\u1784\u17a2\u17b6\u17c6\u1784\u178f\u1784\u17cb\u179f\u17ca\u17b8\u178f\u17c1\u1793\u17c3\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784\u178a\u17c2\u179b\u1796\u17bd\u1780\u1782\u17c1\u1787\u17bd\u1794\u1794\u17d2\u179a\u1791\u17c7\u17d4<\/p>\n<h2>MCCB \u1791\u179b\u17cb\u1793\u17b9\u1784 SPD\u17d6 \u1797\u17b6\u1796\u1781\u17bb\u179f\u1782\u17d2\u1793\u17b6\u179f\u17c6\u1781\u17b6\u1793\u17cb<\/h2>\n<table>\n<tbody>\n<tr>\n<th>\u179b\u1780\u17d2\u1781\u178e\u17c8<\/th>\n<th>\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1795\u17d2\u179f\u17b7\u178f (MCCB)<\/th>\n<th>\u17a7\u1794\u1780\u179a\u178e\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784 (SPD)<\/th>\n<\/tr>\n<tr>\n<td><strong>\u1798\u17bb\u1781\u1784\u17b6\u179a\u1794\u178b\u1798<\/strong><\/td>\n<td>\u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u17d2\u179a\u1786\u17b6\u17c6\u1784\u1793\u17b9\u1784\u1785\u179a\u1793\u17d2\u178f\u179b\u17be\u179f \u1793\u17b7\u1784\u1785\u179a\u1793\u17d2\u178f\u1781\u17d2\u179b\u17b8<\/td>\n<td>\u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u17d2\u179a\u1786\u17b6\u17c6\u1784\u1793\u17b9\u1784\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784\u179c\u17c9\u17bb\u179b\u1794\u178e\u17d2\u178f\u17c4\u17c7\u17a2\u17b6\u179f\u1793\u17d2\u1793<\/td>\n<\/tr>\n<tr>\n<td><strong>\u179c\u17b7\u1792\u17b8\u179f\u17b6\u179f\u17d2\u179a\u17d2\u178f\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a<\/strong><\/td>\n<td>\u179a\u17b6\u1784\u1780\u17b6\u1799\u1795\u17d2\u178f\u17b6\u1785\u17cb\u179f\u17c0\u1782\u17d2\u179c\u17b8<\/td>\n<td>\u1794\u1784\u17d2\u179c\u17c2\u179a\u17ac\u179f\u17d2\u179a\u17bc\u1794\u1799\u1780\u179c\u17c9\u17bb\u179b\u179b\u17be\u179f<\/td>\n<\/tr>\n<tr>\n<td><strong>\u1786\u17d2\u179b\u17be\u1799\u178f\u1794\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6<\/strong><\/td>\n<td>\u1798\u17b7\u179b\u17d2\u179b\u17b8\u179c\u17b7\u1793\u17b6\u1791\u17b8 \u1791\u17c5 \u179c\u17b7\u1793\u17b6\u1791\u17b8 (\u17a2\u17b6\u179f\u17d2\u179a\u17d0\u1799\u179b\u17be\u1791\u17c6\u17a0\u17c6\u1780\u17c6\u17a0\u17bb\u179f)<\/td>\n<td>Nanoseconds<\/td>\n<\/tr>\n<tr>\n<td><strong>\u179a\u1799\u17c8\u1796\u17c1\u179b\u1793\u17c3\u1796\u17d2\u179a\u17b9\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u178e\u17cd<\/strong><\/td>\n<td>\u1786\u17d2\u179b\u17be\u1799\u178f\u1794\u1791\u17c5\u1793\u17b9\u1784\u1794\u1789\u17d2\u17a0\u17b6\u178a\u17c2\u179b\u1798\u17b6\u1793\u1793\u17b7\u179a\u1793\u17d2\u178f\u179a\u1797\u17b6\u1796<\/td>\n<td>\u1786\u17d2\u179b\u17be\u1799\u178f\u1794\u1791\u17c5\u1793\u17b9\u1784\u1796\u17d2\u179a\u17b9\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u178e\u17cd\u1794\u178e\u17d2\u178f\u17c4\u17c7\u17a2\u17b6\u179f\u1793\u17d2\u1793<\/td>\n<\/tr>\n<tr>\n<td><strong>\u1780\u17c6\u178e\u178f\u17cb\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u17a1\u17be\u1784\u179c\u17b7\u1789<\/strong><\/td>\n<td>\u17a2\u17b6\u1785\u200b\u178f\u17d2\u179a\u17bc\u179c\u200b\u1794\u17b6\u1793\u200b\u1780\u17c6\u178e\u178f\u17cb\u200b\u17a1\u17be\u1784\u200b\u179c\u17b7\u1789\u200b\u178a\u17c4\u1799\u200b\u178a\u17c3\u200b\u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u200b\u1796\u17b8\u200b\u178a\u17b6\u1785\u17cb<\/td>\n<td>\u1780\u17c6\u178e\u178f\u17cb\u17a1\u17be\u1784\u179c\u17b7\u1789\u178a\u17c4\u1799\u179f\u17d2\u179c\u17d0\u1799\u1794\u17d2\u179a\u179c\u178f\u17d2\u178f\u17b7 (\u179a\u17a0\u17bc\u178f\u178a\u179b\u17cb\u1780\u17b6\u179a\u1794\u17c6\u1795\u17d2\u179b\u17b6\u1789\u179f\u1798\u17b6\u179f\u1792\u17b6\u178f\u17bb)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u1780\u178f\u17d2\u178f\u17b6\u17a2\u17b6\u1799\u17bb\u1787\u17b8\u179c\u17b7\u178f<\/strong><\/td>\n<td>\u1785\u17c6\u1793\u17bd\u1793\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a<\/td>\n<td>\u179f\u17d2\u179a\u17bc\u1794\u1791\u17b6\u1789\u1790\u17b6\u1798\u1796\u179b\u1780\u17be\u1793\u17a1\u17be\u1784<\/td>\n<\/tr>\n<tr>\n<td><strong>\u1791\u17b8\u178f\u17b6\u17c6\u1784\u178a\u17c6\u17a1\u17be\u1784<\/strong><\/td>\n<td>\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1794\u1793\u17d2\u1791\u17c7\u1785\u17c2\u1780\u1785\u17b6\u1799\u1793\u17b7\u1784\u1787\u17b6\u1780\u17b6\u179a\u1795\u17d2\u178f\u17b6\u1785\u17cb<\/td>\n<td>\u1793\u17c5\u1785\u17d2\u179a\u1780\u1785\u17bc\u179b\u179f\u17c1\u179c\u17b6 \u1794\u1793\u17d2\u1791\u17c7\u179f\u17b6\u1781\u17b6 \u17ac\u17a7\u1794\u1780\u179a\u178e\u17cd<\/td>\n<\/tr>\n<tr>\n<td><strong>\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1790\u17c2\u1791\u17b6\u17c6<\/strong><\/td>\n<td>\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f\u178f\u17b6\u1798\u1780\u17b6\u179b\u1780\u17c6\u178e\u178f\u17cb\u1793\u17c3\u1798\u17bb\u1781\u1784\u17b6\u179a\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a<\/td>\n<td>\u1780\u17b6\u179a\u178f\u17d2\u179a\u17bd\u178f\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179f\u17bc\u1785\u1793\u17b6\u1780\u179a\u1785\u17bb\u1784\u1794\u1789\u17d2\u1785\u1794\u17cb\u1793\u17c3\u1787\u17b8\u179c\u17b7\u178f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u17a0\u17c1\u178f\u17bb\u17a2\u17d2\u179c\u17b8\u1794\u17b6\u1793\u1787\u17b6\u17a2\u17d2\u1793\u1780\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1791\u17b6\u17c6\u1784 MCCBs \u1793\u17b7\u1784 SPDs<\/h2>\n<p>\u1781\u178e\u17c8\u1796\u17c1\u179b\u178a\u17c2\u179b MCCBs \u1793\u17b7\u1784 SPDs \u1794\u1798\u17d2\u179a\u17be\u1798\u17bb\u1781\u1784\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1795\u17d2\u179f\u17c1\u1784\u17d7\u1782\u17d2\u1793\u17b6 \u1796\u17bd\u1780\u179c\u17b6\u1794\u17c6\u1796\u17c1\u1789\u1782\u17d2\u1793\u17b6\u1791\u17c5\u179c\u17b7\u1789\u1791\u17c5\u1798\u1780\u178a\u17be\u1798\u17d2\u1794\u17b8\u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u178a\u17cf\u1791\u17bc\u179b\u17c6\u1791\u17bc\u179b\u17b6\u1799\u17d6<\/p>\n<h3>\u179f\u17c1\u178e\u17b6\u179a\u17b8\u1799\u17c9\u17bc\u178a\u17c2\u179b MCCBs \u1798\u17b6\u1793\u179f\u17b6\u179a\u17c8\u179f\u17c6\u1781\u17b6\u1793\u17cb<\/h3>\n<ol>\n<li><strong>\u179b\u1780\u17d2\u1781\u1781\u178e\u17d2\u178c\u1795\u17d2\u1791\u17bb\u1780\u179b\u17be\u179f\u1791\u1798\u17d2\u1784\u1793\u17cb\u1787\u17b6\u1794\u1793\u17d2\u178f\u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb<\/strong>\u17d6 \u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1798\u17bd\u1799\u1791\u17b6\u1789\u1785\u179a\u1793\u17d2\u178f\u1785\u17d2\u179a\u17be\u1793\u1787\u17b6\u1784\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u179a\u1794\u179f\u17cb\u179c\u17b6\u17d4<\/li>\n<li><strong>\u17a7\u1794\u1780\u179a\u178e\u17cd\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u179b\u17b8<\/strong>\u17d6 \u1780\u17c6\u17a1\u17bb\u1784\u1796\u17c1\u179b\u1780\u17b6\u179a\u1794\u179a\u17b6\u1787\u17d0\u1799\u1794\u179a\u17b7\u1780\u17d2\u1781\u17b6\u179a\u1781\u17b6\u1784\u1780\u17d2\u1793\u17bb\u1784\u178a\u17c2\u179b\u1794\u178e\u17d2\u178f\u17b6\u179b\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17c6\u17a0\u17bb\u179f\u178a\u17c4\u1799\u1795\u17d2\u1791\u17b6\u179b\u17cb\u1796\u17b8\u178a\u17c6\u178e\u17b6\u1780\u17cb\u1780\u17b6\u179b\u1791\u17c5\u178a\u17c6\u178e\u17b6\u1780\u17cb\u1780\u17b6\u179b \u17ac\u178a\u17c6\u178e\u17b6\u1780\u17cb\u1780\u17b6\u179b\u1791\u17c5\u178a\u17b8<\/li>\n<li><strong>\u1780\u17c6\u17a0\u17bb\u179f\u178a\u17b8<\/strong>\u17d6 \u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u1785\u179a\u1793\u17d2\u178f\u17a0\u17bc\u179a\u178a\u17c4\u1799\u17a2\u1785\u17c1\u178f\u1793\u17b6\u1791\u17c5\u1780\u17b6\u1793\u17cb\u178a\u17b8<\/li>\n<li><strong>\u1797\u17b6\u1796\u17af\u1780\u17c4\u1793\u17c3\u179f\u17c0\u1782\u17d2\u179c\u17b8<\/strong>\u17d6 \u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u1780\u17b6\u179a\u1790\u17c2\u1791\u17b6\u17c6\u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u1795\u17d2\u178f\u17b6\u1785\u17cb\u1790\u17b6\u1798\u1796\u179b\u178a\u17c4\u1799\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796<\/li>\n<\/ol>\n<h3>\u179f\u17c1\u178e\u17b6\u179a\u17b8\u1799\u17c9\u17bc\u178a\u17c2\u179b SPDs \u1798\u17b6\u1793\u179f\u17b6\u179a\u17c8\u179f\u17c6\u1781\u17b6\u1793\u17cb<\/h3>\n<ol>\n<li><strong>\u179a\u1793\u17d2\u1791\u17c7\u1794\u17b6\u1789\u17cb<\/strong>\u17d6 \u179a\u1793\u17d2\u1791\u17c7\u1794\u17b6\u1789\u17cb\u178a\u17c4\u1799\u1795\u17d2\u1791\u17b6\u179b\u17cb \u17ac\u178a\u17c4\u1799\u1794\u17d2\u179a\u1799\u17c4\u179b\u1794\u178e\u17d2\u178f\u17b6\u179b\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784\u179c\u17c9\u17bb\u179b\u178a\u17cf\u1792\u17c6<\/li>\n<li><strong>\u1780\u17b6\u179a\u1795\u17d2\u179b\u17b6\u179f\u17cb\u1794\u17d2\u178f\u17bc\u179a\u1780\u17d2\u179a\u17a1\u17b6\u1785\u178f\u17d2\u179a\u1784\u17d2\u1782\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb<\/strong>\u17d6 \u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u1780\u17d2\u179a\u17bb\u1798\u17a0\u17ca\u17bb\u1793\u1790\u17b6\u1798\u1796\u179b\u1794\u17d2\u178f\u17bc\u179a\u1781\u17d2\u179f\u17c2\u1794\u1789\u17d2\u1787\u17bc\u1793<\/li>\n<li><strong>\u1780\u17b6\u179a\u1795\u17d2\u179b\u17b6\u179f\u17cb\u1794\u17d2\u178f\u17bc\u179a\u1780\u17b6\u179a\u1795\u17d2\u1791\u17bb\u1780\u1781\u17b6\u1784\u1780\u17d2\u1793\u17bb\u1784<\/strong>\u17d6 \u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784\u1796\u17b8\u1780\u17b6\u179a\u1785\u17b6\u1794\u17cb\u1795\u17d2\u178a\u17be\u1798\/\u1794\u1789\u17d2\u1788\u1794\u17cb\u1798\u17c9\u17bc\u1791\u17d0\u179a \u17ac\u17a7\u1794\u1780\u179a\u178e\u17cd\u1792\u17c6\u17d7\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1780\u1793\u17d2\u179b\u17c2\u1784\u1798\u17bd\u1799\u17d4<\/li>\n<li><strong>\u1780\u17b6\u179a\u1786\u1780\u17cb\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8<\/strong>\u17d6 \u1796\u17b8\u179b\u1780\u17d2\u1781\u1781\u178e\u17d2\u178c\u1794\u179a\u17b7\u179f\u17d2\u1790\u17b6\u1793 \u17ac\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u17a7\u1794\u1780\u179a\u178e\u17cd<\/li>\n<\/ol>\n<h2>\u1799\u17bb\u1791\u17d2\u1792\u179f\u17b6\u179f\u17d2\u178f\u17d2\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u179a\u17bd\u1798\u1794\u1789\u17d2\u1785\u17bc\u179b\u1782\u17d2\u1793\u17b6\u17d6 \u1780\u17b6\u179a\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb MCCBs \u1793\u17b7\u1784 SPDs \u179a\u17bd\u1798\u1782\u17d2\u1793\u17b6<\/h2>\n<p>\u1799\u17bb\u1791\u17d2\u1792\u179f\u17b6\u179f\u17d2\u178f\u17d2\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u178a\u17cf\u1791\u17bc\u179b\u17c6\u1791\u17bc\u179b\u17b6\u1799\u179a\u17bd\u1798\u1794\u1789\u17d2\u1785\u17bc\u179b\u1791\u17b6\u17c6\u1784 MCCBs \u1793\u17b7\u1784 SPDs \u1780\u17d2\u1793\u17bb\u1784\u179b\u1780\u17d2\u1781\u178e\u17c8\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1798\u17bd\u1799\u17d6<\/p>\n<h3>\u179c\u17b7\u1792\u17b8\u179f\u17b6\u179f\u17d2\u179a\u17d2\u178f\u1780\u17b6\u179a\u1796\u17b6\u179a\u179f\u17d2\u179a\u1791\u17b6\u1794\u17cb<\/h3>\n<ol>\n<li><strong>\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1785\u17d2\u179a\u1780\u1785\u17bc\u179b\u179f\u17c1\u179c\u17b6\u1780\u1798\u17d2\u1798<\/strong>:\n<ul>\n<li>\u179f\u17c1\u179c\u17b6\u1780\u1798\u17d2\u1798\u1785\u1798\u17d2\u1794\u1784 MCCBs \u1798\u17b6\u1793\u1791\u17c6\u17a0\u17c6\u179f\u1798\u179f\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u1793\u17d2\u179b\u17c2\u1784<\/li>\n<li>\u1794\u17d2\u179a\u1797\u17c1\u1791 1 SPDs \u178a\u17c2\u179b\u1794\u17b6\u1793\u178a\u17c6\u17a1\u17be\u1784\u1793\u17c5\u1794\u1793\u17d2\u1791\u17c7\u1785\u17d2\u179a\u1780\u1785\u17bc\u179b\u179f\u17c1\u179c\u17b6\u1780\u1798\u17d2\u1798<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u1798\u17d2\u179a\u17b7\u178f\u1785\u17c2\u1780\u1785\u17b6\u1799<\/strong>:\n<ul>\n<li>MCCBs \u178a\u17c2\u179b\u1798\u17b6\u1793\u1791\u17c6\u17a0\u17c6\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u1793\u17c5\u1794\u1793\u17d2\u1791\u17c7\u1785\u17c2\u1780\u1785\u17b6\u1799<\/li>\n<li>\u1794\u17d2\u179a\u1797\u17c1\u1791 2 SPDs \u178a\u17c2\u179b\u1794\u17b6\u1793\u178a\u17c6\u17a1\u17be\u1784\u1793\u17c5\u1794\u1793\u17d2\u1791\u17c7\u1785\u17c2\u1780\u1785\u17b6\u1799\u179f\u17c6\u1781\u17b6\u1793\u17cb<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u1798\u17d2\u179a\u17b7\u178f\u17a7\u1794\u1780\u179a\u178e\u17cd<\/strong>:\n<ul>\n<li>MCCBs \u17ac\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u178f\u17bc\u1785\u1787\u17b6\u1784\u1780\u17b6\u179a\u1796\u17b6\u179a\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1793\u17b8\u1798\u17bd\u1799\u17d7<\/li>\n<li>\u1794\u17d2\u179a\u1797\u17c1\u1791 3 SPDs \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd\u17a2\u17c1\u17a1\u17b7\u1785\u178f\u17d2\u179a\u17bc\u1793\u17b7\u1780\u178a\u17c2\u179b\u1784\u17b6\u1799\u179a\u1784\u1782\u17d2\u179a\u17c4\u17c7<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h3>\u1780\u17b6\u179a\u1796\u17b7\u1785\u17b6\u179a\u178e\u17b6\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b<\/h3>\n<p>\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17cf\u179b\u17d2\u17a2\u1794\u17d2\u179a\u179f\u17be\u179a \u179f\u17bc\u1798\u1796\u17b7\u1785\u17b6\u179a\u178e\u17b6\u1780\u178f\u17d2\u178f\u17b6\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7\u17d6<\/p>\n<ul>\n<li><strong>\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f<\/strong>\u17d6 \u1792\u17b6\u1793\u17b6\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u179a\u1794\u179f\u17cb MCCBs \u178f\u17b6\u1798\u179b\u17c6\u178a\u17b6\u1794\u17cb\u179b\u17c6\u178a\u17c4\u1799\u1796\u17b8\u1785\u17c6\u1793\u17bb\u1785\u1781\u17bb\u179f\u178f\u17d2\u179a\u17a1\u1794\u17cb\u1791\u17c5\u1794\u17d2\u179a\u1797\u1796<\/li>\n<li><strong>SPD \u17a2\u1793\u17bb\u1789\u17d2\u1789\u17b6\u178f\u17b1\u17d2\u1799\u1786\u17d2\u179b\u1784\u1780\u17b6\u178f\u17cb\u179c\u17c9\u17bb\u179b<\/strong>\u17d6 \u1780\u17b6\u179a\u1792\u17b6\u1793\u17b6\u1790\u17b6 SPDs \u1781\u17b6\u1784\u1780\u17d2\u179a\u17c4\u1798\u1798\u17b6\u1793\u1780\u1798\u17d2\u179a\u17b7\u178f\u178f\u1784\u17cb\u179f\u17d2\u1799\u17bb\u1784\u17a2\u1793\u17bb\u1789\u17d2\u1789\u17b6\u178f\u1791\u17b6\u1794\u1787\u17b6\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1781\u17b6\u1784\u179b\u17be<\/li>\n<li><strong>\u1797\u17b6\u1796\u1787\u17b7\u178f\u1781\u17b6\u1784\u179a\u17b6\u1784\u1780\u17b6\u1799<\/strong>\u17d6 \u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784 SPDs \u178a\u17c2\u179b\u1798\u17b6\u1793\u1794\u17d2\u179a\u179c\u17c2\u1784\u1793\u17b6\u17c6\u1798\u17bb\u1781\u178f\u17b7\u1785\u178f\u17bd\u1785 \u178a\u17be\u1798\u17d2\u1794\u17b8\u1794\u1784\u17d2\u1780\u17be\u1793\u1794\u17d2\u179a\u179f\u17b7\u1791\u17d2\u1792\u1797\u17b6\u1796<\/li>\n<\/ul>\n<h2>\u1780\u17b6\u179a\u178e\u17c2\u1793\u17b6\u17c6\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u17d6 \u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f MCCB \u1793\u17b7\u1784 SPD \u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u17d4<\/h2>\n<h3>\u1780\u178f\u17d2\u178f\u17b6\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f MCCB<\/h3>\n<ol>\n<li><strong>\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u1794\u1785\u17d2\u1785\u17bb\u1794\u17d2\u1794\u1793\u17d2\u1793<\/strong>\u17d6 \u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u179b\u17be\u179f\u1796\u17b8\u1785\u179a\u1793\u17d2\u178f\u1794\u1793\u17d2\u178f\u17a2\u178f\u17b7\u1794\u179a\u1798\u17b6\u1793\u17c3\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1780\u17b6\u179a\u1796\u17b6\u179a<\/li>\n<li><strong>\u179c\u17c9\u17bb\u179b\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb<\/strong>\u17d6 \u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u1795\u17d2\u1782\u17bc\u1795\u17d2\u1782\u1784 \u17ac\u179b\u17be\u179f\u179c\u17c9\u17bb\u179b\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792<\/li>\n<li><strong>\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u179a\u17c6\u1781\u17b6\u1793<\/strong>\u17d6 \u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u179b\u17be\u179f\u1796\u17b8\u1785\u179a\u1793\u17d2\u178f\u17a2\u178f\u17b7\u1794\u179a\u17b7\u1798\u17b6\u178a\u17c2\u179b\u1798\u17b6\u1793\u1780\u17c6\u17a0\u17bb\u179f<\/li>\n<li><strong>\u179b\u1780\u17d2\u1781\u1781\u178e\u17d2\u178c\u1794\u179a\u17b7\u179f\u17d2\u1790\u17b6\u1793<\/strong>\u17d6 \u1780\u17b6\u179a\u1796\u17b7\u1785\u17b6\u179a\u178e\u17b6\u17a2\u17c6\u1796\u17b8\u179f\u17b8\u178f\u17bb\u178e\u17d2\u17a0\u1797\u17b6\u1796 \u179f\u17c6\u178e\u17be\u1798 \u1793\u17b7\u1784\u1780\u17b6\u179a\u1794\u17c9\u17c7\u1796\u17b6\u179b\u17cb<\/li>\n<li><strong>\u179b\u1780\u17d2\u1781\u178e\u17c8\u1796\u17b7\u179f\u17c1\u179f\u1794\u1793\u17d2\u1790\u17c2\u1798<\/strong>\u17d6 \u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17c6\u17a0\u17bb\u179f\u178a\u17b8 \u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u178f\u17c6\u1794\u1793\u17cb interlocking \u17ac\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784<\/li>\n<\/ol>\n<h3>\u1780\u178f\u17d2\u178f\u17b6\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f SPD<\/h3>\n<ol>\n<li><strong>\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u179c\u17c9\u17bb\u179b (VPR)<\/strong>\u17d6 \u178f\u1798\u17d2\u179b\u17c3\u1791\u17b6\u1794\u1795\u17d2\u178f\u179b\u17cb\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u1793\u17cb\u178f\u17c2\u1794\u17d2\u179a\u179f\u17be\u179a<\/li>\n<li><strong>\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u1785\u179a\u1793\u17d2\u178f\u1785\u179a\u1793\u17d2\u178f\u1781\u17d2\u179b\u17b8 (SCCR)<\/strong>\u17d6 \u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u179f\u17c6\u179a\u1794\u179f\u17c6\u179a\u17bd\u179b\u1787\u17b6\u1798\u17bd\u1799\u1785\u179a\u1793\u17d2\u178f\u178a\u17c2\u179b\u1798\u17b6\u1793\u1780\u17c6\u17a0\u17bb\u179f<\/li>\n<li><strong>\u1785\u179a\u1793\u17d2\u178f\u1786\u1780\u17cb\u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1794\u1793\u17d2\u179f\u17c6 (\u1780\u17d2\u1793\u17bb\u1784)<\/strong>\u17d6 \u178f\u1798\u17d2\u179b\u17c3\u1781\u17d2\u1796\u179f\u17cb\u1794\u1784\u17d2\u17a0\u17b6\u1789\u1796\u17b8\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u1784\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784\u1780\u17b6\u1793\u17cb\u178f\u17c2\u1794\u17d2\u179a\u179f\u17be\u179a<\/li>\n<li><strong>\u179c\u17c9\u17bb\u179b\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u1794\u1793\u17d2\u178f\u17a2\u178f\u17b7\u1794\u179a\u1798\u17b6 (MCOV)<\/strong>\u17d6 \u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u179b\u17be\u179f\u1796\u17b8\u1780\u17b6\u179a\u1794\u17d2\u179a\u17c2\u1794\u17d2\u179a\u17bd\u179b\u178f\u1784\u17cb\u179f\u17d2\u1799\u17bb\u1784\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u1792\u1798\u17d2\u1798\u178f\u17b6\u17d4<\/li>\n<li><strong>\u1794\u1784\u17d2\u1780\u17be\u1793\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u1794\u1785\u17d2\u1785\u17bb\u1794\u17d2\u1794\u1793\u17d2\u1793<\/strong>\u17d6 \u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3 kA \u1781\u17d2\u1796\u179f\u17cb\u1787\u17b6\u1784\u1794\u1784\u17d2\u17a0\u17b6\u1789\u1796\u17b8\u17a2\u17b6\u1799\u17bb\u1780\u17b6\u179b\u17a7\u1794\u1780\u179a\u178e\u17cd\u1799\u17bc\u179a\u1787\u17b6\u1784<\/li>\n<\/ol>\n<h2>\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784 \u1780\u17b6\u179a\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u179b\u17d2\u17a2\u1794\u17c6\u1795\u17bb\u178f<\/h2>\n<h3>\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784 MCCB<\/h3>\n<ul>\n<li>\u1792\u17b6\u1793\u17b6\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u1798\u17d2\u179b\u17b6\u17c6\u1784\u1794\u1784\u17d2\u179c\u17b7\u179b\u1787\u17bb\u17c6\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u1793\u17c3\u1780\u17b6\u179a\u178f\u1797\u17d2\u1787\u17b6\u1794\u17cb\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u1791\u17b6\u17c6\u1784\u17a2\u179f\u17cb\u17d4<\/li>\n<li>\u179a\u1780\u17d2\u179f\u17b6\u1782\u1798\u17d2\u179b\u17b6\u178f\u17b1\u17d2\u1799\u1794\u17b6\u1793\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u179f\u17b6\u1799\u1797\u17b6\u1799\u1780\u17c6\u178a\u17c5<\/li>\n<li>\u1798\u17c9\u17c4\u1793\u178a\u17c4\u1799\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1791\u17b8\u178f\u17b6\u17c6\u1784\u179f\u17d2\u17a2\u17b6\u178f \u179f\u17d2\u1784\u17bd\u178f \u1793\u17b7\u1784\u17a2\u17b6\u1785\u1785\u17bc\u179b\u1794\u17b6\u1793\u17d4<\/li>\n<li>\u1796\u17b7\u1785\u17b6\u179a\u178e\u17b6\u179b\u17be\u1780\u17b6\u179a\u1794\u17b7\u1791\u1794\u17b6\u17c6\u1784\u1794\u179a\u17b7\u179f\u17d2\u1790\u17b6\u1793\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179b\u1780\u17d2\u1781\u1781\u178e\u17d2\u178c\u178a\u17cf\u17a2\u17b6\u1780\u17d2\u179a\u1780\u17cb<\/li>\n<li>\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u178f\u17b6\u1798\u1780\u17b6\u179a\u178e\u17c2\u1793\u17b6\u17c6\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u1795\u179b\u17b7\u178f\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f\u178f\u17b6\u1798\u1780\u17b6\u179b\u1780\u17c6\u178e\u178f\u17cb<\/li>\n<\/ul>\n<h3>\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784 SPD<\/h3>\n<ul>\n<li>\u178a\u17c6\u17a1\u17be\u1784\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1794\u17d2\u179a\u179c\u17c2\u1784\u1793\u17b6\u17c6\u1798\u17bb\u1781\u17a2\u1794\u17d2\u1794\u1794\u179a\u1798\u17b6 (\u1780\u17d2\u179a\u17c4\u1798 12 \u17a2\u17ca\u17b8\u1789\u1782\u17ba\u179b\u17d2\u17a2)<\/li>\n<li>\u1794\u17d2\u179a\u17be\u1781\u17d2\u179f\u17c2\u179f\u17d2\u1796\u17b6\u1793\u17cb\u1799\u17c9\u17b6\u1784\u178f\u17b7\u1785 10 AWG \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1795\u17d2\u179b\u17bc\u179c\u17a1\u17be\u1784<\/li>\n<li>\u1798\u17c9\u17c4\u1793\u17b1\u17d2\u1799\u1787\u17b7\u178f\u178f\u17b6\u1798\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1792\u17d2\u179c\u17be\u1791\u17c5\u1794\u17b6\u1793\u1791\u17c5\u1793\u17b9\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a<\/li>\n<li>\u1792\u17b6\u1793\u17b6\u1794\u17b6\u1793\u1793\u17bc\u179c\u1780\u17b6\u179a\u1785\u17bb\u17c7\u1785\u178f\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1795\u17d2\u179b\u17bc\u179c\u178a\u17c2\u179b\u1798\u17b6\u1793\u1780\u1798\u17d2\u179b\u17b6\u17c6\u1784\u1791\u17b6\u1794<\/li>\n<li>\u178a\u17c6\u17a1\u17be\u1784\u179f\u17d2\u179a\u1794\u1787\u17b6\u1798\u17bd\u1799 (\u1798\u17b7\u1793\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u179f\u17ca\u17c1\u179a\u17b8\u1791\u17c5) \u179f\u17c0\u1782\u17d2\u179c\u17b8\u1780\u17b6\u179a\u1796\u17b6\u179a<\/li>\n<\/ul>\n<h2>\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1790\u17c2\u1791\u17b6\u17c6 \u1793\u17b7\u1784\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f<\/h2>\n<h3>\u1780\u17b6\u179a\u1790\u17c2\u1791\u17b6\u17c6 MCCB<\/h3>\n<ul>\n<li><strong>\u1780\u17b6\u179a\u178f\u17d2\u179a\u17bd\u178f\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u1798\u17be\u179b\u1783\u17be\u1789<\/strong>\u17d6 \u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u179a\u1780\u1798\u17be\u179b\u179f\u1789\u17d2\u1789\u17b6\u1793\u17c3\u1780\u17b6\u179a\u17a1\u17be\u1784\u1780\u17c6\u178a\u17c5\u1781\u17d2\u179b\u17b6\u17c6\u1784 \u1780\u17b6\u179a\u1781\u17bc\u1785\u1781\u17b6\u178f \u17ac\u1780\u17b6\u179a\u178f\u1797\u17d2\u1787\u17b6\u1794\u17cb\u179a\u179b\u17bb\u1784<\/li>\n<li><strong>\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a<\/strong>\u17d6 \u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u1793\u17c3\u1799\u1793\u17d2\u178f\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a<\/li>\n<li><strong>\u1780\u17b6\u179a\u179f\u17d2\u1780\u17c1\u1793\u17a2\u17ca\u17b8\u1793\u17a0\u17d2\u179c\u17d2\u179a\u17b6\u179a\u17c9\u17c1\u178a<\/strong>\u17d6 \u179a\u1780\u1783\u17be\u1789\u1785\u17c6\u178e\u17bb\u1785\u1780\u17d2\u178f\u17c5\u178a\u17c2\u179b\u1794\u1784\u17d2\u17a0\u17b6\u1789\u1796\u17b8\u1794\u1789\u17d2\u17a0\u17b6\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1780\u17be\u178f\u1798\u17b6\u1793<\/li>\n<li><strong>\u1780\u17b6\u179a\u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u1780\u1798\u17d2\u179b\u17b6\u17c6\u1784\u1794\u1784\u17d2\u179c\u17b7\u179b\u1787\u17bb\u17c6<\/strong>\u17d6 \u178f\u17d2\u179a\u17bc\u179c\u1794\u17d2\u179a\u17b6\u1780\u178a\u1790\u17b6\u1780\u17b6\u179a\u178f\u1797\u17d2\u1787\u17b6\u1794\u17cb\u179f\u17d2\u1790\u17b6\u1793\u17b8\u1799\u1793\u17c5\u178f\u17c2\u178f\u17b9\u1784<\/li>\n<li><strong>\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f\u17a2\u17ca\u17b8\u179f\u17bc\u17a1\u1784\u17cb<\/strong>\u17d6 \u179f\u17b6\u1780\u179b\u17d2\u1794\u1784\u1797\u17b6\u1796\u179f\u17bb\u1785\u179a\u17b7\u178f\u1793\u17c3\u17a2\u17ca\u17b8\u179f\u17bc\u17a1\u1784\u17cb\u178f\u17b6\u1798\u1780\u17b6\u179b\u1780\u17c6\u178e\u178f\u17cb<\/li>\n<\/ul>\n<h3>\u1780\u17b6\u179a\u1790\u17c2\u1791\u17b6\u17c6 SPD<\/h3>\n<ul>\n<li><strong>\u1780\u17b6\u179a\u178f\u17d2\u179a\u17bd\u178f\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u179f\u17bc\u1785\u1793\u17b6\u1780\u179a\u179f\u17d2\u1790\u17b6\u1793\u1797\u17b6\u1796<\/strong>\u17d6 \u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u1798\u17be\u179b\u179f\u17bc\u1785\u1793\u17b6\u1780\u179a\u178a\u17c2\u179b\u1798\u17be\u179b\u1783\u17be\u1789\u178a\u17c2\u179b\u1794\u1784\u17d2\u17a0\u17b6\u1789\u1796\u17b8\u179f\u17d2\u1790\u17b6\u1793\u1797\u17b6\u1796\u1780\u17b6\u179a\u1796\u17b6\u179a<\/li>\n<li><strong>\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u178f\u17c1\u179f\u17d2\u178f\u179a\u17c4\u1782\u179c\u17b7\u1793\u17b7\u1785\u17d2\u1786\u17d0\u1799<\/strong>\u17d6 \u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17c6\u1796\u17bb\u1784\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b8\u178f\u17b7\u179c\u17b7\u1792\u17b8\u179f\u17b6\u1780\u179b\u17d2\u1794\u1784\u179a\u1794\u179f\u17cb\u1780\u17d2\u179a\u17bb\u1798\u17a0\u17ca\u17bb\u1793\u1795\u179b\u17b7\u178f<\/li>\n<li><strong>\u1780\u17b6\u179a\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u17a1\u17be\u1784\u179c\u17b7\u1789\u1793\u17c3\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784<\/strong>\u17d6 \u1794\u17d2\u179a\u179f\u17b7\u1793\u1794\u17be\u1794\u17c6\u1796\u17b6\u1780\u17cb \u179f\u17bc\u1798\u178f\u17b6\u1798\u178a\u17b6\u1793\u1794\u17d2\u179a\u17c1\u1780\u1784\u17cb\u1796\u17d2\u179a\u17b9\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u178e\u17cd\u1780\u17be\u1793\u17a1\u17be\u1784<\/li>\n<li><strong>\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u1795\u17c2\u1793\u1780\u17b6\u179a\u1787\u17c6\u1793\u17bd\u179f<\/strong>\u17d6 \u1794\u1784\u17d2\u1780\u17be\u178f\u1780\u17b6\u179b\u179c\u17b7\u1797\u17b6\u1782\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1787\u17c6\u1793\u17bd\u179f\u179f\u1780\u1798\u17d2\u1798<\/li>\n<li><strong>\u1780\u17b6\u179a\u178f\u17d2\u179a\u17bd\u178f\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u1780\u17d2\u179a\u17c4\u1799\u1796\u17d2\u179a\u17b9\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u178e\u17cd<\/strong>\u17d6 \u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u179f\u17d2\u1790\u17b6\u1793\u1797\u17b6\u1796 SPD \u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1796\u17b8\u1796\u17d2\u179a\u17b9\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u178e\u17cd\u179a\u1793\u17d2\u1791\u17c7\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d7<\/li>\n<\/ul>\n<h2>\u1780\u17b6\u179a\u1796\u17b7\u1785\u17b6\u179a\u178e\u17b6\u179b\u17be\u1780\u17b6\u179a\u1785\u17c6\u178e\u17b6\u1799 \u1793\u17b7\u1784 ROI<\/h2>\n<h3>\u1780\u17b6\u179a\u179c\u17b7\u1793\u17b7\u1799\u17c4\u1782\u178a\u17c6\u1794\u17bc\u1784<\/h3>\n<ul>\n<li><strong>MCCBs<\/strong>\u17d6 \u1787\u17b6\u1791\u17bc\u1791\u17c5 $100-$3,000+ \u17a2\u17b6\u179f\u17d2\u179a\u17d0\u1799\u179b\u17be\u1791\u17c6\u17a0\u17c6 \u1793\u17b7\u1784\u179b\u1780\u17d2\u1781\u178e\u17c8\u1796\u17b7\u179f\u17c1\u179f<\/li>\n<li><strong>SPDs<\/strong>\u17d6 \u1787\u17b6\u1792\u1798\u17d2\u1798\u178f\u17b6 $100-$2,000+ \u17a2\u17b6\u179f\u17d2\u179a\u17d0\u1799\u179b\u17be\u1794\u17d2\u179a\u1797\u17c1\u1791 \u1793\u17b7\u1784\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796<\/li>\n<\/ul>\n<h3>\u1795\u179b\u1785\u17c6\u178e\u17c1\u1789\u179b\u17be\u1780\u178f\u17d2\u178f\u17b6\u179c\u17b7\u1793\u17b7\u1799\u17c4\u1782<\/h3>\n<ol>\n<li><strong>\u178f\u1798\u17d2\u179b\u17c3\u1780\u17b6\u179a\u1796\u17b6\u179a\u17a7\u1794\u1780\u179a\u178e\u17cd<\/strong>\u17d6 \u178f\u1798\u17d2\u179b\u17c3\u1793\u17c3\u17a7\u1794\u1780\u179a\u178e\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a\u1792\u17c0\u1794\u1793\u17b9\u1784\u1780\u17b6\u179a\u179c\u17b7\u1793\u17b7\u1799\u17c4\u1782\u179b\u17be\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a<\/li>\n<li><strong>\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1796\u17c1\u179b\u1798\u17b7\u1793\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a<\/strong>\u17d6 \u178f\u1798\u17d2\u179b\u17c3\u1793\u17c3\u1780\u17b6\u179a\u179a\u17c6\u1781\u17b6\u1793\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u178a\u17c2\u179b\u1794\u17b6\u1793\u1787\u17c0\u179f\u179c\u17b6\u1784<\/li>\n<li><strong>\u1795\u179b\u1794\u17c9\u17c7\u1796\u17b6\u179b\u17cb\u1793\u17c3\u1780\u17b6\u179a\u1792\u17b6\u1793\u17b6\u179a\u17c9\u17b6\u1794\u17cb\u179a\u1784<\/strong>\u17d6 \u1780\u17b6\u179a\u1780\u17b6\u178f\u17cb\u1794\u1793\u17d2\u1790\u1799\u1794\u17bb\u1796\u17d2\u179c\u179b\u17b6\u1797\u178a\u17c2\u179b\u1798\u17b6\u1793\u179f\u1780\u17d2\u178f\u17b6\u1793\u17bb\u1796\u179b\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u17d4<\/li>\n<li><strong>\u1780\u17b6\u179a\u1796\u1784\u17d2\u179a\u17b8\u1780\u17a2\u17b6\u1799\u17bb\u1780\u17b6\u179b<\/strong>\u17d6 \u17a2\u17b6\u1799\u17bb\u1780\u17b6\u179b\u17a7\u1794\u1780\u179a\u178e\u17cd\u1799\u17bc\u179a\u1787\u17b6\u1784\u1793\u17c1\u17c7 \u178a\u17c4\u1799\u179f\u17b6\u179a\u1797\u17b6\u1796\u178f\u17b6\u1793\u178f\u17b9\u1784\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u1790\u1799\u1785\u17bb\u17c7<\/li>\n<li><strong>\u179c\u178a\u17d2\u178f\u1787\u17c6\u1793\u17bd\u179f<\/strong>\u17d6 \u1794\u17b6\u1793\u1782\u17d2\u179a\u17c4\u1784\u1791\u17bb\u1780\u1792\u17c0\u1794\u1793\u17b9\u1784\u1780\u17b6\u179a\u1785\u17c6\u178e\u17b6\u1799\u179b\u17be\u1780\u17b6\u179a\u1787\u17c6\u1793\u17bd\u179f\u1794\u1793\u17d2\u1791\u17b6\u1793\u17cb<\/li>\n<\/ol>\n<h2>\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u1791\u17bc\u1791\u17c5 \u1793\u17b7\u1784\u1780\u179a\u178e\u17b8\u179f\u17b7\u1780\u17d2\u179f\u17b6<\/h2>\n<h3>\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u17a7\u179f\u17d2\u179f\u17b6\u17a0\u1780\u1798\u17d2\u1798<\/h3>\n<ul>\n<li><strong>\u1782\u17d2\u179a\u17bf\u1784\u1794\u179a\u17b7\u1780\u17d2\u1781\u17b6\u179a\u1795\u179b\u17b7\u178f\u1780\u1798\u17d2\u1798<\/strong>\u17d6 MCCBs \u1780\u17b6\u179a\u1796\u17b6\u179a\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1798\u17c9\u17bc\u1791\u17d0\u179a\u1781\u178e\u17c8\u1796\u17c1\u179b\u178a\u17c2\u179b SPDs \u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u1784\u178a\u17c2\u179b\u1784\u17b6\u1799\u179a\u1784\u1782\u17d2\u179a\u17c4\u17c7<\/li>\n<li><strong>\u1798\u1787\u17d2\u1788\u1798\u178e\u17d2\u178c\u179b\u1791\u17b7\u1793\u17d2\u1793\u1793\u17d0\u1799<\/strong>\u17d6 \u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17c4\u1799\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1792\u17b6\u1793\u17b6\u1793\u17bc\u179c\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u1787\u17b6\u1794\u1793\u17d2\u178f\u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1793\u17c3\u17a0\u17c1\u178a\u17d2\u178b\u17b6\u179a\u1785\u1793\u17b6\u179f\u1798\u17d2\u1796\u17d0\u1793\u17d2\u1792\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d7<\/li>\n<li><strong>\u1794\u179a\u17b7\u1780\u17d2\u1781\u17b6\u179a\u1794\u17d2\u179a\u17c1\u1784 \u1793\u17b7\u1784\u17a7\u179f\u17d2\u1798\u17d0\u1793<\/strong>\u17d6 \u1791\u17b8\u178f\u17b6\u17c6\u1784\u178a\u17c2\u179b\u1798\u17b6\u1793\u1782\u17d2\u179a\u17c4\u17c7\u1790\u17d2\u1793\u17b6\u1780\u17cb\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a MCCBs \u17af\u1780\u1791\u17c1\u179f\u1787\u17b6\u1798\u17bd\u1799 SPDs \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd<\/li>\n<\/ul>\n<h3>\u17a2\u1782\u17b6\u179a\u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798<\/h3>\n<ul>\n<li><strong>\u1794\u179a\u17b7\u179c\u17c1\u178e\u1780\u17b6\u179a\u17b7\u1799\u17b6\u179b\u17d0\u1799<\/strong>\u17d6 \u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792 HVAC \u1797\u17d2\u179b\u17be\u1784\u1794\u17c6\u1797\u17d2\u179b\u17ba \u1793\u17b7\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd IT<\/li>\n<li><strong>\u1782\u17d2\u179a\u17b9\u17c7\u179f\u17d2\u1790\u17b6\u1793\u179b\u1780\u17cb\u179a\u17b6\u1799<\/strong>\u17d6 \u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792 POS \u1791\u17bc\u179a\u1791\u17b9\u1780\u1780\u1780 \u1793\u17b7\u1784\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796<\/li>\n<li><strong>\u1782\u17d2\u179a\u17bf\u1784\u1794\u179a\u17b7\u1780\u17d2\u1781\u17b6\u179a\u1790\u17c2\u1791\u17b6\u17c6\u179f\u17bb\u1781\u1797\u17b6\u1796<\/strong>\u17d6 \u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17cf\u179f\u17c6\u1781\u17b6\u1793\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u1787\u17b8\u179c\u17b7\u178f \u1793\u17b7\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u179c\u17c1\u1787\u17d2\u1787\u179f\u17b6\u179f\u17d2\u178f\u17d2\u179a<\/li>\n<\/ul>\n<h3>\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u179b\u17c6\u1793\u17c5\u178a\u17d2\u178b\u17b6\u1793<\/h3>\n<ul>\n<li><strong>\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1795\u17d2\u1791\u17c7\u1791\u17b6\u17c6\u1784\u1798\u17bc\u179b<\/strong>\u17d6 \u1794\u1793\u17d2\u1791\u17c7\u1798\u17c1 MCCBs \u178a\u17c2\u179b\u1798\u17b6\u1793\u1794\u17d2\u179a\u1797\u17c1\u1791 1 \u17ac 2 SPDs<\/li>\n<li><strong>\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1796\u17b7\u179f\u17c1\u179f<\/strong>\u17d6 MCCBs \u1796\u17b7\u179f\u17c1\u179f\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd\u1792\u17c6\u178a\u17c2\u179b\u1798\u17b6\u1793 SPDs \u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb<\/li>\n<li><strong>\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u1790\u17b6\u1798\u1796\u179b\u1780\u1780\u17be\u178f\u17a1\u17be\u1784\u179c\u17b7\u1789\u17d4<\/strong>\u17d6 \u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u17a2\u17b6\u17c6\u1784\u179c\u17ba\u179a\u1791\u17d0\u179a\u1796\u1793\u17d2\u179b\u17ba\u1796\u17d2\u179a\u17c7\u17a2\u17b6\u1791\u17b7\u178f\u17d2\u1799 \u1793\u17b7\u1784\u1794\u178e\u17d2\u178f\u17b6\u1789\u178f\u1797\u17d2\u1787\u17b6\u1794\u17cb\u1782\u17d2\u1793\u17b6\u17d4<\/li>\n<\/ul>\n<h2>\u1793\u17b7\u1793\u17d2\u1793\u17b6\u1780\u17b6\u179a\u1793\u17b6\u1796\u17c1\u179b\u17a2\u1793\u17b6\u1782\u178f\u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u17a2\u1782\u17d2\u1782\u17b8\u179f\u1793\u17b8<\/h2>\n<ol>\n<li><strong>MCCBs \u1786\u17d2\u179b\u17b6\u178f\u179c\u17c3<\/strong>\u17d6 \u1780\u17b6\u179a\u179a\u17bd\u1798\u1794\u1789\u17d2\u1785\u17bc\u179b\u1787\u17b6\u1798\u17bd\u1799\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u1784\u17a2\u1782\u17b6\u179a \u1793\u17b7\u1784\u1780\u17b6\u179a\u178f\u17d2\u179a\u17bd\u178f\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u1790\u17b6\u1798\u1796\u179b<\/li>\n<li><strong>\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u179a\u17c4\u1782\u179c\u17b7\u1793\u17b7\u1785\u17d2\u1786\u17d0\u1799\u1780\u1798\u17d2\u179a\u17b7\u178f\u1781\u17d2\u1796\u179f\u17cb<\/strong>\u17d6 \u1780\u17b6\u179a\u178f\u17d2\u179a\u17bd\u178f\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u179f\u17bb\u1781\u1797\u17b6\u1796\u178f\u17b6\u1798\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6\u1787\u17b6\u1780\u17cb\u179f\u17d2\u178f\u17c2\u1784 \u1793\u17b7\u1784\u1780\u17b6\u179a\u1790\u17c2\u1791\u17b6\u17c6\u1796\u17d2\u1799\u17b6\u1780\u179a\u178e\u17cd<\/li>\n<li><strong>\u1794\u1785\u17d2\u1785\u17c1\u1780\u179c\u17b7\u1791\u17d2\u1799\u17b6 SPD \u1794\u17d2\u179a\u179f\u17be\u179a\u17a1\u17be\u1784<\/strong>\u17d6 \u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u1780\u17b6\u1793\u17cb\u178f\u17c2\u1781\u17d2\u1796\u179f\u17cb \u178f\u1784\u17cb\u179f\u17d2\u1799\u17bb\u1784\u17a2\u1793\u17bb\u1789\u17d2\u1789\u17b6\u178f\u1791\u17b6\u1794 \u1793\u17b7\u1784\u17a2\u17b6\u1799\u17bb\u1780\u17b6\u179b\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb\u1794\u17b6\u1793\u1799\u17bc\u179a<\/li>\n<li><strong>\u178a\u17c6\u178e\u17c4\u17c7\u179f\u17d2\u179a\u17b6\u1799\u179a\u17bd\u1798\u1794\u1789\u17d2\u1785\u17bc\u179b\u1782\u17d2\u1793\u17b6<\/strong>\u17d6 \u1782\u17d2\u179a\u17bf\u1784 MCCB \u1793\u17b7\u1784 SPD \u179a\u17bd\u1798\u1794\u1789\u17d2\u1785\u17bc\u179b\u1782\u17d2\u1793\u17b6\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u179f\u17b6\u1798\u1789\u17d2\u1789<\/li>\n<li><strong>\u1780\u17b6\u179a\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u1784\u1790\u17b6\u1798\u1796\u179b<\/strong>\u17d6 \u17a7\u1794\u1780\u179a\u178e\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17c2\u179b\u179a\u17bd\u1798\u1785\u17c6\u178e\u17c2\u1780\u178a\u179b\u17cb\u1794\u17d2\u179a\u179f\u17b7\u1791\u17d2\u1792\u1797\u17b6\u1796\u1790\u17b6\u1798\u1796\u179b\u1795\u1784\u178a\u17c2\u179a\u17d4<\/li>\n<\/ol>\n<h2>\u179f\u17c1\u1785\u1780\u17d2\u178f\u17b8\u179f\u1793\u17d2\u1793\u17b7\u178a\u17d2\u178b\u17b6\u1793\u17d6 \u1780\u17b6\u179a\u1794\u1784\u17d2\u1780\u17be\u178f\u1795\u17c2\u1793\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1796\u17c1\u1789\u179b\u17c1\u1789\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u17d4<\/h2>\n<p>\u1781\u178e\u17c8\u1796\u17c1\u179b\u178a\u17c2\u179b MCCBs \u1793\u17b7\u1784 SPDs \u1794\u1798\u17d2\u179a\u17be\u1798\u17bb\u1781\u1784\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1795\u17d2\u179f\u17c1\u1784\u17d7\u1782\u17d2\u1793\u17b6 \u1796\u17bd\u1780\u179c\u17b6\u1792\u17d2\u179c\u17be\u1780\u17b6\u179a\u179a\u17bd\u1798\u1782\u17d2\u1793\u17b6\u1787\u17b6\u179f\u1798\u17b6\u179f\u1792\u17b6\u178f\u17bb\u179f\u17c6\u1781\u17b6\u1793\u17cb\u1793\u17c3\u1799\u17bb\u1791\u17d2\u1792\u179f\u17b6\u179f\u17d2\u178f\u17d2\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u178a\u17cf\u1791\u17bc\u179b\u17c6\u1791\u17bc\u179b\u17b6\u1799\u17d4 MCCBs \u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1785\u179a\u1793\u17d2\u178f\u179b\u17be\u179f \u1793\u17b7\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u179b\u17b8\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179b\u1780\u17d2\u1781\u1781\u178e\u17d2\u178c\u1793\u17c3\u1780\u17c6\u17a0\u17bb\u179f\u1787\u17b6\u1793\u17b7\u179a\u1793\u17d2\u178f\u179a\u1797\u17b6\u1796 \u1781\u178e\u17c8\u1796\u17c1\u179b\u178a\u17c2\u179b SPDs \u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u17d2\u179a\u1786\u17b6\u17c6\u1784\u1793\u17b9\u1784\u17a5\u1791\u17d2\u1792\u17b7\u1796\u179b\u1794\u17c6\u1795\u17d2\u179b\u17b7\u1785\u1794\u17c6\u1795\u17d2\u179b\u17b6\u1789\u1793\u17c3\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784\u179c\u17c9\u17bb\u179b\u1797\u17d2\u179b\u17b6\u1798\u17d7\u17d4<\/p>\n<p>\u178f\u17b6\u1798\u179a\u1799\u17c8\u1780\u17b6\u179a\u1799\u179b\u17cb\u178a\u17b9\u1784\u17a2\u17c6\u1796\u17b8\u1798\u17bb\u1781\u1784\u17b6\u179a \u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8 \u1793\u17b7\u1784\u178a\u17c2\u1793\u1780\u17c6\u178e\u178f\u17cb\u178f\u17c2\u1798\u17bd\u1799\u1782\u178f\u17cb\u179a\u1794\u179f\u17cb MCCBs \u1793\u17b7\u1784 SPDs \u17a2\u17d2\u1793\u1780\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u1784\u1794\u179a\u17b7\u1780\u17d2\u1781\u17b6\u179a \u1793\u17b7\u1784\u17a2\u17d2\u1793\u1780\u1787\u17c6\u1793\u17b6\u1789\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u17a2\u17b6\u1785\u1794\u1784\u17d2\u1780\u17be\u178f\u179c\u17b7\u1792\u17b8\u179f\u17b6\u179f\u17d2\u179a\u17d2\u178f\u1780\u17b6\u179a\u1796\u17b6\u179a\u1787\u17b6\u179f\u17d2\u179a\u1791\u17b6\u1794\u17cb \u178a\u17c2\u179b\u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u179a\u17b7\u1780\u17d2\u1781\u17b6\u179a \u1792\u17b6\u1793\u17b6\u1794\u17b6\u1793\u1793\u17bc\u179c\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u1794\u1793\u17d2\u178f \u1793\u17b7\u1784\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u179c\u17b7\u1793\u17b7\u1799\u17c4\u1782\u17d4<\/p>\n<p>\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17cf\u179b\u17d2\u17a2\u1794\u17d2\u179a\u179f\u17be\u179a \u179f\u17bc\u1798\u1796\u17b7\u1782\u17d2\u179a\u17c4\u17c7\u1787\u17b6\u1798\u17bd\u1799\u179c\u17b7\u179f\u17d2\u179c\u1780\u179a\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u178a\u17c2\u179b\u1798\u17b6\u1793\u179b\u1780\u17d2\u1781\u178e\u17c8\u179f\u1798\u17d2\u1794\u178f\u17d2\u178f\u17b7\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb \u17ac\u17a2\u17d2\u1793\u1780\u1798\u17c9\u17c5\u1780\u17b6\u179a\u178a\u17be\u1798\u17d2\u1794\u17b8\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1787\u17b6\u1780\u17cb\u179b\u17b6\u1780\u17cb\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780 \u1793\u17b7\u1784\u1794\u1784\u17d2\u1780\u17be\u178f\u1799\u17bb\u1791\u17d2\u1792\u179f\u17b6\u179f\u17d2\u179a\u17d2\u178f\u1780\u17b6\u179a\u1796\u17b6\u179a\u178f\u17b6\u1798\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u178a\u17c2\u179b\u179a\u17bd\u1798\u1794\u1789\u17d2\u1785\u17bc\u179b\u1791\u17b6\u17c6\u1784 MCCBs \u1793\u17b7\u1784 SPDs \u178a\u17c2\u179b\u179f\u1798\u179a\u1798\u17d2\u1799\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u17d4<\/p>\n<h2>\u179f\u17c6\u178e\u17bd\u179a\u1782\u17c1\u179f\u17bd\u179a\u1789\u17b9\u1780\u1789\u17b6\u1794\u17cb\u17d6 \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u178a\u17c2\u179b\u1798\u17b6\u1793\u1795\u17d2\u179f\u17b7\u178f \u1793\u17b7\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784<\/h2>\n<p><strong>\u179f\u17c6\u178e\u17bd\u179a\u17d6 \u178f\u17be MCCB \u17a2\u17b6\u1785\u1780\u17b6\u179a\u1796\u17b6\u179a\u1796\u17b8\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784\u178a\u17c2\u179b\u1794\u178e\u17d2\u178f\u17b6\u179b\u1798\u1780\u1796\u17b8\u179a\u1793\u17d2\u1791\u17c7\u1794\u17b6\u1793\u1791\u17c1?<\/strong><\/p>\n<p>\u1785\u1798\u17d2\u179b\u17be\u1799\u17d6 \u1791\u17c1 MCCBs \u1786\u17d2\u179b\u17be\u1799\u178f\u1794\u1799\u17ba\u178f\u1796\u17c1\u1780 \u178a\u17be\u1798\u17d2\u1794\u17b8\u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u17d2\u179a\u1786\u17b6\u17c6\u1784\u1793\u17b9\u1784\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784\u179a\u1799\u17c8\u1796\u17c1\u179b\u1798\u17b8\u1780\u17d2\u179a\u17bc\u179c\u17b7\u1793\u17b6\u1791\u17b8\u1796\u17b8\u179a\u1793\u17d2\u1791\u17c7\u17d4 \u1793\u17c1\u17c7\u1782\u17ba\u1787\u17b6\u17a2\u17d2\u179c\u17b8\u178a\u17c2\u179b SPDs \u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179a\u1785\u1793\u17b6\u17a1\u17be\u1784\u178a\u17be\u1798\u17d2\u1794\u17b8\u178a\u17c4\u17c7\u179f\u17d2\u179a\u17b6\u1799\u17d4<\/p>\n<p><strong>\u179f\u17c6\u178e\u17bd\u179a\u17d6 \u178f\u17be\u1781\u17d2\u1789\u17bb\u17c6\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a SPD \u1794\u17d2\u179a\u179f\u17b7\u1793\u1794\u17be\u1781\u17d2\u1789\u17bb\u17c6\u1794\u17b6\u1793\u178a\u17c6\u17a1\u17be\u1784 MCCBs \u179a\u17bd\u1785\u17a0\u17be\u1799\u17ac\u1793\u17c5?<\/strong><\/p>\n<p>\u1785\u1798\u17d2\u179b\u17be\u1799\u17d6 \u1794\u17b6\u1791\u17d4 MCCBs \u1793\u17b7\u1784 SPDs \u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u17d2\u179a\u1786\u17b6\u17c6\u1784\u1793\u17b9\u1784\u1780\u17b6\u179a\u1782\u17c6\u179a\u17b6\u1798\u1780\u17c6\u17a0\u17c2\u1784\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u1795\u17d2\u179f\u17c1\u1784\u17d7\u17d4 MCCBs \u1793\u17b9\u1784\u1798\u17b7\u1793\u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u17d2\u179a\u1786\u17b6\u17c6\u1784\u1793\u17b9\u1784\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784\u179c\u17c9\u17bb\u179b\u1794\u178e\u17d2\u178f\u17c4\u17c7\u17a2\u17b6\u179f\u1793\u17d2\u1793 \u178a\u17c2\u179b\u17a2\u17b6\u1785\u1792\u17d2\u179c\u17be\u17b1\u17d2\u1799\u1781\u17bc\u1785\u1781\u17b6\u178f\u178a\u179b\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd\u179a\u179f\u17be\u1794 \u1791\u17c4\u17c7\u1794\u17b8\u1787\u17b6\u1798\u17b6\u1793\u1798\u17bb\u1781\u1784\u17b6\u179a MCCBs \u1780\u17cf\u178a\u17c4\u1799\u17d4<\/p>\n<p><strong>\u179f\u17c6\u178e\u17bd\u179a\u17d6 \u178f\u17be MCCBs \u1793\u17b7\u1784 SPDs \u1782\u17bd\u179a\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1787\u17c6\u1793\u17bd\u179f\u1789\u17b9\u1780\u1789\u17b6\u1794\u17cb\u1794\u17c9\u17bb\u178e\u17d2\u178e\u17b6?<\/strong><\/p>\n<p>A: MCCBs \u1787\u17b6\u1792\u1798\u17d2\u1798\u178f\u17b6\u1798\u17b6\u1793\u179a\u1799\u17c8\u1796\u17c1\u179b 15-25 \u1786\u17d2\u1793\u17b6\u17c6\u17a2\u17b6\u179f\u17d2\u179a\u17d0\u1799\u179b\u17be\u179b\u1780\u17d2\u1781\u1781\u178e\u17d2\u178c\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a \u1793\u17b7\u1784\u1794\u17d2\u179a\u17c1\u1780\u1784\u17cb\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u17d4 SPDs \u1782\u17bd\u179a\u178f\u17c2\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1787\u17c6\u1793\u17bd\u179f\u178a\u17c4\u1799\u1795\u17d2\u17a2\u17c2\u1780\u179b\u17be\u179f\u17bc\u1785\u1793\u17b6\u1780\u179a\u179f\u17d2\u1790\u17b6\u1793\u1797\u17b6\u1796\u179a\u1794\u179f\u17cb\u1796\u17bd\u1780\u1782\u17c1 \u17ac\u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1796\u17b8\u1780\u17b6\u179a\u179f\u17d2\u179a\u17bc\u1794\u1799\u1780\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784\u1782\u17bd\u179a\u17b1\u17d2\u1799\u1780\u178f\u17cb\u179f\u1798\u17d2\u1782\u17b6\u179b\u17cb \u1787\u17b6\u1792\u1798\u17d2\u1798\u178f\u17b6\u179a\u17c0\u1784\u179a\u17b6\u179b\u17cb 5-10 \u1786\u17d2\u1793\u17b6\u17c6\u1798\u17d2\u178f\u1784\u17d4<\/p>\n<p><strong>\u179f\u17c6\u178e\u17bd\u179a\u17d6 \u178f\u17be SPD \u17a2\u17b6\u1785\u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u1791\u17b6\u17c6\u1784\u1798\u17bc\u179b\u179a\u1794\u179f\u17cb\u1781\u17d2\u1789\u17bb\u17c6\u1794\u17b6\u1793\u1791\u17c1?<\/strong><\/p>\n<p>\u1785\u1798\u17d2\u179b\u17be\u1799\u17d6 \u1781\u178e\u17c8\u1796\u17c1\u179b\u178a\u17c2\u179b\u1785\u17d2\u179a\u1780\u1785\u17bc\u179b\u179f\u17c1\u179c\u17b6\u1780\u1798\u17d2\u1798 SPD \u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17c6\u1794\u17bc\u1784 \u179c\u17b7\u1792\u17b8\u179f\u17b6\u179f\u17d2\u179a\u17d2\u178f\u1787\u17b6\u179f\u17d2\u179a\u1791\u17b6\u1794\u17cb\u1787\u17b6\u1798\u17bd\u1799 SPDs \u1787\u17b6\u1785\u17d2\u179a\u17be\u1793\u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17cf\u179b\u17d2\u17a2\u1794\u17d2\u179a\u179f\u17be\u179a \u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784\u17a2\u17b6\u1785\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u178e\u17c2\u1793\u17b6\u17c6\u1793\u17c5\u1785\u17c6\u178e\u17bb\u1785\u1795\u17d2\u179f\u17c1\u1784\u17d7\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u17d4<\/p>\n<p><strong>\u179f\u17c6\u178e\u17bd\u179a\u17d6 \u178f\u17be\u1798\u17b6\u1793\u179f\u17c1\u178e\u17b6\u179a\u17b8\u1799\u17c9\u17bc\u178e\u17b6\u178a\u17c2\u179b MCCB \u17a2\u17b6\u1785\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u178a\u17c4\u1799\u179f\u17b6\u179a\u178f\u17c2\u1796\u17d2\u179a\u17b9\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u178e\u17cd\u1780\u17be\u1793\u17a1\u17be\u1784?<\/strong><\/p>\n<p>A: \u1780\u17d2\u1793\u17bb\u1784\u1780\u179a\u178e\u17b8\u178a\u17cf\u1780\u1798\u17d2\u179a \u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784\u178a\u17cf\u1792\u17c6\u1781\u17d2\u179b\u17b6\u17c6\u1784\u17a2\u17b6\u1785\u1794\u178e\u17d2\u178f\u17b6\u179b\u17b1\u17d2\u1799\u1798\u17b6\u1793\u179b\u17c6\u17a0\u17bc\u179a\u1785\u179a\u1793\u17d2\u178f\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb\u178a\u17be\u1798\u17d2\u1794\u17b8\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u1791\u17c5\u1780\u17b6\u1793\u17cb MCCB \u1794\u17c9\u17bb\u1793\u17d2\u178f\u17c2\u1780\u17b6\u179a\u1786\u17d2\u179b\u17be\u1799\u178f\u1794\u179a\u1794\u179f\u17cb MCCB \u1791\u17c6\u1793\u1784\u1787\u17b6\u1799\u17ba\u178f\u1796\u17c1\u1780\u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u1791\u1794\u17cb\u179f\u17d2\u1780\u17b6\u178f\u17cb\u1780\u17b6\u179a\u1781\u17bc\u1785\u1781\u17b6\u178f\u178a\u179b\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd\u179a\u179f\u17be\u1794\u17d4<\/p>\n<h2>\u1796\u17b6\u1780\u17cb\u1796\u17d0\u1793\u17d2\u1792\u00a0<\/h2>\n<p><a href=\"https:\/\/test.viox.com\/km\/mccb\/\">MCCB<\/a><\/p>\n<p>\u00a0<\/p>\n<\/div>\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Introduction: Understanding Electrical Protection Systems When it comes to safeguarding electrical systems, two critical components often come into discussion: Molded Case Circuit Breakers (MCCBs) and Surge Protective Devices (SPDs). While both serve protective functions, they address different threats to your electrical system and operate in fundamentally different ways. This comprehensive guide explores the differences, applications, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":14697,"comment_status":"closed","ping_status":"open","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-14693","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\/14693","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=14693"}],"version-history":[{"count":0,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/posts\/14693\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/media\/14697"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/media?parent=14693"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/categories?post=14693"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/tags?post=14693"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}