{"id":20151,"date":"2025-11-16T20:26:56","date_gmt":"2025-11-16T12:26:56","guid":{"rendered":"https:\/\/viox.com\/?p=20151"},"modified":"2025-11-16T20:26:58","modified_gmt":"2025-11-16T12:26:58","slug":"junction-box-pull-box-and-tap-box","status":"publish","type":"post","link":"https:\/\/test.viox.com\/km\/junction-box-pull-box-and-tap-box\/","title":{"rendered":"\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1794\u17d2\u179a\u179f\u1796\u17d2\u179c, \u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17b6\u1789 \u1793\u17b7\u1784\u1794\u17d2\u179a\u17a2\u1794\u17cb\u178f? \u17a0\u17c1\u178f\u17bb\u17a2\u17d2\u179c\u17b8\u1794\u17b6\u1793\u1787\u17b6\u1788\u17d2\u1798\u17c4\u17c7\u1793\u17c5\u179b\u17be\u1794\u17d2\u179b\u1784\u17cb\u1795\u17d2\u179b\u17b6\u179f\u17cb\u1794\u17d2\u178f\u17bc\u179a\u1791\u17c6\u17a0\u17c6\u1793\u17c3\u179f\u17d2\u179a\u17c4\u1798 (NEC 314.28)"},"content":{"rendered":"<div class=\"product-intro\">\n<p>\u1794\u17d2\u179a\u179f\u17b7\u1793\u1794\u17be\u17a2\u17d2\u1793\u1780\u1792\u17d2\u179b\u17b6\u1794\u17cb\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u17a2\u1792\u17b7\u1780\u17b6\u179a\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u1785\u17b6\u1794\u17cb\u1794\u17b6\u1793\u178a\u17c4\u1799\u179f\u17b6\u179a\u1780\u17b6\u179a\u179b\u17be\u1780\u17a1\u17be\u1784\u1796\u17b8 NEC 314.28 \u1780\u17bb\u17c6\u1794\u17b6\u179a\u1798\u17d2\u1797 \u1798\u17b7\u1793\u1798\u17c2\u1793\u1798\u17b6\u1793\u178f\u17c2\u17a2\u17d2\u1793\u1780\u1791\u17c1\u17d4 \u1797\u17b6\u1796\u1781\u17bb\u179f\u1782\u17d2\u1793\u17b6\u179a\u179c\u17b6\u1784\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17b6\u1789 (pull box) \u1794\u17d2\u179a\u17a2\u1794\u17cb\u1794\u17d2\u179a\u179f\u1796\u17d2\u179c (junction box) \u1793\u17b7\u1784\u1794\u17d2\u179a\u17a2\u1794\u17cb\u178f (tap box) \u1798\u17b7\u1793\u1798\u17c2\u1793\u1782\u17d2\u179a\u17b6\u1793\u17cb\u178f\u17c2\u1787\u17b6\u1796\u17b6\u1780\u17d2\u1799\u179f\u17c6\u178a\u17b8\u1793\u17c4\u17c7\u1791\u17c1 \u178f\u17c2\u179c\u17b6\u1794\u17c9\u17c7\u1796\u17b6\u179b\u17cb\u178a\u17c4\u1799\u1795\u17d2\u1791\u17b6\u179b\u17cb\u1791\u17c5\u179b\u17be\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1791\u17c6\u17a0\u17c6 \u1780\u17b6\u179a\u1785\u17c6\u178e\u17b6\u1799\u179b\u17be\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784 \u1793\u17b7\u1784\u1780\u17b6\u179a\u17a2\u1793\u17bb\u179b\u17c4\u1798\u178f\u17b6\u1798\u1780\u17bc\u178a\u17d4 \u1798\u17b7\u1793\u1790\u17b6\u17a2\u17d2\u1793\u1780\u1787\u17b6\u17a2\u17d2\u1793\u1780\u1798\u17c9\u17c5\u1780\u17b6\u179a\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8 \u179c\u17b7\u179f\u17d2\u179c\u1780\u179a \u17ac\u17a2\u17d2\u1793\u1780\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u1784\u1782\u17d2\u179a\u17bf\u1784\u1794\u179a\u17b7\u1780\u17d2\u1781\u17b6\u179a\u1780\u17cf\u178a\u17c4\u1799 \u1780\u17b6\u179a\u1799\u179b\u17cb\u178a\u17b9\u1784\u1796\u17b8\u1797\u17b6\u1796\u1781\u17bb\u179f\u1782\u17d2\u1793\u17b6\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7\u17a2\u17b6\u1785\u1787\u17bd\u1799\u179f\u1793\u17d2\u179f\u17c6\u1794\u17d2\u179a\u17b6\u1780\u17cb\u179a\u17b6\u1794\u17cb\u1796\u17b6\u1793\u17cb\u178a\u17bb\u179b\u17d2\u179b\u17b6\u179a\u179b\u17be\u179f\u1798\u17d2\u1797\u17b6\u179a\u17c8 \u1793\u17b7\u1784\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u1782\u1798\u17d2\u179a\u17c4\u1784\u178a\u17c2\u179b\u1798\u17b6\u1793\u178f\u1798\u17d2\u179b\u17c3\u1790\u17d2\u179b\u17c3\u17d4 \u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\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 \u1799\u17be\u1784\u1793\u17b9\u1784\u1794\u17c6\u1794\u17c2\u1780\u1785\u17d2\u1794\u17b6\u1794\u17cb\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17b6\u1789\u1792\u17c0\u1794\u1793\u17b9\u1784\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1794\u17d2\u179a\u179f\u1796\u17d2\u179c \u1796\u1793\u17d2\u1799\u179b\u17cb\u1796\u17b8\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6 NEC 314.28 \u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d7 \u1793\u17b7\u1784\u1794\u1784\u17d2\u17a0\u17b6\u1789\u17a2\u17d2\u1793\u1780\u1796\u17b8\u179a\u1794\u17c0\u1794\u178a\u17c2\u179b\u1788\u17d2\u1798\u17c4\u17c7\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u1793\u17c5\u179b\u17be\u1794\u17d2\u179b\u1784\u17cb\u1798\u17c1\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u1794\u17c9\u17c7\u1796\u17b6\u179b\u17cb\u178a\u179b\u17cb\u179c\u17b7\u1798\u17b6\u178f\u17d2\u179a\u1793\u17c3\u1794\u17d2\u179a\u17a2\u1794\u17cb\u17d4 \u1792\u17d2\u179c\u17be\u1787\u17b6\u1798\u17d2\u1785\u17b6\u179f\u17cb\u179b\u17be\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1780\u17bc\u178a\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7 \u1793\u17b7\u1784\u1787\u17c0\u179f\u179c\u17b6\u1784\u1780\u17b6\u179a\u1797\u17d2\u1789\u17b6\u1780\u17cb\u1795\u17d2\u17a2\u17be\u179b \u201c\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17c6\u17a0\u17c6\u1798\u1788\u17bc\u179f\u201d \u178a\u17c2\u179b\u1792\u17d2\u179c\u17be\u17b1\u17d2\u1799\u17a2\u17d2\u1793\u1780\u1787\u17c6\u1793\u17b6\u1789\u1787\u17b6\u1785\u17d2\u179a\u17be\u1793\u1798\u17b6\u1793\u1780\u17b6\u179a\u1797\u17d2\u1789\u17b6\u1780\u17cb\u1795\u17d2\u17a2\u17be\u179b\u17d4.<\/p>\n<h2>\u1782\u1793\u17d2\u179b\u17b9\u17c7\u200b\u1799\u1780<\/h2>\n<ul>\n<li><strong>\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17b6\u1789\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u17a2\u1784\u17d2\u1780\u178f\u17cb\u1795\u17d2\u1785\u17b7\u178f\u1794\u17c6\u1796\u1784\u17cb\u1781\u17d2\u179f\u17c2\u1780\u17b6\u1794 8x<\/strong> \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1791\u17b6\u1789\u178f\u17d2\u179a\u1784\u17cb (NEC 314.28)<\/li>\n<li><strong>\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1794\u17d2\u179a\u179f\u1796\u17d2\u179c\u1794\u17d2\u179a\u17be\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6\u1794\u179a\u17b7\u1798\u17b6\u178e<\/strong> \u178a\u17c4\u1799\u1795\u17d2\u17a2\u17c2\u1780\u179b\u17be\u1785\u17c6\u1793\u17bd\u1793 conductor \u1798\u17b7\u1793\u1798\u17c2\u1793\u1791\u17c6\u17a0\u17c6\u1794\u17c6\u1796\u1784\u17cb\u1781\u17d2\u179f\u17c2\u1780\u17b6\u1794\u1791\u17c1\u17d4<\/li>\n<li><strong>\u1780\u17b6\u179a\u1780\u17b6\u178f\u17cb \u1793\u17b7\u1784\u1797\u17d2\u1787\u17b6\u1794\u17cb\u1781\u17d2\u179f\u17c2<\/strong> \u17a2\u17b6\u1785\u1794\u17c6\u1794\u17d2\u179b\u17c2\u1784\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17b6\u1789\u1791\u17c5\u1787\u17b6\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1794\u17d2\u179a\u179f\u1796\u17d2\u179c \u1780\u17b6\u178f\u17cb\u1794\u1793\u17d2\u1790\u1799\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1791\u17c6\u17a0\u17c6<\/li>\n<li><strong>\u1794\u17d2\u179a\u17a2\u1794\u17cb\u178f\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1791\u17c6\u17a0\u17c6\u1794\u1793\u17d2\u1790\u17c2\u1798<\/strong> \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17d2\u179b\u17bb\u1780\u1785\u17c2\u1780\u1785\u17b6\u1799\u1790\u17b6\u1798\u1796\u179b \u1793\u17b7\u1784\u1780\u17b6\u179a\u1794\u17c4\u179f\u179f\u17c6\u17a2\u17b6\u178f\u1796\u178f\u17cb\u1781\u17d2\u179f\u17c2<\/li>\n<li><strong>Conductors 4 AWG \u1793\u17b7\u1784\u1792\u17c6\u1787\u17b6\u1784<\/strong> \u1794\u1784\u17d2\u1780\u17b1\u17d2\u1799\u1798\u17b6\u1793\u179a\u17bc\u1794\u1798\u1793\u17d2\u178f\u1792\u179a\u178e\u17b8\u1798\u17b6\u178f\u17d2\u179a NEC 314.28 \u1799\u17c9\u17b6\u1784\u178f\u17b9\u1784\u179a\u17c9\u17b9\u1784<\/li>\n<li><strong>\u1780\u17b6\u179a\u178a\u17b6\u1780\u17cb\u179f\u17d2\u179b\u17b6\u1780\u1794\u17d2\u179b\u1784\u17cb\u1798\u17c1\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c<\/strong> (PB vs JB vs TB) \u1780\u17c6\u178e\u178f\u17cb\u1790\u17b6\u178f\u17be\u1785\u17d2\u1794\u17b6\u1794\u17cb\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6\u1798\u17bd\u1799\u178e\u17b6\u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f<\/li>\n<\/ul>\n<hr \/>\n<h2>\u1794\u1789\u17d2\u17a0\u17b6\u1796\u17b7\u1797\u1796\u179b\u17c4\u1780\u1796\u17b7\u178f\u17d6 \u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u179f\u17d2\u179b\u17b6\u1780\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6\u1794\u17d2\u179a\u17a2\u1794\u17cb<\/h2>\n<p>\u17a2\u17d2\u1793\u1780\u1780\u17c6\u1796\u17bb\u1784\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u1798\u17be\u179b\u1794\u17d2\u179b\u1784\u17cb\u1787\u17b6\u1793\u17cb\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u17d4 \u17a2\u17d2\u1793\u1780\u1783\u17be\u1789\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1798\u17bd\u1799\u178a\u17c2\u179b\u1798\u17b6\u1793\u179f\u1789\u17d2\u1789\u17b6 \u201cPB\u201d (Pull Box) \u178a\u17c2\u179b\u1798\u17b6\u1793\u1791\u17b8\u178f\u17b6\u17c6\u1784\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1794\u1793\u17d2\u1791\u1794\u17cb\u1798\u17c1\u1780\u17b6\u1793\u17b7\u1785\u178f\u17bc\u1785\u1785\u1784\u17d2\u17a2\u17c0\u178f\u17d4 \u17a2\u17d2\u1793\u1780\u179f\u1793\u17d2\u1798\u178f\u1790\u17b6\u179c\u17b6\u1787\u17b6\u1794\u17d2\u179a\u17a2\u1794\u17cb\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a 12\u00d712 \u17d4.<\/p>\n<p>\u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1798\u1780\u17a2\u1792\u17b7\u1780\u17b6\u179a\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u1798\u1780\u178a\u179b\u17cb \u17a0\u17be\u1799\u1792\u17d2\u179c\u17be\u17b1\u17d2\u1799\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u1794\u179a\u17b6\u1787\u17d0\u1799\u17d4 \u1782\u17b6\u178f\u17cb\u1785\u1784\u17d2\u17a2\u17bb\u179b\u1791\u17c5 <strong>NEC Article 314.28<\/strong> \u17a0\u17be\u1799\u1793\u17b7\u1799\u17b6\u1799\u1790\u17b6, <em>\u201c\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1793\u17c4\u17c7\u178f\u17d2\u179a\u17bc\u179c\u1798\u17b6\u1793\u1794\u178e\u17d2\u178f\u17c4\u1799 32 \u17a2\u17ca\u17b8\u1789 \u1798\u17b7\u1793\u1798\u17c2\u1793 12 \u1791\u17c1\u17d4\u201d<\/em><\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-20154\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Real-World-Problem-When-Box-Labels-Dictate-Box-Sizes.webp\" alt=\"The Real-World Problem: When Box Labels Dictate Box Sizes\" width=\"832\" height=\"1248\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Real-World-Problem-When-Box-Labels-Dictate-Box-Sizes.webp 832w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Real-World-Problem-When-Box-Labels-Dictate-Box-Sizes-200x300.webp 200w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Real-World-Problem-When-Box-Labels-Dictate-Box-Sizes-683x1024.webp 683w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Real-World-Problem-When-Box-Labels-Dictate-Box-Sizes-768x1152.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Real-World-Problem-When-Box-Labels-Dictate-Box-Sizes-8x12.webp 8w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-Real-World-Problem-When-Box-Labels-Dictate-Box-Sizes-600x900.webp 600w\" sizes=\"(max-width: 832px) 100vw, 832px\" \/><\/p>\n<p>\u17a2\u17d2\u1793\u1780\u1798\u17b6\u1793\u1780\u17b6\u179a\u1784\u17bf\u1784\u1786\u17d2\u1784\u179b\u17cb\u17d4 \u179c\u17b6\u1782\u17d2\u179a\u17b6\u1793\u17cb\u178f\u17c2\u1787\u17b6\u1794\u17d2\u179a\u17a2\u1794\u17cb\u178a\u17c2\u1780\u178a\u17c2\u179b\u1798\u17b6\u1793\u1781\u17d2\u179f\u17c2\u1786\u17d2\u179b\u1784\u1780\u17b6\u178f\u17cb\u179c\u17b6\u17d4 \u17a0\u17c1\u178f\u17bb\u17a2\u17d2\u179c\u17b8\u1794\u17b6\u1793\u1787\u17b6\u179c\u17b6\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1791\u17c6\u17a0\u17c6\u1794\u17c9\u17bb\u1793\u1798\u1788\u17bc\u179f?<\/p>\n<p>\u1785\u1798\u17d2\u179b\u17be\u1799\u179f\u17d2\u1790\u17b7\u178f\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1788\u17d2\u1798\u17c4\u17c7\u17d4 \u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1780\u17d2\u179a\u179f\u17c2\u1797\u17d2\u1793\u17c2\u1780\u1793\u17c3 National Electrical Code (NEC), <strong>Pull Box (PB)<\/strong>, \u179a\u17c4\u1784\u1785\u1780\u17d2\u179a <strong>Junction Box (JB)<\/strong>, \u1793\u17b7\u1784 <strong>Tap Box (TB)<\/strong> \u1798\u17b7\u1793\u1798\u17c2\u1793\u1782\u17d2\u179a\u17b6\u1793\u17cb\u178f\u17c2\u1787\u17b6\u179f\u17d2\u179b\u17b6\u1780\u1795\u17d2\u179f\u17c1\u1784\u1782\u17d2\u1793\u17b6\u1793\u17c4\u17c7\u1791\u17c1 \u1796\u17bd\u1780\u179c\u17b6\u1787\u17b6\u178f\u17c6\u178e\u17b6\u1784\u17b1\u17d2\u1799\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u1781\u17bb\u179f\u1782\u17d2\u1793\u17b6\u1787\u17b6\u1798\u17bc\u179b\u178a\u17d2\u178b\u17b6\u1793\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1791\u17c6\u17a0\u17c6\u1781\u17bb\u179f\u1782\u17d2\u1793\u17b6\u17d4.<\/p>\n<p>\u1788\u17d2\u1798\u17c4\u17c7\u1798\u17bd\u1799\u1794\u1784\u17d2\u1780\u17b1\u17d2\u1799\u1798\u17b6\u1793\u179a\u17bc\u1794\u1798\u1793\u17d2\u178f\u1792\u179a\u178e\u17b8\u1798\u17b6\u178f\u17d2\u179a\u1799\u17c9\u17b6\u1784\u178f\u17b9\u1784\u179a\u17c9\u17b9\u1784\u178a\u17c4\u1799\u1795\u17d2\u17a2\u17c2\u1780\u179b\u17be\u1791\u17c6\u17a0\u17c6\u1794\u17c6\u1796\u1784\u17cb\u1781\u17d2\u179f\u17c2\u1780\u17b6\u1794 (\u201c\u1785\u17d2\u1794\u17b6\u1794\u17cb 8x\u201d)\u17d4 \u1788\u17d2\u1798\u17c4\u17c7\u1798\u17bd\u1799\u1791\u17c0\u178f\u1794\u1784\u17d2\u1780\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6\u1794\u179a\u17b7\u1798\u17b6\u178e\u179f\u17b6\u1798\u1789\u17d2\u1789\u17d4 \u1780\u17b6\u179a\u1794\u17d2\u179a\u17be\u17a2\u1780\u17d2\u179f\u179a\u1780\u17b6\u178f\u17cb\u1781\u17bb\u179f\u1793\u17c5\u179b\u17be\u1794\u17d2\u179b\u1784\u17cb\u1798\u17c1\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u17a2\u17b6\u1785\u1792\u17d2\u179c\u17be\u17b1\u17d2\u1799\u17a2\u17d2\u1793\u1780\u1781\u17b6\u178f\u1794\u1784\u17cb\u179a\u17b6\u1794\u17cb\u1796\u17b6\u1793\u17cb\u178a\u17bb\u179b\u17d2\u179b\u17b6\u179a\u179b\u17be\u178a\u17c2\u1780 \u1793\u17b7\u1784\u1791\u17c6\u17a0\u17c6\u17d4.<\/p>\n<hr \/>\n<h2>Pull Box vs Junction Box vs Tap Box: \u1780\u17b6\u179a\u1799\u179b\u17cb\u178a\u17b9\u1784\u1796\u17b8\u1793\u17b7\u1799\u1798\u1793\u17d0\u1799<\/h2>\n<p>\u178a\u17be\u1798\u17d2\u1794\u17b8\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6\u1794\u17d2\u179a\u17a2\u1794\u17cb\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u178e\u17b6\u1798\u17bd\u1799\u17b1\u17d2\u1799\u1794\u17b6\u1793\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c \u17a2\u17d2\u1793\u1780\u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u1780\u17c6\u178e\u178f\u17cb\u17a2\u178f\u17d2\u178f\u179f\u1789\u17d2\u1789\u17b6\u178e\u1787\u17b6\u1798\u17bb\u1793\u179f\u17b7\u1793 <em>\u179f\u1780\u1798\u17d2\u1798\u1797\u17b6\u1796<\/em> \u1780\u17be\u178f\u17a1\u17be\u1784\u1793\u17c5\u1781\u17b6\u1784\u1780\u17d2\u1793\u17bb\u1784\u1794\u17d2\u179a\u17a2\u1794\u17cb\u17d4 \u17a2\u17b6\u1780\u1794\u17d2\u1794\u1780\u17b7\u179a\u17b7\u1799\u17b6\u179a\u1794\u179f\u17cb\u1781\u17d2\u179f\u17c2 \u1798\u17b7\u1793\u1790\u17b6\u179c\u17b6\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1791\u17b6\u1789\u1786\u17d2\u179b\u1784\u1780\u17b6\u178f\u17cb \u1780\u17b6\u178f\u17cb \u1793\u17b7\u1784\u1797\u17d2\u1787\u17b6\u1794\u17cb \u17ac\u1785\u17c2\u1780\u1785\u17b6\u1799 \u1780\u17c6\u178e\u178f\u17cb\u1790\u17b6\u178f\u17be\u1785\u17d2\u1794\u17b6\u1794\u17cb\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6 NEC \u1798\u17bd\u1799\u178e\u17b6\u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u17d4.<\/p>\n<h3>\u178f\u17b6\u179a\u17b6\u1784\u1794\u17d2\u179a\u17c0\u1794\u1792\u17c0\u1794\u1799\u17c4\u1784\u179a\u17a0\u17d0\u179f<\/h3>\n<table border=\"1\" cellspacing=\"0\" cellpadding=\"10\">\n<thead>\n<tr>\n<th>\u76d2\u5b50\u7c7b\u578b<\/th>\n<th>\u1798\u17bb\u1781\u1784\u17b6\u179a\u1794\u178b\u1798<\/th>\n<th>\u179f\u1780\u1798\u17d2\u1798\u1797\u17b6\u1796\u1781\u17d2\u179f\u17c2<\/th>\n<th>\u1785\u17d2\u1794\u17b6\u1794\u17cb\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6<\/th>\n<th>\u17af\u1780\u179f\u17b6\u179a\u1799\u17c4\u1784\u1780\u17bc\u178a<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Pull Box (PB)<\/strong><\/td>\n<td>\u1795\u17d2\u179b\u17bc\u179c\u1781\u17d2\u179f\u17c2<\/td>\n<td>\u1794\u1793\u17d2\u178f (\u1798\u17b7\u1793\u1780\u17b6\u178f\u17cb)<\/td>\n<td>\u17a2\u1784\u17d2\u1780\u178f\u17cb\u1795\u17d2\u1785\u17b7\u178f\u1794\u17c6\u1796\u1784\u17cb\u1781\u17d2\u179f\u17c2\u1780\u17b6\u1794 8x<\/td>\n<td>NEC 314.28<\/td>\n<\/tr>\n<tr>\n<td><strong>Junction Box (JB)<\/strong><\/td>\n<td>\u1780\u17b6\u179a\u1797\u17d2\u1787\u17b6\u1794\u17cb\u1781\u17d2\u179f\u17c2<\/td>\n<td>\u1780\u17b6\u178f\u17cb \u1793\u17b7\u1784\u1797\u17d2\u1787\u17b6\u1794\u17cb<\/td>\n<td>\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6\u1794\u179a\u17b7\u1798\u17b6\u178e<\/td>\n<td>NEC 314.16<\/td>\n<\/tr>\n<tr>\n<td><strong>Tap Box (TB)<\/strong><\/td>\n<td>\u1780\u17b6\u179a\u1785\u17c2\u1780\u1785\u17b6\u1799\u1790\u17b6\u1798\u1796\u179b<\/td>\n<td>\u1794\u17c6\u1794\u17c2\u1780\u1791\u17c5\u1787\u17b6\u179f\u17b6\u1781\u17b6<\/td>\n<td>Hardware + \u1791\u17c6\u17a0\u17c6\u1796\u178f\u17cb<\/td>\n<td>NEC 312.6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-20155\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Pull-Box-vs-Junction-Box-vs-Tap-Box-Understanding-the-Definitions.webp\" alt=\"Pull Box vs Junction Box vs Tap Box- Understanding the Definitions\" width=\"800\" height=\"533\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Pull-Box-vs-Junction-Box-vs-Tap-Box-Understanding-the-Definitions.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Pull-Box-vs-Junction-Box-vs-Tap-Box-Understanding-the-Definitions-300x200.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Pull-Box-vs-Junction-Box-vs-Tap-Box-Understanding-the-Definitions-768x512.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Pull-Box-vs-Junction-Box-vs-Tap-Box-Understanding-the-Definitions-18x12.webp 18w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/Pull-Box-vs-Junction-Box-vs-Tap-Box-Understanding-the-Definitions-600x400.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h3><a href=\"https:\/\/test.viox.com\/km\/pull-box-vs-junction-box\/\">Pull Box<\/a> (PB): \u201c\u1780\u1793\u17d2\u179b\u17c2\u1784\u17a0\u17b6\u178f\u17cb\u1794\u17d2\u179a\u17b6\u178e\u201d<\/h3>\n<p><strong>\u179f\u1780\u1798\u17d2\u1798\u1797\u17b6\u1796:<\/strong> \u1781\u17d2\u179f\u17c2\u1785\u17bc\u179b \u1786\u17d2\u179b\u1784\u1780\u17b6\u178f\u17cb \u1793\u17b7\u1784\u1785\u17c1\u1789 <strong>\u178a\u17c4\u1799\u1798\u17b7\u1793\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1780\u17b6\u178f\u17cb<\/strong>. \u17d4 Conductor \u1793\u17c5\u178f\u17c2\u1794\u1793\u17d2\u178f\u1796\u17b8\u1785\u17bb\u1784\u178a\u179b\u17cb\u1785\u17bb\u1784\u17d4.<\/p>\n<p><strong>\u179a\u17bc\u1794\u179c\u17b7\u1791\u17d2\u1799\u17b6\u1793\u17c5\u1796\u17b8\u1780\u17d2\u179a\u17c4\u1799\u1785\u17d2\u1794\u17b6\u1794\u17cb\u17d6<\/strong> \u178a\u17c4\u1799\u179f\u17b6\u179a\u1781\u17d2\u179f\u17c2\u1798\u17b6\u1793\u1797\u17b6\u1796\u1794\u1793\u17d2\u178f \u1793\u17b7\u1784\u179a\u17b9\u1784 (\u1787\u17b6\u1789\u17b9\u1780\u1789\u17b6\u1794\u17cb 4 AWG \u17ac\u1792\u17c6\u1787\u17b6\u1784) \u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1791\u17c6\u17a0\u17c6\u179a\u17bc\u1794\u179c\u1793\u17d2\u178f\u178a\u17cf\u1792\u17c6\u178a\u17be\u1798\u17d2\u1794\u17b8\u1791\u17b6\u1789\u179a\u1784\u17d2\u179c\u17b7\u179b\u1787\u17bb\u17c6\u1785\u17c1\u1789 \u1794\u1784\u17d2\u1780\u17be\u178f\u1797\u17b6\u1796\u1792\u17bc\u179a\u179a\u179b\u17bb\u1784 \u1793\u17b7\u1784\u1794\u1789\u17d2\u1785\u17bc\u179b\u179c\u17b6\u178f\u17d2\u179a\u17a1\u1794\u17cb\u1798\u1780\u179c\u17b7\u1789\u178a\u17c4\u1799\u1798\u17b7\u1793\u1792\u17d2\u179c\u17be\u17b1\u17d2\u1799\u1781\u17bc\u1785\u17a2\u17ca\u17b8\u179f\u17bc\u17a1\u1784\u17cb \u17ac\u1781\u17bc\u1785 conductor \u17d4.<\/p>\n<p><strong>\u1785\u17d2\u1794\u17b6\u1794\u17cb\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6\u17d6<\/strong> <strong>\u1792\u179a\u178e\u17b8\u1798\u17b6\u178f\u17d2\u179a\u179b\u17b8\u1793\u17c1\u17a2\u17ca\u17c2\u179a\u178f\u17b9\u1784\u179a\u17c9\u17b9\u1784 (NEC 314.28)\u17d4.<\/strong> \u179c\u17b7\u1798\u17b6\u178f\u17d2\u179a\u1794\u17d2\u179a\u17a2\u1794\u17cb\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1780\u17c6\u178e\u178f\u17cb\u178a\u17c4\u1799 <em>\u17a2\u1784\u17d2\u1780\u178f\u17cb\u1795\u17d2\u1785\u17b7\u178f\u1793\u17c3\u1794\u17c6\u1796\u1784\u17cb\u1781\u17d2\u179f\u17c2\u1780\u17b6\u1794<\/em>, \u1798\u17b7\u1793\u1798\u17c2\u1793\u1791\u17c6\u17a0\u17c6\u1781\u17d2\u179f\u17c2\u1793\u17c5\u1781\u17b6\u1784\u1780\u17d2\u1793\u17bb\u1784\u1793\u17c4\u17c7\u1791\u17c1\u17d4.<\/p>\n<p><strong>\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u1791\u17bc\u1791\u17c5\u17d6<\/strong> \u1780\u17b6\u179a\u179a\u178f\u17cb\u1794\u17c6\u1796\u1784\u17cb\u1781\u17d2\u179f\u17c2\u1780\u17b6\u1794\u179c\u17c2\u1784\u17d7, risers \u1794\u1789\u17d2\u1788\u179a, \u1780\u17b6\u179a\u1795\u17d2\u179b\u17b6\u179f\u17cb\u1794\u17d2\u178f\u17bc\u179a\u1796\u17b8\u1780\u17d2\u179a\u17c4\u1798\u178a\u17b8\u1791\u17c5\u179b\u17be\u17a2\u17b6\u1780\u17b6\u179f\u17d4.<\/p>\n<h3><a href=\"https:\/\/test.viox.com\/km\/waterproof-junction-box\/\">\u179f\u1796\u17d2\u179c\u1794\u17d2\u179a\u17a2\u1794\u17cb<\/a> (JB): \u201c\u1794\u1793\u17d2\u1791\u1794\u17cb\u179c\u17c7\u1780\u17b6\u178f\u17cb\u201d<\/h3>\n<p><strong>\u179f\u1780\u1798\u17d2\u1798\u1797\u17b6\u1796:<\/strong> \u1781\u17d2\u179f\u17c2\u1785\u17bc\u179b \u1791\u1791\u17bd\u179b\u1794\u17b6\u1793 <strong>\u1780\u17b6\u178f\u17cb<\/strong>, \u17a0\u17be\u1799\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1797\u17d2\u1787\u17b6\u1794\u17cb\u1787\u17b6\u1798\u17bd\u1799\u1782\u17d2\u1793\u17b6\u178a\u17c4\u1799\u1794\u17d2\u179a\u17be wire nuts, compression lugs, \u17ac terminal blocks \u17d4.<\/p>\n<p><strong>\u179a\u17bc\u1794\u179c\u17b7\u1791\u17d2\u1799\u17b6\u1793\u17c5\u1796\u17b8\u1780\u17d2\u179a\u17c4\u1799\u1785\u17d2\u1794\u17b6\u1794\u17cb\u17d6<\/strong> \u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u1781\u17d2\u179f\u17c2\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1780\u17b6\u178f\u17cb \u179c\u17b6\u1794\u17b6\u178f\u17cb\u1794\u1784\u17cb\u1797\u17b6\u1796\u178f\u17b6\u1793\u178f\u17b9\u1784\u179a\u1794\u179f\u17cb\u179c\u17b6 \u17a0\u17be\u1799\u1780\u17d2\u179b\u17b6\u1799\u1791\u17c5\u1787\u17b6\u1791\u1793\u17cb \u1793\u17b7\u1784\u1784\u17b6\u1799\u179f\u17d2\u179a\u17bd\u179b\u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u179a\u17c0\u1794\u1785\u17c6\u17d4 \u17a2\u17d2\u1793\u1780\u1798\u17b7\u1793\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1780\u1793\u17d2\u179b\u17c2\u1784\u178a\u17be\u1798\u17d2\u1794\u17b8\u1791\u17b6\u1789\u1781\u17d2\u179f\u17c2\u1794\u1793\u17d2\u178f\u1791\u17c1 \u17a2\u17d2\u1793\u1780\u1782\u17d2\u179a\u17b6\u1793\u17cb\u178f\u17c2\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1780\u1793\u17d2\u179b\u17c2\u1784\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb\u178a\u17be\u1798\u17d2\u1794\u17b8\u1791\u17bb\u1780 splice \u178a\u17c4\u1799\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u17d4.<\/p>\n<p><strong>\u1785\u17d2\u1794\u17b6\u1794\u17cb\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6\u17d6<\/strong> <strong>\u1794\u179a\u17b7\u1798\u17b6\u178e (\u1794\u17c6\u1796\u17c1\u1789) &amp; \u1780\u17b6\u17c6\u1796\u178f\u17cb\u17d4.<\/strong> \u1791\u17c6\u17a0\u17c6\u1794\u17d2\u179a\u17a2\u1794\u17cb\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1780\u17c6\u178e\u178f\u17cb\u178a\u17c4\u1799 <em>\u1794\u179a\u17b7\u1798\u17b6\u178e \u1793\u17b7\u1784\u1791\u17c6\u17a0\u17c6\u1793\u17c3 conductors<\/em>, \u178a\u17c4\u1799\u17a2\u1793\u17bb\u179b\u17c4\u1798\u178f\u17b6\u1798\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6\u1794\u179a\u17b7\u1798\u17b6\u178e NEC 314.16 \u17d4.<\/p>\n<p><strong>\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u1791\u17bc\u1791\u17c5\u17d6<\/strong> \u1780\u17b6\u179a\u178f\u1797\u17d2\u1787\u17b6\u1794\u17cb\u179f\u17c0\u1782\u17d2\u179c\u17b8\u179a\u1784 \u1785\u17c6\u178e\u17bb\u1785\u1794\u1789\u17d2\u1787\u17b6\u1797\u17d2\u179b\u17be\u1784 \u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u17d4.<\/p>\n<h3>\u1794\u17d2\u179a\u17a2\u1794\u17cb\u178f (TB)\u17d6 \u201c\u1798\u1787\u17d2\u1788\u1798\u178e\u17d2\u178c\u179b\u1785\u17c2\u1780\u1785\u17b6\u1799\u201d<\/h3>\n<p><strong>\u179f\u1780\u1798\u17d2\u1798\u1797\u17b6\u1796:<\/strong> \u1781\u17d2\u179f\u17c2\u200b\u1798\u17c1\u200b\u1792\u17c6\u200b\u1798\u17bd\u1799\u200b\u1785\u17bc\u179b\u200b\u1798\u1780\u200b\u17a0\u17be\u1799\u200b\u1794\u17c6\u1794\u17c2\u1780\u200b\u1791\u17c5\u200b\u1787\u17b6\u200b\u1781\u17d2\u179f\u17c2\u200b\u1798\u17c1\u200b\u178f\u17bc\u1785\u17d7 \u17ac\u200b\u179f\u17c0\u1782\u17d2\u179c\u17b8\u200b\u179a\u1784\u200b\u1787\u17b6\u200b\u1785\u17d2\u179a\u17be\u1793\u17d4.<\/p>\n<p><strong>\u179a\u17bc\u1794\u179c\u17b7\u1791\u17d2\u1799\u17b6\u1793\u17c5\u1796\u17b8\u1780\u17d2\u179a\u17c4\u1799\u1785\u17d2\u1794\u17b6\u1794\u17cb\u17d6<\/strong> \u1793\u17c1\u17c7\u200b\u1782\u17ba\u200b\u1787\u17b6\u200b\u1794\u17d2\u179a\u17a2\u1794\u17cb\u200b\u1794\u17d2\u179a\u179f\u1796\u17d2\u179c\u200b\u1792\u1793\u17cb\u200b\u1792\u17d2\u1784\u1793\u17cb\u200b\u178a\u17c2\u179b\u200b\u1798\u17b6\u1793\u200b <strong>\u1794\u17d2\u179b\u17bb\u1780\u1785\u17c2\u1780\u1785\u17b6\u1799\u1790\u17b6\u1798\u1796\u179b (PDBs)<\/strong> \u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1791\u17c6\u17a0\u17c6\u178a\u17c6\u17a1\u17be\u1784\u1792\u17c6 \u1793\u17b7\u1784\u1780\u1793\u17d2\u179b\u17c2\u1784\u1791\u17c6\u1793\u17c1\u179a\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1796\u178f\u17cb\u1781\u17d2\u179f\u17c2\u17d4.<\/p>\n<p><strong>\u1785\u17d2\u1794\u17b6\u1794\u17cb\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6\u17d6<\/strong> \u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u1784\u178a\u17c4\u1799\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1791\u17c6\u17a0\u17c6\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1796\u178f\u17cb\u1781\u17d2\u179f\u17c2 (NEC 312.6) \u1793\u17b7\u1784\u179c\u17b7\u1798\u17b6\u178f\u17d2\u179a\u179a\u17bc\u1794\u179c\u1793\u17d2\u178f\u1793\u17c3\u1795\u17d2\u1793\u17c2\u1780\u179a\u17b9\u1784\u1785\u17c2\u1780\u1785\u17b6\u1799\u17d4.<\/p>\n<p><strong>\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u1791\u17bc\u1791\u17c5\u17d6<\/strong> \u1794\u1793\u17d2\u1791\u1794\u17cb\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8 \u17a7\u1794\u1780\u179a\u178e\u17cd\u179f\u17c1\u179c\u17b6\u1780\u1798\u17d2\u1798 \u179f\u1793\u17d2\u1793\u17b7\u1794\u17b6\u178f\u179c\u17b6\u179f\u17cb\u1796\u17a0\u17bb\u17a2\u17d2\u1793\u1780\u1787\u17bd\u179b\u17d4.<\/p>\n<hr \/>\n<h2>\u17a2\u1793\u17d2\u1791\u17b6\u1780\u17cb\u1791\u17c6\u17a0\u17c6 NEC 314.28\u17d6 \u1780\u17b6\u179a\u1782\u178e\u1793\u17b6\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1781\u17d2\u179f\u17c2\u1785\u1798\u17d2\u179b\u1784\u1791\u17c6\u17a0\u17c6 4 AWG \u1793\u17b7\u1784\u1792\u17c6\u1787\u17b6\u1784\u1793\u17c1\u17c7<\/h2>\n<p>\u1793\u17c1\u17c7\u1787\u17b6\u1780\u1793\u17d2\u179b\u17c2\u1784\u178a\u17c2\u179b\u1782\u1798\u17d2\u179a\u17c4\u1784\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u1787\u17b6\u1785\u17d2\u179a\u17be\u1793\u1781\u17bb\u179f\u17d4 \u1793\u17c5\u1796\u17c1\u179b\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u1796\u17b6\u1780\u17cb\u1796\u17d0\u1793\u17d2\u1792\u1793\u17b9\u1784\u1781\u17d2\u179f\u17c2\u1785\u1798\u17d2\u179b\u1784 <strong>4 AWG \u1793\u17b7\u1784\u1792\u17c6\u1787\u17b6\u1784\u1793\u17c1\u17c7<\/strong>, \u17a2\u17d2\u1793\u1780\u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f <strong>NEC 314.28<\/strong> \u1785\u17d2\u1794\u17b6\u1794\u17cb\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6\u17d4 \u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7\u1798\u17b7\u1793\u1798\u17c2\u1793\u1787\u17b6\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6\u1794\u179a\u17b7\u1798\u17b6\u178e\u179f\u17b6\u1798\u1789\u17d2\u1789\u1791\u17c1\u2014\u179c\u17b6\u1787\u17b6\u179a\u17bc\u1794\u1798\u1793\u17d2\u178f\u1792\u179a\u178e\u17b8\u1798\u17b6\u178f\u17d2\u179a\u178a\u17c2\u179b\u1795\u17d2\u17a2\u17c2\u1780\u179b\u17be\u17a2\u1784\u17d2\u1780\u178f\u17cb\u1795\u17d2\u1785\u17b7\u178f\u1794\u17c6\u1796\u1784\u17cb\u17d4.<\/p>\n<h3>\u1785\u17d2\u1794\u17b6\u1794\u17cb 8x\u17d6 \u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1791\u17c6\u17a0\u17c6\u1791\u17b6\u1789\u178f\u17d2\u179a\u1784\u17cb<\/h3>\n<p>\u1794\u17d2\u179a\u179f\u17b7\u1793\u1794\u17be\u17a2\u17d2\u1793\u1780\u178a\u17b6\u1780\u17cb\u179f\u17d2\u179b\u17b6\u1780\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1790\u17b6\u1787\u17b6 \u201c\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17b6\u1789\u201d \u17a0\u17be\u1799\u1794\u17c6\u1796\u1784\u17cb\u1785\u17bc\u179b\u1798\u17d2\u1781\u17b6\u1784 \u17a0\u17be\u1799\u1785\u17c1\u1789\u1796\u17b8\u1798\u17d2\u1781\u17b6\u1784\u1791\u17c0\u178f (\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u179a\u1785\u1793\u17b6\u179f\u1798\u17d2\u1796\u17d0\u1793\u17d2\u1792\u178f\u17d2\u179a\u1784\u17cb)\u17d6<\/p>\n<blockquote><p><strong>\u1785\u17d2\u1794\u17b6\u1794\u17cb NEC 314.28(A)(1)\u17d6<\/strong> \u76d2\u5b50\u7684\u957f\u5ea6\u5fc5\u987b\u81f3\u5c11\u662f <strong>8 \u178a\u1784<\/strong> \u17a2\u1784\u17d2\u1780\u178f\u17cb\u1795\u17d2\u1785\u17b7\u178f\u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798\u1793\u17c3\u1795\u17d2\u179b\u17bc\u179c\u179a\u178f\u17cb\u1792\u17c6\u1787\u17b6\u1784\u1782\u17c1\u17d4.<\/p><\/blockquote>\n<p><strong>\u17a7\u1791\u17b6\u17a0\u179a\u178e\u17cd\u1787\u17b6\u1780\u17cb\u179f\u17d2\u178f\u17c2\u1784\u17d6<\/strong><\/p>\n<p>\u17a2\u17d2\u1793\u1780\u1798\u17b6\u1793\u1794\u17c6\u1796\u1784\u17cb\u1791\u17c6\u17a0\u17c6 4 \u17a2\u17ca\u17b8\u1789\u178a\u17c2\u179b\u1795\u17d2\u1791\u17bb\u1780\u1781\u17d2\u179f\u17c2 500 MCM \u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u179a\u1785\u1793\u17b6\u179f\u1798\u17d2\u1796\u17d0\u1793\u17d2\u1792\u1791\u17b6\u1789\u178f\u17d2\u179a\u1784\u17cb\u17d4.<\/p>\n<ul>\n<li><strong>\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6\u17d6<\/strong> 4 \u17a2\u17ca\u17b8\u1789 \u00d7 8 = 32 \u17a2\u17ca\u17b8\u1789<\/li>\n<li><strong>\u1794\u17d2\u179a\u179c\u17c2\u1784\u1794\u17d2\u179a\u17a2\u1794\u17cb\u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u17d6<\/strong> <strong>\u17a2\u1794\u17d2\u1794\u1794\u179a\u1798\u17b6 32 \u17a2\u17ca\u17b8\u1789<\/strong><\/li>\n<li><strong>\u1780\u17c6\u17a0\u17bb\u179f\u1791\u17bc\u1791\u17c5\u17d6<\/strong> \u1780\u17b6\u179a\u1794\u1789\u17d2\u1787\u17b6\u1791\u17b7\u1789\u1794\u17d2\u179a\u17a2\u1794\u17cb\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a 12\u00d712 \u17ac 18\u00d718 (\u1791\u17b6\u17c6\u1784\u1796\u17b8\u179a\u1798\u17b7\u1793\u1786\u17d2\u179b\u1784\u1780\u17b6\u178f\u17cb\u1780\u17b6\u179a\u178f\u17d2\u179a\u17bd\u178f\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799)<\/li>\n<\/ul>\n<p><strong>\u1782\u17b6\u17c6\u1791\u17d2\u179a\u1791\u17b7\u1796\u17d2\u179c\u17d6<\/strong> \u178f\u17c2\u1784\u178f\u17c2\u1780\u17c6\u178e\u178f\u17cb\u17a2\u1784\u17d2\u1780\u178f\u17cb\u1795\u17d2\u1785\u17b7\u178f\u1794\u17c6\u1796\u1784\u17cb\u1792\u17c6\u1787\u17b6\u1784\u1782\u17c1\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u1787\u17b6\u1798\u17bb\u1793\u179f\u17b7\u1793 \u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1798\u1780\u1782\u17bb\u178e\u1793\u17b9\u1784 8 \u1798\u17bb\u1793\u1796\u17c1\u179b\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u179c\u17b7\u1798\u17b6\u178f\u17d2\u179a\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1793\u17c5\u179b\u17be\u1782\u17c6\u1793\u17bc\u179a\u178a\u17b6\u1780\u17cb\u179f\u17d2\u1793\u17be\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u17d4.<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-20157\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-8x-Rule-Straight-Pull-Sizing-Requirements.webp\" alt=\"The 8x Rule: Straight Pull Sizing Requirements\" width=\"800\" height=\"533\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-8x-Rule-Straight-Pull-Sizing-Requirements.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-8x-Rule-Straight-Pull-Sizing-Requirements-300x200.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-8x-Rule-Straight-Pull-Sizing-Requirements-768x512.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-8x-Rule-Straight-Pull-Sizing-Requirements-18x12.webp 18w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-8x-Rule-Straight-Pull-Sizing-Requirements-600x400.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h3>\u1785\u17d2\u1794\u17b6\u1794\u17cb 6x\u17d6 \u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1791\u17c6\u17a0\u17c6\u1791\u17b6\u1789\u1798\u17bb\u17c6 \u1793\u17b7\u1784\u1791\u17b6\u1789 U<\/h3>\n<p>\u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u1794\u17c6\u1796\u1784\u17cb\u1785\u17bc\u179b \u1793\u17b7\u1784\u1785\u17c1\u1789\u1793\u17c5\u1798\u17bb\u17c6\u1795\u17d2\u179f\u17c1\u1784\u1782\u17d2\u1793\u17b6 (\u179c\u17c1\u1793 90\u00b0) \u17ac\u1785\u17c1\u1789\u1796\u17b8\u1787\u1789\u17d2\u1787\u17b6\u17c6\u1784\u178f\u17c2\u1798\u17bd\u1799 (\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u179a\u1785\u1793\u17b6\u179f\u1798\u17d2\u1796\u17d0\u1793\u17d2\u1792\u1791\u17b6\u1789 U) \u1780\u17b6\u179a\u1782\u178e\u1793\u17b6\u1780\u17b6\u1793\u17cb\u178f\u17c2\u179f\u17d2\u1798\u17bb\u1782\u179f\u17d2\u1798\u17b6\u1789\u17d6<\/p>\n<blockquote><p><strong>\u1785\u17d2\u1794\u17b6\u1794\u17cb NEC 314.28(A)(2)\u17d6<\/strong> \u1785\u1798\u17d2\u1784\u17b6\u1799\u1791\u17c5\u1787\u1789\u17d2\u1787\u17b6\u17c6\u1784\u1791\u179b\u17cb\u1798\u17bb\u1781\u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u1798\u17b6\u1793 <strong>6 \u178a\u1784<\/strong> \u17a2\u1784\u17d2\u1780\u178f\u17cb\u1795\u17d2\u1785\u17b7\u178f\u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798\u1793\u17c3\u1795\u17d2\u179b\u17bc\u179c\u179a\u178f\u17cb\u1792\u17c6\u1787\u17b6\u1784\u1782\u17c1, <strong>\u1794\u17bc\u1780<\/strong> \u1795\u179b\u1794\u17bc\u1780\u1793\u17c3\u17a2\u1784\u17d2\u1780\u178f\u17cb\u1795\u17d2\u1785\u17b7\u178f\u1793\u17c3\u1795\u17d2\u179b\u17bc\u179c\u179a\u178f\u17cb\u1795\u17d2\u179f\u17c1\u1784\u1791\u17c0\u178f\u1791\u17b6\u17c6\u1784\u17a2\u179f\u17cb\u1793\u17c5\u179b\u17be\u1787\u1789\u17d2\u1787\u17b6\u17c6\u1784\u178f\u17c2\u1798\u17bd\u1799\u17d4.<\/p><\/blockquote>\n<p><strong>\u17a7\u1791\u17b6\u17a0\u179a\u178e\u17cd\u1787\u17b6\u1780\u17cb\u179f\u17d2\u178f\u17c2\u1784\u17d6<\/strong><\/p>\n<p>\u17a2\u17d2\u1793\u1780\u1798\u17b6\u1793\u1794\u17c6\u1796\u1784\u17cb\u1791\u17c6\u17a0\u17c6 4 \u17a2\u17ca\u17b8\u1789 \u1793\u17b7\u1784\u1794\u17c6\u1796\u1784\u17cb\u1791\u17c6\u17a0\u17c6 2 \u17a2\u17ca\u17b8\u1789 \u1785\u17bc\u179b\u1787\u1789\u17d2\u1787\u17b6\u17c6\u1784\u1781\u17b6\u1784\u1780\u17d2\u179a\u17c4\u1798 \u178a\u17c4\u1799\u1798\u17b6\u1793\u1785\u17d2\u179a\u1780\u1785\u17c1\u1789\u1793\u17c5\u1787\u1789\u17d2\u1787\u17b6\u17c6\u1784\u1785\u17c6\u17a0\u17c0\u1784\u17d4.<\/p>\n<ul>\n<li><strong>\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6\u17d6<\/strong> (4 \u17a2\u17ca\u17b8\u1789 \u00d7 6) + 2 \u17a2\u17ca\u17b8\u1789 = 26 \u17a2\u17ca\u17b8\u1789<\/li>\n<li><strong>\u179c\u17b7\u1798\u17b6\u178f\u17d2\u179a\u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u17d6<\/strong> \u179c\u17b7\u1798\u17b6\u178f\u17d2\u179a\u1794\u1789\u17d2\u1788\u179a\u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u1798\u17b6\u1793\u1799\u17c9\u17b6\u1784\u17a0\u17c4\u1785\u178e\u17b6\u179f\u17cb <strong>26 \u17a2\u17ca\u17b8\u1789<\/strong><\/li>\n<\/ul>\n<p><strong>\u17a0\u17c1\u178f\u17bb\u17a2\u17d2\u179c\u17b8\u1794\u17b6\u1793\u1787\u17b6\u179a\u17bf\u1784\u1793\u17c1\u17c7\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d6<\/strong> \u1780\u17b6\u179a\u1791\u17b6\u1789\u1798\u17bb\u17c6\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1791\u17c6\u17a0\u17c6\u1794\u1793\u17d2\u1790\u17c2\u1798 \u1796\u17b8\u1796\u17d2\u179a\u17c4\u17c7\u1781\u17d2\u179f\u17c2\u178f\u17d2\u179a\u17bc\u179c\u1796\u178f\u17cb\u1787\u17bb\u17c6\u179c\u17b7\u1789\u1787\u17d2\u179a\u17bb\u1784\u17d4 \u1798\u17c1\u1782\u17bb\u178e 6x \u1792\u17b6\u1793\u17b6\u1794\u17b6\u1793\u1793\u17bc\u179c\u1780\u17b6\u17c6\u1796\u178f\u17cb\u1780\u17c4\u1784\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb \u178a\u17be\u1798\u17d2\u1794\u17b8\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u1781\u17bc\u1785\u1781\u17b6\u178f\u17a2\u17ca\u17b8\u179f\u17bc\u17a1\u1784\u17cb\u1780\u17c6\u17a1\u17bb\u1784\u1796\u17c1\u179b\u178a\u17c6\u17a1\u17be\u1784\u17d4.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-20159\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-6x-Rule-Angle-Pull-and-U-Pull-Sizing-Requirements.webp\" alt=\"The 6x Rule: Angle Pull and U-Pull Sizing Requirements\" width=\"800\" height=\"533\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-6x-Rule-Angle-Pull-and-U-Pull-Sizing-Requirements.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-6x-Rule-Angle-Pull-and-U-Pull-Sizing-Requirements-300x200.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-6x-Rule-Angle-Pull-and-U-Pull-Sizing-Requirements-768x512.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-6x-Rule-Angle-Pull-and-U-Pull-Sizing-Requirements-18x12.webp 18w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/The-6x-Rule-Angle-Pull-and-U-Pull-Sizing-Requirements-600x400.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h3>\u1780\u17c6\u17a0\u17bb\u179f\u1791\u17bc\u1791\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6 \u1793\u17b7\u1784\u179c\u17b7\u1792\u17b8\u1787\u17c0\u179f\u179c\u17b6\u1784\u1796\u17bd\u1780\u179c\u17b6<\/h3>\n<p><strong>\u1780\u17c6\u17a0\u17bb\u179f\u1791\u17b8 1\u17d6<\/strong> \u1780\u17b6\u179a\u1794\u17d2\u179a\u17be\u1791\u17c6\u17a0\u17c6\u1781\u17d2\u179f\u17c2\u1787\u17c6\u1793\u17bd\u179f\u17b1\u17d2\u1799\u17a2\u1784\u17d2\u1780\u178f\u17cb\u1795\u17d2\u1785\u17b7\u178f\u1794\u17c6\u1796\u1784\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6\u17d4.<\/p>\n<ul>\n<li>\u274c \u1798\u17b7\u1793\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u17d6 \u201c\u1781\u17d2\u1789\u17bb\u17c6\u1798\u17b6\u1793\u1781\u17d2\u179f\u17c2 500 MCM \u178a\u17bc\u1785\u17d2\u1793\u17c1\u17c7\u1781\u17d2\u1789\u17bb\u17c6\u1793\u17b9\u1784\u1794\u17d2\u179a\u17be\u179a\u1784\u17d2\u179c\u17b6\u179f\u17cb\u1793\u17c4\u17c7\u201d<\/li>\n<li>\u2705 \u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u17d6 \u201c\u1781\u17d2\u179f\u17c2 500 MCM \u179a\u1794\u179f\u17cb\u1781\u17d2\u1789\u17bb\u17c6\u179f\u17d2\u1790\u17b7\u178f\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1794\u17c6\u1796\u1784\u17cb\u1791\u17c6\u17a0\u17c6 4 \u17a2\u17ca\u17b8\u1789 \u178a\u17bc\u1785\u17d2\u1793\u17c1\u17c7\u1781\u17d2\u1789\u17bb\u17c6\u1782\u17bb\u178e 4 \u00d7 8\u201d<\/li>\n<\/ul>\n<p><strong>\u1780\u17c6\u17a0\u17bb\u179f\u1791\u17b8 2\u17d6<\/strong> \u1797\u17d2\u179b\u17c1\u1785\u1794\u1793\u17d2\u1790\u17c2\u1798\u17a2\u1784\u17d2\u1780\u178f\u17cb\u1795\u17d2\u1785\u17b7\u178f\u1795\u17d2\u179b\u17bc\u179c\u179a\u178f\u17cb\u1791\u17b6\u17c6\u1784\u17a2\u179f\u17cb\u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6\u1791\u17b6\u1789\u1798\u17bb\u17c6\u17d4.<\/p>\n<ul>\n<li>\u274c \u1798\u17b7\u1793\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u17d6 \u1782\u17d2\u179a\u17b6\u1793\u17cb\u178f\u17c2\u1782\u17bb\u178e\u1794\u17c6\u1796\u1784\u17cb\u1792\u17c6\u1787\u17b6\u1784\u1782\u17c1\u178a\u17c4\u1799 6<\/li>\n<li>\u2705 \u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u17d6 \u1782\u17bb\u178e\u1792\u17c6\u1787\u17b6\u1784\u1782\u17c1\u178a\u17c4\u1799 6 \u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1798\u1780\u1794\u1793\u17d2\u1790\u17c2\u1798\u1791\u17b6\u17c6\u1784\u17a2\u179f\u17cb\u1795\u17d2\u179f\u17c1\u1784\u1791\u17c0\u178f<\/li>\n<\/ul>\n<p><strong>\u1780\u17c6\u17a0\u17bb\u179f\u1791\u17b8 3\u17d6<\/strong> \u1780\u17b6\u179a\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u1785\u17d2\u1794\u17b6\u1794\u17cb\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17b6\u1789\u1791\u17c5\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1794\u17d2\u179a\u179f\u1796\u17d2\u179c\u17d4.<\/p>\n<ul>\n<li>\u274c \u1798\u17b7\u1793\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u17d6 \u1780\u17b6\u179a\u1794\u17d2\u179a\u17be\u1785\u17d2\u1794\u17b6\u1794\u17cb 8x \u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u1781\u17d2\u179f\u17c2\u1793\u17b9\u1784\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1797\u17d2\u1787\u17b6\u1794\u17cb<\/li>\n<li>\u2705 \u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u17d6 \u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u179f\u1780\u1798\u17d2\u1798\u1797\u17b6\u1796\u1781\u17d2\u179f\u17c2\u1787\u17b6\u1798\u17bb\u1793\u179f\u17b7\u1793 \u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1798\u1780\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u1785\u17d2\u1794\u17b6\u1794\u17cb\u179f\u1798\u179f\u17d2\u179a\u1794<\/li>\n<\/ul>\n<hr \/>\n<h2>\u201c\u1785\u1793\u17d2\u179b\u17c4\u17c7\u1794\u17d2\u179a\u17a0\u17c4\u1784\u1780\u17b6\u178f\u17cb\u1781\u17d2\u179f\u17c2\u201d\u17d6 \u1780\u17b6\u179a\u1794\u17c6\u1794\u17d2\u179b\u17c2\u1784\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17b6\u1789\u1791\u17c5\u1787\u17b6\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1794\u17d2\u179a\u179f\u1796\u17d2\u179c<\/h2>\n<p>\u1793\u17c1\u17c7\u1782\u17ba\u1787\u17b6\u1799\u17bb\u1791\u17d2\u1792\u179f\u17b6\u179f\u17d2\u178f\u17d2\u179a\u178a\u17c2\u179b\u1794\u17b6\u1793\u179f\u17b6\u1780\u179b\u17d2\u1794\u1784\u1793\u17c5\u1793\u17b9\u1784\u1780\u1793\u17d2\u179b\u17c2\u1784\u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1782\u17c1\u179f\u17d2\u1782\u17b6\u179b\u17cb\u178a\u17c4\u1799\u17a2\u17d2\u1793\u1780\u1798\u17c9\u17c5\u1780\u17b6\u179a\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8 \u1793\u17b7\u1784\u17a2\u17d2\u1793\u1780\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u1784\u1782\u1798\u17d2\u179a\u17c4\u1784\u178a\u17c2\u179b\u1798\u17b6\u1793\u1794\u1791\u1796\u17b7\u179f\u17c4\u1792\u1793\u17cd\u2014\u1791\u17c4\u17c7\u1794\u17b8\u1787\u17b6\u179c\u17b6\u1797\u17d2\u1787\u17b6\u1794\u17cb\u1798\u1780\u1787\u17b6\u1798\u17bd\u1799\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u17bb\u17c7\u179f\u1798\u17d2\u179a\u17bd\u179b\u178a\u17cf\u179f\u17c6\u1781\u17b6\u1793\u17cb\u1780\u17cf\u178a\u17c4\u1799\u17d4.<\/p>\n<h3>\u179f\u17d2\u1790\u17b6\u1793\u1797\u17b6\u1796<\/h3>\n<p>\u17a2\u17d2\u1793\u1780\u1794\u17b6\u1793\u1794\u1789\u17d2\u1787\u17b6\u1791\u17b7\u1789\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17c6\u17a0\u17c6 24 \u17a2\u17ca\u17b8\u1789 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u17a2\u17d2\u179c\u17b8\u178a\u17c2\u179b\u17a2\u17d2\u1793\u1780\u1782\u17b7\u178f\u1790\u17b6\u1787\u17b6\u1780\u17b6\u179a\u1786\u17d2\u179b\u1784\u1780\u17b6\u178f\u17cb\u179f\u17b6\u1798\u1789\u17d2\u1789\u178a\u17c2\u179b\u1796\u17b6\u1780\u17cb\u1796\u17d0\u1793\u17d2\u1792\u1793\u17b9\u1784\u1794\u17c6\u1796\u1784\u17cb\u1791\u17c6\u17a0\u17c6 4 \u17a2\u17ca\u17b8\u1789\u17d4 \u1780\u17c6\u17a1\u17bb\u1784\u1796\u17c1\u179b\u178f\u17d2\u179a\u17bd\u178f\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799 \u17a2\u17d2\u1793\u1780\u178a\u17b9\u1784\u1790\u17b6 NEC 314.28 \u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799 4 \u00d7 8 = 32 \u17a2\u17ca\u17b8\u1789\u17d4 \u1794\u17d2\u179a\u17a2\u1794\u17cb\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u1781\u17d2\u179b\u17b8\u1796\u17c1\u1780 8 \u17a2\u17ca\u17b8\u1789 \u17a0\u17be\u1799\u17a2\u1792\u17b7\u1780\u17b6\u179a\u1780\u17c6\u1796\u17bb\u1784\u179f\u179a\u179f\u17c1\u179a\u1780\u17b6\u179a\u179a\u17c6\u179b\u17c4\u1797\u17d4.<\/p>\n<h3>\u178a\u17c6\u178e\u17c4\u17c7\u179f\u17d2\u179a\u17b6\u1799<\/h3>\n<p>\u1787\u17b6\u1784\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u1780\u17b6\u178f\u17cb\u1781\u17d2\u179f\u17c2\u1794\u1793\u17d2\u178f \u17a0\u17be\u1799\u1797\u17d2\u1787\u17b6\u1794\u17cb\u179c\u17b6\u17a1\u17be\u1784\u179c\u17b7\u1789\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1797\u17d2\u1787\u17b6\u1794\u17cb\u178a\u17c2\u179b\u1794\u17b6\u1793\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c \u17a7\u1794\u1780\u179a\u178e\u17cd\u1797\u17d2\u1787\u17b6\u1794\u17cb\u1794\u1784\u17d2\u17a0\u17b6\u1794\u17cb \u17ac\u17a7\u1794\u1780\u179a\u178e\u17cd\u1797\u17d2\u1787\u17b6\u1794\u17cb\u1798\u17c1\u1780\u17b6\u1793\u17b7\u1785\u1793\u17c5\u1781\u17b6\u1784\u1780\u17d2\u1793\u17bb\u1784\u1794\u17d2\u179a\u17a2\u1794\u17cb\u17d4.<\/p>\n<p>\u178a\u17c4\u1799\u178e\u17c2\u1793\u17b6\u17c6\u1780\u17b6\u179a\u1797\u17d2\u1787\u17b6\u1794\u17cb \u17a2\u17d2\u1793\u1780\u1794\u17b6\u1793\u1794\u17c6\u1794\u17d2\u179b\u17c2\u1784 \u201c\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17b6\u1789\u201d \u1791\u17c5\u1787\u17b6 \u201c\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1794\u17d2\u179a\u179f\u1796\u17d2\u179c\u201d\u17d6<\/p>\n<ul>\n<li><strong>\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17b6\u1789\u17d6<\/strong> \u17a2\u1784\u17d2\u1780\u178f\u17cb\u1795\u17d2\u1785\u17b7\u178f\u1794\u17c6\u1796\u1784\u17cb 8x = 32 \u17a2\u17ca\u17b8\u1789<\/li>\n<li><strong>\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1794\u17d2\u179a\u179f\u1796\u17d2\u179c\u17d6<\/strong> \u1794\u179a\u17b7\u1798\u17b6\u178e\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1794\u17c6\u1796\u17c1\u1789\u1781\u17d2\u179f\u17c2 \u1793\u17b7\u1784\u1780\u17b6\u17c6\u1796\u178f\u17cb\u1780\u17c4\u1784 (\u1787\u17b6\u1789\u17b9\u1780\u1789\u17b6\u1794\u17cb 24 \u17a2\u17ca\u17b8\u1789\u1782\u17ba\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb)<\/li>\n<\/ul>\n<p>\u1797\u17d2\u179b\u17b6\u1798\u17d7\u1793\u17c4\u17c7 \u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17c6\u17a0\u17c6 24 \u17a2\u17ca\u17b8\u1789\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u1782\u17ba\u17a2\u1793\u17bb\u179b\u17c4\u1798\u178f\u17b6\u1798\u1780\u17bc\u178a\u17d4.<\/p>\n<h3>\u1780\u17b6\u179a\u179c\u17b7\u1797\u17b6\u1782\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u17bb\u17c7\u179f\u1798\u17d2\u179a\u17bd\u179b<\/h3>\n<p><strong>\u1782\u17bb\u178e\u179f\u1798\u17d2\u1794\u178f\u17d2\u178f\u17b7\u17d6<\/strong><\/p>\n<ul>\n<li>\u179f\u1793\u17d2\u179f\u17c6\u179f\u17c6\u1785\u17c3\u1790\u17d2\u179b\u17c3\u178a\u17be\u1798\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1787\u17c6\u1793\u17bd\u179f ($200-$500 \u17a2\u17b6\u179f\u17d2\u179a\u17d0\u1799\u179b\u17be\u1791\u17c6\u17a0\u17c6)<\/li>\n<li>\u1787\u17c0\u179f\u179c\u17b6\u1784\u1780\u17b6\u179a\u1796\u1793\u17d2\u1799\u17b6\u1796\u17c1\u179b\u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u1791\u17c6\u17a0\u17c6\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1780\u17c6\u178e\u178f\u17cb\u1781\u17b6\u1784\u179a\u17b6\u1784\u1780\u17b6\u1799<\/li>\n<li>\u178a\u17c6\u178e\u17c4\u17c7\u179f\u17d2\u179a\u17b6\u1799\u17a2\u1793\u17bb\u179b\u17c4\u1798\u178f\u17b6\u1798\u1780\u17bc\u178a\u179f\u17d2\u179a\u1794\u1785\u17d2\u1794\u17b6\u1794\u17cb\u1793\u17c5\u1796\u17c1\u179b\u1792\u17d2\u179c\u17be\u1794\u17b6\u1793\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c<\/li>\n<\/ul>\n<p><strong>\u1782\u17bb\u178e\u179c\u17b7\u1794\u178f\u17d2\u178f\u17b7\u17d6<\/strong><\/p>\n<ul>\n<li>\u179a\u17b6\u179b\u17cb\u1780\u17b6\u179a\u1797\u17d2\u1787\u17b6\u1794\u17cb\u1781\u17d2\u179f\u17c2\u1782\u17ba\u1787\u17b6\u1785\u17c6\u178e\u17bb\u1785\u1794\u179a\u17b6\u1787\u17d0\u1799\u179f\u1780\u17d2\u178f\u17b6\u1793\u17bb\u1796\u179b<\/li>\n<li>\u1794\u1784\u17d2\u1780\u17be\u1793\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1790\u17c2\u1791\u17b6\u17c6\u179a\u1799\u17c8\u1796\u17c1\u179b\u179c\u17c2\u1784<\/li>\n<li>\u17a2\u17b6\u1785\u1785\u17b6\u178f\u17cb\u1791\u17bb\u1780\u1787\u17b6\u1798\u17c4\u1783\u17c8\u1793\u17bc\u179c\u1794\u1791\u1794\u17d2\u1794\u1789\u17d2\u1789\u178f\u17d2\u178f\u17b7\u1792\u17b6\u1793\u17b6\u1787\u17b6\u1780\u17cb\u179b\u17b6\u1780\u17cb<\/li>\n<li>\u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1795\u17d2\u1793\u17c2\u1780\u179a\u17b9\u1784\u1797\u17d2\u1787\u17b6\u1794\u17cb\u1781\u17d2\u179f\u17c2\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c (\u1794\u1793\u17d2\u1790\u17c2\u1798\u1790\u17d2\u179b\u17c3\u178a\u17be\u1798\u179f\u1798\u17d2\u1797\u17b6\u179a\u17c8)<\/li>\n<\/ul>\n<p><strong>\u1796\u17c1\u179b\u178e\u17b6\u178f\u17d2\u179a\u17bc\u179c\u1794\u17d2\u179a\u17be\u1799\u17bb\u1791\u17d2\u1792\u179f\u17b6\u179f\u17d2\u178f\u17d2\u179a\u1793\u17c1\u17c7\u17d6<\/strong><br \/>\n\u179c\u17b7\u1792\u17b8\u179f\u17b6\u179f\u17d2\u179a\u17d2\u178f\u1793\u17c1\u17c7\u179f\u1798\u17a0\u17c1\u178f\u17bb\u1795\u179b\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1782\u1798\u17d2\u179a\u17c4\u1784\u1780\u17c2\u179b\u1798\u17d2\u17a2\u178a\u17c2\u179b\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1792\u17c6\u1787\u17b6\u1784\u1798\u17b7\u1793\u17a2\u17b6\u1785\u179f\u1798\u179a\u179c\u17b6\u1784\u1792\u17b6\u178f\u17bb\u179a\u1785\u1793\u17b6\u179f\u1798\u17d2\u1796\u17d0\u1793\u17d2\u1792\u178a\u17c2\u179b\u1798\u17b6\u1793\u179f\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17b6\u1793\u1791\u17c1\u17d4 \u1791\u17c4\u17c7\u1799\u17c9\u17b6\u1784\u178e\u17b6\u1780\u17cf\u178a\u17c4\u1799 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u179f\u17b6\u1784\u179f\u1784\u17cb\u1790\u17d2\u1798\u17b8\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u179a\u17c0\u1794\u1785\u17c6\u1795\u17c2\u1793\u1780\u17b6\u179a\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb \u179f\u17bc\u1798\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6\u1794\u17d2\u179a\u17a2\u1794\u17cb\u17b1\u17d2\u1799\u1794\u17b6\u1793\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u178f\u17b6\u17c6\u1784\u1796\u17b8\u178a\u17c6\u1794\u17bc\u1784\u17d4.<\/p>\n<p><strong>\u1780\u17b6\u179a\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u179b\u17d2\u17a2\u1794\u17c6\u1795\u17bb\u178f\u17d6<\/strong> \u1794\u17d2\u179a\u179f\u17b7\u1793\u1794\u17be\u17a2\u17d2\u1793\u1780\u178f\u17d2\u179a\u17bc\u179c\u1794\u1789\u17d2\u1785\u17bc\u179b\u1780\u17b6\u179a\u1797\u17d2\u1787\u17b6\u1794\u17cb\u1781\u17d2\u179f\u17c2 \u179f\u17bc\u1798\u1794\u17d2\u179a\u17be\u17a7\u1794\u1780\u179a\u178e\u17cd\u1797\u17d2\u1787\u17b6\u1794\u17cb\u1798\u17c1\u1780\u17b6\u1793\u17b7\u1785\u178a\u17c2\u179b\u1798\u17b6\u1793\u1782\u17bb\u178e\u1797\u17b6\u1796\u1781\u17d2\u1796\u179f\u17cb \u17ac\u17a7\u1794\u1780\u179a\u178e\u17cd\u1797\u17d2\u1787\u17b6\u1794\u17cb\u1794\u1784\u17d2\u17a0\u17b6\u1794\u17cb\u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179c\u17b6\u1799\u178f\u1798\u17d2\u179b\u17c3\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179f\u1798\u178f\u17d2\u1790\u1797\u17b6\u1796\u1785\u179a\u1793\u17d2\u178f\u1796\u17c1\u1789\u179b\u17c1\u1789 \u17a0\u17be\u1799\u1780\u178f\u17cb\u178f\u17d2\u179a\u17b6\u1791\u17b8\u178f\u17b6\u17c6\u1784\u1797\u17d2\u1787\u17b6\u1794\u17cb\u1781\u17d2\u179f\u17c2\u1793\u17c5\u179b\u17be\u1782\u17c6\u1793\u17bc\u179a\u178a\u17c2\u179b\u1794\u17b6\u1793\u179f\u17b6\u1784\u179f\u1784\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1790\u17c2\u1791\u17b6\u17c6\u1793\u17b6\u1796\u17c1\u179b\u17a2\u1793\u17b6\u1782\u178f\u17d4.<\/p>\n<hr \/>\n<h2>\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6\u1794\u17d2\u179a\u17a2\u1794\u17cb Tap\u17d6 \u179c\u17b6\u1782\u17ba\u17a2\u17c6\u1796\u17b8\u1795\u17d2\u1793\u17c2\u1780\u179a\u17b9\u1784<\/h2>\n<p>\u1781\u178e\u17c8\u1796\u17c1\u179b\u178a\u17c2\u179b \u201cTap Box\u201d \u1798\u17b7\u1793\u1798\u17c2\u1793\u1787\u17b6\u1796\u17b6\u1780\u17d2\u1799\u178a\u17c2\u179b\u1780\u17c6\u178e\u178f\u17cb\u178a\u17c4\u1799 NEC \u1799\u17c9\u17b6\u1784\u178f\u17b9\u1784\u179a\u17c9\u17b9\u1784\u178a\u17bc\u1785\u1787\u17b6 \u201cPull Box\u201d \u179c\u17b6\u1794\u1784\u17d2\u17a0\u17b6\u1789\u1796\u17b8\u1794\u17d2\u179a\u1797\u17c1\u1791\u1793\u17c3\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u1787\u17b6\u1780\u17cb\u179b\u17b6\u1780\u17cb\u178a\u17c2\u179b\u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u1796\u17b7\u1785\u17b6\u179a\u178e\u17b6\u179b\u17be\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6\u178a\u17c4\u1799\u1794\u17d2\u179a\u17bb\u1784\u1794\u17d2\u179a\u1799\u17d0\u178f\u17d2\u1793\u179b\u17be\u179f\u1796\u17b8\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6\u1791\u17b6\u1789\u178f\u17b6\u1798\u1792\u1798\u17d2\u1798\u178f\u17b6\u17d4.<\/p>\n<h3>\u17a2\u17d2\u179c\u17b8\u178a\u17c2\u179b\u1792\u17d2\u179c\u17be\u17b1\u17d2\u1799 Tap Box \u1781\u17bb\u179f\u1782\u17d2\u1793\u17b6<\/h3>\n<p>\u1794\u17d2\u179a\u17a2\u1794\u17cb tap \u1798\u17b6\u1793 <strong><a href=\"https:\/\/test.viox.com\/km\/product\/ukk-power-distribution-block\/\">\u1794\u17d2\u179b\u17bb\u1780\u1785\u17c2\u1780\u1785\u17b6\u1799\u1790\u17b6\u1798\u1796\u179b<\/a> (PDBs)<\/strong>\u2014\u1795\u17d2\u1793\u17c2\u1780\u179a\u17b9\u1784\u17af\u1780\u1791\u17c1\u179f\u178a\u17c2\u179b\u17a2\u1793\u17bb\u1789\u17d2\u1789\u17b6\u178f\u17b1\u17d2\u1799\u17a7\u1794\u1780\u179a\u178e\u17cd\u1795\u17d2\u1782\u178f\u17cb\u1795\u17d2\u1782\u1784\u17cb\u1792\u17c6\u1798\u17bd\u1799\u1794\u17c6\u1794\u17c2\u1780\u1791\u17c5\u1787\u17b6\u17a7\u1794\u1780\u179a\u178e\u17cd\u1795\u17d2\u1782\u178f\u17cb\u1795\u17d2\u1782\u1784\u17cb\u178f\u17bc\u1785\u17d7 \u17ac\u179f\u17c0\u1782\u17d2\u179c\u17b8\u179f\u17b6\u1781\u17b6\u1787\u17b6\u1785\u17d2\u179a\u17be\u1793\u17d4 \u1782\u17b7\u178f\u1790\u17b6\u179c\u17b6\u1787\u17b6\u1785\u17c6\u178e\u17bb\u1785\u1794\u17d2\u179a\u179f\u1796\u17d2\u179c\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1785\u17c2\u1780\u1785\u17b6\u1799\u1790\u17b6\u1798\u1796\u179b\u17d4.<\/p>\n<h3>\u1780\u17b6\u179a\u179a\u17b9\u178f\u1794\u1793\u17d2\u178f\u17b9\u1784\u1791\u17c6\u17a0\u17c6\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17d2\u179a\u17a2\u1794\u17cb Tap<\/h3>\n<p><strong>\u1780\u17b6\u179a\u179a\u17b9\u178f\u1794\u1793\u17d2\u178f\u17b9\u1784 #1\u17d6 \u179c\u17b7\u1798\u17b6\u178f\u17d2\u179a\u1794\u17d2\u179b\u17bb\u1780\u1785\u17c2\u1780\u1785\u17b6\u1799<\/strong><br \/>\n\u1794\u17d2\u179a\u17a2\u1794\u17cb\u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u1798\u17b6\u1793\u1787\u1798\u17d2\u179a\u17c5\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb\u178a\u17be\u1798\u17d2\u1794\u17b8\u1798\u17c9\u17c4\u1793\u1795\u17d2\u1793\u17c2\u1780\u179a\u17b9\u1784 PDB \u178a\u17c2\u179b\u17a2\u17b6\u1785\u1798\u17b6\u1793\u179f\u17b6\u179a\u17c8\u179f\u17c6\u1781\u17b6\u1793\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u178a\u17c2\u179b\u1798\u17b6\u1793\u1785\u179a\u1793\u17d2\u178f\u1781\u17d2\u1796\u179f\u17cb\u17d4.<\/p>\n<ul>\n<li>400A PDB\u17d6 \u1787\u17b6\u1792\u1798\u17d2\u1798\u178f\u17b6\u1798\u17b6\u1793\u1787\u1798\u17d2\u179a\u17c5 8-12 \u17a2\u17ca\u17b8\u1789<\/li>\n<li>600A PDB\u17d6 \u1787\u17b6\u1789\u17b9\u1780\u1789\u17b6\u1794\u17cb\u1798\u17b6\u1793\u1787\u1798\u17d2\u179a\u17c5 12-18 \u17a2\u17ca\u17b8\u1789<\/li>\n<li>1200A+ PDB\u17d6 \u17a2\u17b6\u1785\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1787\u1798\u17d2\u179a\u17c5 20+ \u17a2\u17ca\u17b8\u1789<\/li>\n<\/ul>\n<p><strong>\u1780\u17b6\u179a\u179a\u17b9\u178f\u1794\u1793\u17d2\u178f\u17b9\u1784 #2\u17d6 \u1791\u17c6\u17a0\u17c6\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1796\u178f\u17cb\u1781\u17d2\u179f\u17c2 (NEC 312.6)<\/strong><br \/>\n\u1794\u17d2\u179a\u17a2\u1794\u17cb\u178f\u17d2\u179a\u17bc\u179c\u178f\u17c2\u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c \u201c\u1791\u17c6\u17a0\u17c6\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1796\u178f\u17cb\u1781\u17d2\u179f\u17c2\u201d \u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb\u179a\u179c\u17b6\u1784 lug \u1793\u17b7\u1784\u1787\u1789\u17d2\u1787\u17b6\u17c6\u1784\u17a0\u17ca\u17bb\u1798\u1796\u17d0\u1791\u17d2\u1792\u17d4 \u1793\u17c1\u17c7\u1798\u17b7\u1793\u1798\u17c2\u1793\u1793\u17b7\u1799\u17b6\u1799\u17a2\u17c6\u1796\u17b8\u1780\u17b6\u179a\u1791\u17b6\u1789\u1797\u17b6\u1796\u178f\u17b6\u1793\u178f\u17b9\u1784\u1791\u17c1\u2014\u179c\u17b6\u1782\u17ba\u17a2\u17c6\u1796\u17b8\u1791\u17c6\u17a0\u17c6\u179a\u17b6\u1784\u1780\u17b6\u1799\u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u178a\u17be\u1798\u17d2\u1794\u17b8\u1796\u178f\u17cb conductors \u1792\u17c6\u1785\u17bc\u179b\u1791\u17c5\u1780\u17d2\u1793\u17bb\u1784 <a href=\"https:\/\/test.viox.com\/km\/terminal-block\/\">\u1780\u17b6\u179a\u178f\u1797\u17d2\u1787\u17b6\u1794\u17cb\u179f\u17d2\u1790\u17b6\u1793\u17b8\u1799<\/a>.<\/p>\n<p><strong>NEC 312.6(B) \u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1791\u17c6\u17a0\u17c6\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1796\u178f\u17cb\u1781\u17d2\u179f\u17c2\u17d6<\/strong><\/p>\n<table border=\"1\" cellspacing=\"0\" cellpadding=\"10\">\n<thead>\n<tr>\n<th>\u1791\u17c6\u17a0\u17c6\u1781\u17d2\u179f\u17c2<\/th>\n<th>\u1791\u17c6\u17a0\u17c6\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1796\u178f\u17cb\u17a2\u1794\u17d2\u1794\u1794\u179a\u1798\u17b6<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>250-350 kcmil<\/td>\n<td>4 \u17a2\u17ca\u17b8\u1789<\/td>\n<\/tr>\n<tr>\n<td>400-500 kcmil<\/td>\n<td>5 \u17a2\u17ca\u17b8\u1789<\/td>\n<\/tr>\n<tr>\n<td>600-700 kcmil<\/td>\n<td>6 \u17a2\u17ca\u17b8\u1789<\/td>\n<\/tr>\n<tr>\n<td>750-900 kcmil<\/td>\n<td>8 \u17a2\u17ca\u17b8\u1789<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-20160\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/NEC-312.6B-Wire-Bending-Space-Requirements-.webp\" alt=\"NEC 312.6(B) Wire Bending Space Requirements:\" width=\"800\" height=\"533\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/NEC-312.6B-Wire-Bending-Space-Requirements-.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/NEC-312.6B-Wire-Bending-Space-Requirements--300x200.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/NEC-312.6B-Wire-Bending-Space-Requirements--768x512.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/NEC-312.6B-Wire-Bending-Space-Requirements--18x12.webp 18w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/11\/NEC-312.6B-Wire-Bending-Space-Requirements--600x400.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>\u17a7\u1791\u17b6\u17a0\u179a\u178e\u17cd\u1787\u17b6\u1780\u17cb\u179f\u17d2\u178f\u17c2\u1784\u17d6<\/strong><br \/>\n\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17d2\u179a\u17a2\u1794\u17cb tap \u1787\u17b6\u1798\u17bd\u1799\u17a7\u1794\u1780\u179a\u178e\u17cd\u1795\u17d2\u1782\u178f\u17cb\u1795\u17d2\u1782\u1784\u17cb 500 kcmil \u178a\u17c2\u179b\u1797\u17d2\u1787\u17b6\u1794\u17cb\u1791\u17c5\u1794\u17d2\u179b\u17bb\u1780\u1785\u17c2\u1780\u1785\u17b6\u1799\u17d6<\/p>\n<ul>\n<li>\u1787\u1798\u17d2\u179a\u17c5\u1794\u17d2\u179b\u17bb\u1780\u1785\u17c2\u1780\u1785\u17b6\u1799\u17d6 12 \u17a2\u17ca\u17b8\u1789<\/li>\n<li>\u1791\u17c6\u17a0\u17c6\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1796\u178f\u17cb\u1781\u17d2\u179f\u17c2\u17d6 5 \u17a2\u17ca\u17b8\u1789 (\u1799\u17c4\u1784\u178f\u17b6\u1798 NEC 312.6)<\/li>\n<li>\u1780\u1798\u17d2\u179a\u17b6\u179f\u17cb\u1787\u1789\u17d2\u1787\u17b6\u17c6\u1784 \u1793\u17b7\u1784\u1795\u17d2\u1793\u17c2\u1780\u179a\u17b9\u1784\u17d6 2 \u17a2\u17ca\u17b8\u1789<\/li>\n<li><strong>\u1787\u1798\u17d2\u179a\u17c5\u1794\u17d2\u179a\u17a2\u1794\u17cb\u17a2\u1794\u17d2\u1794\u1794\u179a\u1798\u17b6\u17d6<\/strong> 19 \u17a2\u17ca\u17b8\u1789<\/li>\n<\/ul>\n<h3>\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6\u1794\u17d2\u179a\u1780\u1794\u178a\u17c4\u1799\u179c\u17b7\u1787\u17d2\u1787\u17b6\u1787\u17b8\u179c\u17c8\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17d2\u179a\u17a2\u1794\u17cb Tap<\/h3>\n<ol>\n<li><strong>\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u1795\u17d2\u1793\u17c2\u1780\u179a\u17b9\u1784\u1785\u17c2\u1780\u1785\u17b6\u1799\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u1787\u17b6\u1798\u17bb\u1793\u179f\u17b7\u1793<\/strong> (\u1780\u17bb\u17c6\u1791\u17b6\u1799\u1791\u17c6\u17a0\u17c6\u1794\u17d2\u179a\u17a2\u1794\u17cb)<\/li>\n<li><strong>\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u1798\u17be\u179b\u179b\u1780\u17d2\u1781\u178e\u17c8\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f\u179a\u1794\u179f\u17cb\u1780\u17d2\u179a\u17bb\u1798\u17a0\u17ca\u17bb\u1793\u1795\u179b\u17b7\u178f<\/strong> \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u179c\u17b7\u1798\u17b6\u178f\u17d2\u179a\u1798\u17c9\u17c4\u1793<\/li>\n<li><strong>\u1782\u178e\u1793\u17b6\u1791\u17c6\u17a0\u17c6\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1796\u178f\u17cb\u1781\u17d2\u179f\u17c2 NEC 312.6<\/strong> \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb conductors \u1792\u17c6\u1794\u17c6\u1795\u17bb\u178f\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780<\/li>\n<li><strong>\u1794\u1793\u17d2\u1790\u17c2\u1798\u1785\u1793\u17d2\u179b\u17c4\u17c7<\/strong> \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u179a\u17c6\u179f\u17b6\u1799\u1780\u17c6\u178a\u17c5 (\u1787\u17b6\u1796\u17b7\u179f\u17c1\u179f\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u178a\u17c2\u179b\u1798\u17b6\u1793\u1785\u179a\u1793\u17d2\u178f\u1781\u17d2\u1796\u179f\u17cb)<\/li>\n<li><strong>\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u1780\u17b6\u179a\u17a0\u17ca\u17bb\u1798\u1796\u17d0\u1791\u17d2\u1792<\/strong> \u178a\u17c4\u1799\u1795\u17d2\u17a2\u17c2\u1780\u179b\u17be\u179c\u17b7\u1798\u17b6\u178f\u17d2\u179a\u178a\u17c2\u179b\u1794\u17b6\u1793\u1782\u178e\u1793\u17b6\u1791\u17b6\u17c6\u1784\u1798\u17bc\u179b<\/li>\n<\/ol>\n<p><strong>\u1782\u17b6\u17c6\u1791\u17d2\u179a\u1791\u17b7\u1796\u17d2\u179c\u17d6<\/strong> \u1793\u17c5\u1796\u17c1\u179b\u1792\u17d2\u179c\u17be\u1780\u17b6\u179a\u1787\u17b6\u1798\u17bd\u1799\u17a7\u1794\u1780\u179a\u178e\u17cd\u1785\u17c2\u1780\u1785\u17b6\u1799\u178a\u17c2\u179b\u1798\u17b6\u1793\u1782\u17bb\u178e\u1797\u17b6\u1796\u1781\u17d2\u1796\u179f\u17cb \u179f\u17bc\u1798\u1796\u17b7\u1782\u17d2\u179a\u17c4\u17c7\u1787\u17b6\u1798\u17bd\u1799\u1780\u17b6\u179a\u178e\u17c2\u1793\u17b6\u17c6\u17a2\u17c6\u1796\u17b8\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u1795\u179b\u17b7\u178f\u1787\u17b6\u1793\u17b7\u1785\u17d2\u1785\u17d4 \u1796\u17bd\u1780\u1782\u17c1\u178f\u17c2\u1784\u178f\u17c2\u1795\u17d2\u178f\u179b\u17cb\u179c\u17b7\u1798\u17b6\u178f\u17d2\u179a\u17a0\u17ca\u17bb\u1798\u1796\u17d0\u1791\u17d2\u1792\u178a\u17c2\u179b\u1794\u17b6\u1793\u178e\u17c2\u1793\u17b6\u17c6\u178a\u17c2\u179b\u179b\u17be\u179f\u1796\u17b8\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1780\u17bc\u178a\u17a2\u1794\u17d2\u1794\u1794\u179a\u1798\u17b6\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u178a\u17c6\u178e\u17be\u179a\u1780\u17b6\u179a\u179b\u17d2\u17a2\u1794\u17c6\u1795\u17bb\u178f \u1793\u17b7\u1784\u1780\u17b6\u179a\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u1784\u1780\u17c6\u178a\u17c5\u17d4.<\/p>\n<hr \/>\n<h2>\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6 Conduit \u1793\u17b7\u1784\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u1794\u17d2\u179a\u17a2\u1794\u17cb\u17d6 \u1780\u17b6\u179a\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<\/h2>\n<p>\u1780\u17b6\u179a\u1799\u179b\u17cb\u178a\u17b9\u1784\u17a2\u17c6\u1796\u17b8\u1791\u17c6\u1793\u17b6\u1780\u17cb\u1791\u17c6\u1793\u1784\u179a\u179c\u17b6\u1784\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6 conduit \u1780\u17b6\u179a\u1794\u17c6\u1796\u17c1\u1789\u1781\u17d2\u179f\u17c2 \u1793\u17b7\u1784\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1782\u17ba\u1785\u17b6\u17c6\u1794\u17b6\u1785\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u178a\u17c2\u179b\u17a2\u1793\u17bb\u179b\u17c4\u1798\u178f\u17b6\u1798\u1780\u17bc\u178a\u17d4.<\/p>\n<h3>\u1785\u17b6\u1794\u17cb\u1795\u17d2\u178f\u17be\u1798\u1787\u17b6\u1798\u17bd\u1799\u1793\u17b9\u1784\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6\u1780\u17b6\u179a\u1794\u17c6\u1796\u17c1\u1789\u1781\u17d2\u179f\u17c2<\/h3>\n<p>\u1798\u17bb\u1793\u1796\u17c1\u179b\u17a2\u17d2\u1793\u1780\u17a2\u17b6\u1785\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17b6\u1789 \u17a2\u17d2\u1793\u1780\u178f\u17d2\u179a\u17bc\u179c\u178a\u17b9\u1784\u1796\u17b8\u17a2\u1784\u17d2\u1780\u178f\u17cb\u1795\u17d2\u1785\u17b7\u178f conduit \u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780 \u178a\u17c2\u179b\u17a2\u17b6\u179f\u17d2\u179a\u17d0\u1799\u179b\u17be\u1780\u17b6\u179a\u1794\u17c6\u1796\u17c1\u1789 conductor\u17d6<\/p>\n<p><strong>NEC \u1787\u17c6\u1796\u17bc\u1780 9 \u178f\u17b6\u179a\u17b6\u1784 1 \u2013 \u1797\u17b6\u1782\u179a\u1799\u1793\u17c3\u1780\u17b6\u179a\u1794\u17c6\u1796\u17c1\u1789\u17a2\u178f\u17b7\u1794\u179a\u1798\u17b6\u17d6<\/strong><\/p>\n<ul>\n<li>Conductor \u1798\u17bd\u1799\u17d6 \u1780\u17b6\u179a\u1794\u17c6\u1796\u17c1\u1789 53%<\/li>\n<li>Conductors \u1796\u17b8\u179a\u17d6 \u1780\u17b6\u179a\u1794\u17c6\u1796\u17c1\u1789 31%<\/li>\n<li>Conductors \u1794\u17b8 \u17ac\u1785\u17d2\u179a\u17be\u1793\u1787\u17b6\u1784\u1793\u17c1\u17c7\u17d6 \u1780\u17b6\u179a\u1794\u17c6\u1796\u17c1\u1789 40%<\/li>\n<\/ul>\n<p><strong>\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6\u17a7\u1791\u17b6\u17a0\u179a\u178e\u17cd\u17d6<\/strong><br \/>\n\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u1781\u17d2\u179f\u17c2 THHN \u1791\u17c6\u17a0\u17c6 500 kcmil \u1785\u17c6\u1793\u17bd\u1793 (3)\u17d6<\/p>\n<ul>\n<li>\u1795\u17d2\u1791\u17c3\u1781\u17d2\u179f\u17c2\u1793\u17b8\u1798\u17bd\u1799\u17d7\u17d6 0.7073 sq. inches (\u1787\u17c6\u1796\u17bc\u1780\u1791\u17b8 9 \u1793\u17c3 NEC, \u178f\u17b6\u179a\u17b6\u1784\u1791\u17b8 5)<\/li>\n<li>\u1795\u17d2\u1791\u17c3\u1781\u17d2\u179f\u17c2\u179f\u179a\u17bb\u1794\u17d6 2.12 sq. inches<\/li>\n<li>\u1794\u17c6\u1796\u1784\u17cb Conduit \u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1793\u17c5\u1796\u17c1\u179b\u1794\u17c6\u1796\u17c1\u1789 40%\u17d6 \u1791\u17c6\u17a0\u17c6 3.5 \u17a2\u17ca\u17b8\u1789 \u17ac 4 \u17a2\u17ca\u17b8\u1789<\/li>\n<\/ul>\n<p>\u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u17a2\u17d2\u1793\u1780\u178a\u17b9\u1784\u1796\u17b8\u1791\u17c6\u17a0\u17c6\u1794\u17c6\u1796\u1784\u17cb Conduit (4 \u17a2\u17ca\u17b8\u1789) \u17a2\u17d2\u1793\u1780\u17a2\u17b6\u1785\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u179a\u17bc\u1794\u1798\u1793\u17d2\u178f\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17b6\u1789\u17d6 4 \u00d7 8 = 32 \u17a2\u17ca\u17b8\u1789\u17d4.<\/p>\n<h3>\u1780\u17b6\u179a\u1796\u17b7\u1785\u17b6\u179a\u178e\u17b6\u179b\u17be\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u179f\u1798\u17d2\u1797\u17b6\u179a\u17c8<\/h3>\n<p><strong>\u178a\u17c2\u1780\u1791\u179b\u17cb\u1793\u17b9\u1784\u17a2\u17b6\u179b\u17bb\u1799\u1798\u17b8\u1789\u17c9\u17bc\u1798\u1791\u179b\u17cb\u1793\u17b9\u1784\u1798\u17b7\u1793\u1798\u17c2\u1793\u179b\u17c4\u17a0\u1792\u17b6\u178f\u17bb\u17d6<\/strong><\/p>\n<table border=\"1\" cellspacing=\"0\" cellpadding=\"10\">\n<thead>\n<tr>\n<th>\u179f\u1798\u17d2\u1797\u17b6\u179a\u17c8<\/th>\n<th>\u1782\u17bb\u178e\u179f\u1798\u17d2\u1794\u178f\u17d2\u178f\u17b7<\/th>\n<th>\u1780\u1798\u17d2\u1798\u179c\u17b7\u1792\u17b8\u1791\u17bc\u1791\u17c5<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u178a\u17c2\u1780 Galvanized<\/strong><\/td>\n<td>\u1780\u1798\u17d2\u179b\u17b6\u17c6\u1784\u1781\u17d2\u1796\u179f\u17cb \u179f\u1793\u17d2\u179f\u17c6\u179f\u17c6\u1785\u17c3<\/td>\n<td>\u1782\u17c4\u179b\u1794\u17c6\u178e\u1784\u1791\u17bc\u1791\u17c5 \u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u1780\u17d2\u1793\u17bb\u1784\u1795\u17d2\u1791\u17c7<\/td>\n<\/tr>\n<tr>\n<td><strong>\u178a\u17c2\u1780\u17a2\u17ca\u17b8\u178e\u17bb\u1780<\/strong><\/td>\n<td>\u1797\u17b6\u1796\u1792\u1793\u17cb\u1793\u17b9\u1784\u179f\u17c6\u178e\u17b9\u1780<\/td>\n<td>\u178f\u17c6\u1794\u1793\u17cb\u1786\u17d2\u1793\u17c1\u179a \u179f\u17b6\u179a\u1792\u17b6\u178f\u17bb\u1782\u17b8\u1798\u17b8 \u178f\u17c6\u1794\u1793\u17cb\u179b\u17b6\u1784\u179f\u1798\u17d2\u17a2\u17b6\u178f<\/td>\n<\/tr>\n<tr>\n<td><strong>\u17a2\u17b6\u179b\u17bb\u1799\u1798\u17b8\u1789\u17c9\u17bc\u1798<\/strong><\/td>\n<td>\u1791\u1798\u17d2\u1784\u1793\u17cb\u179f\u17d2\u179a\u17b6\u179b \u1792\u1793\u17cb\u1793\u17b9\u1784\u1785\u17d2\u179a\u17c1\u17c7<\/td>\n<td>\u1781\u17b6\u1784\u1780\u17d2\u179a\u17c5 \u178a\u17c6\u1794\u17bc\u179b \u178a\u17c2\u179b\u1798\u17b6\u1793\u1797\u17b6\u1796\u179a\u179f\u17be\u1794\u1793\u17b9\u1784\u1791\u1798\u17d2\u1784\u1793\u17cb<\/td>\n<\/tr>\n<tr>\n<td><strong>PVC\/Fiberglass<\/strong><\/td>\n<td>\u1798\u17b7\u1793\u1785\u1798\u17d2\u179b\u1784\u1785\u179a\u1793\u17d2\u178f \u1792\u1793\u17cb\u1793\u17b9\u1784\u1785\u17d2\u179a\u17c1\u17c7<\/td>\n<td>\u1791\u17b8\u178f\u17b6\u17c6\u1784\u1782\u17d2\u179a\u17c4\u17c7\u1790\u17d2\u1793\u17b6\u1780\u17cb \u1780\u17d2\u179a\u17c4\u1798\u178a\u17b8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u1780\u17b6\u179a\u1796\u17b7\u1785\u17b6\u179a\u178e\u17b6\u179b\u17be\u1785\u17c6\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb\u1794\u17d2\u179a\u17a2\u1794\u17cb\u17d6<\/strong><\/p>\n<ul>\n<li>NEMA 1: \u1780\u17d2\u1793\u17bb\u1784\u1795\u17d2\u1791\u17c7 \u1782\u17c4\u179b\u1794\u17c6\u178e\u1784\u1791\u17bc\u1791\u17c5<\/li>\n<li>NEMA 3R: \u1781\u17b6\u1784\u1780\u17d2\u179a\u17c5 \u1792\u1793\u17cb\u1793\u17b9\u1784\u1791\u17b9\u1780\u1797\u17d2\u179b\u17c0\u1784<\/li>\n<li>NEMA 4\/4X: \u178f\u17c6\u1794\u1793\u17cb\u179b\u17b6\u1784\u179f\u1798\u17d2\u17a2\u17b6\u178f \u1794\u179a\u17b7\u179f\u17d2\u1790\u17b6\u1793\u178a\u17c2\u179b\u1794\u1784\u17d2\u1780\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1785\u17d2\u179a\u17c1\u17c7<\/li>\n<li>NEMA 12: \u1780\u17d2\u1793\u17bb\u1784\u1795\u17d2\u1791\u17c7 \u1780\u17b6\u179a\u1796\u17b6\u179a\u1792\u17bc\u179b\u17b8 \u1793\u17b7\u1784\u1780\u17b6\u179a\u179f\u17d2\u179a\u1780\u17cb<\/li>\n<\/ul>\n<hr \/>\n<h2>\u1780\u17b6\u179a\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u179b\u17d2\u17a2\u1794\u17c6\u1795\u17bb\u178f\u1793\u17c3 Blueprint: \u1780\u17b6\u179a\u178a\u17b6\u1780\u17cb\u179f\u17d2\u179b\u17b6\u1780\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u1787\u17bd\u1799\u179f\u1793\u17d2\u179f\u17c6\u1794\u17d2\u179a\u17b6\u1780\u17cb<\/h2>\n<p>\u1793\u17b6\u1798\u178f\u17d2\u179a\u1780\u17bc\u179b\u178a\u17c2\u179b\u17a2\u17d2\u1793\u1780\u1794\u17d2\u179a\u17be\u1793\u17c5\u179b\u17be\u1782\u17c6\u1793\u17bc\u179a\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u1798\u17b6\u1793\u1795\u179b\u1794\u17c9\u17c7\u1796\u17b6\u179b\u17cb\u178f\u1798\u17d2\u179b\u17c3\u1787\u17b6\u1780\u17cb\u179f\u17d2\u178f\u17c2\u1784\u17d4 \u1793\u17c1\u17c7\u1787\u17b6\u179a\u1794\u17c0\u1794\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u1794\u17d2\u179a\u17a2\u1794\u17cb\u17b1\u17d2\u1799\u1794\u17b6\u1793\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c \u1793\u17b7\u1784\u1787\u17c0\u179f\u179c\u17b6\u1784\u1780\u17b6\u179a\u1794\u1789\u17d2\u1787\u17b6\u1791\u17b7\u1789\u1795\u17d2\u179b\u17b6\u179f\u17cb\u1794\u17d2\u178f\u17bc\u179a\u178a\u17c2\u179b\u1798\u17b6\u1793\u178f\u1798\u17d2\u179b\u17c3\u1790\u17d2\u179b\u17c3\u17d4.<\/p>\n<h3>\u179f\u1789\u17d2\u1789\u17b6\u178e Blueprint \u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a<\/h3>\n<p><strong>\u1791\u1798\u17d2\u179a\u1784\u17cb\u178a\u17b6\u1780\u17cb\u179f\u17d2\u179b\u17b6\u1780\u1785\u17d2\u1794\u17b6\u179f\u17cb\u179b\u17b6\u179f\u17cb\u17d6<\/strong><\/p>\n<pre><code>\nPB-32x12x8 (NEMA 3R)\n    <\/code><\/pre>\n<p><strong>\u179a\u17bd\u1798\u1794\u1789\u17d2\u1785\u17bc\u179b\u1796\u17d0\u178f\u17cc\u1798\u17b6\u1793\u179b\u1798\u17d2\u17a2\u17b7\u178f\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7\u17d6<\/strong><\/p>\n<ol>\n<li>\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1794\u17d2\u179a\u1797\u17c1\u1791\u1794\u17d2\u179a\u17a2\u1794\u17cb (PB, JB \u17ac TB)<\/li>\n<li>\u179c\u17b7\u1798\u17b6\u178f\u17d2\u179a (\u1794\u178e\u17d2\u178f\u17c4\u1799 \u00d7 \u1791\u1791\u17b9\u1784 \u00d7 \u1787\u1798\u17d2\u179a\u17c5)<\/li>\n<li>\u1785\u17c6\u178e\u17b6\u178f\u17cb\u1790\u17d2\u1793\u17b6\u1780\u17cb NEMA \u17ac\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1794\u179a\u17b7\u179f\u17d2\u1790\u17b6\u1793<\/li>\n<li>\u179c\u17b7\u1792\u17b8\u179f\u17b6\u179f\u17d2\u179a\u17d2\u178f\u1798\u17c9\u17c4\u1793 (\u179b\u17be\u1795\u17d2\u1791\u17c3, flush, \u1796\u17b7\u178a\u17b6\u1793)<\/li>\n<li>\u179b\u1780\u17d2\u1781\u178e\u17c8\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f\u179f\u1798\u17d2\u1797\u17b6\u179a\u17c8 \u1794\u17d2\u179a\u179f\u17b7\u1793\u1794\u17be\u1798\u17b7\u1793\u1798\u17b6\u1793\u179f\u17d2\u178f\u1784\u17cb\u178a\u17b6\u179a<\/li>\n<\/ol>\n<h3>\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17b6\u1798\u17bd\u1799\u1787\u17c6\u1793\u17bd\u1789\u1795\u17d2\u179f\u17c1\u1784\u1791\u17c0\u178f<\/h3>\n<p><strong>\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1798\u17c1\u1780\u17b6\u1793\u17b7\u1785\u17d6<\/strong><\/p>\n<ul>\n<li>\u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u1780\u17b6\u179a\u1794\u17c4\u179f\u179f\u17c6\u17a2\u17b6\u178f\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb\u1793\u17c5\u1787\u17bb\u17c6\u179c\u17b7\u1789\u17a7\u1794\u1780\u179a\u178e\u17cd HVAC<\/li>\n<li>\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u1798\u17be\u179b\u1787\u1798\u17d2\u179b\u17c4\u17c7\u1787\u17b6\u1798\u17bd\u1799\u1794\u17c6\u1796\u1784\u17cb\u1781\u17d2\u1799\u179b\u17cb \u1793\u17b7\u1784\u1794\u17c6\u1796\u1784\u17cb<\/li>\n<li>\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u1797\u17b6\u1796\u1784\u17b6\u1799\u179f\u17d2\u179a\u17bd\u179b\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1790\u17c2\u1791\u17b6\u17c6<\/li>\n<\/ul>\n<p><strong>\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u179a\u1785\u1793\u17b6\u179f\u1798\u17d2\u1796\u17d0\u1793\u17d2\u1792\u17d6<\/strong><\/p>\n<ul>\n<li>\u1792\u17b6\u1793\u17b6\u1780\u17b6\u179a\u1782\u17b6\u17c6\u1791\u17d2\u179a\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1791\u17d2\u179a\u17bb\u1784\u1792\u17d2\u1784\u1793\u17cb (\u1794\u17d2\u179a\u17a2\u1794\u17cb TB \u17a2\u17b6\u1785\u179b\u17be\u179f\u1796\u17b8 200 lbs \u1793\u17c5\u1796\u17c1\u179b\u1795\u17d2\u1791\u17bb\u1780)<\/li>\n<li>\u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u1795\u17d2\u1791\u17c3\u1798\u17c9\u17c4\u1793\u17a2\u17b6\u1785\u1791\u17d2\u179a\u1791\u1798\u17d2\u1784\u1793\u17cb\u1794\u17b6\u1793<\/li>\n<li>\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u1798\u17be\u179b\u1787\u1798\u17d2\u179b\u17c4\u17c7\u1787\u17b6\u1798\u17bd\u1799\u179f\u17ca\u17bb\u1798\u179a\u1785\u1793\u17b6\u179f\u1798\u17d2\u1796\u17d0\u1793\u17d2\u1792<\/li>\n<\/ul>\n<p><strong>\u1780\u17b6\u179a\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u179f\u17d2\u1790\u17b6\u1794\u178f\u17d2\u1799\u1780\u1798\u17d2\u1798\u17d6<\/strong><\/p>\n<ul>\n<li>\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u1780\u1798\u17d2\u1796\u179f\u17cb\u1796\u17b7\u178a\u17b6\u1793\u178a\u17c2\u179b\u1794\u17b6\u1793\u1794\u1789\u17d2\u1785\u1794\u17cb\u17a2\u1793\u17bb\u1789\u17d2\u1789\u17b6\u178f\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1787\u1798\u17d2\u179a\u17c5\u1794\u17d2\u179a\u17a2\u1794\u17cb<\/li>\n<li>\u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u1780\u17b6\u179a\u1794\u17c4\u179f\u179f\u17c6\u17a2\u17b6\u178f\u1780\u17b6\u179a\u1794\u17be\u1780\u1791\u17d2\u179c\u17b6\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1785\u1793\u17d2\u179b\u17c4\u17c7\u178f\u17bc\u1785\u1785\u1784\u17d2\u17a2\u17c0\u178f<\/li>\n<li>\u179f\u1798\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17bd\u179b\u1787\u17b6\u1798\u17bd\u1799\u1780\u17b6\u179b\u179c\u17b7\u1797\u17b6\u1782\u1794\u1789\u17d2\u1785\u1794\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u178f\u17bb\u1794\u178f\u17c2\u1784<\/li>\n<\/ul>\n<hr \/>\n<h2>\u1794\u1789\u17d2\u1787\u17b8\u178f\u17d2\u179a\u17bd\u178f\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u1780\u17b6\u179a\u17a2\u1793\u17bb\u179b\u17c4\u1798\u178f\u17b6\u1798\u1780\u17bc\u178a\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8<\/h2>\n<p>\u1794\u17d2\u179a\u17be\u1794\u1789\u17d2\u1787\u17b8\u178f\u17d2\u179a\u17bd\u178f\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u1793\u17c1\u17c7\u1798\u17bb\u1793\u1796\u17c1\u179b\u178f\u17d2\u179a\u17bd\u178f\u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780 \u178a\u17be\u1798\u17d2\u1794\u17b8\u1792\u17b6\u1793\u17b6\u1780\u17b6\u179a\u17a2\u1793\u17bb\u179b\u17c4\u1798\u178f\u17b6\u1798 NEC 314.28\u17d6<\/p>\n<p><strong>\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17b6\u1789 (4 AWG \u1793\u17b7\u1784\u1792\u17c6\u1787\u17b6\u1784\u1793\u17c1\u17c7)\u17d6<\/strong><\/p>\n<ul>\n<li>\u2610 \u179c\u17b6\u179f\u17cb\u17a2\u1784\u17d2\u1780\u178f\u17cb\u1795\u17d2\u1785\u17b7\u178f\u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798\u1794\u17c6\u1796\u1784\u17cb Conduit \u1792\u17c6\u1794\u17c6\u1795\u17bb\u178f\u1794\u17b6\u1793\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c<\/li>\n<li>\u2610 \u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u1785\u17d2\u1794\u17b6\u1794\u17cb 8x \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1791\u17b6\u1789\u178f\u17d2\u179a\u1784\u17cb (\u1782\u17bb\u178e\u1794\u17c6\u1796\u1784\u17cb Conduit \u1792\u17c6\u1794\u17c6\u1795\u17bb\u178f \u00d7 8)<\/li>\n<li>\u2610 \u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u1785\u17d2\u1794\u17b6\u1794\u17cb 6x \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1791\u17b6\u1789\u1798\u17bb\u17c6 (\u1782\u17bb\u178e\u1792\u17c6\u1794\u17c6\u1795\u17bb\u178f \u00d7 6 \u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1798\u1780\u1794\u1793\u17d2\u1790\u17c2\u1798\u1791\u17b6\u17c6\u1784\u17a2\u179f\u17cb\u1795\u17d2\u179f\u17c1\u1784\u1791\u17c0\u178f)<\/li>\n<li>\u2610 \u1794\u17b6\u1793\u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u1794\u17d2\u179a\u179c\u17c2\u1784\u1794\u17d2\u179a\u17a2\u1794\u17cb\u178f\u17d2\u179a\u17bc\u179c\u1793\u17b9\u1784 \u17ac\u179b\u17be\u179f\u1796\u17b8\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6<\/li>\n<li>\u2610 \u1794\u17b6\u1793\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u1790\u17b6\u1792\u17b6\u178f\u17bb\u1794\u17c6\u1796\u1784\u17cb Conduit \u1791\u17b6\u17c6\u1784\u17a2\u179f\u17cb\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1792\u17b6\u1793\u17b6\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c<\/li>\n<li>\u2610 \u1792\u17b6\u1793\u17b6\u1794\u17b6\u1793\u1793\u17bc\u179c\u1780\u17b6\u179a\u1797\u17d2\u1787\u17b6\u1794\u17cb\/\u1780\u17b6\u179a\u178a\u17b6\u1780\u17cb\u178a\u17b8\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb \u1799\u17c4\u1784\u178f\u17b6\u1798 NEC 314.4<\/li>\n<\/ul>\n<p><strong>\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17d2\u179a\u17a2\u1794\u17cb Junction (\u1791\u17c6\u17a0\u17c6\u178e\u17b6\u1798\u17bd\u1799)\u17d6<\/strong><\/p>\n<ul>\n<li>\u2610 \u1782\u178e\u1793\u17b6\u1794\u179a\u17b7\u1798\u17b6\u178e\u1781\u17d2\u179f\u17c2\u179f\u179a\u17bb\u1794 \u1799\u17c4\u1784\u178f\u17b6\u1798 NEC 314.16<\/li>\n<li>\u2610 \u1782\u178e\u1793\u17b6\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb Clamps, Fittings \u1793\u17b7\u1784\u17a7\u1794\u1780\u179a\u178e\u17cd\u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6\u1780\u17b6\u179a\u1794\u17c6\u1796\u17c1\u1789<\/li>\n<li>\u2610 \u1792\u17b6\u1793\u17b6\u1794\u17b6\u1793\u1793\u17bc\u179c\u1780\u17b6\u17c6\u1796\u178f\u17cb\u1781\u17d2\u179f\u17c2\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb\u1793\u17c5\u1781\u17b6\u1784\u1780\u17d2\u1793\u17bb\u1784\u1794\u17d2\u179a\u17a2\u1794\u17cb<\/li>\n<li>\u2610 \u1794\u17b6\u1793\u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u179c\u17b7\u1792\u17b8\u179f\u17b6\u179f\u17d2\u179a\u17d2\u178f Splice \u179f\u1798\u179f\u17d2\u179a\u1794\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17d2\u179a\u1797\u17c1\u1791\u1781\u17d2\u179f\u17c2 \u1793\u17b7\u1784 Ampacity<\/li>\n<li>\u2610 \u1794\u17b6\u1793\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u1790\u17b6\u1794\u17d2\u179a\u17a2\u1794\u17cb\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1782\u17b6\u17c6\u1791\u17d2\u179a\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c \u1799\u17c4\u1784\u178f\u17b6\u1798 NEC 314.23<\/li>\n<\/ul>\n<p><strong>\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17d2\u179a\u17a2\u1794\u17cb Tap\u17d6<\/strong><\/p>\n<ul>\n<li>\u2610 \u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f Hardware \u1794\u17d2\u179b\u17bb\u1780\u1785\u17c2\u1780\u1785\u17b6\u1799\u1787\u17b6\u1798\u17bb\u1793\u179f\u17b7\u1793<\/li>\n<li>\u2610 \u1782\u178e\u1793\u17b6\u1785\u1793\u17d2\u179b\u17c4\u17c7\u1796\u178f\u17cb\u1781\u17d2\u179f\u17c2 \u1799\u17c4\u1784\u178f\u17b6\u1798 NEC 312.6(B)<\/li>\n<li>\u2610 \u1794\u1793\u17d2\u1790\u17c2\u1798\u1787\u1798\u17d2\u179a\u17c5\u1798\u17c9\u17c4\u1793 Hardware \u1791\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6<\/li>\n<li>\u2610 \u1794\u17b6\u1793\u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u1780\u17b6\u179a\u179f\u17b6\u1799\u1797\u17b6\u1799\u1780\u17c6\u178a\u17c5\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb Ampacity<\/li>\n<li>\u2610 \u1794\u17b6\u1793\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u1796\u17b8\u179b\u1791\u17d2\u1792\u1797\u17b6\u1796\u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u1785\u17bc\u179b\u1791\u17c5\u1790\u17c2\u1791\u17b6\u17c6\u1793\u17b6\u1796\u17c1\u179b\u17a2\u1793\u17b6\u1782\u178f<\/li>\n<\/ul>\n<hr \/>\n<h2>\u179f\u17c6\u178e\u17bd\u179a\u178a\u17c2\u179b\u179f\u17bd\u179a\u1789\u17b9\u1780\u1789\u17b6\u1794\u17cb (FAQ)<\/h2>\n<h3>\u178f\u17be\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17b6\u1789 (pull box) \u1793\u17b7\u1784\u1794\u17d2\u179a\u17a2\u1794\u17cb\u178f (junction box) \u1781\u17bb\u179f\u1782\u17d2\u1793\u17b6\u178f\u17d2\u179a\u1784\u17cb\u178e\u17b6?<\/h3>\n<p>\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17b6\u1789\u1798\u17b6\u1793\u1781\u17d2\u179f\u17c2\u1785\u1798\u17d2\u179b\u1784\u1794\u1793\u17d2\u178f\u178a\u17c2\u179b\u1786\u17d2\u179b\u1784\u1780\u17b6\u178f\u17cb\u178a\u17c4\u1799\u1798\u17b7\u1793\u1780\u17b6\u178f\u17cb \u178a\u17c2\u179b\u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6\u178a\u17c4\u1799\u1795\u17d2\u17a2\u17c2\u1780\u179b\u17be\u17a2\u1784\u17d2\u1780\u178f\u17cb\u1795\u17d2\u1785\u17b7\u178f\u1794\u17c6\u1796\u1784\u17cb (\u1785\u17d2\u1794\u17b6\u1794\u17cb 8x \u1799\u17c4\u1784\u178f\u17b6\u1798 NEC 314.28)\u17d4 \u1794\u17d2\u179a\u17a2\u1794\u17cb\u178f\u1798\u17b6\u1793\u1781\u17d2\u179f\u17c2\u1785\u1798\u17d2\u179b\u1784\u178a\u17c2\u179b\u1794\u17b6\u1793\u1797\u17d2\u1787\u17b6\u1794\u17cb \u17a0\u17be\u1799\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6\u178a\u17c4\u1799\u1795\u17d2\u17a2\u17c2\u1780\u179b\u17be\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6\u1794\u179a\u17b7\u1798\u17b6\u178e\u17d4 \u1797\u17b6\u1796\u1781\u17bb\u179f\u1782\u17d2\u1793\u17b6\u178a\u17cf\u179f\u17c6\u1781\u17b6\u1793\u17cb\u1782\u17ba\u1790\u17b6\u178f\u17be\u1781\u17d2\u179f\u17c2\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1780\u17b6\u178f\u17cb \u1793\u17b7\u1784\u1797\u17d2\u1787\u17b6\u1794\u17cb\u1793\u17c5\u1781\u17b6\u1784\u1780\u17d2\u1793\u17bb\u1784\u1794\u17d2\u179a\u17a2\u1794\u17cb\u178a\u17c2\u179a\u17ac\u1791\u17c1\u17d4.<\/p>\n<h3>\u178f\u17be NEC 314.28 \u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u1785\u17c6\u1796\u17c4\u17c7\u1794\u17d2\u179a\u17a2\u1794\u17cb\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u1793\u17c5\u1796\u17c1\u179b\u178e\u17b6?<\/h3>\n<p>NEC 314.28 \u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u1787\u17b6\u1796\u17b7\u179f\u17c1\u179f\u1785\u17c6\u1796\u17c4\u17c7\u1794\u17d2\u179a\u17a2\u1794\u17cb\u178a\u17c2\u179b\u1798\u17b6\u1793\u1781\u17d2\u179f\u17c2\u1785\u1798\u17d2\u179b\u1784 4 AWG \u1793\u17b7\u1784\u1792\u17c6\u1787\u17b6\u1784\u1793\u17c1\u17c7\u17d4 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1781\u17d2\u179f\u17c2\u1785\u1798\u17d2\u179b\u1784\u178f\u17bc\u1785\u1787\u17b6\u1784 (6 AWG \u1793\u17b7\u1784\u1780\u17d2\u179a\u17c4\u1798) \u1794\u17d2\u179a\u17be\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6\u1794\u179a\u17b7\u1798\u17b6\u178e NEC 314.16 \u1787\u17c6\u1793\u17bd\u179f\u179c\u17b7\u1789\u17d4 \u1785\u17d2\u1794\u17b6\u1794\u17cb\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6 8x \u1793\u17b7\u1784 6x \u1782\u17ba\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u178f\u17c2\u1785\u17c6\u1796\u17c4\u17c7\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u1781\u17d2\u179f\u17c2\u1785\u1798\u17d2\u179b\u1784\u1792\u17c6\u17d7\u1794\u17c9\u17bb\u178e\u17d2\u178e\u17c4\u17c7\u17d4.<\/p>\n<h3>\u178f\u17be\u1781\u17d2\u1789\u17bb\u17c6\u17a2\u17b6\u1785\u1794\u17d2\u179a\u17be\u1794\u17d2\u179a\u17a2\u1794\u17cb\u178f\u1787\u17c6\u1793\u17bd\u179f\u17b1\u17d2\u1799\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17b6\u1789\u178a\u17be\u1798\u17d2\u1794\u17b8\u179f\u1793\u17d2\u179f\u17c6\u1791\u17c6\u17a0\u17c6\u1794\u17b6\u1793\u1791\u17c1?<\/h3>\n<p>\u17a2\u17b6\u1785 \u1794\u17c9\u17bb\u1793\u17d2\u178f\u17c2\u179b\u17bb\u17c7\u178f\u17d2\u179a\u17b6\u178f\u17c2\u17a2\u17d2\u1793\u1780\u179f\u17bb\u1781\u1785\u17b7\u178f\u17d2\u178f\u1794\u1789\u17d2\u1785\u17bc\u179b\u179f\u17d2\u1793\u17b6\u1798\u178f\u17d4 \u178a\u17c4\u1799\u1780\u17b6\u179a\u1780\u17b6\u178f\u17cb\u1781\u17d2\u179f\u17c2\u1785\u1798\u17d2\u179b\u1784\u1794\u1793\u17d2\u178f \u1793\u17b7\u1784\u1797\u17d2\u1787\u17b6\u1794\u17cb\u179c\u17b6\u17b1\u17d2\u1799\u1794\u17b6\u1793\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u1793\u17c5\u1781\u17b6\u1784\u1780\u17d2\u1793\u17bb\u1784\u1794\u17d2\u179a\u17a2\u1794\u17cb \u17a2\u17d2\u1793\u1780\u1794\u17c6\u1794\u17d2\u179b\u17c2\u1784\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17b6\u1789\u1791\u17c5\u1787\u17b6\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u1794\u17d2\u179a\u17a2\u1794\u17cb\u178f \u178a\u17c2\u179b\u17a2\u1793\u17bb\u1789\u17d2\u1789\u17b6\u178f\u17b1\u17d2\u1799\u1798\u17b6\u1793\u179c\u17b7\u1798\u17b6\u178f\u17d2\u179a\u178f\u17bc\u1785\u1787\u17b6\u1784\u17d4 \u1791\u17c4\u17c7\u1787\u17b6\u1799\u17c9\u17b6\u1784\u178e\u17b6\u1780\u17cf\u178a\u17c4\u1799 \u179f\u17d2\u1793\u17b6\u1798\u178f\u1793\u17b8\u1798\u17bd\u1799\u17d7\u1782\u17ba\u1787\u17b6\u1785\u17c6\u178e\u17bb\u1785\u1794\u179a\u17b6\u1787\u17d0\u1799\u178a\u17c2\u179b\u17a2\u17b6\u1785\u1780\u17be\u178f\u1798\u17b6\u1793 \u178a\u17bc\u1785\u17d2\u1793\u17c1\u17c7\u1782\u17bd\u179a\u1792\u17d2\u179c\u17be\u1794\u17c2\u1794\u1793\u17c1\u17c7\u179b\u17bb\u17c7\u178f\u17d2\u179a\u17b6\u178f\u17c2\u1780\u1793\u17d2\u179b\u17c2\u1784\u1798\u17b6\u1793\u1780\u1798\u17d2\u179a\u17b7\u178f\u1781\u17d2\u179b\u17b6\u17c6\u1784\u17d4.<\/p>\n<h3>\u178f\u17be\u1781\u17d2\u1789\u17bb\u17c6\u1782\u178e\u1793\u17b6\u1791\u17c6\u17a0\u17c6\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17b6\u1789\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17c6\u1796\u1784\u17cb\u1785\u17d2\u179a\u17be\u1793\u178a\u17c4\u1799\u179a\u1794\u17c0\u1794\u178e\u17b6?<\/h3>\n<p>\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1791\u17b6\u1789\u178f\u17d2\u179a\u1784\u17cb \u1794\u17d2\u179a\u17be 8x \u1793\u17c3\u17a2\u1784\u17d2\u1780\u178f\u17cb\u1795\u17d2\u1785\u17b7\u178f\u1794\u17c6\u1796\u1784\u17cb\u1792\u17c6\u1794\u17c6\u1795\u17bb\u178f\u17d4 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1791\u17b6\u1789\u1798\u17bb\u17c6 \u17ac\u1780\u17b6\u179a\u1791\u17b6\u1789\u179a\u17b6\u1784\u17a2\u1780\u17d2\u179f\u179a U \u1794\u17d2\u179a\u17be 6x \u1793\u17c3\u17a2\u1784\u17d2\u1780\u178f\u17cb\u1795\u17d2\u1785\u17b7\u178f\u1794\u17c6\u1796\u1784\u17cb\u1792\u17c6\u1794\u17c6\u1795\u17bb\u178f \u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u1798\u1780\u1794\u1793\u17d2\u1790\u17c2\u1798\u17a2\u1784\u17d2\u1780\u178f\u17cb\u1795\u17d2\u1785\u17b7\u178f\u1793\u17c3\u1794\u17c6\u1796\u1784\u17cb\u1795\u17d2\u179f\u17c1\u1784\u1791\u17c0\u178f\u1791\u17b6\u17c6\u1784\u17a2\u179f\u17cb\u178a\u17c2\u179b\u1785\u17bc\u179b\/\u1785\u17c1\u1789\u1796\u17b8\u1787\u1789\u17d2\u1787\u17b6\u17c6\u1784\u178f\u17c2\u1798\u17bd\u1799\u17d4 \u178f\u17c2\u1784\u178f\u17c2\u1794\u17d2\u179a\u17be\u1791\u17c6\u17a0\u17c6\u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798\u1794\u17c6\u1796\u1784\u17cb (\u17a2\u1784\u17d2\u1780\u178f\u17cb\u1795\u17d2\u1785\u17b7\u178f) \u1798\u17b7\u1793\u1798\u17c2\u1793\u1791\u17c6\u17a0\u17c6\u1781\u17d2\u179f\u17c2\u1791\u17c1 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1782\u178e\u1793\u17b6\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7\u17d4.<\/p>\n<h3>\u178f\u17be\u1794\u17d2\u179a\u17a2\u1794\u17cb\u178f\u17c6\u178e (tap box) \u1782\u17ba\u1787\u17b6\u17a2\u17d2\u179c\u17b8 \u17a0\u17be\u1799\u178f\u17be\u179c\u17b6\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1791\u17b6\u1798\u1791\u17b6\u179a\u1793\u17c5\u1796\u17c1\u179b\u178e\u17b6?<\/h3>\n<p>\u1794\u17d2\u179a\u17a2\u1794\u17cb\u178f\u17c6\u178e \u1782\u17ba\u1787\u17b6\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1796\u17d0\u1791\u17d2\u1792\u1787\u17bb\u17c6\u179c\u17b7\u1789\u178a\u17c2\u179b\u1798\u17b6\u1793\u1794\u17d2\u179b\u17bb\u1780\u1785\u17c2\u1780\u1785\u17b6\u1799\u1790\u17b6\u1798\u1796\u179b (PDBs) \u178a\u17c2\u179b\u1794\u17c6\u1794\u17c2\u1780\u17a7\u1794\u1780\u179a\u178e\u17cd\u1795\u17d2\u1782\u178f\u17cb\u1795\u17d2\u1782\u1784\u17cb\u1792\u17c6\u1798\u17bd\u1799\u1791\u17c5\u1787\u17b6\u17a7\u1794\u1780\u179a\u178e\u17cd\u1795\u17d2\u1782\u178f\u17cb\u1795\u17d2\u1782\u1784\u17cb\u178f\u17bc\u1785\u17d7\u1787\u17b6\u1785\u17d2\u179a\u17be\u1793\u17d4 \u1781\u178e\u17c8\u1796\u17c1\u179b\u178a\u17c2\u179b\u1798\u17b7\u1793\u1798\u17c2\u1793\u1787\u17b6\u1796\u17b6\u1780\u17d2\u1799 NEC \u1787\u17b6\u1780\u17cb\u179b\u17b6\u1780\u17cb \u1794\u17d2\u179a\u17a2\u1794\u17cb\u178f\u17c6\u178e\u178f\u1798\u17d2\u179a\u17bc\u179c\u17b1\u17d2\u1799\u1798\u17b6\u1793\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6\u178a\u17c4\u1799\u1795\u17d2\u17a2\u17c2\u1780\u179b\u17be\u179c\u17b7\u1798\u17b6\u178f\u17d2\u179a\u1794\u17d2\u179b\u17bb\u1780\u1785\u17c2\u1780\u1785\u17b6\u1799 \u1794\u17bc\u1780\u1793\u17b9\u1784\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1785\u1793\u17d2\u179b\u17c4\u17c7\u1796\u178f\u17cb\u1781\u17d2\u179f\u17c2 NEC 312.6 \u17d4 \u1796\u17bd\u1780\u179c\u17b6\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1794\u17d2\u179a\u17be\u1787\u17b6\u1791\u17bc\u1791\u17c5\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1794\u1793\u17d2\u1791\u1794\u17cb\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8 \u1793\u17b7\u1784\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u179f\u17c1\u179c\u17b6\u1780\u1798\u17d2\u1798\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u17a2\u17d2\u1793\u1780\u1787\u17bd\u179b\u1785\u17d2\u179a\u17be\u1793\u1793\u17b6\u1780\u17cb\u17d4.<\/p>\n<h3>\u178f\u17be\u1781\u17d2\u1789\u17bb\u17c6\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17b6\u1789\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1795\u17d2\u179b\u17b6\u179f\u17cb\u1794\u17d2\u178f\u17bc\u179a\u1796\u17b8\u1780\u17d2\u179a\u17c4\u1798\u178a\u17b8\u1791\u17c5\u179b\u17be\u17a2\u17b6\u1780\u17b6\u179f\u178a\u17c2\u179a\u17ac\u1791\u17c1?<\/h3>\n<p>\u1794\u17b6\u1791\/\u1785\u17b6\u179f \u1793\u17c5\u1796\u17c1\u179b\u178a\u17c2\u179b\u1781\u17d2\u179f\u17c2\u1785\u1798\u17d2\u179b\u1784 4 AWG \u1793\u17b7\u1784\u1792\u17c6\u1787\u17b6\u1784\u1793\u17c1\u17c7\u1795\u17d2\u179b\u17b6\u179f\u17cb\u1794\u17d2\u178f\u17bc\u179a\u1796\u17b8\u1794\u17c6\u1796\u1784\u17cb\u1780\u17d2\u179a\u17c4\u1798\u178a\u17b8\u1791\u17c5\u1794\u17c6\u1796\u1784\u17cb\u179b\u17be\u17a2\u17b6\u1780\u17b6\u179f \u1787\u17b6\u1792\u1798\u17d2\u1798\u178f\u17b6\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17b6\u1789\u178a\u17c2\u179b\u1798\u17b6\u1793\u1791\u17c6\u17a0\u17c6\u1799\u17c4\u1784\u178f\u17b6\u1798 NEC 314.28 \u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u1791\u17b6\u1798\u1791\u17b6\u179a\u17d4 \u1793\u17c1\u17c7\u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c\u1780\u1793\u17d2\u179b\u17c2\u1784\u1782\u17d2\u179a\u1794\u17cb\u1782\u17d2\u179a\u17b6\u1793\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17d2\u179a\u178f\u17b7\u1794\u178f\u17d2\u178f\u17b7\u1780\u17b6\u179a\u1791\u17b6\u1789 \u1793\u17b7\u1784\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u1781\u17bc\u1785\u1781\u17b6\u178f\u178a\u179b\u17cb\u17a2\u17ca\u17b8\u179f\u17bc\u17a1\u1784\u17cb\u1781\u17d2\u179f\u17c2\u1785\u1798\u17d2\u179b\u1784\u1780\u17c6\u17a1\u17bb\u1784\u1796\u17c1\u179b\u178a\u17c6\u17a1\u17be\u1784\u17d4 \u179f\u17bc\u1798\u1796\u17b7\u1782\u17d2\u179a\u17c4\u17c7\u1787\u17b6\u1798\u17bd\u1799 NEC 300.5 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u1780\u17d2\u179a\u17c4\u1798\u178a\u17b8\u1794\u1793\u17d2\u1790\u17c2\u1798\u17d4.<\/p>\n<hr \/>\n<h2>\u179f\u17c1\u1785\u1780\u17d2\u178f\u17b8\u179f\u1793\u17d2\u1793\u17b7\u178a\u17d2\u178b\u17b6\u1793\u17d6 \u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u1787\u17b6\u1798\u17d2\u1785\u17b6\u179f\u17cb\u179b\u17be\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6\u1794\u17d2\u179a\u17a2\u1794\u17cb\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u178a\u17c2\u179b\u17a2\u1793\u17bb\u179b\u17c4\u1798\u178f\u17b6\u1798\u1780\u17bc\u178a<\/h2>\n<p>\u1780\u17b6\u179a\u1799\u179b\u17cb\u178a\u17b9\u1784\u17a2\u17c6\u1796\u17b8\u1797\u17b6\u1796\u1781\u17bb\u179f\u1782\u17d2\u1793\u17b6\u179a\u179c\u17b6\u1784\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17b6\u1789 \u1794\u17d2\u179a\u17a2\u1794\u17cb\u178f \u1793\u17b7\u1784\u1794\u17d2\u179a\u17a2\u1794\u17cb\u178f\u17c6\u178e \u2014 \u1793\u17b7\u1784\u1780\u17b6\u179a\u178a\u17b9\u1784\u1796\u17b8\u1796\u17c1\u179b\u178e\u17b6\u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u1785\u17d2\u1794\u17b6\u1794\u17cb\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6 NEC 314.28 \u2014 \u1782\u17ba\u1787\u17b6\u1798\u17bc\u179b\u178a\u17d2\u178b\u17b6\u1793\u1782\u17d2\u179a\u17b9\u17c7\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u178a\u17c4\u1799\u1787\u17c4\u1782\u1787\u17d0\u1799\u17d4 \u201c\u1785\u17d2\u1794\u17b6\u1794\u17cb 8x\u201d \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1791\u17b6\u1789\u178f\u17d2\u179a\u1784\u17cb \u1793\u17b7\u1784 \u201c\u1785\u17d2\u1794\u17b6\u1794\u17cb 6x\u201d \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u1791\u17b6\u1789\u1798\u17bb\u17c6 \u1798\u17b7\u1793\u1798\u17c2\u1793\u1787\u17b6\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u178f\u17b6\u1798\u17a2\u17c6\u1796\u17be\u1785\u17b7\u178f\u17d2\u178f\u1793\u17c4\u17c7\u1791\u17c1 \u1796\u17bd\u1780\u179c\u17b6\u178f\u17d2\u179a\u17bc\u179c\u1794\u17b6\u1793\u179a\u1785\u1793\u17b6\u17a1\u17be\u1784\u178a\u17be\u1798\u17d2\u1794\u17b8\u1792\u17b6\u1793\u17b6\u1794\u17b6\u1793\u1793\u17bc\u179c\u1780\u17b6\u179a\u17a2\u1793\u17bb\u179c\u178f\u17d2\u178f\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u1794\u17d2\u179a\u1780\u1794\u178a\u17c4\u1799\u179f\u17bb\u179c\u178f\u17d2\u1790\u17b7\u1797\u17b6\u1796 \u1793\u17b7\u1784\u1780\u17b6\u179a\u1796\u17b6\u179a\u1797\u17b6\u1796\u179f\u17bb\u1785\u179a\u17b7\u178f\u1793\u17c3\u1781\u17d2\u179f\u17c2\u1785\u1798\u17d2\u179b\u1784\u17d4.<\/p>\n<p><strong>\u1782\u17c4\u179b\u1780\u17b6\u179a\u178e\u17cd\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d7\u178a\u17c2\u179b\u178f\u17d2\u179a\u17bc\u179c\u1785\u1784\u1785\u17b6\u17c6\u17d6<\/strong><\/p>\n<ol>\n<li><strong>\u179f\u1780\u1798\u17d2\u1798\u1797\u17b6\u1796\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6\u17d6<\/strong> \u1780\u17c6\u178e\u178f\u17cb\u17a2\u178f\u17d2\u178f\u179f\u1789\u17d2\u1789\u17b6\u178e\u17a2\u17d2\u179c\u17b8\u178a\u17c2\u179b\u1780\u17c6\u1796\u17bb\u1784\u1780\u17be\u178f\u17a1\u17be\u1784\u1793\u17c5\u1781\u17b6\u1784\u1780\u17d2\u1793\u17bb\u1784\u1794\u17d2\u179a\u17a2\u1794\u17cb (\u1780\u17b6\u179a\u1791\u17b6\u1789 \u1780\u17b6\u179a\u1797\u17d2\u1787\u17b6\u1794\u17cb \u17ac\u1780\u17b6\u179a\u1785\u17c2\u1780\u1785\u17b6\u1799) \u1798\u17bb\u1793\u1796\u17c1\u179b\u1782\u178e\u1793\u17b6\u179c\u17b7\u1798\u17b6\u178f\u17d2\u179a<\/li>\n<li><strong>\u17a2\u1784\u17d2\u1780\u178f\u17cb\u1795\u17d2\u1785\u17b7\u178f\u1794\u17c6\u1796\u1784\u17cb \u1798\u17b7\u1793\u1798\u17c2\u1793\u1791\u17c6\u17a0\u17c6\u1781\u17d2\u179f\u17c2\u1791\u17c1\u17d6<\/strong> \u1780\u17b6\u179a\u1782\u178e\u1793\u17b6 NEC 314.28 \u1794\u17d2\u179a\u17be\u17a2\u1784\u17d2\u1780\u178f\u17cb\u1795\u17d2\u1785\u17b7\u178f\u1796\u17b6\u178e\u17b7\u1787\u17d2\u1787\u1780\u1798\u17d2\u1798\u1794\u17c6\u1796\u1784\u17cb<\/li>\n<li><strong>\u1780\u1798\u17d2\u179a\u17b7\u178f 4 AWG\u17d6<\/strong> \u1781\u17d2\u179f\u17c2\u1785\u1798\u17d2\u179b\u1784\u1792\u17c6\u1787\u17b6\u1784\u1793\u17c1\u17c7\u1794\u1784\u17d2\u1780\u17b1\u17d2\u1799\u1798\u17b6\u1793\u179a\u17bc\u1794\u1798\u1793\u17d2\u178f\u1792\u179a\u178e\u17b8\u1798\u17b6\u178f\u17d2\u179a\u178f\u17b9\u1784\u179a\u17c9\u17b9\u1784<\/li>\n<li><strong>\u1797\u17b6\u1796\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c\u1793\u17c3\u1794\u17d2\u179b\u1784\u17cb\u1798\u17c1\u1798\u17b6\u1793\u179f\u17b6\u179a\u17c8\u179f\u17c6\u1781\u17b6\u1793\u17cb\u17d6<\/strong> \u1780\u17b6\u179a\u178a\u17b6\u1780\u17cb\u179f\u17d2\u179b\u17b6\u1780\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c (PB vs JB vs TB) \u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u1795\u17d2\u179b\u17b6\u179f\u17cb\u1794\u17d2\u178f\u17bc\u179a\u1793\u17c5\u1793\u17b9\u1784\u1780\u1793\u17d2\u179b\u17c2\u1784\u178a\u17c2\u179b\u1798\u17b6\u1793\u178f\u1798\u17d2\u179b\u17c3\u1790\u17d2\u179b\u17c3<\/li>\n<li><strong>\u1793\u17c5\u1796\u17c1\u179b\u1798\u17b6\u1793\u1780\u17b6\u179a\u179f\u1784\u17d2\u179f\u17d0\u1799 \u179f\u17bc\u1798\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6\u1792\u17c6\u1787\u17b6\u1784\u17d6<\/strong> \u1794\u17d2\u179a\u17a2\u1794\u17cb\u1792\u17c6\u1787\u17b6\u1784\u1793\u17c1\u17c7\u1784\u17b6\u1799\u179f\u17d2\u179a\u17bd\u179b\u1792\u17d2\u179c\u17be\u1780\u17b6\u179a\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784 \u1793\u17b7\u1784\u1780\u17b6\u179a\u1796\u17b6\u179a\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u1793\u17b6\u1796\u17c1\u179b\u17a2\u1793\u17b6\u1782\u178f<\/li>\n<\/ol>\n<p>\u1798\u17b7\u1793\u1790\u17b6\u17a2\u17d2\u1793\u1780\u1787\u17b6\u17a2\u17d2\u1793\u1780\u1798\u17c9\u17c5\u1780\u17b6\u179a\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u178a\u17c2\u179b\u178a\u17c1\u1789\u1790\u17d2\u179b\u17c3\u1782\u1798\u17d2\u179a\u17c4\u1784 \u179c\u17b7\u179f\u17d2\u179c\u1780\u179a\u178a\u17c2\u179b\u179a\u1785\u1793\u1794\u17d2\u179a\u1796\u17d0\u1793\u17d2\u1792 \u17ac\u17a2\u1792\u17b7\u1780\u17b6\u179a\u178a\u17c2\u179b\u1792\u17b6\u1793\u17b6\u1780\u17b6\u179a\u17a2\u1793\u17bb\u179b\u17c4\u1798\u178f\u17b6\u1798\u1780\u17bc\u178a \u1780\u17b6\u179a\u1792\u17d2\u179c\u17be\u1787\u17b6\u1798\u17d2\u1785\u17b6\u179f\u17cb\u179b\u17be\u1782\u17c4\u179b\u1780\u17b6\u179a\u178e\u17cd\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6\u1791\u17b6\u17c6\u1784\u1793\u17c1\u17c7\u1793\u17b9\u1784\u179f\u1793\u17d2\u179f\u17c6\u179f\u17c6\u1785\u17c3\u1796\u17c1\u179b\u179c\u17c1\u179b\u17b6 \u179b\u17bb\u1799\u1780\u17b6\u1780\u17cb \u1793\u17b7\u1784\u1780\u17b6\u179a\u1781\u1780\u1785\u17b7\u178f\u17d2\u178f\u179b\u17be\u1782\u17d2\u179a\u1794\u17cb\u1780\u17b6\u179a\u1784\u17b6\u179a\u17d4.<\/p>\n<h3>\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1780\u17b6\u179a\u178e\u17c2\u1793\u17b6\u17c6\u1796\u17b8\u17a2\u17d2\u1793\u1780\u1787\u17c6\u1793\u17b6\u1789\u179b\u17be\u1782\u1798\u17d2\u179a\u17c4\u1784\u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u1798\u17c2\u1793\u1791\u17c1?<\/h3>\n<p>\u1780\u17b6\u179a\u1787\u17d2\u179a\u17be\u179f\u179a\u17be\u179f\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1796\u17d0\u1791\u17d2\u1792\u1787\u17bb\u17c6\u179c\u17b7\u1789\u178f\u17d2\u179a\u17b9\u1798\u178f\u17d2\u179a\u17bc\u179c \u1793\u17b7\u1784\u1792\u17b6\u1793\u17b6\u1780\u17b6\u179a\u17a2\u1793\u17bb\u179b\u17c4\u1798\u178f\u17b6\u1798\u1780\u17bc\u178a\u1798\u17b7\u1793\u1785\u17b6\u17c6\u1794\u17b6\u1785\u17cb\u179f\u17d2\u1798\u17bb\u1782\u179f\u17d2\u1798\u17b6\u1789\u1793\u17c4\u17c7\u1791\u17c1\u17d4 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1796\u17d0\u1791\u17d2\u1792\u1787\u17bb\u17c6\u179c\u17b7\u1789\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u178a\u17c2\u179b\u1798\u17b6\u1793\u1782\u17bb\u178e\u1797\u17b6\u1796\u1781\u17d2\u1796\u179f\u17cb \u1794\u17d2\u179b\u17bb\u1780\u1785\u17c2\u1780\u1785\u17b6\u1799\u1790\u17b6\u1798\u1796\u179b \u1793\u17b7\u1784\u1780\u17b6\u179a\u1782\u17b6\u17c6\u1791\u17d2\u179a\u1795\u17d2\u1793\u17c2\u1780\u1794\u1785\u17d2\u1785\u17c1\u1780\u1791\u17c1\u179f\u1796\u17b8\u17a2\u17d2\u1793\u1780\u1787\u17c6\u1793\u17b6\u1789 \u179f\u17bc\u1798\u1796\u17b7\u1782\u17d2\u179a\u17c4\u17c7\u1787\u17b6\u1798\u17bd\u1799\u1780\u17d2\u179a\u17bb\u1798\u17a0\u17ca\u17bb\u1793\u1795\u179b\u17b7\u178f\u178a\u17c2\u179b\u1798\u17b6\u1793\u1794\u1791\u1796\u17b7\u179f\u17c4\u1792\u1793\u17cd\u178a\u17c2\u179b\u1799\u179b\u17cb\u1791\u17b6\u17c6\u1784\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a NEC \u1793\u17b7\u1784\u1794\u1789\u17d2\u17a0\u17b6\u1794\u17d2\u179a\u1788\u1798\u1793\u17c3\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u1787\u17b6\u1780\u17cb\u179f\u17d2\u178f\u17c2\u1784\u17d4.<\/p>\n<p><strong>\u178f\u17d2\u179a\u17c0\u1798\u1781\u17d2\u179b\u17bd\u1793\u179a\u17bd\u1785\u179a\u17b6\u179b\u17cb\u17a0\u17be\u1799\u178a\u17be\u1798\u17d2\u1794\u17b8\u1794\u1789\u17d2\u1787\u17b6\u1780\u17cb\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1791\u17b6\u1789 \u1794\u17d2\u179a\u17a2\u1794\u17cb\u178f \u17ac\u1794\u17d2\u179a\u17a2\u1794\u17cb\u178f\u17c6\u178e\u1794\u1793\u17d2\u1791\u17b6\u1794\u17cb\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780?<\/strong> \u1796\u17b7\u1793\u17b7\u178f\u17d2\u1799\u1791\u17c6\u17a0\u17c6\u1781\u17d2\u179f\u17c2\u1785\u1798\u17d2\u179b\u1784\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780 \u1782\u178e\u1793\u17b6\u179c\u17b7\u1798\u17b6\u178f\u17d2\u179a\u1794\u17d2\u179a\u17a2\u1794\u17cb\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u178a\u17c4\u1799\u1794\u17d2\u179a\u17be\u179a\u17bc\u1794\u1798\u1793\u17d2\u178f\u1793\u17c5\u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u178e\u17c2\u1793\u17b6\u17c6\u1793\u17c1\u17c7 \u17a0\u17be\u1799\u178f\u17c2\u1784\u178f\u17c2\u1795\u17d2\u1791\u17c0\u1784\u1795\u17d2\u1791\u17b6\u178f\u17cb\u1787\u17b6\u1798\u17bd\u1799\u1780\u17b6\u179a\u1794\u17c4\u17c7\u1796\u17bb\u1798\u17d2\u1796\u1785\u17bb\u1784\u1780\u17d2\u179a\u17c4\u1799\u1794\u17c6\u1795\u17bb\u178f\u1793\u17c3 NEC \u1798\u17bb\u1793\u1796\u17c1\u179b\u1794\u1789\u17d2\u1785\u1794\u17cb\u1780\u17b6\u179a\u179a\u1785\u1793\u17b6\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u17d4.<\/p>\n<p><strong>\u1798\u17b6\u1793\u179f\u17c6\u178e\u17bd\u179a\u17a2\u17c6\u1796\u17b8\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u1787\u17b6\u1780\u17cb\u179b\u17b6\u1780\u17cb \u17ac\u178f\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1787\u17c6\u1793\u17bd\u1799\u1780\u17d2\u1793\u17bb\u1784\u1780\u17b6\u179a\u1794\u1780\u179f\u17d2\u179a\u17b6\u1799 NEC 314.28 \u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1782\u1798\u17d2\u179a\u17c4\u1784\u179a\u1794\u179f\u17cb\u17a2\u17d2\u1793\u1780\u1798\u17c2\u1793\u1791\u17c1?<\/strong> \u1785\u17c6\u178e\u17b6\u17c6\u1780\u17b6\u179a\u178e\u17c2\u1793\u17b6\u17c6\u1793\u17c1\u17c7 \u17a0\u17be\u1799\u1799\u17c4\u1784\u178f\u17d2\u179a\u17a1\u1794\u17cb\u1798\u1780\u179c\u17b7\u1789\u1793\u17c5\u1796\u17c1\u179b\u178e\u17b6\u178a\u17c2\u179b\u17a2\u17d2\u1793\u1780\u1780\u17c6\u1796\u17bb\u1784\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6\u1794\u17d2\u179a\u17a2\u1794\u17cb\u1796\u17d0\u1791\u17d2\u1792\u1787\u17bb\u17c6\u179c\u17b7\u1789\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1781\u17d2\u179f\u17c2\u1785\u1798\u17d2\u179b\u1784 4 AWG \u1793\u17b7\u1784\u1792\u17c6\u1787\u17b6\u1784\u1793\u17c1\u17c7\u17d4.<\/p>\n<hr \/>\n<p><em>\u1780\u17b6\u179a\u1794\u178a\u17b7\u179f\u17c1\u1792\u17d6 \u1780\u17b6\u179a\u178e\u17c2\u1793\u17b6\u17c6\u1793\u17c1\u17c7\u1795\u17d2\u178f\u179b\u17cb\u1793\u17bc\u179c\u1796\u17d0\u178f\u17cc\u1798\u17b6\u1793\u1791\u17bc\u1791\u17c5\u17a2\u17c6\u1796\u17b8 NEC 314.28 \u1793\u17b7\u1784\u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1780\u17c6\u178e\u178f\u17cb\u1791\u17c6\u17a0\u17c6\u1794\u17d2\u179a\u17a2\u1794\u17cb\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u17d4 \u178f\u17c2\u1784\u178f\u17c2\u1796\u17b7\u1782\u17d2\u179a\u17c4\u17c7\u1787\u17b6\u1798\u17bd\u1799\u1780\u17b6\u179a\u1794\u17c4\u17c7\u1796\u17bb\u1798\u17d2\u1796\u1794\u1785\u17d2\u1785\u17bb\u1794\u17d2\u1794\u1793\u17d2\u1793\u1793\u17c3\u1780\u17d2\u179a\u1798\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u1787\u17b6\u178f\u17b7 \u1793\u17b7\u1784\u179c\u17b7\u179f\u17c4\u1792\u1793\u1780\u1798\u17d2\u1798\u1780\u17d2\u1793\u17bb\u1784\u179f\u17d2\u179a\u17bb\u1780 \u17a0\u17be\u1799\u179f\u17d2\u179c\u17c2\u1784\u179a\u1780\u1780\u17b6\u179a\u178e\u17c2\u1793\u17b6\u17c6\u1796\u17b8\u17a2\u17d2\u1793\u1780\u1787\u17c6\u1793\u17b6\u1789\u17a2\u1782\u17d2\u1782\u17b7\u179f\u1793\u17b8\u178a\u17c2\u179b\u1798\u17b6\u1793\u17a2\u17b6\u1787\u17d2\u1789\u17b6\u1794\u17d0\u178e\u17d2\u178e\u179f\u1798\u17d2\u179a\u17b6\u1794\u17cb\u1780\u17b6\u179a\u178a\u17c6\u17a1\u17be\u1784\u1787\u17b6\u1780\u17cb\u179b\u17b6\u1780\u17cb\u17d4 \u178f\u1798\u17d2\u179a\u17bc\u179c\u1780\u17b6\u179a\u1780\u17bc\u178a\u17a2\u17b6\u1785\u1794\u17d2\u179a\u17c2\u1794\u17d2\u179a\u17bd\u179b\u178f\u17b6\u1798\u1799\u17bb\u178f\u17d2\u178f\u17b6\u1792\u17b7\u1780\u17b6\u179a\u17d4.<\/em><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>If you&#8217;ve ever been caught off-guard by an electrical inspector citing NEC 314.28, you&#8217;re not alone.The difference between a pull box, junction box, and tap box isn&#8217;t just semantic\u2014it directly impacts sizing requirements, installation costs, and code compliance. Whether you&#8217;re an electrical contractor, engineer, or facility manager, understanding these distinctions can save you thousands in [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":20162,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-20151","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\/20151","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=20151"}],"version-history":[{"count":6,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/posts\/20151\/revisions"}],"predecessor-version":[{"id":20163,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/posts\/20151\/revisions\/20163"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/media\/20162"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/media?parent=20151"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/categories?post=20151"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/km\/wp-json\/wp\/v2\/tags?post=20151"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}