{"id":21217,"date":"2026-01-06T09:32:00","date_gmt":"2026-01-06T01:32:00","guid":{"rendered":"https:\/\/viox.com\/?p=21217"},"modified":"2026-01-06T09:35:31","modified_gmt":"2026-01-06T01:35:31","slug":"commercial-ev-charging-protection-guide-acb-mccb-rcbo","status":"publish","type":"post","link":"https:\/\/test.viox.com\/km\/commercial-ev-charging-protection-guide-acb-mccb-rcbo\/","title":{"rendered":"\u1798\u1782\u17d2\u1782\u17bb\u1791\u17d2\u1791\u17c1\u179f\u1780\u17cd\u1785\u17bb\u1784\u1780\u17d2\u179a\u17c4\u1799\u179f\u17d2\u178f\u17b8\u1796\u17b8\u17a0\u17c1\u178a\u17d2\u178b\u17b6\u179a\u1785\u1793\u17b6\u179f\u1798\u17d2\u1796\u17d0\u1793\u17d2\u1792\u179f\u17b6\u1780\u1790\u17d2\u1798 EV\u17d6 \u1780\u17b6\u179a\u179a\u17bd\u1798\u1794\u1789\u17d2\u1785\u17bc\u179b ACBs, MCCBs \u1793\u17b7\u1784 RCBOs \u178a\u17be\u1798\u17d2\u1794\u17b8\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796"},"content":{"rendered":"<div class=\"product-intro\">\n<p>\u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u1780\u17b6\u179a\u1795\u17d2\u179b\u17b6\u179f\u17cb\u1794\u17d2\u178f\u17bc\u179a\u1787\u17b6\u179f\u1780\u179b\u1791\u17c5\u1780\u17b6\u1793\u17cb\u1780\u17b6\u179a\u1785\u179b\u17d0\u178f\u178a\u17c4\u1799\u1790\u17b6\u1798\u1796\u179b\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u1780\u17b6\u1793\u17cb\u178f\u17c2\u179b\u17bf\u1793 \u1780\u17b6\u179a\u1795\u17d2\u178f\u17c4\u178f\u17a2\u17b6\u179a\u1798\u17d2\u1798\u178e\u17cd\u1794\u17b6\u1793\u1795\u17d2\u179b\u17b6\u179f\u17cb\u1794\u17d2\u178f\u17bc\u179a\u1796\u17b8\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780\u1793\u17c5\u1795\u17d2\u1791\u17c7\u1793\u17b8\u1798\u17bd\u1799\u17d7 \u1791\u17c5\u1787\u17b6\u17a0\u17c1\u178a\u17d2\u178b\u17b6\u179a\u1785\u1793\u17b6\u179f\u1798\u17d2\u1796\u17d0\u1793\u17d2\u1792\u179f\u17b6\u1780 EV \u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798\u1791\u17d2\u179a\u1784\u17cb\u1791\u17d2\u179a\u17b6\u1799\u1792\u17c6\u17d4 \u1780\u17b6\u179a\u178a\u17b6\u1780\u17cb\u1796\u1784\u17d2\u179a\u17b6\u1799\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u1784\u1793\u17b6\u179c\u17b6 \u1785\u17c6\u178e\u178f\u179a\u1790\u1799\u1793\u17d2\u178f\u179f\u17b6\u1792\u17b6\u179a\u178e\u17c8 \u1793\u17b7\u1784\u1795\u17d2\u179f\u17b6\u179a\u1791\u17c6\u1793\u17be\u1794\u1782\u17ba\u1798\u17b6\u1793\u1797\u17b6\u1796\u179f\u17d2\u1798\u17bb\u1782\u179f\u17d2\u1798\u17b6\u1789\u1787\u17b6\u1784\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u179b\u17c6\u1793\u17c5\u178a\u17d2\u178b\u17b6\u1793\u179f\u17b6\u1798\u1789\u17d2\u1789\u17d4 \u1794\u179a\u17b7\u1799\u17b6\u1780\u17b6\u179f\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7\u1791\u17b6\u1798\u1791\u17b6\u179a\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u178a\u17c2\u179b\u1798\u17b7\u1793\u178f\u17d2\u179a\u17b9\u1798\u178f\u17c2\u1798\u17b6\u1793\u1790\u17b6\u1798\u1796\u179b\u1781\u17d2\u179b\u17b6\u17c6\u1784\u1794\u17c9\u17bb\u178e\u17d2\u178e\u17c4\u17c7\u1791\u17c1 \u1790\u17c2\u1798\u1791\u17b6\u17c6\u1784\u1798\u17b6\u1793\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796 \u1797\u17b6\u1796\u1787\u17bf\u1787\u17b6\u1780\u17cb \u1793\u17b7\u1784\u1797\u17b6\u1796\u179c\u17c3\u1786\u17d2\u179b\u17b6\u178f\u1787\u17b6\u1796\u17b7\u179f\u17c1\u179f\u1795\u1784\u178a\u17c2\u179a\u17d4.<\/p>\n<p>\u1794\u1789\u17d2\u17a0\u17b6\u1794\u17d2\u179a\u1788\u1798\u1782\u17ba\u1798\u17b6\u1793\u179f\u17b6\u179a\u17c8\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d6 \u1794\u1793\u17d2\u1791\u17bb\u1780\u1785\u179a\u1793\u17d2\u178f\u1781\u17d2\u1796\u179f\u17cb\u1794\u1793\u17d2\u178f\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u179a\u17b6\u1794\u17cb\u1798\u17c9\u17c4\u1784 \u179f\u1780\u17d2\u178f\u17b6\u1793\u17bb\u1796\u179b\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1794\u1784\u17d2\u1781\u17bc\u1785\u1791\u17d2\u179a\u1784\u17cb\u1791\u17d2\u179a\u17b6\u1799\u17a2\u17b6\u1798\u17c9\u17bc\u1793\u17b7\u1780 \u1780\u17b6\u179a\u1794\u17c9\u17c7\u1796\u17b6\u179b\u17cb\u1793\u17b9\u1784\u179b\u1780\u17d2\u1781\u1781\u178e\u17d2\u178c\u1781\u17b6\u1784\u1780\u17d2\u179a\u17c5\u178a\u17cf\u17a2\u17b6\u1780\u17d2\u179a\u1780\u17cb \u17a0\u17be\u1799\u179f\u17c6\u1781\u17b6\u1793\u17cb\u1794\u17c6\u1795\u17bb\u178f \u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u178a\u17c2\u179b\u1798\u17b7\u1793\u17a2\u17b6\u1785\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1794\u17b6\u1793\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u179f\u17b6\u1792\u17b6\u179a\u178e\u17c8 \u1793\u17b7\u1784\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u179a\u17d4 \u179c\u17b7\u1792\u17b8\u179f\u17b6\u179f\u17d2\u179a\u17d2\u178f\u1780\u17b6\u179a\u1796\u17b6\u179a\u1787\u17b6\u1795\u17d2\u1793\u17c2\u1780\u17d7 \u1782\u17ba\u1787\u17b6\u179c\u17b7\u1792\u17b8\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6\u179a\u1784\u1785\u17b6\u17c6 \u1780\u17b6\u179a\u1794\u179a\u17b6\u1787\u17d0\u1799\u17a7\u1794\u1780\u179a\u178e\u17cd \u1793\u17b7\u1784\u17a0\u17b6\u1793\u17b7\u1797\u17d0\u1799\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u178a\u17c2\u179b\u1798\u17b7\u1793\u17a2\u17b6\u1785\u1791\u1791\u17bd\u179b\u1799\u1780\u1794\u17b6\u1793\u17d4.<\/p>\n<p>\u1793\u17c5 VIOX \u1799\u17be\u1784\u1782\u17b6\u17c6\u1791\u17d2\u179a\u179f\u17d2\u1790\u17b6\u1794\u178f\u17d2\u1799\u1780\u1798\u17d2\u1798\u1780\u17b6\u179a\u1796\u17b6\u179a\u1796\u17a0\u17bb\u179f\u17d2\u179a\u1791\u17b6\u1794\u17cb\u1787\u17b6\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u17d4 \u179c\u17b7\u1792\u17b8\u179f\u17b6\u179f\u17d2\u179a\u17d2\u178f\u1793\u17c1\u17c7\u1792\u17b6\u1793\u17b6\u1790\u17b6\u179a\u17b6\u179b\u17cb\u1785\u17c6\u178e\u17bb\u1785\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1781\u17d2\u179f\u17c2\u179f\u1784\u17d2\u179c\u17b6\u1780\u17cb\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u2014\u1796\u17b8\u1780\u17b6\u179a\u178f\u1797\u17d2\u1787\u17b6\u1794\u17cb\u1794\u178e\u17d2\u178f\u17b6\u1789\u179a\u17a0\u17bc\u178f\u178a\u179b\u17cb\u1785\u17d2\u179a\u1780\u179f\u17b6\u1780\u1793\u17b8\u1798\u17bd\u1799\u17d7\u2014\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1796\u1784\u17d2\u179a\u17b9\u1784\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u17d4 \u1798\u1782\u17d2\u1782\u17bb\u1791\u17d2\u1791\u17c1\u179f\u1780\u17cd\u1793\u17c1\u17c7\u179b\u1798\u17d2\u17a2\u17b7\u178f\u17a2\u17c6\u1796\u17b8\u1799\u17bb\u1791\u17d2\u1792\u179f\u17b6\u179f\u17d2\u178f\u17d2\u179a\u1794\u17d2\u179a\u17b6\u17c6\u179f\u17d2\u179a\u1791\u17b6\u1794\u17cb\u179a\u1794\u179f\u17cb\u1799\u17be\u1784 \u178a\u17c4\u1799\u179a\u17bd\u1798\u1794\u1789\u17d2\u1785\u17bc\u179b\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u1799\u179b\u17cb (ACBs), <a href=\"https:\/\/test.viox.com\/km\/mccb\/\">\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1795\u17d2\u179f\u17b7\u178f (MCCBs)<\/a>, \u1793\u17b7\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u1785\u179a\u1793\u17d2\u178f\u179f\u17c6\u178e\u179b\u17cb\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u179b\u17be\u179f\u1785\u179a\u1793\u17d2\u178f (RCBOs) \u178a\u17be\u1798\u17d2\u1794\u17b8\u1794\u1784\u17d2\u1780\u17be\u178f\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u17a2\u17c1\u1780\u17bc\u17a1\u17bc\u179f\u17ca\u17b8\u179f\u17b6\u1780 EV \u178a\u17c2\u179b\u179a\u17b9\u1784\u1798\u17b6\u17c6\u1796\u17b7\u178f\u1794\u17d2\u179a\u17b6\u1780\u178a\u17d4.<\/p>\n<h2>\u179f\u17d2\u179a\u1791\u17b6\u1794\u17cb\u1791\u17b8 1\u17d6 \u1780\u17b6\u179a\u178f\u1797\u17d2\u1787\u17b6\u1794\u17cb\u1794\u178e\u17d2\u178f\u17b6\u1789 (\u17a7\u1794\u1780\u179a\u178e\u17cd\u1795\u17d2\u1782\u178f\u17cb\u1795\u17d2\u1782\u1784\u17cb\u1785\u17bc\u179b\u1798\u17c1)<\/h2>\n<p>\u1798\u17bc\u179b\u178a\u17d2\u178b\u17b6\u1793\u1782\u17d2\u179a\u17b9\u17c7\u1793\u17c3\u179f\u17d2\u1790\u17b6\u1793\u17b8\u1799\u17cd\u179f\u17b6\u1780\u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798\u178e\u17b6\u1798\u17bd\u1799 \u1782\u17ba\u17a7\u1794\u1780\u179a\u178e\u17cd\u1795\u17d2\u1782\u178f\u17cb\u1795\u17d2\u1782\u1784\u17cb\u1785\u17bc\u179b\u1798\u17c1 \u178a\u17c2\u179b\u1787\u17b6\u1792\u1798\u17d2\u1798\u178f\u17b6\u1793\u17c5\u1795\u17d2\u1793\u17c2\u1780\u179c\u17c9\u17bb\u179b\u1791\u17b6\u1794\u1793\u17c3\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u178a\u17c2\u179b\u1794\u17b6\u1793\u17a7\u1791\u17d2\u1791\u17b7\u179f\u17d4 \u1793\u17c1\u17c7\u1782\u17ba\u1787\u17b6\u1785\u17c6\u178e\u17bb\u1785\u1795\u17d2\u1782\u178f\u17cb\u1795\u17d2\u1782\u1784\u17cb\u178f\u17c2\u1798\u17bd\u1799\u1782\u178f\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1791\u17b8\u178f\u17b6\u17c6\u1784\u1791\u17b6\u17c6\u1784\u1798\u17bc\u179b \u178a\u17c2\u179b\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u1784\u1785\u179a\u1793\u17d2\u178f\u1799\u17c9\u17b6\u1784\u1785\u17d2\u179a\u17be\u1793\u1796\u17b8 400A \u178a\u179b\u17cb\u1787\u17b6\u1784 2000A\u17d4 \u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1785\u17c6\u178e\u17bb\u1785\u1785\u17bc\u179b\u178a\u17cf\u179f\u17c6\u1781\u17b6\u1793\u17cb\u1793\u17c1\u17c7 \u1782\u17ba\u1798\u17b7\u1793\u17a2\u17b6\u1785\u1785\u179a\u1785\u17b6\u1794\u17b6\u1793\u1791\u17c1\u17d4.<\/p>\n<h3>\u1792\u17b6\u178f\u17bb\u179f\u17d2\u1793\u17bc\u179b\u17d6 \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u1799\u179b\u17cb (ACB)<\/h3>\n<p>\u178f\u17bd\u1793\u17b6\u1791\u17b8\u179a\u1794\u179f\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1798\u17c1 \u1782\u17ba\u178a\u17be\u1798\u17d2\u1794\u17b8\u1795\u17d2\u178f\u179b\u17cb\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u179b\u17be\u179f\u1785\u179a\u1793\u17d2\u178f\u1794\u178b\u1798 \u1793\u17b7\u1784\u1780\u17b6\u179a\u179a\u17c6\u1781\u17b6\u1793\u1780\u17c6\u17a0\u17bb\u179f\u1780\u1798\u17d2\u179a\u17b7\u178f\u1781\u17d2\u1796\u179f\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u1791\u17b6\u17c6\u1784\u1798\u17bc\u179b\u17d4 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b7\u1785\u17d2\u1785\u1780\u17b6\u179a\u1793\u17c1\u17c7 \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u1799\u179b\u17cb (ACB) \u1782\u17ba\u1787\u17b6\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a\u17a7\u179f\u17d2\u179f\u17b6\u17a0\u1780\u1798\u17d2\u1798\u17d4 \u1798\u17bb\u1781\u1784\u17b6\u179a\u1785\u1798\u17d2\u1794\u1784\u179a\u1794\u179f\u17cb\u179c\u17b6\u1782\u17ba\u1795\u17d2\u178f\u17b6\u1785\u17cb\u179f\u17d2\u1790\u17b6\u1793\u17b8\u1799\u17cd\u1791\u17b6\u17c6\u1784\u1798\u17bc\u179b\u178a\u17c4\u1799\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u1780\u17d2\u1793\u17bb\u1784\u1780\u179a\u178e\u17b8\u1798\u17b6\u1793\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u179b\u17b8\u1792\u17c6 \u17ac\u1780\u17b6\u179a\u1795\u17d2\u1791\u17bb\u1780\u179b\u17be\u179f\u1791\u1798\u17d2\u1784\u1793\u17cb\u1799\u17bc\u179a \u178a\u17c2\u179b\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u1794\u179a\u17b6\u1787\u17d0\u1799\u1798\u17a0\u1793\u17d2\u178f\u179a\u17b6\u1799 \u1793\u17b7\u1784\u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u178e\u17d2\u178f\u17b6\u1789\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb\u17d4.<\/p>\n<p>ACBs \u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1785\u179a\u1793\u17d2\u178f\u178a\u17c2\u179b\u1794\u17b6\u1793\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u1781\u17d2\u1796\u179f\u17cb\u179a\u1794\u179f\u17cb\u1796\u17bd\u1780\u1782\u17c1 (In) \u17a0\u17be\u1799\u179f\u17c6\u1781\u17b6\u1793\u17cb\u1794\u17c6\u1795\u17bb\u178f \u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u1794\u17c6\u1794\u17c2\u1780\u1785\u17bb\u1784\u1780\u17d2\u179a\u17c4\u1799\u179a\u1794\u179f\u17cb\u1796\u17bd\u1780\u1782\u17c1 (Icu) \u178a\u17c2\u179b\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u17a0\u17c1\u178a\u17d2\u178b\u17b6\u179a\u1785\u1793\u17b6\u179f\u1798\u17d2\u1796\u17d0\u1793\u17d2\u1792 EV \u1791\u17d2\u179a\u1784\u17cb\u1791\u17d2\u179a\u17b6\u1799\u1792\u17c6 \u1782\u17bd\u179a\u178f\u17c2\u179f\u17d2\u1790\u17b7\u178f\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1787\u17bd\u179a 65kA \u1791\u17c5 100kA \u178a\u17be\u1798\u17d2\u1794\u17b8\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u1784\u1785\u179a\u1793\u17d2\u178f\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u179b\u17b8\u179f\u1780\u17d2\u178f\u17b6\u1793\u17bb\u1796\u179b\u1796\u17b8\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u179b\u17c2\u1784\u1780\u17b6\u179a\u1795\u17d2\u1782\u178f\u17cb\u1795\u17d2\u1782\u1784\u17cb\u17d4.<\/p>\n<h3>VIOX Insight\u17d6 \u17a0\u17c1\u178f\u17bb\u17a2\u17d2\u179c\u17b8\u1794\u17b6\u1793\u1787\u17b6 ACBs \u1794\u17d2\u179a\u1797\u17c1\u1791\u1791\u17b6\u1789\u1785\u17c1\u1789\u1798\u17b6\u1793\u179f\u17b6\u179a\u17c8\u179f\u17c6\u1781\u17b6\u1793\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179f\u17d2\u1790\u17b6\u1793\u17b8\u1799\u17cd\u179f\u17b6\u1780<\/h3>\n<p>\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798\u178a\u17c2\u179b\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1785\u1784\u1797\u17d2\u1787\u17b6\u1794\u17cb\u178a\u17c4\u1799\u1795\u17d2\u1791\u17b6\u179b\u17cb\u1791\u17c5\u1793\u17b9\u1784\u1794\u17d2\u179a\u17b6\u1780\u17cb\u1785\u17c6\u178e\u17bc\u179b \u1780\u17b6\u179a\u1790\u17c2\u1791\u17b6\u17c6\u17a2\u17b6\u1785\u1787\u17b6\u1794\u1789\u17d2\u17a0\u17b6\u1794\u17d2\u179a\u1788\u1798\u178a\u17cf\u1792\u17c6\u1798\u17bd\u1799\u17d4 \u1793\u17c1\u17c7\u1782\u17ba\u1787\u17b6\u1780\u1793\u17d2\u179b\u17c2\u1784\u178a\u17c2\u179b\u1787\u1798\u17d2\u179a\u17be\u179f\u179a\u179c\u17b6\u1784 ACB \u178a\u17c2\u179b\u1794\u17b6\u1793\u1787\u17bd\u179f\u1787\u17bb\u179b \u1793\u17b7\u1784\u1791\u17b6\u1789\u1785\u17c1\u1789\u1780\u17d2\u179b\u17b6\u1799\u1787\u17b6\u1780\u17b6\u179a\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d4 \u1781\u178e\u17c8\u1796\u17c1\u179b\u178a\u17c2\u179b ACB \u178a\u17c2\u179b\u1794\u17b6\u1793\u1787\u17bd\u179f\u1787\u17bb\u179b\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1797\u17d2\u1787\u17b6\u1794\u17cb\u178a\u17c4\u1799\u1795\u17d2\u1791\u17b6\u179b\u17cb\u1791\u17c5\u1793\u17b9\u1784 busbars \u1793\u17c4\u17c7 ACB \u178a\u17c2\u179b\u1791\u17b6\u1789\u1785\u17c1\u1789\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1798\u17c9\u17c4\u1793\u1793\u17c5\u179b\u17be\u178f\u17bd\u178a\u17c2\u179b\u17a2\u17b6\u1785\u179a\u17bb\u1789\u1794\u17b6\u1793\u17d4.<\/p>\n<p>\u1780\u17b6\u179a\u179a\u1785\u1793\u17b6\u1793\u17c1\u17c7\u17a2\u1793\u17bb\u1789\u17d2\u1789\u17b6\u178f\u17b1\u17d2\u1799\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u179a\u178a\u1780\u1785\u17c1\u1789\u178a\u17c4\u1799\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796 \u178f\u17d2\u179a\u17bd\u178f\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799 \u179f\u17b6\u1780\u179b\u17d2\u1794\u1784 \u17ac\u1787\u17c6\u1793\u17bd\u179f\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u1791\u17b6\u17c6\u1784\u1798\u17bc\u179b\u178a\u17c4\u1799\u1798\u17b7\u1793\u1792\u17d2\u179c\u17be\u17b1\u17d2\u1799\u1794\u1793\u17d2\u1791\u17c7\u1798\u17c1\u1794\u17b6\u178f\u17cb\u1794\u1784\u17cb\u1790\u17b6\u1798\u1796\u179b\u17d4 \u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1795\u17d2\u179b\u17b6\u17a0\u17d2\u179f\u17b6\u179f\u17b6\u1780 24\/7 \u1793\u17c1\u17c7\u1798\u17b6\u1793\u1793\u17d0\u1799\u1790\u17b6 ACB \u178a\u17c2\u179b\u1798\u17b6\u1793\u1780\u17c6\u17a0\u17bb\u179f\u17a2\u17b6\u1785\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1795\u17d2\u179b\u17b6\u179f\u17cb\u1794\u17d2\u178f\u17bc\u179a\u1780\u17d2\u1793\u17bb\u1784\u179a\u1799\u17c8\u1796\u17c1\u179b\u1794\u17c9\u17bb\u1793\u17d2\u1798\u17b6\u1793\u1793\u17b6\u1791\u17b8 \u1798\u17b7\u1793\u1798\u17c2\u1793\u1798\u17c9\u17c4\u1784\u1791\u17c1 \u178a\u17c2\u179b\u1792\u17d2\u179c\u17be\u17a2\u17c4\u1799\u1794\u17d2\u179a\u179f\u17be\u179a\u17a1\u17be\u1784\u1793\u17bc\u179c\u1797\u17b6\u1796\u17a2\u17b6\u1785\u179a\u1780\u1794\u17b6\u1793\u1793\u17c3\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u1799\u17c9\u17b6\u1784\u1781\u17d2\u179b\u17b6\u17c6\u1784\u17d4 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1796\u17d0\u178f\u17cc\u1798\u17b6\u1793\u179b\u1798\u17d2\u17a2\u17b7\u178f\u1794\u1793\u17d2\u1790\u17c2\u1798\u17a2\u17c6\u1796\u17b8\u1794\u1789\u17d2\u17a0\u17b6\u1793\u17c1\u17c7 \u179f\u17bc\u1798\u1798\u17be\u179b\u1780\u17b6\u179a\u178e\u17c2\u1793\u17b6\u17c6\u1796\u17c1\u1789\u179b\u17c1\u1789\u179a\u1794\u179f\u17cb\u1799\u17be\u1784\u17a2\u17c6\u1796\u17b8 <a href=\"https:\/\/test.viox.com\/km\/fixed-type-vs-drawout-type-acb\/\">\u1794\u17d2\u179a\u1797\u17c1\u1791 ACB \u178a\u17c2\u179b\u1794\u17b6\u1793\u1787\u17bd\u179f\u1787\u17bb\u179b\u1792\u17c0\u1794\u1793\u17b9\u1784\u1794\u17d2\u179a\u1797\u17c1\u1791\u1791\u17b6\u1789\u1785\u17c1\u1789<\/a>.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/Draw-out-type-ACB-installed-in-main-distribution-panel-for-commercial-EV-charging-station.webp\" alt=\"Industrial photography style, high-resolution photo of a draw-out type air circuit breaker (ACB) mounted in a gray metal electrical cabinet, showing the breaker in partially withdrawn position with visible copper busbars and connection terminals, professional electrical equipment, clean industrial setting, VIOX logo visible on equipment nameplate, dramatic lighting highlighting metallic surfaces, commercial EV charging station background blurred, 4K quality, professional product photography\" \/><figcaption style=\"font-style: italic; font-size: 0.9em; color: #555; margin-top: 10px;\">\u179a\u17bc\u1794\u1797\u17b6\u1796\u1791\u17b8 1\u17d6 \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u1799\u179b\u17cb\u1794\u17d2\u179a\u1797\u17c1\u1791\u1791\u17b6\u1789\u1785\u17c1\u1789 (ACB) \u178a\u17c2\u179b\u1794\u17b6\u1793\u178a\u17c6\u17a1\u17be\u1784\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1794\u1793\u17d2\u1791\u17c7\u1785\u17c2\u1780\u1785\u17b6\u1799\u1798\u17c1 \u178a\u17c2\u179b\u1794\u1784\u17d2\u17a0\u17b6\u1789\u1796\u17b8\u1799\u1793\u17d2\u178f\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1790\u17c2\u1791\u17b6\u17c6\u1784\u17b6\u1799\u179f\u17d2\u179a\u17bd\u179b\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u179f\u17d2\u1790\u17b6\u1793\u17b8\u1799\u17cd\u179f\u17b6\u1780 EV \u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798\u17d4.<\/figcaption><\/figure>\n<table style=\"border-collapse: collapse; width: 100%; 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>ACB \u1794\u17d2\u179a\u1797\u17c1\u1791\u200b\u1790\u17c1\u179a<\/th>\n<th>ACB \u1794\u17d2\u179a\u1797\u17c1\u1791\u1791\u17b6\u1789\u1785\u17c1\u1789<\/th>\n<th>\u1780\u17b6\u179a\u178e\u17c2\u1793\u17b6\u17c6 VIOX \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179f\u17d2\u1790\u17b6\u1793\u17b8\u1799\u17cd EV<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u1790\u17c2\u1791\u17b6\u17c6<\/strong><\/td>\n<td>\u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u1794\u17b7\u1791\u1794\u1793\u17d2\u1791\u17c7\u1796\u17c1\u1789\u179b\u17c1\u1789\u17d4.<\/td>\n<td>\u17a2\u17b6\u1785\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1787\u17c6\u1793\u17bd\u179f\u1781\u178e\u17c8\u1796\u17c1\u179b\u178a\u17c2\u179b\u1794\u1793\u17d2\u1791\u17c7\u1780\u17c6\u1796\u17bb\u1784\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u17d4.<\/td>\n<td><strong>\u1794\u17d2\u179a\u1797\u17c1\u1791\u1791\u17b6\u1789\u1785\u17c1\u1789<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6\u179a\u1784\u1785\u17b6\u17c6<\/strong><\/td>\n<td>\u1781\u17d2\u1796\u179f\u17cb (\u1798\u17c9\u17c4\u1784) \u17d4.<\/td>\n<td>\u17a2\u1794\u17d2\u1794\u1794\u179a\u1798\u17b6 (\u1793\u17b6\u1791\u17b8) \u17d4.<\/td>\n<td><strong>\u1794\u17d2\u179a\u1797\u17c1\u1791\u1791\u17b6\u1789\u1785\u17c1\u1789<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>\u1790\u17d2\u179b\u17c3\u178a\u17be\u1798<\/strong><\/td>\n<td>\u1791\u17b6\u1794\u1787\u17b6\u1784\u17d4.<\/td>\n<td>\u1781\u17d2\u1796\u179f\u17cb\u1787\u17b6\u1784\u17d4.<\/td>\n<td>\u1780\u17b6\u179a\u179c\u17b7\u1793\u17b7\u1799\u17c4\u1782\u179b\u17be\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\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\u178f\u1798\u17d2\u179b\u17c3\u17d4.<\/td>\n<\/tr>\n<tr>\n<td><strong>\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796<\/strong><\/td>\n<td>\u17a0\u17b6\u1793\u17b7\u1797\u17d0\u1799\u1781\u17d2\u1796\u179f\u17cb\u1780\u17d2\u1793\u17bb\u1784\u17a2\u17c6\u17a1\u17bb\u1784\u1796\u17c1\u179b\u1790\u17c2\u1791\u17b6\u17c6\u17d4.<\/td>\n<td>\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u1794\u17d2\u179a\u179f\u17be\u179a\u17a1\u17be\u1784\u178f\u17b6\u1798\u179a\u1799\u17c8\u1780\u17b6\u179a\u178a\u17b6\u1785\u17cb\u178a\u17c4\u1799\u17a1\u17c2\u1780\u17d4.<\/td>\n<td><strong>\u1794\u17d2\u179a\u1797\u17c1\u1791\u1791\u17b6\u1789\u1785\u17c1\u1789<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>\u1791\u17c6\u17a0\u17c6<\/strong><\/td>\n<td>\u178f\u17bc\u1785\u1787\u17b6\u1784\u17d4.<\/td>\n<td>\u1792\u17c6\u1787\u17b6\u1784\u178a\u17c4\u1799\u179f\u17b6\u179a\u178f\u17bd\u17d4.<\/td>\n<td>\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u17bb\u17c7\u179f\u1798\u17d2\u179a\u17bd\u179b\u1785\u17b6\u17c6\u1794\u17b6\u1785\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1797\u17b6\u1796\u1787\u17bf\u1787\u17b6\u1780\u17cb\u17d4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u179f\u17d2\u179a\u1791\u17b6\u1794\u17cb\u1791\u17b8 2\u17d6 \u1780\u17b6\u179a\u1785\u17c2\u1780\u1785\u17b6\u1799\u1790\u17b6\u1798\u1796\u179b (\u1794\u1793\u17d2\u1791\u17c7\u179a\u1784\u1780\u17b6\u179a\u1785\u17c2\u1780\u1785\u17b6\u1799)<\/h2>\n<p>\u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u1790\u17b6\u1798\u1796\u179b\u1785\u17bc\u179b\u1780\u17d2\u1793\u17bb\u1784\u1794\u179a\u17b7\u1780\u17d2\u1781\u17b6\u179a\u178f\u17b6\u1798\u179a\u1799\u17c8 ACB \u179c\u17b6\u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1794\u17c2\u1784\u1785\u17c2\u1780 \u1793\u17b7\u1784\u1794\u1789\u17d2\u1787\u17bc\u1793\u1791\u17c5\u178f\u17c6\u1794\u1793\u17cb\u179f\u17b6\u1780\u1795\u17d2\u179f\u17c1\u1784\u17d7 \u17ac \u201c\u1780\u17c4\u17c7\u201d\u17d4 \u1794\u1793\u17d2\u1791\u17c7\u179a\u1784\u1780\u17b6\u179a\u1785\u17c2\u1780\u1785\u17b6\u1799\u1794\u1798\u17d2\u179a\u17be\u1782\u17c4\u179b\u1794\u17c6\u178e\u1784\u1793\u17c1\u17c7 \u178a\u17c4\u1799\u1795\u17d2\u178f\u179b\u17cb\u1785\u17c6\u178e\u17b8\u178a\u179b\u17cb\u1780\u17d2\u179a\u17bb\u1798\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780\u1796\u17b8 4 \u1791\u17c5 8 \u17d4 \u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1793\u17c5\u179f\u17d2\u179a\u1791\u17b6\u1794\u17cb\u1793\u17c1\u17c7\u1782\u17ba\u1798\u17b6\u1793\u179f\u17b6\u179a\u17c8\u179f\u17c6\u1781\u17b6\u1793\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1797\u17b6\u1796\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u2014\u1792\u17b6\u1793\u17b6\u1790\u17b6\u1780\u17c6\u17a0\u17bb\u179f\u179b\u17be\u1780\u17d2\u179a\u17bb\u1798\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780\u178f\u17c2\u1798\u17bd\u1799\u1798\u17b7\u1793\u1794\u178e\u17d2\u178f\u17b6\u179b\u17b1\u17d2\u1799 ACB \u1798\u17c1\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a \u1793\u17b7\u1784\u1792\u17d2\u179c\u17be\u17b1\u17d2\u1799\u179f\u17d2\u1790\u17b6\u1793\u17b8\u1799\u17cd\u1791\u17b6\u17c6\u1784\u1798\u17bc\u179b\u178a\u17b6\u1785\u17cb\u1785\u179a\u1793\u17d2\u178f\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u17d4.<\/p>\n<h3>\u1792\u17b6\u178f\u17bb\u179f\u17d2\u1793\u17bc\u179b\u17d6 \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1780\u179a\u178e\u17b8\u1795\u17d2\u179f\u17b7\u178f (MCCB)<\/h3>\n<p>MCCBs \u1782\u17ba\u1787\u17b6\u1780\u1798\u17d2\u179b\u17b6\u17c6\u1784\u1796\u179b\u1780\u1798\u17d2\u1798\u1793\u17c3\u1780\u17b6\u179a\u1785\u17c2\u1780\u1785\u17b6\u1799\u1790\u17b6\u1798\u1796\u179b\u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798\u17d4 \u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1794\u179a\u17b7\u1794\u1791\u1793\u17c3\u1780\u17b6\u179a\u179f\u17b6\u1780 EV \u1796\u17bd\u1780\u179c\u17b6\u1794\u1798\u17d2\u179a\u17be\u1787\u17b6\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u17a7\u1794\u1780\u179a\u178e\u17cd\u1795\u17d2\u1782\u178f\u17cb\u1795\u17d2\u1782\u1784\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17d2\u179a\u17bb\u1798\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780\u1793\u17b8\u1798\u17bd\u1799\u17d7\u17d4 \u17a2\u1793\u17bb\u179b\u17c4\u1798\u178f\u17b6\u1798 IEC 60947-2 \u1796\u17bd\u1780\u179c\u17b6\u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17cf\u179a\u17b9\u1784\u1798\u17b6\u17c6\u1794\u17d2\u179a\u1786\u17b6\u17c6\u1784\u1793\u17b9\u1784\u1780\u17b6\u179a\u1795\u17d2\u1791\u17bb\u1780\u179b\u17be\u179f\u1791\u1798\u17d2\u1784\u1793\u17cb \u1793\u17b7\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u179b\u17b8\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u179f\u17ca\u17bb\u1798\u178f\u17bc\u1785\u1787\u17b6\u1784 ACB \u17d4.<\/p>\n<h3>VIOX Insight\u17d6 \u178f\u17bd\u1793\u17b6\u1791\u17b8\u179f\u17c6\u1781\u17b6\u1793\u17cb\u1793\u17c3\u17a2\u1784\u17d2\u1782\u1797\u17b6\u1796\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u17a2\u17c1\u17a1\u17b7\u1785\u178f\u17d2\u179a\u17bc\u1793\u17b7\u1785 (ETUs)<\/h3>\n<p>\u1781\u178e\u17c8\u1796\u17c1\u179b\u178a\u17c2\u179b MCCBs \u1780\u1798\u17d2\u178a\u17c5-\u1798\u17c9\u17b6\u1789\u17c9\u17c1\u1791\u17b7\u1785\u1787\u17b6\u1798\u17bc\u179b\u178a\u17d2\u178b\u17b6\u1793\u1798\u17b6\u1793 \u1793\u17c4\u17c7\u1794\u1793\u17d2\u1791\u17bb\u1780\u179f\u17b6\u1780 EV \u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798\u1791\u17b6\u1798\u1791\u17b6\u179a\u1797\u17b6\u1796\u179c\u17c3\u1786\u17d2\u179b\u17b6\u178f\u1794\u1793\u17d2\u1790\u17c2\u1798\u1791\u17c0\u178f\u17d4 \u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780 EV \u1798\u17b7\u1793\u1798\u17c2\u1793\u1787\u17b6\u1794\u1793\u17d2\u1791\u17bb\u1780\u1792\u1793\u17cb\u1791\u17d2\u179a\u17b6\u17c6\u179f\u17b6\u1798\u1789\u17d2\u1789\u1791\u17c1\u17d4 \u1796\u17bd\u1780\u179c\u17b6\u1787\u17b6\u17a7\u1794\u1780\u179a\u178e\u17cd\u17a2\u17c1\u17a1\u17b7\u1785\u178f\u17d2\u179a\u17bc\u1793\u17b7\u1785\u1790\u17b6\u1798\u1796\u179b\u1791\u17c6\u1793\u17be\u1794\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1798\u17b6\u1793\u179b\u17c6\u178a\u17b6\u1794\u17cb\u1785\u17b6\u1794\u17cb\u1795\u17d2\u178f\u17be\u1798 \u1793\u17b7\u1784\u1791\u1798\u17d2\u179a\u1784\u17cb\u1795\u17d2\u1791\u17bb\u1780\u178a\u17cf\u179f\u17d2\u1798\u17bb\u1782\u179f\u17d2\u1798\u17b6\u1789\u17d4.<\/p>\n<p>\u1793\u17c1\u17c7\u1787\u17b6\u1798\u17bc\u179b\u17a0\u17c1\u178f\u17bb\u178a\u17c2\u179b VIOX \u178e\u17c2\u1793\u17b6\u17c6\u1799\u17c9\u17b6\u1784\u1781\u17d2\u179b\u17b6\u17c6\u1784 MCCBs \u1787\u17b6\u1798\u17bd\u1799\u17a2\u1784\u17d2\u1782\u1797\u17b6\u1796\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u17a2\u17c1\u17a1\u17b7\u1785\u178f\u17d2\u179a\u17bc\u1793\u17b7\u1785 (ETUs) \u17d4 ETU \u1794\u17d2\u179a\u17be\u1798\u17b8\u1780\u17d2\u179a\u17bc\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u178a\u17be\u1798\u17d2\u1794\u17b8\u1795\u17d2\u178f\u179b\u17cb\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17c2\u179b\u17a2\u17b6\u1785\u179b\u17c3\u178f\u1798\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793 \u1793\u17b7\u1784\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u1781\u17d2\u1796\u179f\u17cb (\u179a\u1799\u17c8\u1796\u17c1\u179b\u179c\u17c2\u1784 \u179a\u1799\u17c8\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8 \u1797\u17d2\u179b\u17b6\u1798\u17d7) \u17d4 \u1793\u17c1\u17c7\u17a2\u1793\u17bb\u1789\u17d2\u1789\u17b6\u178f\u17b1\u17d2\u1799\u179c\u17b7\u179f\u17d2\u179c\u1780\u179a\u17d6<\/p>\n<ul>\n<li><strong>\u1780\u17c2\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u1795\u17d2\u1791\u17bb\u1780\u179b\u17be\u179f\u1791\u1798\u17d2\u1784\u1793\u17cb<\/strong> \u178a\u17be\u1798\u17d2\u1794\u17b8\u1795\u17d2\u1782\u17bc\u1795\u17d2\u1782\u1784\u1794\u1793\u17d2\u1791\u17bb\u1780\u1794\u1793\u17d2\u178f\u1793\u17c3\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780\u178a\u17c4\u1799\u1798\u17b7\u1793\u1798\u17b6\u1793\u1780\u17b6\u179a\u179a\u17c6\u1781\u17b6\u1793\u17d4.<\/li>\n<li><strong>\u1780\u17c6\u178e\u178f\u17cb\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u179a\u1799\u17c8\u1796\u17c1\u179b\u1781\u17d2\u179b\u17b8<\/strong> \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\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c (\u1797\u17b6\u1796\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f) \u1787\u17b6\u1798\u17bd\u1799 ACB \u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u179b\u17be \u1793\u17b7\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1785\u17bb\u1784\u1780\u17d2\u179a\u17c4\u1799\u1795\u17d2\u1793\u17c2\u1780\u1781\u17b6\u1784\u1780\u17d2\u179a\u17c4\u1798\u17d4.<\/li>\n<li><strong>\u178f\u17d2\u179a\u17bd\u178f\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u1782\u17bb\u178e\u1797\u17b6\u1796\u1790\u17b6\u1798\u1796\u179b<\/strong> \u1793\u17b7\u1784\u1780\u178f\u17cb\u178f\u17d2\u179a\u17b6\u1780\u179a\u178e\u17b8\u1780\u17c6\u17a0\u17bb\u179f\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u179a\u17c4\u1782\u179c\u17b7\u1793\u17b7\u1785\u17d2\u1786\u17d0\u1799\u1780\u17b6\u1793\u17cb\u178f\u17c2\u1784\u17b6\u1799\u179f\u17d2\u179a\u17bd\u179b\u17d4.<\/li>\n<\/ul>\n<p>\u1780\u17b6\u179a\u1797\u17d2\u1787\u17b6\u1794\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7\u1791\u17c5\u1793\u17b9\u1784\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u1785\u17c2\u1780\u1785\u17b6\u1799\u1790\u17b6\u1798\u1796\u179b\u17b1\u17d2\u1799\u1794\u17b6\u1793\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u1780\u17cf\u1798\u17b6\u1793\u179f\u17b6\u179a\u17c8\u179f\u17c6\u1781\u17b6\u1793\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796 \u1793\u17b7\u1784\u1797\u17b6\u1796\u1787\u17bf\u1787\u17b6\u1780\u17cb\u1795\u1784\u178a\u17c2\u179a\u17d4 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1796\u17d0\u178f\u17cc\u1798\u17b6\u1793\u1794\u1793\u17d2\u1790\u17c2\u1798 \u179f\u17bc\u1798\u179f\u17d2\u179c\u17c2\u1784\u179a\u1780\u1780\u17b6\u179a\u178e\u17c2\u1793\u17b6\u17c6\u179a\u1794\u179f\u17cb\u1799\u17be\u1784\u17a2\u17c6\u1796\u17b8 <a href=\"https:\/\/test.viox.com\/km\/mccb-vs-iccb-comprehensive-guide\/\">\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f MCCB<\/a> \u1793\u17b7\u1784 <a href=\"https:\/\/test.viox.com\/km\/mccb-busbar-connection-protection-guide\/\">\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u178f\u1797\u17d2\u1787\u17b6\u1794\u17cb busbar<\/a>.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/MCCB-sizing-selection-chart-for-different-EV-charging-configurations-7kW-to-22kW.webp\" alt=\"Professional technical table diagram showing MCCB selection matrix, rows labeled with charging power (7kW, 11kW, 22kW), columns showing: rated current, cable size, breaking capacity (kA), trip curve type, visual icons of charging piles, color-coded cells (green for recommended, yellow for minimum), VIOX logo header, clean corporate blue and white color scheme, annotations with arrows explaining key selection criteria, IEC 60947-2 standard reference note, professional electrical engineering document style\" \/><figcaption style=\"font-style: italic; font-size: 0.9em; color: #555; margin-top: 10px;\">\u179a\u17bc\u1794\u1797\u17b6\u1796\u1791\u17b8 2\u17d6 \u1798\u17c9\u17b6\u1791\u17d2\u179a\u17b8\u179f\u1791\u17c6\u17a0\u17c6 \u1793\u17b7\u1784\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f VIOX MCCB \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u179a\u1785\u1793\u17b6\u179f\u1798\u17d2\u1796\u17d0\u1793\u17d2\u1792\u179f\u17b6\u1780 EV \u1795\u17d2\u179f\u17c1\u1784\u17d7 (7kW \u1791\u17c5 22kW) \u178a\u17c4\u1799\u179a\u17c6\u179b\u17c1\u1785\u1791\u17c6\u17a0\u17c6\u1781\u17d2\u179f\u17c2 \u1793\u17b7\u1784\u1781\u17d2\u179f\u17c2\u1780\u17c4\u1784\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u17d4.<\/figcaption><\/figure>\n<table style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\" border=\"1\" cellspacing=\"0\" cellpadding=\"10\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th>\u1790\u17b6\u1798\u1796\u179b\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780 (\u1780\u17d2\u1793\u17bb\u1784\u1798\u17bd\u1799\u1782\u17c6\u1793\u179a)<\/th>\n<th>\u1785\u17c6\u1793\u17bd\u1793\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780\u1780\u17d2\u1793\u17bb\u1784\u1798\u17bd\u1799\u1780\u17d2\u179a\u17bb\u1798<\/th>\n<th>\u1794\u1793\u17d2\u1791\u17bb\u1780\u179a\u17bd\u1798\u1793\u17c3\u1780\u17d2\u179a\u17bb\u1798 (Amps)<\/th>\n<th>\u1780\u17b6\u179a\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3 VIOX MCCB \u178a\u17c2\u179b\u1794\u17b6\u1793\u178e\u17c2\u1793\u17b6\u17c6 (Amps)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>7.4 kW (1-ph)<\/td>\n<td>6<\/td>\n<td>~192A<\/td>\n<td>\u179f\u17ca\u17bb\u1798 250A \u1780\u17c6\u178e\u178f\u17cb\u1791\u17c5 200A<\/td>\n<\/tr>\n<tr>\n<td>11 kW (3-ph)<\/td>\n<td>4<\/td>\n<td>~64A<\/td>\n<td>\u179f\u17ca\u17bb\u1798 100A \u1780\u17c6\u178e\u178f\u17cb\u1791\u17c5 80A<\/td>\n<\/tr>\n<tr>\n<td>22 kW (3-ph)<\/td>\n<td>4<\/td>\n<td>~128A<\/td>\n<td>\u179f\u17ca\u17bb\u1798 160A \u1780\u17c6\u178e\u178f\u17cb\u1791\u17c5 140A<\/td>\n<\/tr>\n<tr>\n<td>22 kW (3-ph)<\/td>\n<td>8<\/td>\n<td>~256A<\/td>\n<td>\u179f\u17ca\u17bb\u1798 300A \u1780\u17c6\u178e\u178f\u17cb\u1791\u17c5 275A<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>\u1785\u17c6\u178e\u17b6\u17c6\u17d6 \u1791\u17c6\u17a0\u17c6\u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u1782\u17b7\u178f\u1782\u17bc\u179a\u1796\u17b8\u1780\u178f\u17d2\u178f\u17b6\u1795\u17d2\u1791\u17bb\u1780\u1794\u1793\u17d2\u178f (\u17a7\u1791\u17b6\u17a0\u179a\u178e\u17cd 125% \u1780\u17d2\u1793\u17bb\u1784\u1798\u17bd\u1799 NEC) \u1793\u17b7\u1784\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1780\u17bc\u178a\u1780\u17d2\u1793\u17bb\u1784\u179f\u17d2\u179a\u17bb\u1780\u17d4.<\/em><\/p>\n<h2>\u179f\u17d2\u179a\u1791\u17b6\u1794\u17cb\u1791\u17b8 3: \u1780\u17b6\u179a\u1794\u1789\u17d2\u1785\u17bc\u179b\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780 (\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1785\u17bb\u1784\u1780\u17d2\u179a\u17c4\u1799)<\/h2>\n<p>\u1793\u17c1\u17c7\u1782\u17ba\u1787\u17b6\u179f\u17d2\u179a\u1791\u17b6\u1794\u17cb\u178a\u17cf\u179f\u17c6\u1781\u17b6\u1793\u17cb\u1794\u17c6\u1795\u17bb\u178f\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u1794\u17bb\u1782\u17d2\u1782\u179b\u17b7\u1780\u17d4 \u179f\u17c0\u1782\u17d2\u179c\u17b8\u1785\u17bb\u1784\u1780\u17d2\u179a\u17c4\u1799\u1795\u17d2\u1782\u178f\u17cb\u1795\u17d2\u1782\u1784\u17cb\u178a\u17c4\u1799\u1795\u17d2\u1791\u17b6\u179b\u17cb\u1791\u17c5\u1785\u17d2\u179a\u1780\u179f\u17b6\u1780 EV \u178f\u17c2\u1798\u17bd\u1799 \u17a0\u17be\u1799\u179c\u17b6\u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1799\u17c9\u17b6\u1784\u179b\u17d2\u17a2\u17a5\u178f\u1781\u17d2\u1785\u17c4\u17c7\u1794\u17d2\u179a\u1786\u17b6\u17c6\u1784\u1793\u17b9\u1784\u1785\u179a\u1793\u17d2\u178f\u179b\u17be\u179f \u1793\u17b7\u1784\u17a2\u17d2\u179c\u17b8\u178a\u17c2\u179b\u179f\u17c6\u1781\u17b6\u1793\u17cb\u1794\u17c6\u1795\u17bb\u178f \u1780\u17b6\u179a\u179b\u17c1\u1785\u1792\u17d2\u179b\u17b6\u1799\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u178a\u17c2\u179b\u1782\u17c6\u179a\u17b6\u1798\u1780\u17c6\u17a0\u17c2\u1784\u178a\u179b\u17cb\u17a2\u17b6\u1799\u17bb\u1787\u17b8\u179c\u17b7\u178f\u17d4.<\/p>\n<h3>\u1782\u17d2\u179a\u17bf\u1784\u179f\u17d2\u1793\u17bc\u179b: RCBO (\u17a7\u1794\u1780\u179a\u178e\u17cd\u1795\u17d2\u178f\u17b6\u1785\u17cb\u1785\u179a\u1793\u17d2\u178f\u179b\u17c1\u1785\u1792\u17d2\u179b\u17b6\u1799\u178a\u17c2\u179b\u1798\u17b6\u1793\u1785\u179a\u1793\u17d2\u178f\u179b\u17be\u179f)<\/h3>\n<p>RCBO \u1782\u17ba\u1787\u17b6\u17a7\u1794\u1780\u179a\u178e\u17cd\u178a\u17cf\u179b\u17d2\u17a2\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179f\u17d2\u179a\u1791\u17b6\u1794\u17cb\u1793\u17c1\u17c7 \u1796\u17d2\u179a\u17c4\u17c7\u179c\u17b6\u1794\u1789\u17d2\u1785\u17bc\u179b\u1782\u17d2\u1793\u17b6\u1793\u17bc\u179c\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u1795\u17d2\u1791\u17bb\u1780\u179b\u17be\u179f\u1791\u1798\u17d2\u1784\u1793\u17cb \u1793\u17b7\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u179b\u17b8\u1793\u17c3 Miniature Circuit Breaker (MCB) \u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u179b\u17c1\u1785\u1792\u17d2\u179b\u17b6\u1799\u178a\u17b8\u1793\u17c3 Residual Current Device (RCD) \u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u17a2\u1784\u17d2\u1782\u1797\u17b6\u1796\u178f\u17bc\u1785\u1798\u17bd\u1799\u17d4 \u1791\u17c4\u17c7\u1799\u17c9\u17b6\u1784\u178e\u17b6\u1780\u17cf\u178a\u17c4\u1799 \u1798\u17b7\u1793\u1798\u17c2\u1793 RCD \u1791\u17b6\u17c6\u1784\u17a2\u179f\u17cb\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1794\u1784\u17d2\u1780\u17be\u178f\u17a1\u17be\u1784\u179f\u17d2\u1798\u17be\u1782\u17d2\u1793\u17b6\u1793\u17c4\u17c7\u1791\u17c1 \u17a0\u17be\u1799\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u179f\u17b6\u1780 EV \u1793\u17c4\u17c7 <em>\u1794\u17d2\u179a\u1797\u17c1\u1791<\/em> \u1794\u17d2\u179a\u1797\u17c1\u1791 RCD \u1782\u17ba\u1798\u17b6\u1793\u179f\u17b6\u179a\u17c8\u179f\u17c6\u1781\u17b6\u1793\u17cb\u1794\u17c6\u1795\u17bb\u178f\u17d4.<\/p>\n<h3>\u1785\u17c6\u178e\u17c1\u17c7\u178a\u17b9\u1784 VIOX: \u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u178a\u17c2\u179b\u1798\u17b7\u1793\u17a2\u17b6\u1785\u1785\u179a\u1785\u17b6\u1794\u17b6\u1793\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a RCD \u1794\u17d2\u179a\u1797\u17c1\u1791 B<\/h3>\n<p>\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780\u178a\u17c2\u179b\u1797\u17d2\u1787\u17b6\u1794\u17cb\u1798\u1780\u1787\u17b6\u1798\u17bd\u1799\u179a\u1790\u1799\u1793\u17d2\u178f\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8 \u1794\u1798\u17d2\u179b\u17c2\u1784\u1790\u17b6\u1798\u1796\u179b AC \u1796\u17b8\u1787\u1789\u17d2\u1787\u17b6\u17c6\u1784\u1791\u17c5\u1787\u17b6\u1790\u17b6\u1798\u1796\u179b DC \u178a\u17be\u1798\u17d2\u1794\u17b8\u179f\u17b6\u1780\u1790\u17d2\u1798\u17d4 \u1780\u17d2\u179a\u17c4\u1798\u179b\u1780\u17d2\u1781\u1781\u178e\u17d2\u178c\u1781\u17bb\u179f\u1794\u17d2\u179a\u1780\u17d2\u179a\u178f\u17b8\u1798\u17bd\u1799\u1785\u17c6\u1793\u17bd\u1793\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u179a\u1790\u1799\u1793\u17d2\u178f \u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u1793\u17c1\u17c7\u17a2\u17b6\u1785\u1794\u178e\u17d2\u178f\u17b6\u179b\u17b1\u17d2\u1799\u1785\u179a\u1793\u17d2\u178f\u179b\u17c1\u1785\u1792\u17d2\u179b\u17b6\u1799 DC \u179a\u179b\u17bc\u1793 \u17a0\u17bc\u179a\u178f\u17d2\u179a\u17a1\u1794\u17cb\u1791\u17c5\u1780\u17d2\u1793\u17bb\u1784\u179f\u17c0\u1782\u17d2\u179c\u17b8 AC \u179c\u17b7\u1789\u17d4.<\/p>\n<p>\u1793\u17c1\u17c7\u1782\u17ba\u1787\u17b6\u17a0\u17b6\u1793\u17b7\u1797\u17d0\u1799\u178f\u17c2\u1798\u17bd\u1799\u1782\u178f\u17cb\u1785\u17c6\u1796\u17c4\u17c7\u1782\u17d2\u179a\u17bf\u1784\u17a2\u17c1\u17a1\u17b7\u1785\u178f\u17d2\u179a\u17bc\u1793\u17b7\u1785\u1790\u17b6\u1798\u1796\u179b \u178a\u17bc\u1785\u1787\u17b6\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780 EV \u1793\u17b7\u1784 Inverter \u1796\u1793\u17d2\u179b\u17ba\u1796\u17d2\u179a\u17c7\u17a2\u17b6\u1791\u17b7\u178f\u17d2\u1799\u17d4 \u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a <strong>RCD \u1794\u17d2\u179a\u1797\u17c1\u1791 A<\/strong>, \u178a\u17c2\u179b\u1787\u17b6\u1791\u17bc\u1791\u17c5\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179a\u1780\u1783\u17be\u1789\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u179b\u17c6\u1793\u17c5\u178a\u17d2\u178b\u17b6\u1793 \u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179a\u1785\u1793\u17b6\u17a1\u17be\u1784\u178a\u17be\u1798\u17d2\u1794\u17b8\u179a\u1780\u1783\u17be\u1789\u178f\u17c2 AC \u1793\u17b7\u1784 pulsating DC leakage \u1794\u17c9\u17bb\u178e\u17d2\u178e\u17c4\u17c7\u17d4 \u179c\u17b6\u1782\u17ba <strong>\u1796\u17b7\u1780\u17b6\u179a\u1797\u17d2\u1793\u17c2\u1780\u1791\u17b6\u17c6\u1784\u179f\u17d2\u179a\u17bb\u1784<\/strong> \u1785\u17c6\u1796\u17c4\u17c7\u1785\u179a\u1793\u17d2\u178f\u179b\u17c1\u1785\u1792\u17d2\u179b\u17b6\u1799 DC \u179a\u179b\u17bc\u1793\u17d4 \u17a2\u17b6\u1780\u17d2\u179a\u1780\u17cb\u1787\u17b6\u1784\u1793\u17c1\u17c7\u1791\u17c5\u1791\u17c0\u178f \u179c\u178f\u17d2\u178f\u1798\u17b6\u1793\u1793\u17c3\u1780\u17b6\u179a\u179b\u17c1\u1785\u1792\u17d2\u179b\u17b6\u1799 DC \u179b\u17be\u179f\u1796\u17b8 6mA \u17a2\u17b6\u1785\u1792\u17d2\u179c\u17be\u17b1\u17d2\u1799\u1781\u17bc\u1785\u179f\u17d2\u1793\u17bc\u179b\u1798\u17c9\u17b6\u1789\u17c9\u17c1\u1791\u17b7\u1785\u1793\u17c3 RCD \u1794\u17d2\u179a\u1797\u17c1\u1791 A \u178a\u17c2\u179b\u1792\u17d2\u179c\u17be\u17b1\u17d2\u1799\u179c\u17b6\u1798\u17b7\u1793\u17a2\u17b6\u1785\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u1794\u17b6\u1793\u179f\u17bc\u1798\u17d2\u1794\u17b8\u178f\u17c2\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17c6\u17a0\u17bb\u179f AC \u178a\u17c2\u179b\u179c\u17b6\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179a\u1785\u1793\u17b6\u17a1\u17be\u1784\u178a\u17be\u1798\u17d2\u1794\u17b8\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17cf\u178a\u17c4\u1799\u17d4.<\/p>\n<p>\u1793\u17c1\u17c7\u17a0\u17be\u1799\u1787\u17b6\u1798\u17bc\u179b\u17a0\u17c1\u178f\u17bb\u178a\u17c2\u179b IEC 61851-1 \u1793\u17b7\u1784\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a\u179f\u1780\u179b\u1795\u17d2\u179f\u17c1\u1784\u1791\u17c0\u178f\u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u17d2\u179a\u1786\u17b6\u17c6\u1784\u1793\u17b9\u1784\u1785\u179a\u1793\u17d2\u178f\u179f\u17c6\u178e\u179b\u17cb DC \u17d4 \u1793\u17c1\u17c7\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179f\u1798\u17d2\u179a\u17c1\u1785\u178a\u17c4\u1799\u1794\u17d2\u179a\u17be <strong>RCD \u1794\u17d2\u179a\u1797\u17c1\u1791 B<\/strong> (\u17ac\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u179f\u1798\u1798\u17bc\u179b\u1787\u17b6\u1798\u17bd\u1799 RCD \u1794\u17d2\u179a\u1797\u17c1\u1791 A \u1794\u17bc\u1780\u1793\u17b9\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u179a\u1780 DC 6mA \u178a\u17b6\u1785\u17cb\u178a\u17c4\u1799\u17a1\u17c2\u1780)\u17d4 RCD \u1794\u17d2\u179a\u1797\u17c1\u1791 B \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\u179a\u1780 sinusoidal AC, pulsating DC, <strong>\u1793\u17b7\u1784<\/strong> \u1785\u179a\u1793\u17d2\u178f\u179b\u17c1\u1785\u1792\u17d2\u179b\u17b6\u1799 DC \u179a\u179b\u17bc\u1793 \u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17cf\u1791\u17bc\u179b\u17c6\u1791\u17bc\u179b\u17b6\u1799\u17d4.<\/p>\n<p>\u1780\u17b6\u179a\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb\u17a2\u17d2\u179c\u17b8\u178a\u17c2\u179b\u178f\u17b7\u1785\u1787\u17b6\u1784\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u17d2\u179a\u1797\u17c1\u1791 B \u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u179f\u17d2\u1790\u17b6\u1793\u17b8\u1799\u17cd\u179f\u17b6\u1780 EV \u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798 \u1782\u17ba\u1787\u17b6\u1780\u17b6\u179a\u1794\u179a\u17b6\u1787\u17d0\u1799\u1795\u17d2\u1793\u17c2\u1780\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796 \u1793\u17b7\u1784\u1780\u17b6\u179a\u17a2\u1793\u17bb\u179b\u17c4\u1798\u178f\u17b6\u1798\u1785\u17d2\u1794\u17b6\u1794\u17cb\u1799\u17c9\u17b6\u1784\u1792\u17d2\u1784\u1793\u17cb\u1792\u17d2\u1784\u179a\u17d4 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1787\u17d2\u179a\u1798\u17bb\u1787\u1791\u17b9\u1780\u1799\u17c9\u17b6\u1784\u179f\u17ca\u17b8\u1787\u1798\u17d2\u179a\u17c5\u1791\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1794\u17d2\u179a\u1792\u17b6\u1793\u1794\u1791\u178a\u17cf\u179f\u17c6\u1781\u17b6\u1793\u17cb\u1793\u17c1\u17c7 \u179f\u17bc\u1798\u17a2\u17b6\u1793\u1780\u17b6\u179a\u178e\u17c2\u1793\u17b6\u17c6\u178a\u17cf\u179f\u17c6\u1781\u17b6\u1793\u17cb\u179a\u1794\u179f\u17cb\u1799\u17be\u1784\u17a2\u17c6\u1796\u17b8 <a href=\"https:\/\/test.viox.com\/km\/rccb-ev-charging-type-b-vs-type-f-vs-type-ev\/\">\u1794\u17d2\u179a\u1797\u17c1\u1791 RCCB \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u179f\u17b6\u1780 EV<\/a>. \u17d4 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6\u1791\u17c6\u17a0\u17c6\u1787\u17b6\u1780\u17cb\u179b\u17b6\u1780\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1785\u17bb\u1784\u1780\u17d2\u179a\u17c4\u1799 \u179f\u17bc\u1798\u1799\u17c4\u1784\u1791\u17c5\u179b\u17be <a href=\"https:\/\/test.viox.com\/km\/ev-charger-circuit-breaker-sizing-guide-7kw-22kw\/\">\u1798\u1782\u17d2\u1782\u17bb\u1791\u17d2\u1791\u17c1\u179f\u1780\u17cd\u1791\u17c6\u17a0\u17c6\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780 7kW-22kW \u179a\u1794\u179f\u17cb\u1799\u17be\u1784<\/a>.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/Layered-protection-architecture-diagram-for-EV-charging-infrastructure-showing-ACB-MCCB-RCBO-hierarchy.webp\" alt=\"Technical electrical schematic diagram showing 5-layer protection architecture for EV charging station, single-line diagram style with clearly labeled components: Layer 1 ACB at top (400-2000A), Layer 2 MCCB feeders (multiple branches), Layer 3 RCBO with Type B RCD for each charging pile, Layer 4 modular contactors, Layer 5 SPD devices, clean white background, professional CAD-style lines in blue and black, VIOX logo in corner, current flow arrows, labeled voltage levels (400V\/230V), IEC standard symbols, annotated with protection ratings\" \/><figcaption style=\"font-style: italic; font-size: 0.9em; color: #555; margin-top: 10px;\">\u179a\u17bc\u1794\u1797\u17b6\u1796\u1791\u17b8 3: \u179f\u17d2\u1790\u17b6\u1794\u178f\u17d2\u1799\u1780\u1798\u17d2\u1798\u1780\u17b6\u179a\u1796\u17b6\u179a 5 \u179f\u17d2\u179a\u1791\u17b6\u1794\u17cb VIOX \u17d4 \u179f\u17bc\u1798\u1780\u178f\u17cb\u179f\u1798\u17d2\u1782\u17b6\u179b\u17cb\u178b\u17b6\u1793\u17b6\u1793\u17bb\u1780\u17d2\u179a\u1798\u1796\u17b8 ACB \u179f\u17c6\u1781\u17b6\u1793\u17cb (\u179f\u17d2\u179a\u1791\u17b6\u1794\u17cb\u1791\u17b8 1) \u1785\u17bb\u17c7\u1791\u17c5 RCBO \u1794\u17d2\u179a\u1797\u17c1\u1791 B \u1794\u17bb\u1782\u17d2\u1782\u179b (\u179f\u17d2\u179a\u1791\u17b6\u1794\u17cb\u1791\u17b8 3) \u1793\u17b7\u1784 SPDs \u1793\u17c5\u1785\u17c6\u178e\u17bb\u1785\u179f\u17b6\u1780\u17d4.<\/figcaption><\/figure>\n<table style=\"border-collapse: collapse; width: 100%; 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 RCD<\/th>\n<th>\u1780\u17c6\u17a0\u17bb\u179f Sinusoidal AC<\/th>\n<th>\u1780\u17c6\u17a0\u17bb\u179f Pulsating DC<\/th>\n<th>\u1780\u17c6\u17a0\u17bb\u179f Smooth DC<\/th>\n<th>\u179f\u1798\u179f\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u179f\u17b6\u1780 EV?<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u179c\u17b6\u1799 AC<\/strong><\/td>\n<td>\u2705<\/td>\n<td>\u274c<\/td>\n<td>\u274c<\/td>\n<td><strong>\u1791\u17c1\u17d4 \u1798\u17b7\u1793\u1798\u17b6\u1793\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u1791\u17c1\u17d4.<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>\u1794\u17d2\u179a\u1797\u17c1\u1791 A<\/strong><\/td>\n<td>\u2705<\/td>\n<td>\u2705<\/td>\n<td>\u274c<\/td>\n<td><strong>\u179b\u17bb\u17c7\u178f\u17d2\u179a\u17b6\u178f\u17c2\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780\u1798\u17b6\u1793\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a DC 6mA \u179a\u17bd\u1798\u1794\u1789\u17d2\u1785\u17bc\u179b\u1782\u17d2\u1793\u17b6\u17d4.<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>\u1794\u17d2\u179a\u1797\u17c1\u1791 F<\/strong><\/td>\n<td>\u2705<\/td>\n<td>\u2705<\/td>\n<td>\u274c<\/td>\n<td><strong>\u1791\u17c1\u17d4 \u1795\u17d2\u178f\u179b\u17cb\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u17d2\u179a\u17c1\u1780\u1784\u17cb\u1781\u17d2\u1796\u179f\u17cb \u1794\u17c9\u17bb\u1793\u17d2\u178f\u17c2\u1798\u17b7\u1793\u179a\u179b\u17bc\u1793 DC \u1791\u17c1\u17d4.<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>\u1794\u17d2\u179a\u1797\u17c1\u1791 \u1781<\/strong><\/td>\n<td>\u2705<\/td>\n<td>\u2705<\/td>\n<td>\u2705<\/td>\n<td><strong>\u1794\u17b6\u1791\u17d4 \u1787\u1798\u17d2\u179a\u17be\u179f\u178a\u17c2\u179b\u1798\u17b6\u1793\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796 \u1793\u17b7\u1784\u17a2\u1793\u17bb\u179b\u17c4\u1798\u178f\u17b6\u1798\u1785\u17d2\u1794\u17b6\u1794\u17cb\u1794\u17c6\u1795\u17bb\u178f\u17d4.<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u179f\u17d2\u179a\u1791\u17b6\u1794\u17cb\u1791\u17b8 4: \u1780\u17b6\u179a\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u1784 \u1793\u17b7\u1784\u1780\u17b6\u179a\u1794\u17d2\u178f\u17bc\u179a (\u1793\u17c5\u1781\u17b6\u1784\u1780\u17d2\u1793\u17bb\u1784\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780)<\/h2>\n<p>\u1793\u17c5\u1781\u17b6\u1784\u1780\u17d2\u1793\u17bb\u1784\u179f\u17d2\u1790\u17b6\u1793\u17b8\u1799\u17cd\u179f\u17b6\u1780\u1790\u17d2\u1798 \u1782\u17ba\u1787\u17b6\u179f\u1798\u17b6\u179f\u1792\u17b6\u178f\u17bb\u178a\u17c2\u179b\u1792\u17d2\u179c\u17be\u1780\u17b6\u179a\u1784\u17b6\u179a\u1794\u17d2\u179a\u1785\u17b6\u17c6\u1790\u17d2\u1784\u17c3\u17d6 contactor \u17d4 \u17a7\u1794\u1780\u179a\u178e\u17cd\u1793\u17c1\u17c7\u178a\u17be\u179a\u178f\u17bd\u1787\u17b6\u1780\u17bb\u1784\u178f\u17b6\u1780\u17cb\u1792\u17d2\u1784\u1793\u17cb \u1795\u17d2\u178f\u179b\u17cb\u1790\u17b6\u1798\u1796\u179b \u1793\u17b7\u1784\u1780\u17b6\u178f\u17cb\u1790\u17b6\u1798\u1796\u179b\u179b\u1791\u17d2\u1792\u1795\u179b\u1791\u17c5\u179a\u1790\u1799\u1793\u17d2\u178f \u178f\u17b6\u1798\u1794\u1789\u17d2\u1787\u17b6\u1796\u17b8\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u1789\u17d2\u1787\u17b6\u179a\u1794\u179f\u17cb\u179f\u17d2\u1790\u17b6\u1793\u17b8\u1799\u17cd (\u178a\u17c2\u179b\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784\u178f\u17b6\u1798\u179a\u1799\u17c8\u1796\u17b7\u1792\u17b8\u1780\u17b6\u179a\u178a\u17bc\u1785\u1787\u17b6 OCPP)\u17d4.<\/p>\n<h3>\u1782\u17d2\u179a\u17bf\u1784\u179f\u17d2\u1793\u17bc\u179b: AC Contactor (\u1798\u17c9\u17bc\u178c\u17bb\u179b \u17ac\u17a7\u179f\u17d2\u179f\u17b6\u17a0\u1780\u1798\u17d2\u1798)<\/h3>\n<p>\u1798\u17b7\u1793\u178a\u17bc\u1785\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780\u179f\u17c0\u1782\u17d2\u179c\u17b8 \u178a\u17c2\u179b\u1787\u17b6\u17a7\u1794\u1780\u179a\u178e\u17cd\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u1793\u17c4\u17c7\u1791\u17c1 contactor \u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179a\u1785\u1793\u17b6\u17a1\u17be\u1784\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1794\u17d2\u178f\u17bc\u179a\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u1789\u17b9\u1780\u1789\u17b6\u1794\u17cb\u17d4 \u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u179f\u17d2\u1790\u17b6\u1793\u17b8\u1799\u17cd\u179f\u17b6\u1780\u1790\u17d2\u1798\u179f\u17b6\u1792\u17b6\u179a\u178e\u17c8\u178a\u17cf\u1798\u1798\u17b6\u1789\u17b9\u1780 contactor \u178f\u17c2\u1798\u17bd\u1799\u17a2\u17b6\u1785\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u179a\u17b6\u1794\u17cb\u179f\u17b7\u1794 \u17ac\u179a\u17b6\u1794\u17cb\u179a\u1799\u178a\u1784\u1780\u17d2\u1793\u17bb\u1784\u1798\u17bd\u1799\u1790\u17d2\u1784\u17c3\u17d4.<\/p>\n<h3>\u1785\u17c6\u178e\u17c1\u17c7\u178a\u17b9\u1784 VIOX: \u1780\u17b6\u179a\u1795\u17d2\u178f\u179b\u17cb\u17a2\u17b6\u1791\u17b7\u1797\u17b6\u1796\u178a\u179b\u17cb\u17a2\u17b6\u1799\u17bb\u1780\u17b6\u179b\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8 \u1793\u17b7\u1784\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u179f\u17d2\u1784\u17b6\u178f\u17cb<\/h3>\n<p>\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179f\u17d2\u1790\u17b6\u1793\u17b8\u1799\u17cd\u179f\u17b6\u1780 AC \u1780\u1798\u17d2\u179a\u17b7\u178f 2 \u178a\u17c2\u179b\u1787\u17b6\u179a\u17bf\u1799\u17d7\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u178a\u17c6\u17a1\u17be\u1784\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u178f\u17c6\u1794\u1793\u17cb\u178a\u17c2\u179b\u1784\u17b6\u1799\u1793\u17b9\u1784\u179f\u17c6\u179b\u17c1\u1784\u179a\u17c6\u1781\u17b6\u1793 \u178a\u17bc\u1785\u1787\u17b6\u1799\u17b6\u1793\u178a\u17d2\u178b\u17b6\u1793\u1785\u178f\u179a\u1790\u1799\u1793\u17d2\u178f\u179b\u17c6\u1793\u17c5\u178a\u17d2\u178b\u17b6\u1793 \u17ac\u17a2\u1782\u17b6\u179a\u1780\u17b6\u179a\u17b7\u1799\u17b6\u179b\u17d0\u1799, <a href=\"https:\/\/test.viox.com\/km\/modular-contactor\/\"><strong>modular contactors<\/strong><\/a> \u1782\u17ba\u1787\u17b6\u1787\u1798\u17d2\u179a\u17be\u179f\u178a\u17cf\u179b\u17d2\u17a2\u1794\u17c6\u1795\u17bb\u178f\u17d4 \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\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784 DIN-rail \u1798\u17b6\u1793\u1791\u17c6\u17a0\u17c6\u178f\u17bc\u1785\u1794\u17c6\u1795\u17bb\u178f \u1793\u17b7\u1784\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\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u179f\u17d2\u1784\u17b6\u178f\u17cb \u201c\u1782\u17d2\u1798\u17b6\u1793\u179f\u17c6\u17a1\u17c1\u1784\u179a\u17c6\u1781\u17b6\u1793\u201d \u17d4 \u1794\u17d2\u179a\u179f\u17b7\u1793\u1794\u17be\u17a2\u17d2\u1793\u1780\u1792\u17d2\u179b\u17b6\u1794\u17cb\u178a\u17c4\u17c7\u179f\u17d2\u179a\u17b6\u1799\u1787\u17b6\u1798\u17bd\u1799 <a href=\"https:\/\/test.viox.com\/km\/contactor-troubleshooting-guide-buzzing-coil-failure\/\">buzzing or chattering contactor<\/a>, \u17a2\u17d2\u1793\u1780\u1799\u179b\u17cb\u1796\u17b8\u178f\u1798\u17d2\u179b\u17c3\u1793\u17c3\u1780\u17b6\u179a\u179a\u1785\u1793\u17b6\u179f\u17d2\u1784\u17b6\u178f\u17cb\u17d4.<\/p>\n<p>\u17a2\u17d2\u179c\u17b8\u178a\u17c2\u179b\u179f\u17c6\u1781\u17b6\u1793\u17cb\u1794\u17c6\u1795\u17bb\u178f\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u1793\u17c1\u17c7 \u17a2\u17d2\u1793\u1780\u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb contactor \u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u1798\u17d2\u179a\u17b7\u178f\u1781\u17d2\u1796\u179f\u17cb <strong>\u17a2\u17b6\u1799\u17bb\u1780\u17b6\u179b\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8<\/strong>. \u17d4 \u17a2\u17b6\u1799\u17bb\u1780\u17b6\u179b\u1798\u17c1\u1780\u17b6\u1793\u17b7\u1785\u179a\u1794\u179f\u17cb Contactor (\u1785\u17c6\u1793\u17bd\u1793\u178a\u1784\u178a\u17c2\u179b\u179c\u17b6\u17a2\u17b6\u1785\u1794\u17be\u1780 \u1793\u17b7\u1784\u1794\u17b7\u1791\u178a\u17c4\u1799\u1782\u17d2\u1798\u17b6\u1793\u1794\u1793\u17d2\u1791\u17bb\u1780) \u1782\u17ba\u178f\u17c2\u1784\u178f\u17c2\u1781\u17d2\u1796\u179f\u17cb\u1787\u17b6\u1784\u17a2\u17b6\u1799\u17bb\u1780\u17b6\u179b\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u179a\u1794\u179f\u17cb\u179c\u17b6 (\u1785\u17c6\u1793\u17bd\u1793\u178a\u1784\u178a\u17c2\u179b\u179c\u17b6\u17a2\u17b6\u1785\u1794\u17d2\u178f\u17bc\u179a\u1794\u1793\u17d2\u1791\u17bb\u1780\u178a\u17c2\u179b\u1794\u17b6\u1793\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u179a\u1794\u179f\u17cb\u179c\u17b6)\u17d4 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179c\u178a\u17d2\u178f\u1780\u17b6\u178f\u1796\u17d2\u179c\u1780\u17b7\u1785\u17d2\u1785\u178a\u17c2\u179b\u1798\u17b7\u1793\u1788\u1794\u17cb\u1788\u179a\u1793\u17c3\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780 EV contactor \u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1785\u17c6\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb\u1794\u17d2\u179a\u1797\u17c1\u1791\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb AC-1 \u1781\u17d2\u1796\u179f\u17cb \u1793\u17b7\u1784\u1797\u17b6\u1796\u1792\u1793\u17cb\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u178a\u17c2\u179b\u1794\u17b6\u1793\u1794\u1784\u17d2\u17a0\u17b6\u1789\u17b1\u17d2\u1799\u1783\u17be\u1789\u179a\u17b6\u1794\u17cb\u179a\u1799\u179a\u17b6\u1794\u17cb\u1796\u17b6\u1793\u17cb\u179c\u178a\u17d2\u178f\u1782\u17ba\u1785\u17b6\u17c6\u1794\u17b6\u1785\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1797\u17b6\u1796\u1787\u17bf\u1787\u17b6\u1780\u17cb\u179a\u1799\u17c8\u1796\u17c1\u179b\u179c\u17c2\u1784\u17d4 \u1794\u17d2\u179a\u17c0\u1794\u1792\u17c0\u1794\u17a2\u178f\u17d2\u1790\u1794\u17d2\u179a\u1799\u17c4\u1787\u1793\u17cd\u1793\u17c3 <a href=\"https:\/\/test.viox.com\/km\/modular-contactor-vs-traditional-contactor\/\">modular vs. traditional contactors<\/a> \u178a\u17be\u1798\u17d2\u1794\u17b8\u1792\u17d2\u179c\u17be\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u179a\u1785\u1793\u17b6\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u17d4.<\/p>\n<h2>\u179f\u17d2\u179a\u1791\u17b6\u1794\u17cb\u1791\u17b8 5: \u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u1794\u178e\u17d2\u178f\u17c4\u17c7\u17a2\u17b6\u179f\u1793\u17d2\u1793 (\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784)<\/h2>\n<p>\u1782\u17d2\u179a\u17bf\u1784\u17a2\u17c1\u17a1\u17b7\u1785\u178f\u17d2\u179a\u17bc\u1793\u17b7\u1785\u1791\u17c6\u1793\u17be\u1794\u1793\u17c5\u1781\u17b6\u1784\u1780\u17d2\u1793\u17bb\u1784\u1791\u17b6\u17c6\u1784\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780 EV \u1793\u17b7\u1784\u179a\u1790\u1799\u1793\u17d2\u178f\u1781\u17d2\u179b\u17bd\u1793\u17af\u1784 \u1784\u17b6\u1799\u179a\u1784\u1782\u17d2\u179a\u17c4\u17c7\u1781\u17d2\u179b\u17b6\u17c6\u1784\u1785\u17c6\u1796\u17c4\u17c7\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784\u179c\u17c9\u17bb\u179b\u17d4 \u1797\u17b6\u1796\u1794\u17d2\u179a\u17c2\u1794\u17d2\u179a\u17bd\u179b\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7\u17a2\u17b6\u1785\u1794\u178e\u17d2\u178f\u17b6\u179b\u1798\u1780\u1796\u17b8\u1780\u17b6\u179a\u179a\u1793\u17d2\u1791\u17c7\u1794\u17b6\u1789\u17cb\u1793\u17c5\u1787\u17b7\u178f\u1780\u1793\u17d2\u179b\u17c2\u1784 \u17ac\u178a\u17c4\u1799\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u1794\u17d2\u178f\u17bc\u179a\u1793\u17c5\u179b\u17be\u1794\u178e\u17d2\u178f\u17b6\u1789\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb\u17d4 \u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784\u1790\u17b6\u1798\u1796\u179b\u1781\u17d2\u179b\u17b6\u17c6\u1784\u178f\u17c2\u1798\u17bd\u1799\u17a2\u17b6\u1785\u1794\u17c6\u1795\u17d2\u179b\u17b6\u1789\u1794\u1793\u17d2\u1791\u17c7\u178f\u17d2\u179a\u17bd\u178f\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799 \u1793\u17b7\u1784 On-Board Charger (OBC) \u179a\u1794\u179f\u17cb\u179a\u1790\u1799\u1793\u17d2\u178f \u178a\u17c2\u179b\u1793\u17b6\u17c6\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u1787\u17bd\u179f\u1787\u17bb\u179b\u1790\u17d2\u179b\u17c3\u17d7 \u1793\u17b7\u1784\u17a2\u178f\u17b7\u1790\u17b7\u1787\u1793\u1798\u17b7\u1793\u179f\u1794\u17d2\u1794\u17b6\u1799\u1785\u17b7\u178f\u17d2\u178f\u17d4.<\/p>\n<h3>\u1782\u17d2\u179a\u17bf\u1784\u179f\u17d2\u1793\u17bc\u179b: \u17a7\u1794\u1780\u179a\u178e\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784 (SPD)<\/h3>\n<p>\u1780\u17b6\u179a\u1784\u17b6\u179a\u179a\u1794\u179f\u17cb SPD \u1782\u17ba\u178a\u17be\u1798\u17d2\u1794\u17b8\u179a\u1780\u1798\u17be\u179b\u179c\u17c9\u17bb\u179b\u179b\u17be\u179f\u1794\u178e\u17d2\u178f\u17c4\u17c7\u17a2\u17b6\u179f\u1793\u17d2\u1793 \u1793\u17b7\u1784\u1794\u1784\u17d2\u179c\u17c2\u179a\u1785\u179a\u1793\u17d2\u178f\u1780\u17be\u1793\u17a1\u17be\u1784\u178a\u17c2\u179b\u1794\u1784\u17d2\u1780\u1782\u17d2\u179a\u17c4\u17c7\u1790\u17d2\u1793\u17b6\u1780\u17cb\u178a\u17c4\u1799\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u1791\u17c5\u178a\u17b8 \u1798\u17bb\u1793\u1796\u17c1\u179b\u179c\u17b6\u1791\u17c5\u178a\u179b\u17cb\u17a7\u1794\u1780\u179a\u178e\u17cd\u178a\u17c2\u179b\u1784\u17b6\u1799\u179a\u1784\u1782\u17d2\u179a\u17c4\u17c7\u17d4 \u179c\u17b7\u1792\u17b8\u179f\u17b6\u179f\u17d2\u179a\u17d2\u178f\u1787\u17b6\u179f\u17d2\u179a\u1791\u17b6\u1794\u17cb\u1785\u17c6\u1796\u17c4\u17c7\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u1780\u17be\u1793\u17a1\u17be\u1784\u1782\u17ba\u1798\u17b6\u1793\u1794\u17d2\u179a\u179f\u17b7\u1791\u17d2\u1792\u1797\u17b6\u1796\u1794\u17c6\u1795\u17bb\u178f\u17d4.<\/p>\n<h3>\u1785\u17c6\u178e\u17c1\u17c7\u178a\u17b9\u1784 VIOX: \u1799\u17bb\u1791\u17d2\u1792\u179f\u17b6\u179f\u17d2\u178f\u17d2\u179a SPD \u178a\u17c2\u179b\u1794\u17b6\u1793\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b (\u1794\u17d2\u179a\u1797\u17c1\u1791 1+2 \u1793\u17b7\u1784\u1794\u17d2\u179a\u1797\u17c1\u1791 2)<\/h3>\n<ul>\n<li><strong>Panel \u1798\u17c1 (\u179f\u17d2\u179a\u1791\u17b6\u1794\u17cb\u1791\u17b8 1):<\/strong> \u1798\u17bd\u1799 <strong>SPD \u1794\u17d2\u179a\u1797\u17c1\u1791 1+2<\/strong> \u1782\u17bd\u179a\u178f\u17c2\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u178a\u17c6\u17a1\u17be\u1784\u1793\u17c5 switchboard \u1798\u17c1\u1797\u17d2\u179b\u17b6\u1798\u17d7\u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1796\u17b8 ACB \u1798\u17c1\u17d4 \u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17d2\u179a\u1797\u17c1\u1791 1 \u1798\u17b6\u1793\u1797\u17b6\u1796\u179a\u17b9\u1784\u1798\u17b6\u17c6\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb\u178a\u17be\u1798\u17d2\u1794\u17b8\u178a\u17c4\u17c7\u179f\u17d2\u179a\u17b6\u1799\u1785\u179a\u1793\u17d2\u178f\u179a\u1793\u17d2\u1791\u17c7\u178a\u17c4\u1799\u1795\u17d2\u1793\u17c2\u1780 \u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c\u1781\u17d2\u179f\u17c2\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17c6\u1794\u17bc\u1784 \u1793\u17b7\u1784\u1781\u17d2\u179b\u17b6\u17c6\u1784\u1794\u17c6\u1795\u17bb\u178f\u17d4.<\/li>\n<li><strong>\u1780\u17b6\u179a\u1785\u17c2\u1780\u1785\u17b6\u1799\u179a\u1784 (\u179f\u17d2\u179a\u1791\u17b6\u1794\u17cb\u1791\u17b8 2):<\/strong> \u1798\u17bd\u1799 <strong>\u1794\u17d2\u179a\u1797\u17c1\u1791 2 SPD<\/strong> \u1782\u17bd\u179a\u178f\u17c2\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u178a\u17c6\u17a1\u17be\u1784\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1794\u1793\u17d2\u1791\u17c7\u1785\u17c2\u1780\u1785\u17b6\u1799\u179a\u1784\u178a\u17c2\u179b\u1785\u17b7\u1789\u17d2\u1785\u17b9\u1798\u1780\u17d2\u179a\u17bb\u1798\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780\u17d4 SPD \u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1794\u1793\u17d2\u179f\u17c6\u1793\u17c1\u17c7\u1782\u17c0\u1794\u179c\u17c9\u17bb\u179b\u179f\u17c6\u178e\u179b\u17cb\u178e\u17b6\u1798\u17bd\u1799\u178a\u17c2\u179b\u17a2\u1793\u17bb\u1789\u17d2\u1789\u17b6\u178f\u17b1\u17d2\u1799\u1786\u17d2\u179b\u1784\u1780\u17b6\u178f\u17cb\u178a\u17c4\u1799 SPD \u1794\u178b\u1798 \u1793\u17b7\u1784\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\u178a\u17c2\u179b\u1794\u17b6\u1793\u1794\u1784\u17d2\u1780\u17be\u178f\u1781\u17b6\u1784\u1780\u17d2\u1793\u17bb\u1784\u17d4.<\/li>\n<\/ul>\n<p>\u179c\u17b7\u1792\u17b8\u179f\u17b6\u179f\u17d2\u179a\u17d2\u178f\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1793\u17c1\u17c7\u1792\u17b6\u1793\u17b6\u1790\u17b6\u179c\u17c9\u17bb\u179b\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1782\u17c0\u1794\u1791\u17c5\u1780\u1798\u17d2\u179a\u17b7\u178f\u1791\u17b6\u1794 \u1793\u17b7\u1784\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u1787\u17b6\u1784\u1798\u17bb\u1793 \u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u179c\u17b6\u1795\u17d2\u179b\u17b6\u179f\u17cb\u1791\u17b8\u1786\u17d2\u1796\u17c4\u17c7\u1791\u17c5\u179a\u1780\u1794\u1793\u17d2\u1791\u17bb\u1780\u1785\u17bb\u1784\u1780\u17d2\u179a\u17c4\u1799\u17d4 \u1793\u17c1\u17c7\u1782\u17ba\u1787\u17b6\u1792\u17b6\u178f\u17bb\u179f\u17c6\u1781\u17b6\u1793\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1791\u17b6\u17c6\u1784\u1780\u17b6\u179a\u179f\u17b6\u1780 AC \u1793\u17b7\u1784\u179f\u17bc\u1798\u17d2\u1794\u17b8\u178f\u17c2\u1785\u17d2\u179a\u17be\u1793\u1787\u17b6\u1784\u1793\u17c1\u17c7\u1791\u17c5\u1791\u17c0\u178f\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb <a href=\"https:\/\/test.viox.com\/km\/dc-fast-charger-protection-surge-fuse-guide\/\">\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780\u179b\u17bf\u1793 DC \u1790\u17b6\u1798\u1796\u179b\u1781\u17d2\u1796\u179f\u17cb<\/a>. \u17d4 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1791\u17b7\u178a\u17d2\u178b\u1797\u17b6\u1796\u1791\u17bc\u1791\u17c5\u1796\u17c1\u1789\u179b\u17c1\u1789\u1793\u17c3\u1780\u17b6\u179a\u1794\u17d2\u179a\u1797\u1796\u179f\u1798\u17b6\u179f\u1792\u17b6\u178f\u17bb\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d7\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7 \u179f\u17bc\u1798\u1796\u17b7\u1782\u17d2\u179a\u17c4\u17c7\u1787\u17b6\u1798\u17bd\u1799 <a href=\"https:\/\/test.viox.com\/km\/ultimate-spd-buying-guide-for-distributors\/\">\u1798\u1782\u17d2\u1782\u17bb\u1791\u17d2\u1791\u17c1\u179f\u1780\u17cd\u1791\u17b7\u1789 SPD \u1785\u17bb\u1784\u1780\u17d2\u179a\u17c4\u1799<\/a>.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/Type-B-RCBO-protective-device-for-EV-charger-with-DC-leakage-detection-capability.webp\" alt=\"Close-up industrial product photography of a Type B RCBO circuit breaker mounted on DIN rail, showing clear label markings indicating '30mA AC + 6mA DC', test button visible, professional lighting highlighting the device details, VIOX branding on device, modern electrical enclosure background, shallow depth of field, metallic and black plastic components, professional electrical equipment catalog style, 4K resolution\" \/><figcaption style=\"font-style: italic; font-size: 0.9em; color: #555; margin-top: 10px;\">\u179a\u17bc\u1794\u1797\u17b6\u1796\u1791\u17b8 4: RCBO \u1794\u17d2\u179a\u1797\u17c1\u1791 B \u178a\u17c2\u179b\u1794\u17b6\u1793\u1798\u17c9\u17c4\u1793\u1793\u17c5\u179b\u17be\u1795\u17d2\u179b\u17bc\u179c\u178a\u17c2\u1780 DIN \u17d4 \u179f\u17bc\u1798\u1780\u178f\u17cb\u179f\u1798\u17d2\u1782\u17b6\u179b\u17cb\u179b\u1780\u17d2\u1781\u178e\u17c8\u1796\u17b7\u179f\u17c1\u179f \u201930mA AC + 6mA DC\u2019 \u178a\u17c2\u179b\u1794\u1784\u17d2\u17a0\u17b6\u1789\u1796\u17b8\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u178a\u17cf\u1791\u17bc\u179b\u17c6\u1791\u17bc\u179b\u17b6\u1799\u1794\u17d2\u179a\u1786\u17b6\u17c6\u1784\u1793\u17b9\u1784\u1785\u179a\u1793\u17d2\u178f\u179b\u17c1\u1785\u1792\u17d2\u179b\u17b6\u1799 AC \u1793\u17b7\u1784 DC \u17d4.<\/figcaption><\/figure>\n<h2>\u179a\u17bc\u1794\u1797\u17b6\u1796\u1792\u17c6: \u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798 vs. \u179b\u17c6\u1793\u17c5\u178a\u17d2\u178b\u17b6\u1793<\/h2>\n<p>\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8 \u1793\u17b7\u1784\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u1793\u17c3\u1798\u1787\u17d2\u1788\u1798\u178e\u17d2\u178c\u179b\u179f\u17b6\u1780\u1790\u17d2\u1798\u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798 \u1782\u17ba\u1792\u17c6\u1787\u17b6\u1784\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780\u1795\u17d2\u1791\u17c7\u178f\u17c2\u1798\u17bd\u1799\u17d4 \u178f\u17b6\u179a\u17b6\u1784\u1793\u17c1\u17c7\u179f\u1784\u17d2\u1781\u17c1\u1794\u1797\u17b6\u1796\u1781\u17bb\u179f\u1782\u17d2\u1793\u17b6\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d7\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1791\u179f\u17d2\u179f\u1793\u179c\u17b7\u1787\u17d2\u1787\u17b6\u1780\u17b6\u179a\u1796\u17b6\u179a\u17d4 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1794\u17d2\u179a\u17c0\u1794\u1792\u17c0\u1794\u179b\u1798\u17d2\u17a2\u17b7\u178f\u1794\u1793\u17d2\u1790\u17c2\u1798\u1791\u17c0\u178f \u179f\u17bc\u1798\u1798\u17be\u179b <a href=\"https:\/\/test.viox.com\/km\/commercial-vs-residential-ev-charging-protection-guide\/\">\u1798\u1782\u17d2\u1782\u17bb\u1791\u17d2\u1791\u17c1\u179f\u1780\u17cd\u1780\u17b6\u179a\u1796\u17b6\u179a\u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798 vs. \u179b\u17c6\u1793\u17c5\u178a\u17d2\u178b\u17b6\u1793 \u179a\u1794\u179f\u17cb\u1799\u17be\u1784<\/a>.<\/p>\n<table style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\" border=\"1\" cellspacing=\"0\" cellpadding=\"10\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th>\u1791\u17b7\u178a\u17d2\u178b\u1797\u17b6\u1796\u1780\u17b6\u179a\u1796\u17b6\u179a<\/th>\n<th>\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780 EV \u179b\u17c6\u1793\u17c5\u178a\u17d2\u178b\u17b6\u1793<\/th>\n<th>\u179f\u17d2\u1790\u17b6\u1793\u17b8\u1799\u17cd\u179f\u17b6\u1780 EV \u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u17a2\u17d2\u1793\u1780\u1794\u17c6\u1794\u17c2\u1780\u1798\u17c1<\/strong><\/td>\n<td>\u17a7\u1794\u1780\u179a\u178e\u17cd\u1794\u17c6\u1794\u17c2\u1780 Panel \u1798\u17c1 100-200A<\/td>\n<td>\u17a7\u1794\u1780\u179a\u178e\u17cd\u1795\u17d2\u178f\u17b6\u1785\u17cb\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1781\u17d2\u1799\u179b\u17cb (ACB) 400A \u2013 2000A+<\/td>\n<\/tr>\n<tr>\n<td><strong>\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1785\u17c6\u178e\u17b8<\/strong><\/td>\n<td>\u1798\u17b7\u1793\u1798\u17b6\u1793 (\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1795\u17d2\u1791\u17b6\u179b\u17cb)<\/td>\n<td>\u17a7\u1794\u1780\u179a\u178e\u17cd\u1795\u17d2\u178f\u17b6\u1785\u17cb\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1794\u17d2\u179a\u1797\u17c1\u1791\u1791\u17d2\u179a\u17bb\u1784 (MCCB) \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17d2\u179a\u17bb\u1798<\/td>\n<\/tr>\n<tr>\n<td><strong>\u179f\u17c0\u1782\u17d2\u179c\u17b8\u1785\u17bb\u1784\u1780\u17d2\u179a\u17c4\u1799<\/strong><\/td>\n<td>MCB \u17ac RCBO 32A-40A<\/td>\n<td>RCBO 32A-63A \u1780\u17d2\u1793\u17bb\u1784\u1798\u17bd\u1799\u1785\u17d2\u179a\u1780<\/td>\n<\/tr>\n<tr>\n<td><strong>\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u179b\u17c1\u1785\u1792\u17d2\u179b\u17b6\u1799<\/strong><\/td>\n<td>\u1794\u17d2\u179a\u1797\u17c1\u1791 A (\u1794\u17d2\u179a\u179f\u17b7\u1793\u1794\u17be\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780\u1798\u17b6\u1793 6mA DC) \u17ac \u1794\u17d2\u179a\u1797\u17c1\u1791 B<\/td>\n<td><strong>RCBO \u1794\u17d2\u179a\u1797\u17c1\u1791 B (\u1785\u17b6\u17c6\u1794\u17b6\u1785\u17cb)<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u179a\u179b\u1780<\/strong><\/td>\n<td>\u1794\u17d2\u179a\u1797\u17c1\u1791 2 (\u1795\u17d2\u1791\u17c7\u1791\u17b6\u17c6\u1784\u1798\u17bc\u179b) \u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u178e\u17c2\u1793\u17b6\u17c6<\/td>\n<td>\u1794\u17d2\u179a\u1797\u17c1\u1791 1+2 (\u1781\u17d2\u179f\u17c2\u1785\u17bc\u179b\u1798\u17c1) + \u1794\u17d2\u179a\u1797\u17c1\u1791 2 (\u1794\u1793\u17d2\u1791\u17c7\u179a\u1784)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u1780\u17b6\u179a\u1795\u17d2\u178f\u17c4\u178f\u179b\u17be\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a<\/strong><\/td>\n<td>\u1797\u17b6\u1796\u1784\u17b6\u1799\u179f\u17d2\u179a\u17bd\u179b<\/td>\n<td><strong>\u179f\u17c6\u1781\u17b6\u1793\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a (\u1794\u1784\u17d2\u1780\u17be\u178f\u1794\u17d2\u179a\u17b6\u1780\u17cb\u1785\u17c6\u178e\u17bc\u179b)<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>\u1790\u17c2\u1791\u17b6\u17c6<\/strong><\/td>\n<td>\u1794\u17d2\u179a\u178f\u17b7\u1780\u1798\u17d2\u1798 (\u178a\u17b6\u1785\u17cb\/\u1781\u17bc\u1785)<\/td>\n<td>\u179f\u1780\u1798\u17d2\u1798 (\u17a7\u1794\u1780\u179a\u178e\u17cd\u1795\u17d2\u178f\u17b6\u1785\u17cb\u178a\u17c2\u179b\u17a2\u17b6\u1785\u178a\u1780\u1785\u17c1\u1789\u1794\u17b6\u1793, \u1780\u17b6\u179a\u178f\u17d2\u179a\u17bd\u178f\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/Type-A-vs-Type-B-RCD-comparison-showing-DC-leakage-detection-capabilities.webp\" alt=\"Technical comparison infographic showing two side-by-side waveform diagrams, left side labeled 'Type A RCD' with AC sinusoidal and pulsating DC waveforms (red X mark showing cannot detect smooth DC), right side labeled 'Type B RCD' with AC, pulsating DC, and smooth DC waveforms (green checkmark showing can detect all types), clean professional technical illustration style, blue and orange color scheme, VIOX logo, annotations pointing to key differences, EV charger icon, simple and clear educational diagram\" \/><figcaption style=\"font-style: italic; font-size: 0.9em; color: #555; margin-top: 10px;\">\u179a\u17bc\u1794\u1797\u17b6\u1796\u1791\u17b8 5: \u1780\u17b6\u179a\u1794\u17d2\u179a\u17c0\u1794\u1792\u17c0\u1794\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f\u179a\u179c\u17b6\u1784 RCD \u1794\u17d2\u179a\u1797\u17c1\u1791 A \u1793\u17b7\u1784 \u1794\u17d2\u179a\u1797\u17c1\u1791 B\u17d4 \u1798\u17b6\u1793\u178f\u17c2 RCD \u1794\u17d2\u179a\u1797\u17c1\u1791 B \u1794\u17c9\u17bb\u178e\u17d2\u178e\u17c4\u17c7\u178a\u17c2\u179b\u17a2\u17b6\u1785\u179a\u1780\u1783\u17be\u1789\u1785\u179a\u1793\u17d2\u178f\u179b\u17c1\u1785\u1792\u17d2\u179b\u17b6\u1799 DC \u179a\u179b\u17bc\u1793\u178a\u17c2\u179b\u178f\u17c2\u1784\u178f\u17c2\u1791\u17b6\u1780\u17cb\u1791\u1784\u1793\u17b9\u1784\u1780\u17c6\u17a0\u17bb\u179f\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780 EV \u1794\u17d2\u179a\u1780\u1794\u178a\u17c4\u1799\u1794\u17d2\u179a\u179f\u17b7\u1791\u17d2\u1792\u1797\u17b6\u1796\u17d4.<\/figcaption><\/figure>\n<h2>\u179f\u17c6\u178e\u17bd\u179a\u178a\u17c2\u179b\u179f\u17bd\u179a\u1789\u17b9\u1780\u1789\u17b6\u1794\u17cb (FAQ)<\/h2>\n<h3>1. \u17a0\u17c1\u178f\u17bb\u17a2\u17d2\u179c\u17b8\u1794\u17b6\u1793\u1787\u17b6\u1781\u17d2\u1789\u17bb\u17c6\u1798\u17b7\u1793\u17a2\u17b6\u1785\u1794\u17d2\u179a\u17be MCB \u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179f\u17b6\u1780 EV \u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798?<\/h3>\n<p>Standard Miniature Circuit Breakers (MCBs) lack the adjustable trip settings of MCCBs, making coordination and selectivity in a large system difficult. More importantly, an MCB provides no protection against earth leakage, which is a critical safety requirement for EV charging. An RCBO is the minimum for the final circuit.<\/p>\n<h3>2. \u178f\u17be\u17a2\u17d2\u179c\u17b8\u1787\u17b6\u1797\u17b6\u1796\u1781\u17bb\u179f\u1782\u17d2\u1793\u17b6\u1796\u17b7\u178f\u1794\u17d2\u179a\u17b6\u1780\u178a\u179a\u179c\u17b6\u1784 RCD \u1794\u17d2\u179a\u1797\u17c1\u1791 A \u1793\u17b7\u1784 \u1794\u17d2\u179a\u1797\u17c1\u1791 B \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780 EV?<\/h3>\n<p>A Type A RCD cannot detect smooth DC leakage current, a specific risk posed by EV chargers. This can lead to the device failing to trip when a dangerous fault occurs. A Type B RCD is designed to detect AC, pulsating DC, and smooth DC leakage, providing complete protection as mandated by safety standards like IEC 61851-1.<\/p>\n<h3>3. \u178f\u17be\u1781\u17d2\u1789\u17bb\u17c6\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6 ACB \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179f\u17d2\u1790\u17b6\u1793\u17b8\u1799\u179f\u17b6\u1780\u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798\u178a\u17c2\u179b\u1798\u17b6\u1793\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780 20 \u1799\u17c9\u17b6\u1784\u178a\u17bc\u1785\u1798\u17d2\u178f\u17c1\u1785?<\/h3>\n<p>\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6 ACB \u1798\u17c1\u1796\u17b6\u1780\u17cb\u1796\u17d0\u1793\u17d2\u1792\u1793\u17b9\u1784\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6\u1795\u179b\u1794\u17bc\u1780\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u17a2\u178f\u17b7\u1794\u179a\u1798\u17b6 \u1780\u17b6\u179a\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u1780\u178f\u17d2\u178f\u17b6\u1785\u1798\u17d2\u179a\u17bb\u17c7 (\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1787\u17b6 1.0 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179f\u17d2\u1790\u17b6\u1793\u17b8\u1799\u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798 \u178a\u17c4\u1799\u179f\u1793\u17d2\u1798\u178f\u1790\u17b6\u17a7\u1794\u1780\u179a\u178e\u17cd\u179f\u17b6\u1780\u1790\u17d2\u1798\u1791\u17b6\u17c6\u1784\u17a2\u179f\u17cb\u17a2\u17b6\u1785\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17b6\u179f\u17cb\u1794\u17b6\u1793\u1780\u17d2\u1793\u17bb\u1784\u1796\u17c1\u179b\u178a\u17c6\u178e\u17b6\u179b\u1782\u17d2\u1793\u17b6) \u1793\u17b7\u1784\u1780\u17b6\u179a\u1796\u17b7\u1785\u17b6\u179a\u178e\u17b6\u179b\u17be\u1780\u17b6\u179a\u1796\u1784\u17d2\u179a\u17b8\u1780\u1793\u17b6\u1796\u17c1\u179b\u17a2\u1793\u17b6\u1782\u178f\u17d4 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179f\u17d2\u1790\u17b6\u1793\u17b8\u1799\u178a\u17c2\u179b\u1798\u17b6\u1793\u17a7\u1794\u1780\u179a\u178e\u17cd\u179f\u17b6\u1780\u1790\u17d2\u1798 22kW (32A) \u1785\u17c6\u1793\u17bd\u1793\u1798\u17d2\u1797\u17c3 \u1795\u179b\u1794\u17bc\u1780\u1794\u1793\u17d2\u1791\u17bb\u1780\u179f\u179a\u17bb\u1794\u1782\u17ba 640A \u17d4 \u1780\u178f\u17d2\u178f\u17b6\u1785\u1798\u17d2\u179a\u17bb\u17c7 0.8 \u17a2\u17b6\u1785\u1795\u17d2\u178f\u179b\u17cb\u1791\u17b7\u1793\u17d2\u1793\u1795\u179b 512A \u17d4 \u17a2\u17d2\u1793\u1780\u1782\u17bd\u179a\u178f\u17c2\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u1791\u17c6\u17a0\u17c6 ACB \u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a\u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb \u178a\u17bc\u1785\u1787\u17b6 ACB \u1791\u17c6\u17a0\u17c6 800A \u17a0\u17be\u1799\u1780\u17c6\u178e\u178f\u17cb\u17a2\u1784\u17d2\u1782\u1797\u17b6\u1796\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u17a2\u17c1\u17a1\u17b7\u1785\u178f\u17d2\u179a\u17bc\u1793\u17b7\u1785\u17b1\u17d2\u1799\u179f\u1798\u179f\u17d2\u179a\u1794\u17d4 \u178f\u17c2\u1784\u178f\u17c2\u1796\u17b7\u1782\u17d2\u179a\u17c4\u17c7\u1787\u17b6\u1798\u17bd\u1799\u179c\u17b7\u179f\u17d2\u179c\u1780\u179a\u178a\u17c2\u179b\u1798\u17b6\u1793\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u17d4.<\/p>\n<h3>4. \u178f\u17be\u1781\u17d2\u1789\u17bb\u17c6\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a SPD \u1793\u17c5\u179b\u17be\u1782\u17c6\u1793\u179a\u179f\u17b6\u1780\u1793\u17b8\u1798\u17bd\u1799\u17d7\u178a\u17c2\u179a\u17ac\u1791\u17c1?<\/h3>\n<p>\u1799\u17bb\u1791\u17d2\u1792\u179f\u17b6\u179f\u17d2\u178f\u17d2\u179a\u178a\u17cf\u1798\u17b6\u1793\u1794\u17d2\u179a\u179f\u17b7\u1791\u17d2\u1792\u1797\u17b6\u1796\u1794\u17c6\u1795\u17bb\u178f\u1782\u17ba\u1780\u17b6\u179a\u178a\u17b6\u1780\u17cb\u1787\u17b6\u179f\u17d2\u179a\u1791\u17b6\u1794\u17cb\u17d4 SPD \u1794\u17d2\u179a\u1797\u17c1\u1791 1+2 \u179f\u17c6\u1781\u17b6\u1793\u17cb\u1793\u17c5\u1785\u17d2\u179a\u1780\u1785\u17bc\u179b\u179f\u17c1\u179c\u17b6\u1780\u1798\u17d2\u1798\u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u1785\u1798\u17d2\u1794\u1784\u17d4 SPD \u1794\u17d2\u179a\u1797\u17c1\u1791 2 \u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1794\u1793\u17d2\u179f\u17c6\u1782\u17bd\u179a\u178f\u17c2\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u178a\u17b6\u1780\u17cb\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1794\u1793\u17d2\u1791\u17c7\u1785\u17c2\u1780\u1785\u17b6\u1799\u178a\u17c2\u179b\u1795\u17d2\u178f\u179b\u17cb\u1790\u17b6\u1798\u1796\u179b\u178a\u179b\u17cb\u1780\u17d2\u179a\u17bb\u1798\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780\u17d4 \u1787\u17b6\u1791\u17bc\u1791\u17c5\u1780\u17b6\u179a\u178a\u17b6\u1780\u17cb SPD \u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1782\u17c6\u1793\u179a\u1793\u17b8\u1798\u17bd\u1799\u17d7\u1798\u17b7\u1793\u1785\u17b6\u17c6\u1794\u17b6\u1785\u17cb\u1791\u17c1\u1794\u17d2\u179a\u179f\u17b7\u1793\u1794\u17be\u1785\u1798\u17d2\u1784\u17b6\u1799\u1796\u17b8\u1794\u1793\u17d2\u1791\u17c7\u179a\u1784\u1798\u17b6\u1793\u1780\u17c6\u179a\u17b7\u178f\u1781\u17d2\u179b\u17b8 (\u17a7\u1791\u17b6\u17a0\u179a\u178e\u17cd &lt;10 \u1798\u17c9\u17c2\u178f\u17d2\u179a) \u17a0\u17be\u1799\u1794\u17d2\u179a\u17a0\u17c2\u179b\u1787\u17b6\u1798\u17b7\u1793\u1798\u17b6\u1793\u1794\u17d2\u179a\u179f\u17b7\u1791\u17d2\u1792\u1797\u17b6\u1796\u1781\u17b6\u1784\u1780\u17b6\u179a\u1785\u17c6\u178e\u17b6\u1799\u1791\u17c1\u17d4.<\/p>\n<h3>5. \u178f\u17be\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u1794\u17c6\u1794\u17c2\u1780 (\u1780\u1798\u17d2\u179a\u17b7\u178f kA) \u1792\u1798\u17d2\u1798\u178f\u17b6\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb MCCB \u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u179f\u17b6\u1780 EV \u1782\u17ba\u1787\u17b6\u17a2\u17d2\u179c\u17b8?<\/h3>\n<p>This depends on the Prospective Short Circuit Current (PSCC) at the point of installation. For sub-distribution panels fed from a large transformer, the PSCC can be significant. Typical breaking capacities for MCCBs in this application range from 25kA to 50kA to ensure they can safely interrupt a fault without failing.<\/p>\n<h2>\u179f\u17c1\u1785\u1780\u17d2\u178f\u17b8\u179f\u1793\u17d2\u1793\u17b7\u178a\u17d2\u178b\u17b6\u1793: \u1780\u17b6\u179a\u1780\u179f\u17b6\u1784\u1786\u17d2\u17a2\u17b9\u1784\u1781\u17d2\u1793\u1784\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb E-Mobility<\/h2>\n<p>\u179f\u17d2\u1790\u17b6\u1793\u17b8\u1799\u179f\u17b6\u1780 EV \u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798\u178a\u17c2\u179b\u1791\u1791\u17bd\u179b\u1794\u17b6\u1793\u1787\u17c4\u1782\u1787\u17d0\u1799\u1782\u17ba\u1785\u17d2\u179a\u17be\u1793\u1787\u17b6\u1784\u1780\u17b6\u179a\u1795\u17d2\u1782\u17bb\u17c6\u1786\u17d2\u1793\u17b6\u17c6\u1784\u179f\u17b6\u1780\u17d4 \u179c\u17b6\u1782\u17ba\u1787\u17b6\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u17a2\u17c1\u1780\u17bc\u17a1\u17bc\u179f\u17ca\u17b8\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u178a\u17c2\u179b\u179a\u17bd\u1798\u1794\u1789\u17d2\u1785\u17bc\u179b\u1782\u17d2\u1793\u17b6 \u178a\u17c2\u179b\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796 \u1793\u17b7\u1784\u1797\u17b6\u1796\u1787\u17bf\u1787\u17b6\u1780\u17cb\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179a\u1785\u1793\u17b6\u1798\u1780\u1796\u17b8\u1780\u17b6\u179a\u178f\u1797\u17d2\u1787\u17b6\u1794\u17cb\u178a\u17c6\u1794\u17bc\u1784\u1791\u17c5\u1780\u17b6\u1793\u17cb\u1794\u178e\u17d2\u178f\u17b6\u1789\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u17d4 \u201c\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792\u179f\u179a\u179f\u17c3\u1794\u17d2\u179a\u179f\u17b6\u1791\u201d \u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u178a\u17cf\u179a\u17b9\u1784\u1798\u17b6\u17c6\u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179f\u17b6\u1784\u179f\u1784\u17cb\u1793\u17c5\u179b\u17be\u179f\u17d2\u1790\u17b6\u1794\u178f\u17d2\u1799\u1780\u1798\u17d2\u1798\u1787\u17b6\u179f\u17d2\u179a\u1791\u17b6\u1794\u17cb\u1793\u17c3 ACBs \u178a\u17c2\u179b\u1794\u17b6\u1793\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c, MCCB \u1787\u17b6\u1798\u17bd\u1799\u17a2\u1784\u17d2\u1782\u1797\u17b6\u1796\u1792\u17d2\u179c\u17be\u178a\u17c6\u178e\u17be\u179a\u1786\u17d2\u179b\u17b6\u178f\u179c\u17c3, RCBO \u1794\u17d2\u179a\u1797\u17c1\u1791 B \u178a\u17c2\u179b\u1785\u17b6\u17c6\u1794\u17b6\u1785\u17cb \u1793\u17b7\u1784\u1780\u17b6\u179a\u1780\u17b6\u179a\u1796\u17b6\u179a\u179a\u179b\u1780\u178a\u17c2\u179b\u1794\u17b6\u1793\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b \u1782\u17ba\u1787\u17b6\u1782\u17d2\u179a\u17b9\u17c7\u1796\u17b7\u178f\u1794\u17d2\u179a\u17b6\u1780\u178a\u1793\u17c3\u1794\u178e\u17d2\u178f\u17b6\u1789\u179f\u17b6\u1780\u1790\u17d2\u1798\u178a\u17c2\u179b\u1798\u17b6\u1793\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u1781\u17d2\u1796\u179f\u17cb \u1785\u17c6\u178e\u17c1\u1789 \u1793\u17b7\u1784\u179f\u17c6\u1781\u17b6\u1793\u17cb\u1787\u17b6\u1784\u1793\u17c1\u17c7\u1791\u17c5\u1791\u17c0\u178f\u1782\u17ba\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u17d4.<\/p>\n<p>\u178f\u17b6\u1798\u179a\u1799\u17c8\u1780\u17b6\u179a\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u1799\u17bb\u1791\u17d2\u1792\u179f\u17b6\u179f\u17d2\u179a\u17d2\u178f\u1780\u17b6\u179a\u1796\u17b6\u179a\u1794\u17d2\u179a\u17b6\u17c6\u179f\u17d2\u179a\u1791\u17b6\u1794\u17cb\u1793\u17c1\u17c7 \u17a2\u17d2\u1793\u1780\u17a2\u1797\u17b7\u179c\u178c\u17d2\u178d\u1793\u17cd \u1793\u17b7\u1784\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u179a\u17a2\u17b6\u1785\u1788\u17b6\u1793\u1791\u17c5\u17a0\u17bd\u179f\u1796\u17b8\u1780\u17b6\u179a\u1795\u17d2\u178f\u179b\u17cb\u1790\u17b6\u1798\u1796\u179b \u1793\u17b7\u1784\u1795\u17d2\u178f\u179b\u17cb\u1791\u17c6\u1793\u17bb\u1780\u1785\u17b7\u178f\u17d2\u178f \u1793\u17b7\u1784\u1797\u17b6\u1796\u1787\u17bf\u1787\u17b6\u1780\u17cb\u178a\u17c2\u179b\u178f\u1798\u17d2\u179a\u17bc\u179c\u178a\u17c4\u1799\u17a2\u1793\u17b6\u1782\u178f\u1793\u17c3 e-mobility \u17d4.<\/p>\n<p><strong>\u178f\u17be\u17a2\u17d2\u1793\u1780\u1780\u17c6\u1796\u17bb\u1784\u179a\u1785\u1793\u17b6\u1780\u1793\u17d2\u179b\u17c2\u1784\u179f\u17b6\u1780\u1790\u17d2\u1798\u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798\u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u1798\u17c2\u1793\u1791\u17c1?<\/strong> \u179f\u17bc\u1798\u1791\u17b6\u1780\u17cb\u1791\u1784\u1780\u17d2\u179a\u17bb\u1798\u179c\u17b7\u179f\u17d2\u179c\u1780\u1798\u17d2\u1798 VIOX \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u1798\u17be\u179b\u1794\u1789\u17d2\u1787\u17b8\u179f\u1798\u17d2\u1797\u17b6\u179a\u17c8 (BOM) \u178a\u17cf\u1791\u17bc\u179b\u17c6\u1791\u17bc\u179b\u17b6\u1799 \u1793\u17b7\u1784\u178a\u17c6\u1794\u17bc\u1793\u17d2\u1798\u17b6\u1793\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u178a\u17c2\u179b\u179f\u1798\u17d2\u179a\u1794\u178f\u17b6\u1798\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1787\u17b6\u1780\u17cb\u179b\u17b6\u1780\u17cb\u1793\u17c3\u1782\u1798\u17d2\u179a\u17c4\u1784\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u17d4.<\/p>\n<\/div>\n<div class=\"simg-pop-btn\" style=\"top: 2872.88px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 2872.88px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 6052.2px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 6052.2px; left: 14px; display: none;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>As the global transition to electric mobility accelerates, the focus shifts from individual home chargers to large-scale commercial EV charging infrastructure. Deploying chargers for fleets, public parking garages, and shopping malls is far more complex than a simple residential installation. 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