{"id":3843,"date":"2026-08-19T16:01:17","date_gmt":"2026-08-19T16:01:17","guid":{"rendered":"https:\/\/huyuglobal.com\/?p=3843"},"modified":"2026-08-19T16:01:18","modified_gmt":"2026-08-19T16:01:18","slug":"wire-size-for-100-amp-service","status":"publish","type":"post","link":"https:\/\/huyuglobal.com\/ar\/blog\/wire-size-for-100-amp-service\/","title":{"rendered":"\u062d\u062c\u0645 \u0627\u0644\u0633\u0644\u0643 \u0644\u062e\u062f\u0645\u0629 100 \u0623\u0645\u0628\u064a\u0631"},"content":{"rendered":"<p>\u0633\u0648\u0627\u0621 \u0643\u0646\u062a \u062a\u0642\u0648\u0645 \u0628\u062a\u0631\u0642\u064a\u0629 \u062e\u062f\u0645\u0629 \u0645\u0646\u0632\u0644\u0643 \u0627\u0644\u0633\u0643\u0646\u064a \u0627\u0644\u0642\u062f\u064a\u0645\u0629 \u0645\u0646 60A \u0625\u0644\u0649 100A\u060c \u0623\u0648 \u062a\u0631\u0643\u064a\u0628 \u062e\u0637 \u062a\u063a\u0630\u064a\u0629 \u0625\u0644\u0649 \u0643\u0631\u0627\u062c \u0645\u0646\u0641\u0635\u0644\u060c \u0623\u0648 \u062a\u0648\u0635\u064a\u0644 \u0648\u0631\u0634\u0629 \u0639\u0645\u0644 \u062c\u062f\u064a\u062f\u0629\u060c \u0641\u0625\u0646 \u0627\u0644\u0633\u0624\u0627\u0644 \u0627\u0644\u0623\u0648\u0644 \u062f\u0627\u0626\u0645\u064b\u0627 \u0647\u0648 \u0646\u0641\u0633\u0647 \u2014 \u0645\u0627 \u0646\u0648\u0639 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 (\u0646\u062d\u0627\u0633 \u0623\u0648 \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645) \u0627\u0644\u062a\u064a \u0623\u062d\u062a\u0627\u062c\u0647\u0627 \u0644\u062e\u062f\u0645\u0629 100 \u0623\u0645\u0628\u064a\u0631\u061f \u0627\u0644\u062c\u0648\u0627\u0628 \u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0642\u0627\u0646\u0648\u0646\u064a\u0646 \u0645\u062e\u062a\u0644\u0641\u064a\u0646 \u064a\u0646\u0637\u0628\u0642\u0627\u0646\u060c \u062d\u064a\u062b \u064a\u0645\u0643\u0646 \u0644\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 NEC 310.12 \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u062a\u062a\u0637\u0644\u0628 83% \u0644\u0644\u0633\u0639\u0629 (4 AWG \u0646\u062d\u0627\u0633 \u0623\u0648 2 AWG \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645)\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u0639\u0646\u064a \u0627\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0623\u0646\u0643 \u062a\u062d\u062a\u0627\u062c \u0625\u0645\u0627 \u0625\u0644\u0649 3 AWG \u0646\u062d\u0627\u0633 (\u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629) \u0623\u0648 1 AWG \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645. \u0625\u0630\u0627 \u0642\u0645\u062a \u0628\u0630\u0644\u0643 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d\u060c \u0633\u062a\u062c\u062a\u0627\u0632 \u0627\u0644\u0641\u062d\u0635\u061b \u0648\u0625\u0630\u0627 \u0623\u062e\u0637\u0623\u062a\u060c \u0641\u0625\u0645\u0627 \u0623\u0646 \u062a\u0641\u0634\u0644 \u0641\u064a \u0627\u0644\u0641\u062d\u0635 \u0623\u0648 \u062a\u0631\u062a\u0641\u0639 \u062d\u0631\u0627\u0631\u0629 \u0623\u0643\u062b\u0631 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u062d\u0633\u0627\u0633\u064a\u0629 \u0641\u064a \u0645\u0648\u0642\u0639 \u0627\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u062e\u0627\u0635 \u0628\u0643. \u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u062a\u0627\u0644\u064a \u0633\u064a\u0648\u0641\u0631 \u0644\u0643 \u062c\u0645\u064a\u0639 \u0623\u062d\u062c\u0627\u0645 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0627\u062c\u0647\u0627\u060c \u0648\u0627\u0644\u0642\u0648\u0627\u0646\u064a\u0646 \u0627\u0644\u062a\u064a \u062a\u0633\u062a\u0646\u062f \u0625\u0644\u064a\u0647\u0627\u060c \u0648\u062d\u0633\u0627\u0628\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629 \u062a\u062a\u0639\u0644\u0642 \u0628\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0646\u062d\u0627\u0633 \u0648\u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645\u060c \u0648\u062a\u0641\u0627\u0635\u064a\u0644 \u0643\u0627\u0645\u0644\u0629 \u0639\u0646 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/p>\n<blockquote><p>\u0628\u0627\u062e\u062a\u0635\u0627\u0631: \u0648\u0641\u0642\u064b\u0627 \u0644\u0640 NEC 310.12 (\u0642\u0627\u0639\u062f\u0629 83%)\u060c \u0644\u062e\u062f\u0645\u0629 \u0633\u0643\u0646\u064a\u0629 100A \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0637\u0648\u0631 120\/240V\u060c \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0644\u0646\u062d\u0627\u0633 \u0647\u0648 4 AWG \u0648\u0644\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0647\u0648 2 AWG. \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u060c \u0623\u0648 \u0627\u0644\u062e\u062f\u0645\u0627\u062a \u062b\u0644\u0627\u062b\u064a\u0629 \u0627\u0644\u0637\u0648\u0631\u060c \u0623\u0648 \u062e\u0637\u0648\u0637 \u0627\u0644\u062a\u063a\u0630\u064a\u0629 \u0627\u0644\u0641\u0631\u0639\u064a\u0629 100A\u060c \u062a\u0646\u0637\u0628\u0642 \u0645\u062a\u0637\u0644\u0628\u0627\u062a NEC 310.16 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0644\u0644\u0633\u0639\u0629: \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0644\u0646\u062d\u0627\u0633 \u0647\u0648 3 AWG \u0648\u0644\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0647\u0648 1 AWG. \u064a\u0645\u0643\u0646 \u0623\u064a\u0636\u064b\u0627 \u0623\u0646 \u064a\u0643\u0648\u0646 2 AWG \u0646\u062d\u0627\u0633 (115A) \u0645\u0646\u0627\u0633\u0628\u064b\u0627 \u0644\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u062f\u0648\u0627\u0626\u0631 100A \u0648\u0641\u0642\u064b\u0627 \u0644\u0640 NEC 240.4(B). 6 AWG \u0644\u0627 \u064a\u0644\u0628\u064a \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0644\u0623\u0646\u0647 \u0623\u0642\u0644 \u0645\u0646 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 (65A \u0639\u0646\u062f 75 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629). \u0642\u0645 \u0628\u0636\u0628\u0637 \u0627\u0644\u062d\u062c\u0645 \u0625\u0644\u0649 \u0627\u0644\u0642\u064a\u0645 \u0641\u064a \u0639\u0645\u0648\u062f 75 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u0648\u0627\u0636\u0628\u0637 \u0625\u0644\u0649 \u062d\u062c\u0645 \u0623\u0643\u0628\u0631 \u0644\u0623\u064a \u0645\u0633\u0627\u0641\u0627\u062a \u062a\u0632\u064a\u062f \u0639\u0646 ~100-150 \u0642\u062f\u0645\u060c \u0648\u062a\u062d\u0642\u0642 \u0645\u0631\u062a\u064a\u0646 \u0645\u0639 \u0627\u0644\u0645\u0641\u062a\u0634 \u0627\u0644\u0645\u062d\u0644\u064a \u0648\u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0641\u064a \u0645\u0634\u0631\u0648\u0639\u0643.<\/p><\/blockquote>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3845\" src=\"https:\/\/huyuglobal.com\/wp-content\/uploads\/2026\/08\/The-Direct-Answer-Wire-Size-for-100A-Service.webp\" alt=\"\u0627\u0644\u0625\u062c\u0627\u0628\u0629 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629: \u062d\u062c\u0645 \u0627\u0644\u0633\u0644\u0643 \u0644\u062e\u062f\u0645\u0629 100A\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>\u0627\u0644\u0625\u062c\u0627\u0628\u0629 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629: \u062d\u062c\u0645 \u0627\u0644\u0633\u0644\u0643 \u0644\u062e\u062f\u0645\u0629 100A<\/h2>\n<p>\u0647\u0646\u0627 \u0627\u0644\u0625\u062c\u0627\u0628\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0641\u064a \u062c\u062f\u0648\u0644 \u0648\u0627\u062d\u062f. \u0627\u0644\u0635\u0641 \u0627\u0644\u0630\u064a \u062a\u062d\u062a\u0627\u062c\u0647 \u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0646\u0648\u0639 \u0627\u0644\u0647\u064a\u0643\u0644 \u0648\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0647\u0630\u0647 \u0647\u064a \u0645\u062f\u062e\u0644 \u0627\u0644\u062e\u062f\u0645\u0629 \u0623\u0648 \u062e\u0637 \u0627\u0644\u062a\u063a\u0630\u064a\u0629.<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u0633\u064a\u0646\u0627\u0631\u064a\u0648<\/th>\n<th>\u0627\u0644\u0646\u062d\u0627\u0633<\/th>\n<th>\u0627\u0644\u0623\u0644\u0645\u0646\u064a\u0648\u0645<\/th>\n<th>\u0623\u0633\u0627\u0633 \u0627\u0644\u0643\u0648\u062f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u062e\u062f\u0645\u0629 \u0627\u0644\u0633\u0643\u0646 \u0627\u0644\u0633\u0643\u0646\u064a<\/strong> (\u0637\u0648\u0631 \u0648\u0627\u062d\u062f 120\/240 \u0641\u0648\u0644\u062a\u060c \u0645\u0639\u0638\u0645 \u0627\u0644\u0645\u0646\u0627\u0632\u0644)<\/td>\n<td><strong>4 AWG<\/strong><\/td>\n<td><strong>2 AWG<\/strong><\/td>\n<td>NEC 310.12 (\u0642\u0627\u0639\u062f\u0629 83%)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u0627\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \/ \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629<\/strong> (\u0637\u0648\u0631 \u0648\u0627\u062d\u062f \u0623\u0648 \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0637\u0648\u0631)<\/td>\n<td><strong>3 AWG<\/strong><\/td>\n<td><strong>1 AWG<\/strong><\/td>\n<td>NEC 310.16 (\u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u062e\u0637 \u062a\u063a\u0630\u064a\u0629 \u0644\u0648\u062d\u0629 \u0641\u0631\u0639\u064a\u0629 100A<\/strong> (\u0643\u0631\u0627\u062c\u060c \u0648\u0631\u0634\u0629 \u0639\u0645\u0644\u060c \u0648\u062d\u062f\u0629 \u0633\u0643\u0646\u064a\u0629 \u0625\u0636\u0627\u0641\u064a\u0629)<\/td>\n<td><strong>3 AWG<\/strong><\/td>\n<td><strong>1 AWG<\/strong><\/td>\n<td>NEC 310.16 (\u0628\u062f\u0648\u0646 \u0627\u0633\u062a\u062b\u0646\u0627\u0621 \u0627\u0644\u0633\u0643\u0646)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u062e\u062f\u0645\u0629 \u062b\u0644\u0627\u062b\u064a\u0629 \u0627\u0644\u0637\u0648\u0631 100A<\/strong> (\u0623\u064a \u0625\u0634\u063a\u0627\u0644)<\/td>\n<td><strong>3 AWG<\/strong><\/td>\n<td><strong>1 AWG<\/strong><\/td>\n<td>NEC 310.16 (\u0628\u062f\u0648\u0646 \u0627\u0633\u062a\u062b\u0646\u0627\u0621 \u0627\u0644\u0633\u0643\u0646)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0647\u0646\u0627 \u062b\u0644\u0627\u062b \u062a\u0648\u0636\u064a\u062d\u0627\u062a \u064a\u062c\u0628 \u0645\u0644\u0627\u062d\u0638\u062a\u0647\u0627:<\/p>\n<ul>\n<li>6 AWG \u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628 \u0644\u062d\u0645\u0644 \u062d\u0645\u0644 100A \u0644\u0623\u0646 \u0627\u0644\u0646\u062d\u0627\u0633 \u0628\u062d\u062c\u0645 6AWG \u064a\u0645\u0643\u0646\u0647 \u0641\u0642\u0637 \u062d\u0645\u0644 65A \u0639\u0646\u062f \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 75 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629. \u0644\u0630\u0644\u0643 \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u062c\u0632\u0621\u064b\u0627 \u0645\u0646 \u062f\u0627\u0626\u0631\u0629 50-60A.<\/li>\n<li>\u0633\u0644\u0643 \u0627\u0644\u0646\u062d\u0627\u0633 3 AWG \u0645\u0641\u064a\u062f \u0644\u062d\u0645\u0644 100A \u0628\u0627\u0644\u0636\u0628\u0637 \u0639\u0646\u062f 75 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629.<\/li>\n<li>2 AWG \u0646\u062d\u0627\u0633 \u064a\u0639\u0645\u0644 \u0623\u064a\u0636\u064b\u0627 \u0644\u0623\u0646\u0647 \u0644\u062f\u064a\u0647 \u0633\u0639\u0629 115A \u0639\u0646\u062f 75 \u062f\u0631\u062c\u0629\u060c \u0644\u0630\u0627 \u0648\u0641\u0642\u064b\u0627 \u0644\u0640 NEC 240.4(B) \u064a\u0645\u0643\u0646 \u062a\u0648\u0635\u064a\u0644\u0647 \u0628\u062f\u0627\u0626\u0631\u0629 \u062a\u0633\u062a\u062e\u062f\u0645 \u0642\u0627\u0637\u0639 100A.<\/li>\n<\/ul>\n<h2>NEC 310.12 \u0648\u0642\u0627\u0639\u062f\u0629 83% (\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0633\u0643\u0646)<\/h2>\n<p>\u064a\u0633\u0645\u062d NEC 310.12 \u0628\u0623\u0646 \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u062e\u062f\u0645\u0629 \u0648\u062e\u0637\u0648\u0637 \u0627\u0644\u062a\u063a\u0630\u064a\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0644\u0644\u0645\u0646\u0632\u0644 \u0639\u0646\u062f 83% \u0645\u0646 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062e\u062f\u0645\u0629 \u0644\u0648\u062d\u062f\u0629 \u0633\u0643\u0646\u064a\u0629 \u0648\u0627\u062d\u062f\u0629 (\u0623\u0648 \u0648\u062d\u062f\u0629 \u0633\u0643\u0646\u064a\u0629 \u0641\u0631\u062f\u064a\u0629) \u062a\u0639\u0645\u0644 \u0628\u0646\u0638\u0627\u0645 \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0637\u0648\u0631 120\/240V. \u0627\u0644\u0633\u0628\u0628 \u0648\u0631\u0627\u0621 \u0647\u0630\u0647 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0647\u0648 \u0623\u0646 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0641\u064a \u0627\u0644\u0645\u0646\u0632\u0644 \u0645\u062a\u0646\u0648\u0639\u0629. \u0628\u0627\u0644\u0641\u0639\u0644\u060c \u0645\u0646 \u0627\u0644\u0645\u0633\u062a\u062d\u064a\u0644 \u0623\u0646 \u062a\u0639\u0645\u0644 \u062c\u0645\u064a\u0639 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u0639\u064b\u0627 \u0641\u064a \u0646\u0641\u0633 \u0627\u0644\u0648\u0642\u062a. \u0644\u0630\u0644\u0643\u060c \u064a\u0633\u0645\u062d NEC \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u062d\u062c\u0627\u0645 \u0645\u0648\u0635\u0644\u0627\u062a \u0623\u0635\u063a\u0631 \u0645\u0646 \u062a\u0644\u0643 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0641\u064a \u0627\u0644\u062c\u062f\u0627\u0648\u0644 \u0627\u0644\u0639\u0627\u0645\u0629.<\/p>\n<p>\u0627\u0644\u062d\u0633\u0627\u0628 \u0644\u0640 100A \u064a\u0643\u0648\u0646 \u0643\u0627\u0644\u062a\u0627\u0644\u064a: 100 \u00d7 0.83 = 83A \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629. \u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0633\u0639\u0629\u060c \u0646\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0645\u0639\u0631\u0641\u0629 \u062a\u0635\u0646\u064a\u0641 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u2012 \u0625\u0630\u0627 \u0643\u0646\u0627 \u0646\u062a\u062d\u062f\u062b \u0639\u0646 75\u00b0C:<\/p>\n<ul>\n<li>4 AWG \u0646\u062d\u0627\u0633 (85A) \u2192 \u064a\u0645\u0643\u0646\u0647 \u062a\u062d\u0645\u0644 83A \u2192 \u0647\u0648 \u062d\u062c\u0645 \u0646\u062d\u0627\u0633 \u0642\u064a\u0627\u0633\u064a \u0644\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0633\u0643\u0646\u064a\u0629 100A.<\/li>\n<li>2 AWG \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 (90A) \u2192 \u064a\u0645\u0643\u0646\u0647 \u062a\u062d\u0645\u0644 83A \u2192 \u0647\u0648 \u062d\u062c\u0645 \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0642\u064a\u0627\u0633\u064a \u0644\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0633\u0643\u0646\u064a\u0629 100A.<\/li>\n<\/ul>\n<p>\u0647\u0630\u0627 \u0647\u0648 \u0627\u0644\u0633\u0628\u0628 \u0641\u064a \u0642\u0648\u0644 \u0627\u0644\u0646\u0627\u0633 \u201c\u062e\u062f\u0645\u0629 100A \u062a\u0633\u0627\u0648\u064a 4 AWG \u0646\u062d\u0627\u0633 \u0623\u0648 2 AWG \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645\u201d \u2013 \u062a\u0646\u0635 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0639\u0644\u0649 \u0623\u0646\u0647 \u062d\u062c\u0645 \u0648\u0627\u062d\u062f \u0623\u0635\u063a\u0631 \u0645\u0646 \u0627\u0644\u062d\u062c\u0645 \u0641\u064a \u0627\u0644\u062c\u062f\u0627\u0648\u0644 \u0627\u0644\u0639\u0627\u0645\u0629. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0644\u0627 \u064a\u0646\u0637\u0628\u0642 \u0639\u0644\u0649<\/p>\n<ul>\n<li>\u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629\u060c \u0627\u0644\u062a\u062c\u0632\u0626\u0629\u060c \u0627\u0644\u0645\u0643\u0627\u062a\u0628\u060c \u0627\u0644\u0645\u062e\u0627\u0632\u0646\u060c \u0623\u0648 \u0627\u0644\u062a\u0635\u0646\u064a\u0639.<\/li>\n<li>\u062e\u062f\u0645\u0627\u062a \u062b\u0644\u0627\u062b\u064a\u0629 \u0627\u0644\u0637\u0648\u0631.<\/li>\n<li>\u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0641\u0631\u0639\u064a\u0629 \u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0641\u0631\u0639\u064a\u0629 \u2012 \u062a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u062d\u0633\u0628 310.16 \u062d\u062a\u0649 \u0644\u0648 \u0627\u0633\u062a\u064f\u062e\u062f\u0645\u062a \u0641\u064a \u0646\u0641\u0633 \u0627\u0644\u0645\u0646\u0632\u0644.<\/li>\n<\/ul>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3846\" src=\"https:\/\/huyuglobal.com\/wp-content\/uploads\/2026\/08\/NEC-310.16-Full-Ampacity-for-Commercial-Sub-Panels.webp\" alt=\"NEC 310.16: \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0644\u0644\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0641\u0631\u0639\u064a\u0629\" width=\"1448\" height=\"1086\" \/><\/p>\n<h2>NEC 310.16: \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0644\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0641\u0631\u0639\u064a\u0629<\/h2>\n<p>\u0639\u0646\u062f\u0645\u0627 \u0644\u0627 \u064a\u0646\u0637\u0628\u0642 \u0627\u0633\u062a\u062b\u0646\u0627\u0621 \u0627\u0644\u0633\u0643\u0646\u060c \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062d\u062c\u0645 \u062d\u0633\u0628 <strong>NEC 310.16 \u0639\u0646\u062f 75\u00b0C<\/strong> (\u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0644\u0646\u0647\u0627\u064a\u0627\u062a \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062e\u062f\u0645\u0629):<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u0645\u0648\u0635\u0644<\/th>\n<th>\u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0623\u0645\u0628\u064a\u0631\u064a\u0629 @ 75\u00b0C<\/th>\n<th>\u0647\u0644 \u064a\u0639\u0645\u0644 \u0644\u0640 100A\u061f<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>6 AWG \u0646\u062d\u0627\u0633<\/td>\n<td>65 \u0623<\/td>\n<td>\u0644\u0627 (\u062f\u0627\u0626\u0631\u0629 50-60A)<\/td>\n<\/tr>\n<tr>\n<td>4 AWG \u0646\u062d\u0627\u0633<\/td>\n<td>85 \u0623<\/td>\n<td>\u0644\u0627 \u062a\u062d\u062a 310.16 (\u0641\u0642\u0637 \u062a\u062d\u062a 310.12 \u0644\u0644\u0633\u0643\u0646)<\/td>\n<\/tr>\n<tr>\n<td><strong>3 AWG \u0646\u062d\u0627\u0633<\/strong><\/td>\n<td>100 \u0623<\/td>\n<td><strong>\u0646\u0639\u0645 \u2014 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649<\/strong><\/td>\n<\/tr>\n<tr>\n<td>2 AWG \u0646\u062d\u0627\u0633<\/td>\n<td>115 \u0623<\/td>\n<td>\u0646\u0639\u0645 (\u0627\u062e\u062a\u064a\u0627\u0631 \u0634\u0627\u0626\u0639 \u0644\u0644\u0647\u0648\u0627\u0645\u0634)<\/td>\n<\/tr>\n<tr>\n<td>2 AWG \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645<\/td>\n<td>90 \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>\u0644\u0627 \u062a\u062d\u062a 310.16 (\u0641\u0642\u0637 \u062a\u062d\u062a 310.12)<\/td>\n<\/tr>\n<tr>\n<td>1 AWG \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645<\/td>\n<td>100 \u0623<\/td>\n<td><strong>\u0646\u0639\u0645 \u2014 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649<\/strong><\/td>\n<\/tr>\n<tr>\n<td>1\/0 \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645<\/td>\n<td>120 \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>\u0646\u0639\u0645 (\u0647\u0627\u0645\u0634 \u0625\u0636\u0627\u0641\u064a)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0627\u0644\u0646\u062a\u064a\u062c\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629: \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 4 AWG \u0646\u062d\u0627\u0633 \u0645\u0642\u0628\u0648\u0644 \u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u0645\u0646\u0632\u0644\u060c \u0625\u0644\u0627 \u0623\u0646\u0647 \u0644\u0627 \u064a\u0639\u0645\u0644 \u0644\u0644\u0648\u062d\u0629 \u0641\u0631\u0639\u064a\u0629 \u0641\u064a \u0627\u0644\u0645\u0631\u0622\u0628 \u0623\u0648 \u0633\u0644\u0643 \u062f\u0627\u0626\u0631\u0629 \u062a\u062c\u0627\u0631\u064a\u0629 100A \u2014 \u064a\u0645\u0643\u0646 \u0627\u0644\u0645\u0648\u0627\u0641\u0642\u0629 \u0639\u0644\u0649 \u0647\u0630\u0627 \u0627\u0644\u0633\u0644\u0643 \u0648\u0644\u0643\u0646 \u0644\u064a\u0633 \u0639\u0628\u0631 \u0637\u0631\u064a\u0642\u0629 \u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0635\u0644 \u0627\u0644\u0641\u0631\u0639\u064a \u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0641\u0631\u0639\u064a\u0629. \u0647\u0646\u0627 \u064a\u0638\u0647\u0631 \u0645\u0639\u0638\u0645 \u0627\u0644\u0627\u0644\u062a\u0628\u0627\u0633 \u0648\u0644\u0647\u0630\u0627 \u0627\u0644\u0633\u0628\u0628 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0644\u0633\u0644\u0643 \u0627\u0644\u0646\u062d\u0627\u0633 \u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0641\u0631\u0639\u064a\u0629 \u0647\u0648 3 AWG \u0646\u062d\u0627\u0633 \u0623\u0648 1 AWG \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645.<\/p>\n<h2>\u0627\u0644\u0646\u062d\u0627\u0633 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645: \u0645\u0627 \u0627\u0644\u0641\u0631\u0642<\/h2>\n<p>\u0643\u0644\u0627\u0647\u0645\u0627 \u0645\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0643\u0648\u062f\u061b \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u0627\u0642\u062a\u0635\u0627\u062f \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0627\u0646\u0636\u0628\u0627\u0637 \u0627\u0644\u062a\u0631\u0643\u064a\u0628:<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u0639\u0627\u0645\u0644<\/th>\n<th>\u0627\u0644\u0646\u062d\u0627\u0633<\/th>\n<th>\u0627\u0644\u0623\u0644\u0645\u0646\u064a\u0648\u0645<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0646\u0633\u0628\u064a\u0629<\/td>\n<td>\u0627\u0644\u0623\u0633\u0627\u0633 (\u063a\u0627\u0644\u064a)<\/td>\n<td>\u0623\u0642\u0644 \u0628\u062d\u0648\u0627\u0644\u064a 40-60% \u0639\u0646\u062f \u0647\u0630\u0627 \u0627\u0644\u062d\u062c\u0645<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0644\u0640 100A (310.16)<\/td>\n<td>3 AWG<\/td>\n<td>1 AWG (\u062d\u062c\u0645\u064a\u0646 \u0623\u0643\u0628\u0631)<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0648\u0632\u0646<\/td>\n<td>\u0623\u062b\u0642\u0644<\/td>\n<td>\u062d\u0648\u0627\u0644\u064a \u062b\u0644\u062b \u0627\u0644\u0648\u0632\u0646 \u2014 \u0623\u0633\u0647\u0644 \u0641\u064a \u0627\u0644\u0633\u062d\u0628<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0645\u0648\u0635\u0644\u064a\u0629<\/td>\n<td>\u0623\u0639\u0644\u0649<\/td>\n<td>~60% \u0645\u0646 \u0645\u0648\u0635\u0644\u064a\u0629 \u0627\u0644\u0646\u062d\u0627\u0633<\/td>\n<\/tr>\n<tr>\n<td>\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u062a\u0648\u0635\u064a\u0644<\/td>\n<td>\u0627\u0644\u0645\u0639\u064a\u0627\u0631<\/td>\n<td>\u0645\u0631\u0643\u0628 \u0645\u0636\u0627\u062f \u0644\u0644\u0623\u0643\u0633\u062f\u0629\u060c \u0623\u0637\u0631\u0627\u0641 \u0645\u0635\u0646\u0641\u0629 AL\u060c \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0635\u062d\u064a\u062d \u2014 \u0625\u0644\u0632\u0627\u0645\u064a<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u062a\u0622\u0643\u0644<\/td>\n<td>\u0636\u0626\u064a\u0644\u0629<\/td>\n<td>\u064a\u062a\u0623\u0643\u0633\u062f \u0639\u0646\u062f \u0646\u0642\u0627\u0637 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0625\u0630\u0627 \u0644\u0645 \u064a\u064f\u0639\u0627\u0644\u062c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0627\u0644\u0623\u0644\u0645\u0646\u064a\u0648\u0645 \u0647\u0648 \u0639\u0645\u0644\u064a\u064b\u0627 \u0627\u0644\u0645\u0627\u062f\u0629 \u0627\u0644\u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u064b\u0627 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0644\u0643\u0644 \u0645\u0646 \u0645\u062f\u062e\u0644 \u0627\u0644\u062e\u062f\u0645\u0629 100A \u0648\u0643\u0630\u0644\u0643 \u0644\u0644\u0645\u063a\u0630\u064a\u0627\u062a \u0627\u0644\u0637\u0648\u064a\u0644\u0629. \u062a\u0631\u0643\u064a\u0628\u0647\u0627 \u0645\u0639\u0631\u0648\u0641 \u0623\u064a\u0636\u064b\u0627 \u0628\u064a\u0646 \u0627\u0644\u0639\u0645\u0627\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064a\u0646 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u064a\u0646. \u0647\u0646\u0627\u0643 \u062b\u0644\u0627\u062b\u0629 \u0623\u0633\u0627\u0633\u064a\u0627\u062a \u064a\u062c\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0641\u064a \u062c\u0645\u064a\u0639 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0623\u0644\u0645\u0646\u064a\u0648\u0645: \u0645\u0631\u0643\u0628 \u062a\u0648\u0635\u064a\u0644 \u0645\u0636\u0627\u062f \u0644\u0644\u0623\u0643\u0633\u062f\u0629\u060c \u0623\u0637\u0631\u0627\u0641 \u0628\u062a\u0635\u0646\u064a\u0641 AL\/CU\u060c \u0648\u0645\u0641\u062a\u0627\u062d \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0648\u0641\u0642\u064b\u0627 \u0644\u062a\u0648\u0635\u064a\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629.<\/p>\n<h2>\u0645\u0627\u0630\u0627 \u064a\u0639\u0646\u064a \u0633\u0644\u0643 \u201c2-2-2-4\u201d\u061f<\/h2>\n<p>\u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u062e\u062a\u0627\u0631 \u0645\u063a\u0630\u064a \u0633\u0643\u0646\u064a 100A\u060c \u064a\u064f\u0634\u0627\u0631 \u0625\u0644\u0649 \u0627\u0644\u0643\u0627\u0628\u0644 \u0628\u0623\u0646\u0647 \u201c2-2-2-4\u201d (\u0642\u062f \u064a\u0638\u0647\u0631 \u0647\u0630\u0627 \u0643\u0640 \u201c2-2-2-4 SER\u201d \u0623\u0648 \u201c2-2-2-4 AL\u201d). \u0647\u0630\u0627 \u0627\u0644\u062a\u062f\u0648\u064a\u0646 \u064a\u0648\u0636\u062d \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0641\u064a\u0647: \u0645\u0648\u0635\u0644\u0627\u0646 \u0628\u062d\u062c\u0645 2 AWG \u0647\u0645\u0627 \u0627\u0644\u0633\u0627\u0642\u0627\u0646 \u0627\u0644\u062d\u0627\u0631\u062a\u0627\u0646\u060c \u0648\u0645\u0648\u0635\u0644 \u0622\u062e\u0631 \u0628\u062d\u062c\u0645 4 AWG \u0647\u0648 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0645\u062d\u0627\u064a\u062f \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0645\u0648\u0635\u0644 \u0648\u0627\u062d\u062f \u0628\u062d\u062c\u0645 4 AWG \u0644\u063a\u0631\u0636 \u0627\u0644\u062a\u0623\u0631\u064a\u0636.<\/p>\n<ul>\n<li>\u0645\u0648\u0635\u0644\u0627\u0646 2 AWG \u062d\u0627\u0631 + 2 AWG \u0645\u062d\u0627\u064a\u062f \u064a\u0648\u0641\u0631\u0627\u0646 \u062f\u0627\u0626\u0631\u0629 120\/240 \u0641\u0648\u0644\u062a.<\/li>\n<li>4 AWG \u0647\u0648 \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0644\u0644\u0645\u0639\u062f\u0627\u062a.<\/li>\n<li>\u0628\u0645\u0627 \u0623\u0646 \u0647\u0630\u0627 \u0646\u0648\u0639 \u0643\u0627\u0628\u0644 SER \u0645\u0646 \u0627\u0644\u0623\u0644\u0645\u0646\u064a\u0648\u0645\u060c \u0641\u0625\u0646\u0647 \u064a\u0641\u064a \u0628\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0633\u0643\u0646\u064a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 100A \u0648\u0641\u0642\u064b\u0627 \u0644\u0640 NEC 310.12 (2 AWG = 90A\u060c \u0623\u0643\u062b\u0631 \u0645\u0646 \u0643\u0641\u0627\u064a\u0629 \u062e\u0631\u062c \u0627\u0644\u062c\u0647\u062f 83A).<\/li>\n<\/ul>\n<p>\u0644\u0644\u0633\u0624\u0627\u0644\u060c \u201c\u0647\u0644 \u064a\u0643\u0641\u064a \u0633\u0644\u0643 2-2-2-4 \u0644\u0640 100 \u0623\u0645\u0628\u064a\u0631\u061f\u201d \u0627\u0644\u062c\u0648\u0627\u0628 \u0647\u0648 \u201c\u0646\u0639\u0645\u201d \u0644\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0648\u0645\u063a\u0630\u064a 100A\u060c \u062d\u064a\u062b \u064a\u0646\u0637\u0628\u0642 \u062a\u0646\u0638\u064a\u0645 83%. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0644\u0646 \u064a\u0639\u0645\u0644 \u0644\u0644\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0639\u0646\u062f 100A \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0643\u0627\u0628\u0644\u0627\u062a 1 AWG \u0644\u0644\u0633\u0627\u0642\u064a\u0646 \u0627\u0644\u062d\u0627\u0631\u064a\u0646.<\/p>\n<h2>\u0647\u0644 \u064a\u062a\u062d\u0645\u0644 \u0633\u0644\u0643 6 \u0642\u064a\u0627\u0633 100 \u0623\u0645\u0628\u064a\u0631\u061f<\/h2>\n<p>\u0633\u0644\u0643 \u0646\u062d\u0627\u0633\u064a 6 AWG \u0645\u0646\u0627\u0633\u0628 \u0644\u0640 65A \u0639\u0646\u062f 75\u00b0C (55A \u0639\u0646\u062f 60\u00b0C) \u0648\u0647\u0648 \u063a\u064a\u0631 \u0643\u0627\u0641\u064d \u0644\u062e\u062f\u0645\u0629 100A \u0644\u0623\u0646 \u0627\u0631\u062a\u0641\u0627\u0639 \u062d\u0631\u0627\u0631\u0629 \u0647\u0630\u0627 \u0627\u0644\u0633\u0644\u0643 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0636\u0631 \u0627\u0644\u0639\u0632\u0644 \u0648\u064a\u062e\u0644\u0642 \u062e\u0637\u0631 \u062d\u0631\u064a\u0642 \u062e\u0637\u064a\u0631. \u0645\u0646 \u0627\u0644\u0623\u0641\u0636\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0647\u0630\u0627 \u0627\u0644\u0633\u0644\u0643 \u0641\u064a \u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u060c \u062d\u062a\u0649 50-60A. \u0644\u0644\u0648\u0638\u0627\u0626\u0641 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 100A \u0623\u0648 \u0623\u0643\u062b\u0631 \u064a\u062c\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u062d\u062c\u0627\u0645 \u0623\u0633\u0644\u0627\u0643 3 AWG \u0646\u062d\u0627\u0633 \u0623\u0648 1 AWG \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645.<\/p>\n<h2>\u0647\u0644 \u0633\u0644\u0643 #3 \u0646\u062d\u0627\u0633\u064a \u062c\u064a\u062f \u0644\u0640 100 \u0623\u0645\u0628\u064a\u0631\u061f<\/h2>\n<p>\u0628\u0627\u0644\u0641\u0639\u0644. \u0646\u062d\u0627\u0633 3 AWG \u0645\u0635\u0646\u0641 \u0644\u0640 100A \u0639\u0646\u062f 75\u00b0C\u061b \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0627\u0644\u062f\u0642\u064a\u0642 \u0644\u062f\u0627\u0626\u0631\u0629 \u0639\u0627\u0645\u0629 100A\u060c \u062e\u062f\u0645\u0629 \u062a\u062c\u0627\u0631\u064a\u0629\u060c \u0623\u0648 \u0645\u063a\u0630\u064a \u0644\u0648\u062d\u0629 \u0641\u0631\u0639\u064a\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0640 NEC 310.16. \u064a\u062e\u062a\u0627\u0631 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064a\u0646 \u0646\u062d\u0627\u0633 2 AWG (115A) \u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0633\u0639\u0629\u060c \u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u062a\u0635\u0646\u064a\u0641\u060c \u0623\u0648 \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0637\u0648\u064a\u0644\u0629\u061b \u0648\u0647\u0630\u0627 \u0645\u0642\u0628\u0648\u0644 \u0628\u0627\u0644\u0641\u0639\u0644. \u0644\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0641\u0642\u0637\u060c \u0646\u062d\u0627\u0633 4 AWG \u0643\u0627\u0641\u064d. \u0628\u0627\u062e\u062a\u0635\u0627\u0631\u060c \u0639\u0646\u062f \u0627\u0644\u0633\u0624\u0627\u0644 \u0647\u0644 \u0633\u0644\u0643 #3 \u0646\u062d\u0627\u0633\u064a \u062c\u064a\u062f \u0644\u0640 100 \u0623\u0645\u0628\u064a\u0631\u061b \u0647\u0630\u0627 \u0627\u0644\u0633\u0644\u0643 \u0645\u0635\u0646\u0641 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d.<\/p>\n<h2 id=\"run-length\">\u0637\u0648\u0644 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0647\u0628\u0648\u0637 \u0627\u0644\u062c\u0647\u062f<\/h2>\n<p>\u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0644\u064a\u0633\u062a \u0627\u0644\u0642\u064a\u062f \u0627\u0644\u0648\u062d\u064a\u062f \u2014 \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0637\u0648\u064a\u0644\u0629 \u062a\u0641\u0642\u062f \u0627\u0644\u062c\u0647\u062f. \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647 \u0644\u0644\u0628\u0642\u0627\u0621 \u0636\u0645\u0646 \u0647\u0628\u0648\u0637 3% \u0639\u0646\u062f 240 \u0641\u0648\u0644\u062a:<\/p>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u0645\u0648\u0635\u0644<\/th>\n<th>\u0623\u0642\u0635\u0649 \u0637\u0648\u0644 \u062a\u0634\u063a\u064a\u0644 \u062a\u0642\u0631\u064a\u0628\u064a \u0628\u0627\u062a\u062c\u0627\u0647 \u0648\u0627\u062d\u062f (\u0627\u0646\u062e\u0641\u0627\u0636 3%)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>3 AWG \u0646\u062d\u0627\u0633<\/td>\n<td>~147 \u0642\u062f\u0645<\/td>\n<\/tr>\n<tr>\n<td>2 AWG \u0646\u062d\u0627\u0633<\/td>\n<td>~185 \u0642\u062f\u0645<\/td>\n<\/tr>\n<tr>\n<td>1 AWG \u0646\u062d\u0627\u0633<\/td>\n<td>~234 \u0642\u062f\u0645<\/td>\n<\/tr>\n<tr>\n<td>1 AWG \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645<\/td>\n<td>~142 \u0642\u062f\u0645<\/td>\n<\/tr>\n<tr>\n<td>1\/0 \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645<\/td>\n<td>~178 \u0642\u062f\u0645<\/td>\n<\/tr>\n<tr>\n<td>\u0646\u062d\u0627\u0633 4 AWG (310.12 \u0627\u0644\u0633\u0643\u0646\u064a)<\/td>\n<td>~116 \u0642\u062f\u0645<\/td>\n<\/tr>\n<tr>\n<td>\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 2 AWG (310.12 \u0627\u0644\u0633\u0643\u0646\u064a)<\/td>\n<td>~112 \u0642\u062f\u0645<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0639\u0627\u0645\u0629: \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u062c\u064a\u062f\u0629 \u0644\u0644\u0623\u0637\u0648\u0627\u0644 \u062d\u062a\u0649 \u062d\u0648\u0627\u0644\u064a 100 \u0642\u062f\u0645\u060c \u064a\u064f\u0641\u0636\u0644 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062d\u062c\u0645 \u0628\u0645\u0642\u062f\u0627\u0631 \u0648\u0627\u062d\u062f \u0645\u0646 100-150 \u0642\u062f\u0645\u060c \u0648\u0644\u0644\u0623\u0637\u0648\u0627\u0644 \u062d\u0648\u0627\u0644\u064a 150 \u0642\u062f\u0645 \u0648\u0645\u0627 \u0641\u0648\u0642\u060c \u0633\u062a\u062d\u062a\u0627\u062c \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u062d\u062c\u0645 \u0648\u0627\u062d\u062f \u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644 (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0645\u0646 \u0646\u062d\u0627\u0633 3 AWG \u0625\u0644\u0649 2 AWG \u0623\u0648 \u0645\u0646 \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 1 AWG \u0625\u0644\u0649 1\/0). \u0628\u0634\u0643\u0644 \u0639\u0627\u0645\u060c \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0637\u0648\u064a\u0644\u0629 \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0631\u064a\u0641\u064a\u0629 \u0639\u0627\u062f\u0629 \u0645\u0627 \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u0623\u0643\u062b\u0631 \u0645\u0646 \u062d\u062c\u0645 \u0648\u0627\u062d\u062f.<\/p>\n<h2>\u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0627\u0644\u0645\u0648\u0635\u0644 \u0627\u0644\u0645\u062d\u0627\u064a\u062f \u0648\u0645\u0648\u0635\u0644 \u0627\u0644\u062a\u0623\u0631\u064a\u0636<\/h2>\n<p>\u064a\u062c\u0628 \u0623\u0646 \u062a\u0634\u0645\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0644\u0640 100A \u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0646\u064a\u0648\u062a\u0631\u0627\u0644 \u0648\u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0643\u0645\u0627 \u064a\u0644\u064a:<\/p>\n<ul>\n<li>\u0627\u0644\u0646\u064a\u0648\u062a\u0631\u0627\u0644: \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f\u0647 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u062d\u0645\u0644 \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0648\u0627\u0632\u0646 \u0627\u0644\u0645\u062d\u0633\u0648\u0628 (\u062c\u062f\u0648\u0644 NEC 220)\u060c \u0648\u0647\u0648 \u064a\u0639\u0627\u062f\u0644 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u062d\u0627\u0631\u0629 \u0644\u0644\u062f\u0627\u0626\u0631\u0629 \u0644\u062e\u062f\u0645\u0629 100A \u0641\u064a \u0645\u0639\u0638\u0645 \u0627\u0644\u062d\u0627\u0644\u0627\u062a\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u0643\u0648\u0646 \u0628\u062d\u062c\u0645 \u0623\u0642\u0644 \u0628\u0645\u0642\u062f\u0627\u0631 \u0648\u0627\u062d\u062f \u0625\u0630\u0627 \u0633\u0645\u062d\u062a \u0627\u0644\u062d\u0633\u0627\u0628\u0627\u062a \u0628\u0630\u0644\u0643.<\/li>\n<li>\u0645\u0648\u0635\u0644 \u0642\u0637\u0628 \u0627\u0644\u062a\u0623\u0631\u064a\u0636 (GEC) \u2013 \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645\u0647 \u0648\u0641\u0642\u064b\u0627 \u0644\u062c\u062f\u0648\u0644 NEC 250.66 \u2013 \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0643\u0648\u0646 GEC \u0645\u0646 \u0627\u0644\u0646\u062d\u0627\u0633 \u0628\u062d\u062f \u0623\u062f\u0646\u0649 8 AWG \u0644\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 4 AWG \u0623\u0648 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 2 AWG\u061b \u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062c\u062f\u0648\u0644 \u0644\u062d\u062c\u0645 \u0627\u0644\u0633\u0644\u0643 \u0627\u0644\u0645\u0646\u0627\u0633\u0628.<\/li>\n<li>\u062a\u0623\u0631\u064a\u0636 \u0627\u0644\u0645\u0639\u062f\u0627\u062a (\u0627\u0644\u0641\u0631\u0639\u064a): \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645\u0647 \u0648\u0641\u0642\u064b\u0627 \u0644\u062c\u062f\u0648\u0644 NEC 250.122 \u2013 \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0643\u0648\u0646 8 AWG \u0646\u062d\u0627\u0633 \u0623\u0648 6 AWG \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0644\u0645\u063a\u0630\u064a 100A.<\/li>\n<li>\u0623\u0642\u0637\u0627\u0628 \u0627\u0644\u062a\u0623\u0631\u064a\u0636: \u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u0645\u0628\u0646\u0649 \u0627\u0644\u0645\u0624\u0631\u0636\u0629 \u0628\u0648\u0627\u0633\u0637\u0629 \u0642\u0636\u064a\u0628\u064a\u0646 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0629 \u0645\u0646\u0627\u0633\u0628\u0629 \u0645\u0646 \u0628\u0639\u0636\u0647\u0645\u0627 \u0627\u0644\u0628\u0639\u0636 (\u062c\u062f\u0648\u0644 NEC 250.52).<\/li>\n<\/ul>\n<p>\u0645\u0646 \u0623\u0643\u062b\u0631 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0627\u0644\u062a\u062d\u0643\u0645 \u0628\u0647\u0627 \u0641\u064a \u0623\u0639\u0645\u0627\u0644 \u0627\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u062e\u0644\u0637 \u0628\u064a\u0646 \u0627\u0644\u062c\u062f\u0648\u0644\u064a\u0646 250.66 (GEC) \u0648250.122 (\u062a\u0623\u0631\u064a\u0636 \u0627\u0644\u0645\u0639\u062f\u0627\u062a) \u2013 \u0627\u062e\u062a\u0631 \u0627\u0644\u062c\u062f\u0648\u0644 \u0627\u0644\u0635\u062d\u064a\u062d \u0644\u0644\u0633\u0644\u0643 \u0627\u0644\u0645\u0646\u0627\u0633\u0628.<\/p>\n<h2>\u062a\u0641\u0627\u0635\u064a\u0644 \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0641\u0631\u0639\u064a\u0629: \u0627\u0644\u0645\u0631\u0622\u0628 \u0627\u0644\u0645\u0646\u0641\u0635\u0644 \u0648\u0648\u0631\u0634\u0629 \u0627\u0644\u0639\u0645\u0644<\/h2>\n<p>\u062a\u0634\u063a\u064a\u0644 100A \u0625\u0644\u0649 \u0645\u0631\u0622\u0628 \u0645\u0646\u0641\u0635\u0644 \u0623\u0648 \u0648\u0631\u0634\u0629 \u0639\u0645\u0644 \u0623\u0648 \u0648\u062d\u062f\u0629 \u0633\u0643\u0646\u064a\u0629 \u0645\u0644\u062d\u0642\u0629 (ADU) \u064a\u062a\u0637\u0644\u0628 \u0645\u0631\u0627\u0639\u0627\u0629 \u0623\u0643\u0648\u0627\u062f \u0648\u062a\u0646\u0638\u064a\u0645\u0627\u062a \u0625\u0636\u0627\u0641\u064a\u0629:<\/p>\n<ul>\n<li>\u064a\u062c\u0628 \u062a\u0631\u0643\u064a\u0628 \u0645\u063a\u0630\u064a \u0628\u0623\u0631\u0628\u0639\u0629 \u0623\u0633\u0644\u0627\u0643\u061b \u064a\u0634\u0645\u0644 \u0630\u0644\u0643 \u0633\u0644\u0643\u064a\u0646 \u062d\u0627\u0631\u064a\u0646 \u0645\u0646 \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629\u060c \u0646\u064a\u0648\u062a\u0631\u0627\u0644 \u0648\u0627\u062d\u062f\u060c \u0648\u062a\u0623\u0631\u064a\u0636 \u0627\u0644\u0645\u0639\u062f\u0627\u062a (NEC 250.32). \u062a\u0630\u0643\u0631 \u0623\u0646 \u062a\u0631\u0643\u064a\u0628 \u0645\u063a\u0630\u064a \u0628\u062b\u0644\u0627\u062b\u0629 \u0623\u0633\u0644\u0627\u0643 \u0641\u064a \u0645\u0628\u0646\u0649 \u0645\u0646\u0641\u0635\u0644 \u063a\u064a\u0631 \u0645\u0642\u0628\u0648\u0644.<\/li>\n<li>\u064a\u062c\u0628 \u0639\u0632\u0644 \u0627\u0644\u0646\u064a\u0648\u062a\u0631\u0627\u0644. \u064a\u062c\u0628 \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0634\u0631\u064a\u0637 \u0627\u0644\u0646\u064a\u0648\u062a\u0631\u0627\u0644 \u0641\u064a \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0641\u0631\u0639\u064a\u0629 \u0645\u0646\u0641\u0635\u0644 \u0639\u0646 \u0634\u0631\u064a\u0637 \u0627\u0644\u062a\u0623\u0631\u064a\u0636. \u062a\u0648\u0641\u0631 \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u0631\u0628\u0637 \u0628\u064a\u0646\u0647\u0645\u0627.<\/li>\n<li>\u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0636\u0631\u0648\u0631\u064a \u0644\u0644\u0647\u064a\u0643\u0644 \u0627\u0644\u062c\u062f\u064a\u062f. \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0644\u0644\u0645\u0628\u0646\u0649 \u0627\u0644\u0645\u0646\u0641\u0635\u0644 \u0646\u0638\u0627\u0645 \u062a\u0623\u0631\u064a\u0636 \u062e\u0627\u0635 \u0628\u0647 (\u0639\u0627\u062f\u0629\u064b \u0642\u0636\u0628\u0627\u0646 \u062a\u0623\u0631\u064a\u0636 \u0645\u0648\u062c\u0648\u062f\u0629 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645).<\/li>\n<li>\u0646\u0648\u0639 \u0627\u0644\u0643\u0627\u0628\u0644 \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0643\u0648\u0646 1 AWG SER \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0623\u0648 3 AWG \u0646\u062d\u0627\u0633 \u0641\u064a \u0627\u0644\u0645\u0648\u0627\u0633\u064a\u0631 \u0644\u0645\u063a\u0630\u064a 100A\u061b \u064a\u062c\u0628 \u0623\u0646 \u064a\u0644\u062a\u0632\u0645 \u0630\u0644\u0643 \u0628\u0640 310.16.<\/li>\n<li>\u0642\u0645 \u0628\u062d\u0633\u0627\u0628 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u2013 \u0645\u0646 \u0627\u0644\u0636\u0631\u0648\u0631\u064a \u0625\u062c\u0631\u0627\u0621 \u062d\u0633\u0627\u0628\u0627\u062a \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0642\u0628\u0644 \u0634\u0631\u0627\u0621 \u0627\u0644\u0623\u0633\u0644\u0627\u0643. \u0642\u062f \u062a\u062a\u0637\u0644\u0628 \u0648\u062d\u062f\u0629 \u0633\u0643\u0646\u064a\u0629 \u0645\u0644\u062d\u0642\u0629 \u0645\u0639 \u062a\u062f\u0641\u0626\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0648\u062d\u062f\u0629 \u0634\u062d\u0646 EV \u062a\u064a\u0627\u0631\u064b\u0627 \u0628\u0642\u0648\u0629 125A \u0648\u0644\u064a\u0633 100A.<\/li>\n<\/ul>\n<h2>\u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0641\u064a \u062a\u0631\u0643\u064a\u0628\u0627\u062a 100A<\/h2>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-3847\" src=\"https:\/\/huyuglobal.com\/wp-content\/uploads\/2026\/08\/Common-Mistakes-on-100A-Installations.webp\" alt=\"\u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0641\u064a \u062a\u0631\u0643\u064a\u0628\u0627\u062a 100A\" width=\"1448\" height=\"1086\" \/><\/p>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u062e\u0637\u0623<\/th>\n<th>\u0644\u0645\u0627\u0630\u0627 \u0647\u0648 \u062e\u0637\u0623<\/th>\n<th>\u0627\u0644\u0646\u0647\u062c \u0627\u0644\u0635\u062d\u064a\u062d<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0627\u0633\u062a\u062e\u062f\u0627\u0645 4 AWG \u0646\u062d\u0627\u0633 \u0644\u0644\u0648\u062d\u0629 \u0641\u0631\u0639\u064a\u0629<\/td>\n<td>4 AWG \u0647\u0648 \u0641\u0642\u0637 85A \u2014 \u0642\u0627\u0639\u062f\u0629 83% \u0644\u0627 \u062a\u0646\u0637\u0628\u0642 \u0639\u0644\u0649 \u0627\u0644\u0645\u063a\u0630\u064a\u0627\u062a<\/td>\n<td>3 AWG \u0646\u062d\u0627\u0633 \u0623\u0648 1 AWG \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0644\u0645\u063a\u0630\u064a\u0627\u062a 100A<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0633\u062a\u062e\u062f\u0627\u0645 310.16 \u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u0633\u0643\u0646<\/td>\n<td>\u0641\u0631\u0636 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 3 AWG \u0646\u062d\u0627\u0633 \u062d\u064a\u062b \u064a\u0643\u0648\u0646 4 AWG \u0642\u0627\u0646\u0648\u0646\u064a\u064b\u0627 \u2014 \u0647\u062f\u0631 \u0641\u064a \u0627\u0644\u0645\u0627\u0644<\/td>\n<td>\u0627\u0633\u062a\u062e\u062f\u0645 310.12 \u0644\u0644\u0645\u0633\u0627\u0643\u0646 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0637\u0648\u0631 120\/240 \u0641\u0648\u0644\u062a<\/td>\n<\/tr>\n<tr>\n<td>6 AWG \u201c\u064a\u0628\u062f\u0648 \u0642\u0631\u064a\u0628\u064b\u0627 \u0628\u0645\u0627 \u0641\u064a\u0647 \u0627\u0644\u0643\u0641\u0627\u064a\u0629\u201d<\/td>\n<td>65A \u2014 \u062e\u0637\u0631 \u062d\u0645\u0644 \u0632\u0627\u0626\u062f \u062e\u0637\u064a\u0631<\/td>\n<td>\u0644\u0627 \u062a\u062d\u062f\u062f \u0627\u0644\u062d\u062c\u0645 \u0628\u0627\u0644\u062a\u062e\u0645\u064a\u0646\u061b \u0627\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u062c\u062f\u0627\u0648\u0644<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u063a\u0630\u064a \u0628\u062b\u0644\u0627\u062b\u0629 \u0623\u0633\u0644\u0627\u0643 \u0625\u0644\u0649 \u0645\u0628\u0646\u0649 \u0645\u0646\u0641\u0635\u0644<\/td>\n<td>\u0644\u0627 \u064a\u0648\u062c\u062f \u062a\u0623\u0631\u064a\u0636 \u0645\u0646\u0641\u0635\u0644 \u2014 \u0645\u062e\u0627\u0644\u0641\u0629 \u0644\u0644\u0643\u0648\u062f\u060c \u062e\u0637\u0631 \u0635\u062f\u0645\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/td>\n<td>\u0645\u063a\u0630\u064a \u0628\u0623\u0631\u0628\u0639\u0629 \u0623\u0633\u0644\u0627\u0643 + \u0642\u0637\u0628 \u062a\u0623\u0631\u064a\u0636 \u0641\u064a \u0627\u0644\u0645\u0628\u0646\u0649<\/td>\n<\/tr>\n<tr>\n<td>\u0631\u0628\u0637 \u0627\u0644\u0646\u064a\u0648\u062a\u0631\u0627\u0644 \u0628\u0627\u0644\u0623\u0631\u0636\u064a \u0641\u064a \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0641\u0631\u0639\u064a\u0629<\/td>\n<td>\u064a\u062e\u0644\u0642 \u0645\u0633\u0627\u0631 \u0639\u0648\u062f\u0629 \u0645\u062a\u0648\u0627\u0632\u064a \u2014 \u062e\u0637\u064a\u0631<\/td>\n<td>\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u0646\u064a\u0648\u062a\u0631\u0627\u0644 \u0648\u0627\u0644\u0623\u0631\u0636\u064a \u0645\u0646\u0641\u0635\u0644\u0629 \u0641\u064a \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0641\u0631\u0639\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0623\u0644\u0645\u0646\u064a\u0648\u0645 \u0628\u062f\u0648\u0646 \u0645\u0631\u0643\u0628\/\u0639\u0632\u0645 \u0634\u062f<\/td>\n<td>\u0646\u0647\u0627\u064a\u0627\u062a \u0645\u0624\u0643\u0633\u062f\u0629 \u062a\u0633\u0628\u0628 \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/td>\n<td>\u0645\u0631\u0643\u0628 \u0627\u0644\u0648\u0635\u0644\u0627\u062a + \u0623\u0637\u0631\u0627\u0641 \u0645\u0635\u0646\u0641\u0629 \u0644\u0644\u0623\u0644\u0645\u0646\u064a\u0648\u0645 + \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0639\u0632\u0645 \u0627\u0644\u0634\u062f<\/td>\n<\/tr>\n<tr>\n<td>\u062a\u062c\u0627\u0647\u0644 \u0637\u0648\u0644 \u0627\u0644\u0633\u0644\u0643<\/td>\n<td>\u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062c\u0647\u062f \u064a\u0633\u0628\u0628 \u0646\u0642\u0635 \u0641\u064a \u0627\u0644\u0637\u0631\u0641 \u0627\u0644\u0628\u0639\u064a\u062f<\/td>\n<td>\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062d\u062c\u0645 \u0644\u0623\u0643\u062b\u0631 \u0645\u0646 ~100-150 \u0642\u062f\u0645<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0627\u0644\u062a\u0635\u0631\u064a\u062d<\/h2>\n<p>\u0627\u0644\u062a\u0631\u0642\u064a\u0629 \u0625\u0644\u0649 \u062e\u062f\u0645\u0629 100A \u0623\u0648 \u062a\u0631\u0643\u064a\u0628 \u0645\u063a\u0630\u064a \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u062c\u062f\u064a\u062f \u0644\u0647\u0627 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u062a\u0627\u0644\u064a\u0629:<\/p>\n<ul>\n<li>\u062a\u0634\u0645\u0644 \u0627\u0644\u0645\u0648\u0627\u062f: \u0644\u0648\u062d\u0629 \u2013 $60-$200\u060c \u0642\u0627\u0637\u0639 \u0631\u0626\u064a\u0633\u064a 100A \u2013 $30-$80\u060c SER \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 2-2-2-4 \u2013 $1.50-$3 \u0644\u0643\u0644 \u0642\u062f\u0645\u060c \u0646\u062d\u0627\u0633 3 AWG \u2013 $3-$6 \u0644\u0643\u0644 \u0642\u062f\u0645\u060c \u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0639\u062f\u0627\u062f \u0648\u0627\u0644\u0639\u062a\u0627\u062f \u2013 $50-$150.<\/li>\n<li>\u062a\u062a\u0631\u0627\u0648\u062d \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0623\u0639\u0645\u0627\u0644 \u0628\u064a\u0646 $800-$2,500 \u0644\u062a\u0631\u0642\u064a\u0629 \u0627\u0644\u062e\u062f\u0645\u0629 \u0648$500-$1,500 \u0644\u0645\u063a\u0630\u064a \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0641\u0631\u0639\u064a\u0629\u060c \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u062a\u0645\u062f\u064a\u062f \u0648\u0627\u0644\u0648\u0635\u0648\u0644 \u0639\u0628\u0631 \u0627\u0644\u062c\u062f\u0631\u0627\u0646.<\/li>\n<li>\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0643\u0644\u0641 \u0627\u0644\u062a\u0635\u0627\u0631\u064a\u062d \u0648\u0627\u0644\u062a\u0641\u062a\u064a\u0634 $50-$300 \u0648\u0647\u064a \u0645\u0637\u0644\u0648\u0628\u0629. \u064a\u0642\u0648\u0645 \u0627\u0644\u0645\u0641\u062a\u0634\u0648\u0646 \u0628\u0641\u062d\u0635 \u062d\u062c\u0645 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0648\u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0648\u0627\u0644\u0631\u0628\u0637 \u0644\u064a\u062a\u0645 \u0627\u0644\u0627\u0646\u062a\u0647\u0627\u0621 \u0645\u0646\u0647\u0627.<\/li>\n<li>\u0627\u0644\u062a\u0646\u0633\u064a\u0642 \u0645\u0639 \u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0636\u0631\u0648\u0631\u064a \u062d\u064a\u062b \u062a\u0645\u062a\u0644\u0643 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0639\u062f\u0627\u062f \u0648\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u062e\u062f\u0645\u0629.<\/li>\n<\/ul>\n<p>\u0639\u0646\u062f\u0645\u0627 \u064a\u0634\u0645\u0644 \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0623\u064a\u0636\u064b\u0627 \u0644\u0648\u062d\u0629 \u0627\u0644\u0642\u0648\u0627\u0637\u0639 \u0648\u0627\u0644\u0642\u0648\u0627\u0637\u0639\u060c \u064a\u062c\u0628 \u0645\u0637\u0627\u0628\u0642\u0629 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u2014 \u0648\u0641\u0647\u0645 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u0645\u0639\u0646\u064a\u0629\u060c \u0645\u0646 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0627\u062a <a href=\"https:\/\/huyuglobal.com\/ar\/blog\/what-is-mccb-and-mcb\/\" rel=\"nofollow\">MCBs \u0648 MCCBs<\/a> \u0628\u0640 <a href=\"https:\/\/huyuglobal.com\/ar\/blog\/what-is-ul-489-breakers\/\" rel=\"nofollow\">\u0645\u0639\u0627\u064a\u064a\u0631 \u0642\u0648\u0627\u0637\u0639 UL 489<\/a> \u2014 \u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0643\u0627\u0645\u0644\u0627\u064b \u0645\u062a\u0648\u0627\u0641\u0642\u064b\u0627 \u0645\u0646 \u0627\u0644\u0628\u062f\u0627\u064a\u0629 \u0644\u0644\u0646\u0647\u0627\u064a\u0629. \u0648\u0628\u0645\u062c\u0631\u062f \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0642\u0627\u0637\u0639 \u0627\u0644\u0631\u0626\u064a\u0633\u064a 100A\u060c \u064a\u062a\u0628\u0639 \u0643\u0644 \u062f\u0627\u0626\u0631\u0629 \u0641\u0631\u0639\u064a\u0629 \u062e\u0644\u0641\u0647 \u0646\u0641\u0633 \u0642\u0648\u0627\u0639\u062f \u0627\u0644\u062d\u062c\u0645 \u2014 \u0627\u0644\u062d\u062f\u0648\u062f \u0627\u0644\u0645\u0648\u0636\u062d\u0629 \u0644\u0640 <a href=\"https:\/\/huyuglobal.com\/ar\/blog\/how-many-watts-on-a-15-amp-circuit\/\" rel=\"nofollow\">\u0642\u062f\u0631\u0629 \u062f\u0627\u0626\u0631\u0629 15 \u0623\u0645\u0628\u064a\u0631<\/a> \u062a\u0646\u0637\u0628\u0642 \u0639\u0644\u0649 \u0643\u0644 \u0645\u0633\u062a\u0648\u0649 \u0645\u0646 \u0627\u0644\u0644\u0648\u062d\u0629.<\/p>\n<h2>\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062f\u0648\u0644\u064a\u0629: \u0645\u0644\u0627\u062d\u0638\u0629 \u0633\u0631\u064a\u0639\u0629<\/h2>\n<p>\u062e\u0627\u0631\u062c \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629\u060c \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 100A \u0628\u0637\u0631\u064a\u0642\u0629 \u0645\u062e\u062a\u0644\u0641\u0629 \u062d\u064a\u062b \u062a\u0639\u062a\u0645\u062f \u0645\u0639\u0638\u0645 \u062f\u0648\u0644 \u0627\u0644\u0639\u0627\u0644\u0645 \u0637\u0631\u0642\u064b\u0627 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0645\u0639\u0627\u064a\u064a\u0631 IEC\/BS 7671 (\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0648\u0639\u0627\u0645\u0644 \u0627\u0644\u062a\u0635\u062d\u064a\u062d) \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062c\u062f\u0648\u0644 \u062e\u062f\u0645\u0629 \u0645\u0628\u0633\u0637.<\/p>\n<ul>\n<li>\u0641\u064a \u0627\u0644\u0645\u0645\u0644\u0643\u0629 \u0627\u0644\u0645\u062a\u062d\u062f\u0629 (BS 7671)\u060c \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u0623\u062d\u062c\u0627\u0645 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u064a\u062a\u0637\u0644\u0628 \u062a\u0648\u0635\u064a\u0644 \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0637\u0648\u0631 100A \u0639\u0627\u062f\u0629\u064b \u0633\u0644\u0643 \u0646\u062d\u0627\u0633\u064a \u0628\u064a\u0646 25 \u064850 \u0645\u0645\u00b2 \u062d\u0633\u0628 \u0637\u0648\u0644 \u0627\u0644\u0643\u0627\u0628\u0644.<\/li>\n<li>\u0641\u064a \u0623\u0648\u0631\u0648\u0628\u0627 (IEC 60364)\u060c \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629.<\/li>\n<li>\u0641\u064a \u0623\u0633\u062a\u0631\u0627\u0644\u064a\u0627 (AS\/NZS 3000)\u060c \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u062d\u0633\u0627\u0628\u0627\u062a \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0639\u0644\u0649 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0644\u0644\u0639\u0632\u0644 \u0648\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0624\u062f\u064a \u0625\u0644\u0649 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u0633\u0644\u0627\u0643 \u0628\u064a\u0646 25 \u064835 \u0645\u0645\u00b2.<\/li>\n<li>\u0641\u064a \u0643\u0646\u062f\u0627 (CE Code)\u060c \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u062d\u062c\u0629 \u0645\u0634\u0627\u0628\u0647\u0629 \u0644\u062a\u0644\u0643 \u0627\u0644\u0645\u0642\u062f\u0645\u0629 \u0645\u0646 NEC\u061b \u0642\u062f \u062a\u0633\u062a\u0646\u062f \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0625\u0644\u0649 \u0635\u064a\u063a \u0634\u0628\u064a\u0647\u0629 \u0628\u0640 83%.<\/li>\n<\/ul>\n<p>\u062a\u0639\u062a\u0645\u062f \u0625\u062c\u0631\u0627\u0621\u0627\u062a NEC \u0639\u0644\u0649 \u0642\u0648\u0627\u0639\u062f \u062e\u0627\u0635\u0629 \u0628\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0648\/\u0623\u0648 \u0643\u0646\u062f\u0627\u061b \u0644\u0630\u0627\u060c \u0625\u0630\u0627 \u0643\u0627\u0646 \u0645\u0648\u0642\u0639 \u0627\u0644\u0639\u0645\u0644 \u0645\u062e\u062a\u0644\u0641\u064b\u0627 \u0639\u0646 \u0647\u0630\u064a\u0646 \u0627\u0644\u0645\u0643\u0627\u0646\u064a\u0646\u060c \u0641\u0645\u0646 \u0627\u0644\u062d\u0643\u0645\u0629 \u062a\u0648\u0638\u064a\u0641 \u0645\u0647\u0646\u062f\u0633 \u0623\u0648 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0644\u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u062d\u0633\u0627\u0628\u0627\u062a.<\/p>\n<h2>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h2>\n<h3>\u0645\u0627 \u062d\u062c\u0645 \u0627\u0644\u0633\u0644\u0643 \u0627\u0644\u0630\u064a \u0646\u062d\u062a\u0627\u062c\u0647 \u0644\u062e\u062f\u0645\u0629 100 \u0623\u0645\u0628\u064a\u0631\u061f<\/h3>\n<p>\u0648\u0641\u0642\u064b\u0627 \u0644\u0640 NEC 310.12 \u0644\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0645\u0639 \u062e\u062f\u0645\u0629 100A (\u0637\u0648\u0631 \u0648\u0627\u062d\u062f)\u060c \u064a\u064f\u0633\u0645\u062d \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0648\u0635\u0644\u0627\u062a \u0646\u062d\u0627\u0633\u064a\u0629 4 AWG \u0623\u0648 \u0645\u0648\u0635\u0644\u0627\u062a \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 2 AWG. \u0623\u0645\u0627 \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u062b\u0644\u0627\u062b\u0629 \u0623\u0637\u0648\u0627\u0631 \u0623\u0648 \u0646\u0638\u0627\u0645 \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0641\u0631\u0639\u064a\u0629 100A\u060c \u0641\u064a\u062c\u0628 \u062a\u0637\u0628\u064a\u0642 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0645\u0646 NEC 310.16\u060c \u0645\u0645\u0627 \u064a\u0639\u0646\u064a \u062d\u062f\u064b\u0627 \u0623\u062f\u0646\u0649 \u0645\u0646 \u0645\u0648\u0635\u0644\u0627\u062a \u0646\u062d\u0627\u0633\u064a\u0629 3 AWG \u0623\u0648 \u0645\u0648\u0635\u0644\u0627\u062a \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 1 AWG. \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062d\u062c\u0645 \u0644\u0645\u0648\u0635\u0644 \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0627\u0644\u0631\u0626\u064a\u0633\u064a (GEC)\u060c \u064a\u062c\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0648\u0635\u0644 \u0646\u062d\u0627\u0633\u064a 8 AWG \u0648\u0641\u0642\u064b\u0627 \u0644\u0640 250.66 \u0645\u0639 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062d\u062c\u0645 \u0644\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0632\u064a\u062f \u0639\u0646 100-150 \u0642\u062f\u0645\u064b\u0627.<\/p>\n<h3>\u0647\u0644 \u0645\u0648\u0635\u0644 #3 \u0646\u062d\u0627\u0633\u064a \u0645\u0646\u0627\u0633\u0628 \u0644\u0640 100 \u0623\u0645\u0628\u064a\u0631\u061f<\/h3>\n<p>\u0628\u0627\u0644\u0641\u0639\u0644 \u2013 \u0645\u0648\u0635\u0644 \u0646\u062d\u0627\u0633\u064a 3 AWG \u0645\u0635\u0646\u0641 \u0628\u062f\u0642\u0629 \u0639\u0646\u062f 100A \u0639\u0646\u062f 75\u00b0C\u060c \u0648\u0647\u0648 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u062a\u0645\u0627\u0645\u064b\u0627 \u0644\u062f\u0627\u0626\u0631\u0629 \u0639\u0627\u062f\u064a\u0629 100A\u060c \u062e\u062f\u0645\u0629 \u062a\u062c\u0627\u0631\u064a\u0629 \u0623\u0648 \u062a\u063a\u0630\u064a\u0629 \u0644\u0648\u062d\u0629 \u0641\u0631\u0639\u064a\u0629 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 NEC 310.16. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u064a\u0633\u062a\u062e\u062f\u0645 \u0639\u062f\u062f \u0643\u0628\u064a\u0631 \u0645\u0646 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064a\u0646 \u0645\u0648\u0635\u0644 \u0646\u062d\u0627\u0633\u064a 2 AWG (115A) \u0644\u062a\u0648\u0641\u064a\u0631 \u0647\u0627\u0645\u0634 \u0623\u0645\u0627\u0646 \u0623\u0643\u0628\u0631 \u0628\u0633\u0628\u0628 \u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u0633\u0639\u0629. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0645\u0646\u0632\u0644\u064a\u0629 \u0641\u0642\u0637\u060c \u064a\u0639\u062a\u0628\u0631 \u0645\u0648\u0635\u0644 \u0646\u062d\u0627\u0633\u064a 4 AWG \u0645\u0642\u0628\u0648\u0644\u064b\u0627.<\/p>\n<h3>\u0647\u0644 \u0633\u0644\u0643 2-2-2-4 \u0645\u0646\u0627\u0633\u0628 \u0644\u0640 100 \u0623\u0645\u0628\u064a\u0631\u061f<\/h3>\n<p>\u0628\u0627\u0644\u0641\u0639\u0644\u060c \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0639\u0644\u0642 \u0627\u0644\u0623\u0645\u0631 \u0628\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0633\u0643\u0646\u064a\u0629\u060c \u064a\u064f\u0639\u062a\u0628\u0631 \u0643\u0627\u0628\u0644 SER \u201c2-2-2-4\u201d (\u0633\u0644\u0643\u0627\u0646 \u0633\u0627\u062e\u0646\u0627\u0646 2 AWG\u060c \u0633\u0644\u0643 \u0645\u062d\u0627\u064a\u062f 2 AWG\u060c \u0648\u0633\u0644\u0643 \u062a\u0623\u0631\u064a\u0636 4 AWG) \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0645\u0646 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0644\u062e\u062f\u0645\u0629 100A \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0643\u0645\u0627 \u0647\u0648 \u0645\u0630\u0643\u0648\u0631 \u0641\u064a NEC 310.12 (\u064a\u062c\u062f\u0631 \u0628\u0627\u0644\u0630\u0643\u0631 \u0623\u0646 \u0633\u0644\u0643 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 2 AWG \u0645\u0635\u0646\u0641 \u0639\u0646\u062f 90A\u060c \u0648\u0647\u0648 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0643\u0627\u0641\u064d \u0644\u0640 83A \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629). \u0648\u0644\u0643\u0646 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629\u060c \u064a\u062a\u0637\u0644\u0628 \u0627\u0644\u0623\u0645\u0631 \u0633\u0644\u0643 \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 1 AWG \u0623\u0648 \u0633\u0644\u0643 \u0646\u062d\u0627\u0633\u064a 3 AWG \u0644\u062e\u062f\u0645\u0629 \u062a\u062c\u0627\u0631\u064a\u0629 100A.<\/p>\n<h3>\u0647\u0644 \u0633\u0644\u0643 \u0642\u064a\u0627\u0633 6 \u064a\u062a\u062d\u0645\u0644 100 \u0623\u0645\u0628\u064a\u0631\u061f<\/h3>\n<p>\u0644\u0627. \u0633\u0644\u0643 \u0646\u062d\u0627\u0633\u064a 6 AWG \u0645\u0635\u0646\u0641 \u0641\u0642\u0637 \u0639\u0646\u062f 65 \u0623\u0645\u0628\u064a\u0631 \u0639\u0646\u062f \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 75\u00b0C (55 \u0623\u0645\u0628\u064a\u0631 \u0639\u0646\u062f 60\u00b0C)\u060c \u0648\u0647\u0648 \u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628 \u0644\u0640 100 \u0623\u0645\u0628\u064a\u0631. \u0627\u0644\u0633\u0644\u0643 \u0633\u064a\u0635\u0628\u062d \u0633\u0627\u062e\u0646\u064b\u0627\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0628\u0645\u062e\u0627\u0637\u0631 \u0639\u0627\u0644\u064a\u0629 \u062c\u062f\u064b\u0627 \u0644\u0644\u062d\u0631\u064a\u0642. 6 AWG \u0646\u062d\u0627\u0633\u064a \u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u062a\u064a \u062a\u062d\u0645\u0644 50-60 \u0623\u0645\u0628\u064a\u0631 (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644 \u0645\u0639 \u0627\u0644\u0645\u0648\u0627\u0642\u062f\u060c \u0627\u0644\u0623\u0641\u0631\u0627\u0646\u060c \u0623\u0648 \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0641\u0631\u0639\u064a\u0629 \u0627\u0644\u0635\u063a\u064a\u0631\u0629). \u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 100A\u060c \u0627\u0633\u062a\u062e\u062f\u0645 \u0625\u0645\u0627 \u0633\u0644\u0643 \u0646\u062d\u0627\u0633\u064a 3 AWG \u0623\u0648 \u0633\u0644\u0643 \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 1 AWG (\u0628\u0634\u0643\u0644 \u0639\u0627\u0645) \u0623\u0648 \u0633\u0644\u0643 \u0646\u062d\u0627\u0633\u064a 4 AWG \u0623\u0648 \u0633\u0644\u0643 \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 2 AWG (\u0644\u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0633\u0643\u0646).<\/p>\n<h2>\u0627\u0644\u0645\u0631\u0627\u062c\u0639<\/h2>\n<ol>\n<li><a href=\"https:\/\/www.nfpa.org\/codes-and-standards\/nfpa-70-standard-development\" rel=\"nofollow noopener\" target=\"_blank\">NFPA 70 \u2014 \u0627\u0644\u0643\u0648\u062f \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0648\u0637\u0646\u064a (NEC): \u0627\u0644\u0645\u0648\u0627\u062f 230\u060c 240\u060c 250\u060c 310<\/a><\/li>\n<li><a href=\"https:\/\/www.mikeholt.com\/code_changes.php\" rel=\"nofollow noopener\" target=\"_blank\">\u0645\u0627\u064a\u0643 \u0647\u0648\u0644\u062a \u2014 NEC 310.12 \u0642\u0627\u0639\u062f\u0629 83% \u0648\u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0627\u0644\u0645\u0648\u0635\u0644<\/a><\/li>\n<li><a href=\"https:\/\/www.osha.gov\/laws-regs\/regulations\/standardnumber\/1910\/1910.303\" rel=\"nofollow noopener\" target=\"_blank\">OSHA 1910.303 \u2014 \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0639\u0627\u0645\u0629<\/a><\/li>\n<li><a href=\"https:\/\/www.ecmweb.com\/\" rel=\"nofollow noopener\" target=\"_blank\">\u0645\u062c\u0644\u0629 EC&amp;M \u2014 \u0645\u0642\u0627\u0644\u0627\u062a \u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0627\u0644\u062e\u062f\u0645\u0629 \u0648\u0627\u0644\u062a\u063a\u0630\u064a\u0629<\/a><\/li>\n<li><a href=\"https:\/\/webstore.iec.ch\/\" rel=\"nofollow noopener\" target=\"_blank\">IEC 60364 \u2014 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062c\u0647\u062f (\u062f\u0648\u0644\u064a)<\/a><\/li>\n<li><a href=\"https:\/\/www.nema.org\/\" rel=\"nofollow noopener\" target=\"_blank\">NEMA \u2014 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0648\u0627\u0644\u0623\u0633\u0644\u0627\u0643<\/a><\/li>\n<\/ol>\n<h2>\u0627\u0644\u062e\u0644\u0627\u0635\u0629<\/h2>\n<p>\u062a\u0639\u062a\u0645\u062f \u0639\u0645\u0644\u064a\u0629 \u062a\u062d\u062f\u064a\u062f \u0623\u062d\u062c\u0627\u0645 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u062e\u062f\u0645\u0629 \u0645\u0635\u0646\u0641\u0629 \u0628\u0640 100 A \u0639\u0644\u0649 \u0643\u064a\u0641\u064a\u0629 \u0625\u062c\u0627\u0628\u062a\u0643 \u0639\u0644\u0649 \u0627\u0644\u0633\u0624\u0627\u0644: \u0647\u0644 \u062a\u0646\u0637\u0628\u0642 \u0642\u0627\u0639\u062f\u0629 83% \u0644\u0644\u0633\u0643\u0646\u061f \u0648\u0641\u0642\u064b\u0627 \u0644\u0640 NEC 310.12\u060c \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0633\u0643\u0646\u064a\u0629\u060c \u062a\u062a\u0637\u0644\u0628 \u0645\u0645\u0627\u0631\u0633\u0629 \u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0633\u0644\u0643 \u0646\u062d\u0627\u0633\u064a 4 AWG \u0623\u0648 \u0633\u0644\u0643 \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 2 AWG. \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629\u060c \u0648\u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0632\u0648\u062f\u0629 \u0628\u0645\u062d\u0631\u0643\u0627\u062a \u062b\u0644\u0627\u062b\u064a\u0629 \u0627\u0644\u0637\u0648\u0631\u060c \u0648\u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0641\u0631\u0639\u064a\u0629 \u0630\u0627\u062a \u0645\u0626\u0629 \u0623\u0645\u0628\u064a\u0631\u060c \u062a\u062a\u0648\u0627\u0641\u0642 \u0623\u062d\u062c\u0627\u0645 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0645\u0637\u0628\u0642\u0629 \u0645\u0639 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0643\u0648\u062f \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0633\u0639\u062a\u0647\u0627 \u0625\u0645\u0627 \u0645\u0639 \u0633\u0644\u0643 \u0646\u062d\u0627\u0633\u064a 3 AWG \u0623\u0648 \u0633\u0644\u0643 \u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 1 AWG\u061b \u0644\u0630\u0644\u0643\u060c \u0641\u064a \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0629\u060c \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0633\u0644\u0643 \u0646\u062d\u0627\u0633\u064a 2 AWG. \u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u0644\u0648\u062d\u0629 \u0648\u0627\u0644\u0642\u0648\u0627\u0637\u0639 \u062c\u0632\u0621\u064b\u0627 \u0645\u0646 \u0627\u0644\u0639\u0645\u0644\u060c \u0641\u0625\u0646 \u0641\u0647\u0645 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u2014 \u0645\u062b\u0644 <a href=\"https:\/\/huyuglobal.com\/ar\/blog\/how-to-tell-if-a-breaker-is-bad\/\" rel=\"nofollow\">\u0627\u0644\u062a\u0639\u0631\u0641 \u0639\u0644\u0649 \u0642\u0627\u0637\u0639 \u062f\u0627\u0626\u0631\u0629 \u0645\u0639\u0637\u0644<\/a> \u0648\u0627\u0644\u062a\u0633\u0639\u064a\u0631 \u0627\u0644\u0639\u0645\u0644\u064a \u0641\u064a <a href=\"https:\/\/huyuglobal.com\/ar\/blog\/how-much-to-replace-a-circuit-breaker\/\" rel=\"nofollow\">\u062a\u0643\u0644\u0641\u0629 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0642\u0627\u0637\u0639<\/a> \u2014 \u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0628\u0623\u0643\u0645\u0644\u0647\u060c \u0642\u0627\u0646\u0648\u0646\u064a\u062a\u0647\u060c \u0648\u0645\u064a\u0632\u0627\u0646\u064a\u062a\u0647.<\/p>","protected":false},"excerpt":{"rendered":"<p>Whether you are upgrading your old residential home service from 60A to 100A, installing a feeder line to a detached garage, or wiring a new workshop, the first question is always the same \u2014 what kind of wiring (copper or aluminum) do I need for a 100 amp service? The answer rests upon two different [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3844,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-3843","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/huyuglobal.com\/ar\/wp-json\/wp\/v2\/posts\/3843","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/huyuglobal.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/huyuglobal.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/huyuglobal.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/huyuglobal.com\/ar\/wp-json\/wp\/v2\/comments?post=3843"}],"version-history":[{"count":2,"href":"https:\/\/huyuglobal.com\/ar\/wp-json\/wp\/v2\/posts\/3843\/revisions"}],"predecessor-version":[{"id":3849,"href":"https:\/\/huyuglobal.com\/ar\/wp-json\/wp\/v2\/posts\/3843\/revisions\/3849"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/huyuglobal.com\/ar\/wp-json\/wp\/v2\/media\/3844"}],"wp:attachment":[{"href":"https:\/\/huyuglobal.com\/ar\/wp-json\/wp\/v2\/media?parent=3843"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/huyuglobal.com\/ar\/wp-json\/wp\/v2\/categories?post=3843"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/huyuglobal.com\/ar\/wp-json\/wp\/v2\/tags?post=3843"}],"curies":[{"name":"\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0645\u0627\u0621 (wp)","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}