{"id":3800,"date":"2026-09-28T01:00:00","date_gmt":"2026-09-28T01:00:00","guid":{"rendered":"https:\/\/lbajiele.com\/?p=3800"},"modified":"2026-10-04T10:31:11","modified_gmt":"2026-10-04T10:31:11","slug":"low-voltage-distribution-board-guide","status":"publish","type":"post","link":"https:\/\/lbajiele.com\/ar\/blog\/low-voltage-distribution-board-guide\/","title":{"rendered":"\u0644\u0648\u062d\u0629 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0646\u062e\u0641\u0636: \u062f\u0644\u064a\u0644"},"content":{"rendered":"<p>\u0623\u0646 <strong>\u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062c\u0647\u062f<\/strong> \u064a\u0633\u062a\u0644\u0645 \u0627\u0644\u0637\u0627\u0642\u0629 \u0645\u0646 \u0645\u0635\u062f\u0631 \u0623\u0639\u0644\u0649 \u0645\u0646 \u0627\u0644\u062a\u0633\u0644\u0633\u0644 \u0648\u064a\u0642\u0633\u0645\u0647\u0627 \u0625\u0644\u0649 \u062f\u0648\u0627\u0626\u0631 \u0645\u062a\u0635\u0644\u0629 \u0645\u0623\u0645\u0648\u0646\u0629. \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u062d\u062c\u0645 \u0648\u0627\u0644\u0645\u0639\u064a\u0627\u0631\u060c \u0642\u062f \u064a\u064f\u0637\u0644\u0642 \u0639\u0644\u0649 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u062a\u0633\u0645\u064a\u0629 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u062d\u0643\u0645\u060c \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639\u060c \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644\u060c \u0644\u0648\u062d\u0629 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629\u060c \u0623\u0648 \u062e\u0632\u0627\u0646\u0629. \u064a\u0648\u0636\u062d \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0647\u0630\u0647 \u0627\u0644\u0645\u0635\u0637\u0644\u062d\u0627\u062a \u0648\u064a\u0634\u0631\u062d \u0627\u0644\u062a\u0635\u0646\u064a\u0641\u0627\u062a\u060c \u0648\u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0648\u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0648\u0627\u0644\u063a\u0644\u0627\u0641\u060c \u0648\u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0623\u0631\u0636\u064a\u0629\u060c \u0648\u0623\u0634\u0643\u0627\u0644 \u0627\u0644\u0641\u0635\u0644\u060c \u0648\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0648\u0627\u0644\u0645\u062a\u0646\u0642\u0644\u0629.<\/p>\n<h2>\u0645\u0627 \u0647\u064a \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639\u061f<\/h2>\n<p>\u062a\u062a\u0636\u0645\u0646 \u0644\u0648\u062d\u0629 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0648\u0635\u0644\u0629 \u0648\u0627\u0631\u062f\u0629 \u0623\u0648 \u062c\u0647\u0627\u0632 \u0648\u0642\u0627\u0626\u064a \u0631\u0626\u064a\u0633\u064a\u060c \u0648\u0645\u062c\u0627\u0648\u0631\u0627\u062a \u0639\u0631\u064a\u0636\u0629 \u0645\u0634\u062a\u0631\u0643\u0629\u060c \u0648\u0645\u0641\u0635\u0644\u0627\u062a \u0625\u0646\u0630\u0627\u0631 \u0623\u0648 \u0645\u0641\u0627\u062a\u064a\u062d \u0645\u0627\u0633 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u060c \u0648\u0623\u0633\u0644\u0627\u0643 \u0646\u0627\u0639\u0645\u0629 \u0648\u0645\u0641\u0635\u0644\u0627\u062a \u0645\u0627\u0633 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u060c \u0648\u0645\u0642\u064a\u0627\u0633\u060c \u0648\u062d\u0627\u0648\u064a\u0629. \u0648\u062a\u0648\u0641\u0631 \u0646\u0642\u0637\u0629 \u0645\u0631\u0627\u0642\u0628\u0629 \u0644\u0625\u062c\u0631\u0627\u0621 \u0639\u0632\u0644 \u0648\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0648\u0627\u0644\u062c\u0647\u0648\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629.<\/p>\n<p>\u064a\u0639\u062a\u0645\u062f \u062f\u0648\u0631 \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0639\u0644\u0649 \u0645\u0648\u0642\u0639\u0647\u0627. \u0642\u062f \u062a\u062a\u0644\u0642\u0649 \u0644\u0648\u062d\u0629 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0645\u062d\u0648\u0644\u064b\u0627 \u062b\u0627\u0646\u0648\u064a\u064b\u0627 \u0648\u062a\u063a\u0630\u0649 \u0644\u0648\u062d\u0627\u062a \u0641\u0631\u0639\u064a\u0629 \u0643\u0628\u064a\u0631\u0629. \u0648\u062a\u063a\u0630\u0649 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0648\u0627\u0644\u0645\u0648\u0627\u0642\u0641 \u0648\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u062c\u0647\u064a\u0632 \u0627\u0644\u0635\u063a\u064a\u0631\u0629. \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0643\u0644\u062a\u0627 \u0627\u0644\u0644\u0648\u062d\u062a\u064a\u0646 \u0645\u0639\u064a\u0627\u0631\u064a\u0629 \u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u062c\u0647\u062f \u0648\u0627\u0644\u062a\u064a\u0627\u0631 \u0648\u0627\u0644\u0636\u0631\u0631 \u0627\u0644\u0645\u062d\u062a\u0645\u0644.<\/p>\n<h2>\u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 (Panelboard) \u0645\u0642\u0627\u0628\u0644 \u0644\u0648\u062d\u0629 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d (Switchboard) \u0645\u0642\u0627\u0628\u0644 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 (Switchgear)<\/h2>\n<p>\u062a\u0633\u062a\u062e\u062f\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0639\u0627\u062f\u0629\u064b \u062e\u0632\u0627\u0646\u0629 \u0645\u062b\u0628\u062a\u0629 \u0639\u0644\u0649 \u0627\u0644\u062d\u0627\u0626\u0637 \u0645\u0639 \u0642\u0648\u0627\u0637\u0639 \u0641\u0631\u0639\u064a\u0629 \u064a\u0645\u0643\u0646 \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u064a\u0647\u0627 \u0645\u0646 \u0627\u0644\u0623\u0645\u0627\u0645. \u0623\u0645\u0627 \u0644\u0648\u062d\u0629 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0641\u0647\u064a \u0639\u0627\u062f\u0629\u064b \u062a\u062c\u0645\u0639 \u0645\u062b\u0628\u062a \u0639\u0644\u0649 \u0627\u0644\u0623\u0631\u0636 \u0645\u0639 \u0642\u0648\u0627\u0637\u0639 \u0631\u0626\u064a\u0633\u064a\u0629 \u0623\u0643\u0628\u0631\u060c \u0648\u0642\u0636\u0628\u0627\u0646 \u062a\u0648\u0635\u064a\u0644\u060c \u0648\u0623\u0642\u0633\u0627\u0645 \u0644\u0644\u0645\u063a\u0630\u064a\u0627\u062a. \u062a\u0624\u0643\u062f \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0639\u0627\u062f\u0629\u064b \u0639\u0644\u0649 \u0627\u0644\u062a\u0642\u0633\u064a\u0645\u060c \u0648\u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0633\u062d\u0628\u060c \u0648\u0642\u062f\u0631\u0629 \u0623\u0639\u0644\u0649 \u0639\u0644\u0649 \u062a\u062d\u0645\u0644 \u0627\u0644\u0623\u0639\u0637\u0627\u0644\u060c \u0648\u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u0635\u064a\u0627\u0646\u0629. \u062a\u062e\u062a\u0644\u0641 \u0627\u0644\u062a\u0639\u0631\u064a\u0641\u0627\u062a \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0648\u0641\u0642\u0627\u064b \u0644\u0644\u062c\u0646\u0629 \u0627\u0644\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 (IEC)\u060c \u0648\u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0623\u0646\u062f\u0631\u0648\u064a\u0631 (UL)\u060c \u0648\u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0627\u0644\u0625\u0642\u0644\u064a\u0645\u064a\u0629\u060c \u0644\u0630\u0627 \u064a\u062c\u0628 \u0623\u0646 \u062a\u0634\u064a\u0631 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0634\u0631\u0627\u0621 \u0625\u0644\u0649 \u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0645\u0646\u062a\u062c \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0648\u0627\u0644\u0628\u0646\u0627\u0621.<\/p>\n<section class=\"lbaji-article-table\"><h2>\u062c\u062f\u0648\u0644 \u0645\u0642\u0627\u0631\u0646\u0629 \u0648\u0627\u062e\u062a\u064a\u0627\u0631 \u0633\u0631\u064a\u0639<\/h2><p>\u0627\u0633\u062a\u062e\u062f\u0645 \u0647\u0630\u0627 \u0627\u0644\u062c\u062f\u0648\u0644 \u0643\u0645\u0631\u0627\u062c\u0639\u0629 \u0633\u0631\u064a\u0639\u0629 \u0644\u0642\u0631\u0627\u0631\u0627\u062a \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0648\u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0645 \u0634\u0631\u062d\u0647\u0627 \u0641\u064a \u0627\u0644\u0645\u0642\u0627\u0644.<\/p><figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th scope=\"col\">\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0642\u0631\u0627\u0631<\/th><th scope=\"col\">\u0627\u0644\u0645\u0639\u0646\u0649 \u0627\u0644\u0639\u0645\u0644\u064a<\/th><th scope=\"col\">\u0645\u0627 \u0627\u0644\u0630\u064a \u064a\u062c\u0628 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646\u0647<\/th><\/tr><\/thead><tbody><tr><td>\u0645\u0627 \u0647\u064a \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639\u061f<\/td><td>\u062a\u062a\u0636\u0645\u0646 \u0644\u0648\u062d\u0629 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0648\u0635\u0644\u0629 \u0648\u0627\u0631\u062f\u0629 \u0623\u0648 \u062c\u0647\u0627\u0632 \u0648\u0642\u0627\u0626\u064a \u0631\u0626\u064a\u0633\u064a\u060c \u0648\u0645\u062c\u0627\u0648\u0631\u0627\u062a \u0631\u0626\u064a\u0633\u064a\u0629\u060c \u0648\u0645\u0641\u0627\u062a\u064a\u062d \u0642\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0623\u0648 \u0645\u0641\u0627\u062a\u064a\u062d \u0645\u0627\u0633 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u060c \u0648\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u0645\u062d\u0627\u064a\u062f\u0629 \u0648\u0627\u0644\u0623\u0631\u0636\u064a\u0629\u060c \u0648\u0645\u0642\u064a\u0627\u0633\u0627\u062a\u060c \u0648\u062d\u0627\u0648\u064a\u0629.<\/td><td>\u064a\u0648\u0641\u0631 \u0646\u0642\u0637\u0629 \u062a\u062d\u0643\u0645 \u0644\u0644\u0639\u0632\u0644 \u0648\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0648\u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0644\u0627\u062d\u0642\u0629.<\/td><\/tr><tr><td>\u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 (Panelboard) \u0645\u0642\u0627\u0628\u0644 \u0644\u0648\u062d\u0629 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d (Switchboard) \u0645\u0642\u0627\u0628\u0644 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 (Switchgear)<\/td><td>\u062a\u0633\u062a\u062e\u062f\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0639\u0627\u062f\u0629\u064b \u062e\u0632\u0627\u0646\u0629 \u0645\u062b\u0628\u062a\u0629 \u0639\u0644\u0649 \u0627\u0644\u062d\u0627\u0626\u0637 \u0645\u0639 \u0642\u0648\u0627\u0637\u0639 \u0641\u0631\u0639\u064a\u0629 \u064a\u0645\u0643\u0646 \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u064a\u0647\u0627 \u0645\u0646 \u0627\u0644\u0623\u0645\u0627\u0645.<\/td><td>\u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0639\u0627\u062f\u0629\u064b \u0639\u0628\u0627\u0631\u0629 \u0639\u0646 \u062a\u062c\u0645\u0639 \u0645\u062b\u0628\u062a \u0639\u0644\u0649 \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u064a\u0636\u0645 \u0645\u0648\u0635\u0644\u0627\u062a \u0631\u0626\u064a\u0633\u064a\u0629 \u0623\u0643\u0628\u0631\u060c \u0648\u0642\u0636\u0628\u0627\u0646 \u062a\u0648\u0632\u064a\u0639\u060c \u0648\u0623\u0642\u0633\u0627\u0645\u0627\u064b \u0644\u0644\u0645\u063a\u0630\u064a\u0627\u062a.<\/td><\/tr><tr><td>\u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/td><td>\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0627\u0633\u0645\u064a \u0627\u0644\u0645\u0642\u062f\u0631\u060c \u0627\u0644\u062a\u0631\u062f\u062f\u060c \u0646\u0638\u0627\u0645 \u0627\u0644\u0623\u0637\u0648\u0627\u0631 \u0648\u0627\u0644\u0623\u0633\u0644\u0627\u0643\u060c \u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u0639\u0645\u0648\u0645\u064a\u0629 (\u0627\u0644\u0628\u0627\u0633\u0628\u0627\u0631)\u060c \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062e\u0637 \u0627\u0644\u0645\u0639\u062a\u062f\u0644 (\u0627\u0644\u0646\u064a\u0648\u062a\u0631\u0627\u0644)\u060c \u0627\u0644\u062a\u062d\u0645\u0644 \u0636\u062f \u0642\u0635\u0631 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0623\u0648 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0634\u0631\u0637\u064a\u060c \u0633\u0639\u0629 \u0642\u0637\u0639 \u0627\u0644\u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0648\u0627\u0644\u0641\u0631\u0639\u064a\u0629\u060c \u062f\u0631\u062c\u0629 \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u063a\u0644\u0627\u0641 (IP\/NEMA)\u060c \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u2026<\/td><td>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u062c\u0645\u0639\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0645 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0635\u062d\u062a\u0647\u0627 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062c\u0647\u0627\u0632 \u062d\u0645\u0627\u064a\u0629 \u0645\u0639\u064a\u0646\u060c \u0642\u062f \u062a\u0624\u062f\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0625\u0644\u0649 \u0625\u0628\u0637\u0627\u0644 \u0645\u0639\u062f\u0644 \u0642\u0635\u0631 \u0627\u0644\u062f\u0627\u0626\u0631\u0629.<\/td><\/tr><tr><td>\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0641\u0631\u0639\u064a\u0629<\/td><td>\u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0642\u0631\u064a\u0628\u0629 \u0645\u0646 \u0627\u0644\u062e\u062f\u0645\u0629 \u0623\u0648 \u0627\u0644\u0645\u0648\u0644\u062f \u0623\u0648 \u0627\u0644\u0645\u062d\u0648\u0644 \u0648\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0623\u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0644\u0644\u062a\u064a\u0627\u0631 \u0648\u0627\u0644\u062e\u0637\u0623.<\/td><td>\u0642\u062f \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0642\u0627\u0631\u0646\u0629 \u062d\u0627\u0641\u0644\u0629\u060c \u0623\u0648 \u0646\u0642\u0644 \u062a\u0644\u0642\u0627\u0626\u064a\u060c \u0623\u0648 \u062a\u0635\u062d\u064a\u062d \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0642\u062f\u0631\u0629\u060c \u0623\u0648 \u0645\u063a\u0630\u064a\u0627\u062a \u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0643\u0628\u064a\u0631\u0629.<\/td><\/tr><tr><td>\u062a\u0635\u0645\u064a\u0645 \u062d\u0627\u0648\u064a\u0627\u062a \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0648\u0627\u0644\u062e\u0632\u0627\u0626\u0646<\/td><td>\u0642\u062f \u062a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u062c\u0627\u0641\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0651\u0629 \u062e\u0632\u0627\u0626\u0646 \u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0645\u0647\u0648\u0627\u0629\u061b \u0628\u064a\u0646\u0645\u0627 \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0623\u0648 \u0627\u0644\u0645\u0644\u064a\u0626\u0629 \u0628\u0627\u0644\u063a\u0628\u0627\u0631 \u0623\u0648 \u0627\u0644\u0631\u0637\u0628\u0629 \u0623\u0648 \u0627\u0644\u0645\u0633\u0628\u0628\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0645\u0648\u0627\u062f\u0651 \u0648\u0645\u0633\u062a\u0648\u0649 \u0625\u062d\u0643\u0627\u0645\u064d \u0645\u062d\u0633\u0651\u0646\u064a\u0646.<\/td><td>\u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u0648\u0644\u0649 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062d\u0627\u0648\u064a\u0629 \u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u062f\u0648\u0646 \u0627\u0644\u0633\u0645\u0627\u062d \u0628\u062f\u062e\u0648\u0644 \u0627\u0644\u0645\u0644\u0648\u062b\u0627\u062a.<\/td><\/tr><\/tbody><\/table><\/figure><\/section><h2>\u0645\u0643\u0648\u0646\u0627\u062a \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n<ul>\n<li><strong>\u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0623\u0648 \u0627\u0644\u0645\u0641\u062a\u0627\u062d:<\/strong> \u064a\u0639\u0632\u0644 \u0627\u0644\u0644\u0648\u062d\u0629 \u0648\u064a\u0648\u0641\u0631 \u062d\u0645\u0627\u064a\u0629 \u0636\u062f \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0632\u0627\u0626\u062f \u0639\u0646\u062f \u0627\u0644\u062d\u0627\u062c\u0629.<\/li>\n<li><strong>\u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u062a\u0648\u0635\u064a\u0644<\/strong> \u0646\u0642\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0625\u0644\u0649 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0648\u062a\u062d\u0645\u0644 \u0642\u0648\u0649 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u0643\u0647\u0631\u0648\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a\u0629.<\/li>\n<li><strong>\u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u0645\u063a\u0630\u064a\u0627\u062a:<\/strong> \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0648\u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0648\u0627\u0642\u0639\u0629 \u0641\u064a \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0645\u0639\u0627\u0643\u0633 (\u0623\u0648: \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0648\u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0644\u0627\u062d\u0642\u0629).<\/li>\n<li><strong>\u0634\u0631\u064a\u0637 \u0645\u062d\u0627\u064a\u062f<\/strong> \u064a\u062d\u0645\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0639\u0627\u062f\u0644 \u0648\u0642\u062f \u064a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u062a\u0635\u0646\u064a\u0641 \u0643\u0627\u0645\u0644 \u0623\u0648 \u0645\u062a\u0632\u0627\u064a\u062f \u0644\u0644\u0623\u062d\u0645\u0627\u0644 \u063a\u064a\u0631 \u0627\u0644\u062e\u0637\u064a\u0629.<\/li>\n<li><strong>\u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0627\u0644\u0648\u0642\u0627\u0626\u064a<\/strong> \u0648\u0635\u0644 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0645\u0648\u0635\u0644\u0629 \u0627\u0644\u0645\u0643\u0634\u0648\u0641\u0629 \u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u062a\u0623\u0631\u064a\u0636.<\/li>\n<li><strong>\u0627\u0644\u0642\u064a\u0627\u0633 \u0648\u062d\u0645\u0627\u064a\u0629 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062c\u0647\u062f:<\/strong> \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0643\u0645\u064a\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u062d\u062f \u0645\u0646 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0632\u0627\u0626\u062f \u0627\u0644\u0639\u0627\u0628\u0631.<\/li>\n<li><strong>\u0627\u0644\u0633\u064a\u0627\u062c \u0648\u0627\u0644\u062d\u0648\u0627\u062c\u0632:<\/strong> \u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0648\u0627\u0644\u0628\u064a\u0626\u064a\u0629 \u0648\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0644\u0645\u0633.<\/li>\n<\/ul>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" alt=\"Main breaker, copper busbars and outgoing feeders inside an electrical distribution board\" src=\"https:\/\/lbajiele.com\/wp-content\/uploads\/2026\/04\/GGD-Low-voltage-switchgear.webp\"\/><figcaption>\u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u0634\u0627\u0631\u0643 \u0627\u0644\u0642\u0627\u0637\u0639 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0648\u0627\u0644\u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u0639\u0645\u0648\u0645\u064a\u0629 \u0648\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u063a\u0630\u064a\u0629 \u0641\u064a \u062a\u064a\u0627\u0631 \u0645\u062a\u0646\u0627\u0633\u0642 \u0648\u062a\u0635\u0646\u064a\u0641 \u0623\u0639\u0637\u0627\u0644.<\/figcaption><\/figure>\n<h2>\u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/h2>\n<p>\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0642\u0646\u0646 \u0645\u0646 \u0627\u0644\u062f\u0648\u0644\u0629\u060c \u0648\u0627\u0644\u062a\u0631\u062f\u062f\u060c \u0648\u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u0643\u0648\u0646 \u0645\u0646 \u0637\u0648\u0631 \u0648\u0627\u062d\u062f \u0623\u0648 \u0623\u0637\u0648\u0627\u0631 \u0645\u062a\u0639\u062f\u062f\u0629 \u0648\u0623\u0633\u0644\u0627\u0643\u060c \u0648\u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0636\u064a\u0628 \u0627\u0644\u0639\u0645\u0648\u0645\u064a\u060c \u0648\u062a\u064a\u0627\u0631 \u0627\u0644\u062e\u0637 \u0627\u0644\u0645\u062d\u0627\u064a\u062f\u060c \u0648\u062a\u062d\u0645\u0644 \u0642\u0635\u0631 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0623\u0648 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0634\u0631\u0637\u064a\u060c \u0648\u0642\u062f\u0631\u0629 \u0627\u0644\u0642\u0637\u0639 \u0644\u0644\u0645\u0642\u0627\u0637\u0639 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0648\u0627\u0644\u0641\u0631\u0639\u064a\u0629\u060c \u0648\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0636\u062f \u062f\u062e\u0648\u0644 \u0627\u0644\u0633\u0648\u0627\u0626\u0644 \u0648\u0627\u0644\u0623\u062c\u0633\u0627\u0645 \u0627\u0644\u0635\u0644\u0628\u0629 (IP\/NEMA) \u0644\u0644\u063a\u0644\u0627\u0641\u060c \u0648\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u060c \u0648\u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0645\u0637\u0628\u0642. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062a\u062c\u0645\u0639\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0645 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0635\u062d\u062a\u0647\u0627 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062c\u0647\u0627\u0632 \u062d\u0645\u0627\u064a\u0629 \u0645\u0639\u064a\u0646\u060c \u0641\u0625\u0646 \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644\u0627\u062a \u0642\u062f \u062a\u0628\u0637\u0644 \u062a\u0635\u0646\u064a\u0641 \u0642\u0635\u0631 \u0627\u0644\u062f\u0627\u0626\u0631\u0629.<\/p>\n<p>\u064a\u062c\u0628 \u0623\u0646 \u064a\u0623\u062e\u0630 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0641\u064a \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631 \u0627\u0644\u0637\u0644\u0628\u060c \u0648\u0627\u0644\u062a\u0646\u0648\u0639\u060c \u0648\u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a. \u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u062c\u0627\u0648\u0632 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0642\u0635\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0645\u062a\u0627\u062d \u0641\u064a \u0645\u0648\u0642\u0639 \u0627\u0644\u062a\u0631\u0643\u064a\u0628. \u0625\u0646 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0639\u0627\u0644\u064a \u0644\u0642\u0637\u0639 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0644\u0627 \u064a\u062b\u0628\u062a \u062a\u0644\u0642\u0627\u0626\u064a\u0627\u064b \u062a\u0635\u0646\u064a\u0641 \u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0648\u0627\u0644\u0644\u0648\u062d\u0629 \u0628\u0627\u0644\u0643\u0627\u0645\u0644.<\/p>\n<h2>\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0641\u0631\u0639\u064a\u0629<\/h2>\n<p>\u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0642\u0631\u064a\u0628\u0629 \u0645\u0646 \u0627\u0644\u062e\u062f\u0645\u0629 \u0623\u0648 \u0627\u0644\u0645\u0648\u0644\u062f \u0623\u0648 \u0627\u0644\u0645\u062d\u0648\u0644 \u0648\u0639\u0627\u062f\u0629 \u0645\u0627 \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0623\u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0644\u0644\u062a\u064a\u0627\u0631 \u0648\u0627\u0644\u062e\u0637\u0623. \u0648\u0642\u062f \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0641\u0627\u0635\u0644 \u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u060c \u0623\u0648 \u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a\u060c \u0623\u0648 \u062a\u0635\u062d\u064a\u062d \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0642\u062f\u0631\u0629\u060c \u0623\u0648 \u0645\u063a\u0630\u064a\u0627\u062a \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629. \u0623\u0645\u0627 \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0641\u0631\u0648\u0639 \u0641\u0647\u064a \u0623\u0642\u0631\u0628 \u0625\u0644\u0649 \u0627\u0644\u0627\u062d\u0645\u0627\u0644 \u0648\u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u062f\u0648\u0627\u0626\u0631 \u0623\u0635\u063a\u0631 \u062d\u062c\u0645\u0627\u064b.<\/p>\n<p>\u0627\u0644\u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a \u064a\u062c\u0628 \u0623\u0646 \u064a\u0633\u0645\u062d \u0644\u0642\u0627\u0637\u0639 \u0627\u0644\u0641\u0631\u0639 \u0628\u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0639\u0637\u0644 \u0641\u064a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u062f\u0648\u0646 \u0641\u062a\u062d \u0627\u0644\u0642\u0627\u0637\u0639 \u0627\u0644\u0631\u0626\u064a\u0633\u064a. \u064a\u062c\u0628 \u0645\u0631\u0627\u062c\u0639\u0629 \u0645\u0646\u062d\u0646\u064a\u0627\u062a \u0627\u0644\u0648\u0642\u062a \u0648\u0627\u0644\u062a\u064a\u0627\u0631\u060c \u0648\u0627\u0644\u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0644\u062d\u0638\u064a\u0629\u060c \u0648\u0623\u062f\u0627\u0621 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062a\u064a\u0627\u0631 \u0645\u0642\u0627\u0628\u0644 \u062a\u062d\u0645\u0644 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0648\u0627\u0644\u0645\u0639\u062f\u0627\u062a.<\/p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" alt=\"Wall-mounted circuit breaker panelboard with branch breakers and organized conductors\" src=\"https:\/\/lbajiele.com\/wp-content\/uploads\/2026\/04\/MNS-GCK-GCS-Low-voltage-withdrawable-switchgear.webp\"\/><figcaption>\u0644\u0648\u062d\u0629 \u062a\u0648\u0632\u064a\u0639 \u0641\u0631\u0639\u064a\u0629 \u062a\u0648\u0632\u0639 \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0644\u0649 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u0645\u0639 \u062a\u0646\u0638\u064a\u0645 \u0648\u0627\u0636\u062d \u0644\u0644\u0645\u062d\u0627\u064a\u062f (\u0627\u0644\u0646\u0648\u0627\u0642\u0644 \u0627\u0644\u0645\u062a\u0639\u0627\u062f\u0644\u0629)\u060c \u0648\u0627\u0644\u0623\u0631\u0636\u064a\u060c \u0648\u0627\u0644\u062f\u0648\u0627\u0626\u0631.<\/figcaption><\/figure>\n<h2>\u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0644\u0648\u062d\u0629 \u062a\u0648\u0632\u064a\u0639 \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629<\/h2>\n<ol>\n<li>\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a: \u0647\u0648 \u0641\u0631\u0642 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0643\u0647\u062f\u0631\u0628\u0627\u0626\u064a\u0629 \u0628\u064a\u0646 \u0646\u0642\u0637\u062a\u064a\u0646\u060c \u0648\u0647\u0648 \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u062f\u0627\u0641\u0639\u0651\u0629 \u0627\u0644\u062a\u064a \u062a\u062f\u0641\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0644\u0644\u0633\u0631\u064a\u0627\u0646 \u0641\u064a \u0627\u0644\u062f\u0627\u0626\u0631\u0629.\n\u0627\u0644\u0637\u0648\u0631 (\u0627\u0644\u0641\u0627\u0632): \u0647\u0648 \u0645\u0633\u0627\u0631 \u0646\u0627\u0642\u0644 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f\u060c \u0648\u064a\u0645\u062b\u0644 \u062a\u0648\u0642\u064a\u062a \u0648\u062a\u0630\u0628\u0630\u0628 \u0627\u0644\u0645\u0648\u062c\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.\n\u0646\u0638\u0627\u0645 \u0627\u0644\u0623\u0633\u0644\u0627\u0643: \u0647\u0648 \u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0645\u0643\u0648\u0646 \u0645\u0646 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 (\u0645\u062b\u0644 \u0627\u0644\u062e\u0637 \u0627\u0644\u062d\u0627\u0631\u060c \u0648\u0627\u0644\u0628\u0627\u0631\u062f\u060c \u0648\u0627\u0644\u0623\u0631\u0636\u064a) \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.\n\u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u062a\u0623\u0631\u064a\u0636: \u0647\u0648 \u0637\u0631\u064a\u0642\u0629 \u0631\u0628\u0637 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0623\u0648 \u0627\u0644\u0645\u0648\u0635\u0644\u0629 \u0628\u0627\u0644\u0623\u0631\u0636 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0645\u0646 \u0627\u0644\u0635\u0648\u0627\u0639\u0642 \u0648\u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/li>\n<li>\u0627\u062d\u0633\u0628 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0645\u062a\u0646\u0648\u0639 \u0648\u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0636\u064a\u0628 \u0627\u0644\u0645\u0634\u062a\u0631\u0643 \u0627\u0644\u0645\u0637\u0644\u0648\u0628.<\/li>\n<li>\u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0623\u0642\u0635\u0649 \u0648\u0627\u0644\u0623\u062f\u0646\u0649.<\/li>\n<li>\u062d\u062f\u062f \u0627\u0644\u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0648\u0627\u0644\u0641\u0631\u0639\u064a\u0629 \u0644\u0644\u062d\u0645\u0644\u060c \u0648\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a\u060c \u0648\u0627\u0644\u062a\u0646\u0633\u064a\u0642.<\/li>\n<li>\u0627\u062e\u062a\u0631 \u0639\u062f\u062f \u0627\u0644\u0637\u0631\u0642 \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u0637\u064a\u0629 \u0627\u0644\u0645\u062e\u0637\u0637\u0629.<\/li>\n<li>\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u062d\u0627\u064a\u062f\u060c \u0648\u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u062a\u0623\u0631\u064a\u0636\u060c \u0648\u062d\u0645\u0627\u064a\u0629 \u0627\u0632\u062f\u064a\u0627\u062f \u0627\u0644\u062a\u064a\u0627\u0631\u060c \u0648\u0627\u0644\u0642\u064a\u0627\u0633.<\/li>\n<li>\u062a\u062d\u062f\u064a\u062f \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0633\u0648\u064a\u0631\u060c \u0648\u0634\u0643\u0644 \u0627\u0644\u0641\u0635\u0644\u060c \u0648\u0627\u0644\u0648\u0635\u0648\u0644\u060c \u0648\u0627\u0644\u0628\u064a\u0626\u0629.<\/li>\n<li>\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062f\u062e\u0648\u0644 \u0627\u0644\u0643\u0627\u0628\u0644\u060c \u0648\u0645\u0642\u0627\u0633 \u0627\u0644\u0639\u0631\u0648\u0629\u060c \u0648\u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621\u060c \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/li>\n<\/ol>\n<h2>\u062a\u0635\u0645\u064a\u0645 \u062d\u0627\u0648\u064a\u0627\u062a \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0648\u0627\u0644\u062e\u0632\u0627\u0626\u0646<\/h2>\n<p>\u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062e\u0632\u0627\u0626\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0641\u064a \u0627\u0644\u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0627\u0644\u062c\u0627\u0641\u0629\u061b \u0623\u0645\u0627 \u0627\u0644\u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0623\u0648 \u0627\u0644\u0645\u0644\u064a\u0626\u0629 \u0628\u0627\u0644\u063a\u0628\u0627\u0631 \u0623\u0648 \u0627\u0644\u0631\u0637\u0628\u0629 \u0623\u0648 \u0627\u0644\u0645\u0633\u0628\u0628\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0641\u062a\u062a\u0637\u0644\u0628 \u0645\u0648\u0627\u062f \u0648\u0625\u062d\u0643\u0627\u0645\u0627\u064b \u0645\u0639\u0632\u0632\u0627\u064b \u0644\u0644\u0625\u063a\u0644\u0627\u0642. \u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u0639\u0627\u0645\u0644 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u063a\u0644\u0627\u0641 \u0645\u0639 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u062f\u0648\u0646 \u0627\u0644\u0633\u0645\u0627\u062d \u0628\u062f\u062e\u0648\u0644 \u0627\u0644\u0645\u0644\u0648\u062b\u0627\u062a. \u062a\u0639\u062f\u0651 \u062d\u0634\u0648\u0627\u062a \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a\u060c \u0648\u0627\u0644\u0623\u0628\u0648\u0627\u0628\u060c \u0648\u0641\u062a\u062d\u0627\u062a \u0627\u0644\u062a\u0647\u0648\u064a\u0629\u060c \u0648\u0627\u0642\u062a\u0631\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u062c\u0632\u0621\u0627\u064b \u0645\u0646 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0648\u0644\u064a\u0633\u062a \u0623\u0645\u0648\u0631\u0627\u064b \u062b\u0627\u0646\u0648\u064a\u0629.<\/p>\n<p>\u064a\u0645\u0643\u0646 \u0644\u0634\u0643\u0644 \u0627\u0644\u0641\u0635\u0644\u0e2b\u0e23\u0e37\u0e2d \u0627\u0644\u062a\u0642\u0633\u064a\u0645 \u0623\u0646 \u064a\u062d\u062f\u062f \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0628\u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0648\u0638\u064a\u0641\u064a\u0629 \u0627\u0644\u0645\u062c\u0627\u0648\u0631\u0629 \u0648\u064a\u062f\u0639\u0645 \u0627\u0644\u0635\u064a\u0627\u0646\u0629\u060c \u0644\u0643\u0646\u0647 \u0644\u0627 \u064a\u0642\u0636\u064a \u0639\u0644\u0649 \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0648\u0645\u064a\u0636 \u0627\u0644\u0642\u0648\u0633\u064a. \u0642\u062f \u062a\u0643\u0648\u0646 \u0627\u0644\u062a\u0639\u0634\u064a\u0642\u060c \u0648\u0627\u0644\u0633\u062a\u0627\u0626\u0631\u060c \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0639\u0646 \u0628\u064f\u0639\u062f\u060c \u0648\u0627\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0648\u0645\u064a\u0636 \u0627\u0644\u0642\u0648\u0633\u064a \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0623\u0646\u0638\u0645\u0629 \u0630\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0623\u0639\u0644\u0649.<\/p>\n<h2>\u0644\u0648\u062d\u0627\u062a \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u062d\u0645\u0648\u0644\u0629<\/h2>\n<p>\u062a\u0648\u0632\u0639 \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0645\u062d\u0645\u0648\u0644\u0629 \u0637\u0627\u0642\u0629 \u0645\u0624\u0642\u062a\u0629 \u0641\u064a \u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u0628\u0646\u0627\u0621\u060c \u0648\u0627\u0644\u0641\u0639\u0627\u0644\u064a\u0627\u062a\u060c \u0648\u0639\u0645\u0644\u064a\u0627\u062a \u0625\u064a\u0642\u0627\u0641 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0644\u0644\u0635\u064a\u0627\u0646\u0629\u060c \u0648\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0639\u0645\u0644 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629. \u0648\u0647\u064a \u062a\u062a\u0637\u0644\u0628 \u0628\u0646\u064a\u0629 \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0635\u062f\u0645\u0627\u062a \u0648\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0623\u062d\u0648\u0627\u0644 \u0627\u0644\u062c\u0648\u064a\u0629\u060c \u0648\u0642\u0648\u0627\u0628\u0633 \u0648\u0645\u0642\u0627\u0628\u0633 \u0645\u062d\u0645\u064a\u0629\u060c \u0648\u062a\u062e\u0641\u064a\u0641\u0627\u064b \u0644\u0644\u0634\u062f\u060c \u0648\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0632\u0627\u0626\u062f\u060c \u0648\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a (\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a) \u0639\u0646\u062f \u0627\u0644\u0627\u0642\u062a\u0636\u0627\u0621\u060c \u0648\u062a\u062d\u062f\u064a\u062f\u0627\u064b \u0648\u0627\u0636\u062d\u0627\u064b \u0644\u0644\u0645\u0635\u062f\u0631 \u0648\u0627\u0644\u062c\u0647\u062f.<\/p>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" alt=\"Rugged portable industrial power low voltage distribution board with breakers and protected outlets\" src=\"https:\/\/lbajiele.com\/wp-content\/uploads\/2026\/04\/KYN28A-12-Armouring-removable-AC-metal-enclosed-switchgear.webp\"\/><figcaption>\u062a\u062d\u062a\u0627\u062c \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u062d\u0645\u0648\u0644\u0629 \u0625\u0644\u0649 \u062d\u0627\u0648\u064a\u0627\u062a \u0645\u062a\u064a\u0646\u0629\u060c \u0648\u0645\u0648\u0635\u0644\u0627\u062a \u0645\u0646\u0627\u0633\u0628\u0629\u060c \u0648\u062d\u0645\u0627\u064a\u0629 \u0641\u0639\u0627\u0644\u0629 \u0636\u062f \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a.<\/figcaption><\/figure>\n<h2>\u0627\u0644\u062a\u0643\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0648\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/h2>\n<p>\u0642\u062f \u064a\u062a\u0645 \u062f\u0645\u062c \u0644\u0648\u062d\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0645\u0639 \u0645\u062d\u0648\u0644 \u0648\u0645\u0642\u0635\u0648\u0631\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u062a\u0648\u0633\u0637 \u0641\u064a <a href=\"https:\/\/lbajiele.com\/ar\/product\/ybm-12-high-and-low-voltage-preinstalled-substation\/\">\u0645\u062d\u0637\u0629 \u0641\u0631\u0639\u064a\u0629 \u062c\u0627\u0647\u0632\u0629 \u0627\u0644\u0635\u0646\u0639 YBM-12<\/a>. \u064a\u0645\u0643\u0646 \u0623\u0646 \u0646\u0634\u0623 \u0645\u063a\u0630\u064a\u0647\u0627 \u0627\u0644\u0639\u0644\u0648\u064a \u0645\u0646 <a href=\"https:\/\/lbajiele.com\/ar\/product\/kyn28a-12-armouring-removable-ac-metal-enclosed-switchgear\/\">\u062e\u0632\u0627\u0646\u0629 \u0645\u0641\u0627\u062a\u064a\u062d \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u062a\u0648\u0633\u0637\u0629 \u0627\u0644\u062c\u0647\u062f KYN28A-12<\/a> \u0623\u0648 \u0645\u062f\u0645\u062c <a href=\"https:\/\/lbajiele.com\/ar\/product\/lbhb-12v-630-20-environmentally-friendly-gas-insulated-ring-main-unit\/\">\u0648\u062d\u062f\u0629 \u0627\u0644\u0631\u0628\u0637 \u0627\u0644\u062d\u0644\u0642\u064a LBHB-12<\/a>. \u064a\u062c\u0628 \u062a\u0646\u0633\u064a\u0642 \u0645\u0639\u0627\u0648\u0642\u0629 \u0627\u0644\u0645\u062d\u0648\u0644\u060c \u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u062b\u0627\u0646\u0648\u064a\u060c \u0648\u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0639 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636.<\/p>\n<h2>\u0627\u0644\u0641\u062d\u0635 \u0648\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0627\u0644\u0635\u064a\u0627\u0646\u0629<\/h2>\n<ul>\n<li>\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0645\u062e\u0637\u0637\u0627\u062a \u0627\u0644\u0623\u062d\u0627\u062f\u064a\u0629 \u0648\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629.<\/li>\n<li>\u0627\u0641\u062d\u0635 \u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0627\u0644\u0623\u062c\u0647\u0632\u0629\u060c \u0648\u0623\u062d\u062c\u0627\u0645 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a\u060c \u0648\u0627\u0644\u062e\u0644\u0648\u0635\u0627\u062a\u060c \u0648\u0627\u0644\u0645\u0644\u0635\u0642\u0627\u062a.<\/li>\n<li>\u062a\u062d\u0642\u0642 \u0645\u0646 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0644\u0644\u0637\u0631\u0641\u064a\u0627\u062a \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a.<\/li>\n<li>\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0639\u0632\u0644\u060c \u0648\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u062d\u0645\u0627\u064a\u0629\u060c \u0648\u0627\u0644\u0642\u0648\u0627\u0637\u0639\u060c \u0648\u0627\u0644\u0623\u0642\u0641\u0627\u0644 \u0627\u0644\u0645\u062a\u062f\u0627\u062e\u0644\u0629\u060c \u0648\u0627\u0644\u0639\u062f\u0627\u062f\u0627\u062a.<\/li>\n<li>\u0625\u062c\u0631\u0627\u0621 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0627\u0644\u0631\u062d\u0644\u0629 \u0644\u0645\u0646\u0637\u0642 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0648\u0627\u0644\u0646\u0642\u0644.<\/li>\n<li>\u0627\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u062a\u0635\u0648\u064a\u0631 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u062a\u062d\u062a \u062d\u0645\u0644 \u062a\u0645\u062b\u064a\u0644\u064a \u0628\u0639\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644.<\/li>\n<li>\u0623\u0628\u0642\u0650 \u0627\u0644\u0623\u063a\u0637\u064a\u0629 \u0645\u063a\u0644\u0642\u0629\u060c \u0648\u0627\u0644\u0641\u062a\u062d\u0627\u062a \u0645\u062e\u062a\u0648\u0645\u0629\u060c \u0648\u062c\u062f\u0627\u0648\u0644 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0645\u062d\u062f\u062b\u0629.<\/li>\n<\/ul>\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list\">\n<\/div>\n<\/div>\n<!-- lbaji-dataforseo-gaps:start -->\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/lbajiele.com\/wp-content\/uploads\/2026\/04\/YBW-35-12-Inwtegrated-precast-compartment.webp\" alt=\"LBAJI prefabricated distribution enclosure used as a low-voltage board reference\" loading=\"lazy\"\/><figcaption>\u0627\u062e\u062a\u064a\u0627\u0631 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u064a\u0639\u062a\u0645\u062f \u0623\u064a\u0636\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u062d\u0627\u0648\u064a\u0629\u060c \u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u062a\u063a\u0630\u064a\u0629\u060c \u0648\u0628\u064a\u0626\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/figcaption><\/figure><h2>\u062a\u0641\u0639\u064a\u0644 \u0644\u0648\u062d\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636<\/h2><p>\u0642\u0628\u0644 \u062a\u0634\u063a\u064a\u0644 \u0644\u0648\u062d\u0629 \u062a\u0648\u0632\u064a\u0639 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062c\u0647\u062f\u060c \u0642\u0627\u0631\u0646 \u0628\u064a\u0646 \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645 \u0648\u0627\u0644\u0631\u0633\u0648\u0645\u0627\u062a \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0648\u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u062b\u0628\u062a\u0629\u060c \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0648\u0627\u0631\u062f\u060c \u0639\u0627\u0626\u0644\u0629 \u0645\u0642\u0627\u0628\u0633 \u0627\u0644\u0625\u062e\u0631\u0627\u062c\u060c \u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a\u060c \u0627\u0644\u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u062e\u0627\u0635 \u0628\u0627\u0644\u0646\u064a\u062a\u0631\u0648 \u0623\u0648 \u0627\u0644\u0639\u0648\u062f\u0629\u060c \u0627\u0644\u0623\u0631\u0636\u064a\u0629 \u0627\u0644\u0645\u0648\u0641\u0631\u0629\u060c \u0648\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0645\u062a\u0627\u062d. \u062a\u062d\u0642\u0642 \u0645\u0646 \u0633\u062c\u0644\u0627\u062a \u0627\u062e\u062a\u0628\u0627\u0631 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0623\u0648 \u0627\u0644\u0639\u0632\u0644 \u0623\u0648 \u0627\u0644\u0627\u0633\u062a\u0645\u0631\u0627\u0631\u064a\u0629\u060c \u0648\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0631\u062d\u0644\u0629\u060c \u0648\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0642\u064a\u0627\u0633\u060c \u0648\u0627\u0644\u062a\u0639\u0648\u064a\u0642 \u0648\u0627\u0644\u0648\u0633\u0648\u0645. \u0644\u0627 \u064a\u062b\u0628\u062a \u0648\u062c\u0648\u062f \u0645\u0633\u0627\u062d\u0629 \u0625\u0636\u0627\u0641\u064a\u0629 \u0623\u0646 \u0627\u0644\u062e\u062f\u0645\u0629 \u0623\u0648 \u0627\u0644\u0628\u0648\u0635\u0644\u0629 \u0644\u062f\u064a\u0647\u0627 \u0627\u0644\u0642\u062f\u0631\u0629 \u0644\u0627\u0633\u062a\u064a\u0639\u0627\u0628 \u062d\u0645\u0648\u0644\u0629 \u0623\u062e\u0631\u0649.<\/p><p>\u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u0634\u0631\u0627\u0621\u060c \u064a\u0631\u062c\u0649 \u0637\u0644\u0628 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0639\u0646 \u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u062a\u062c\u0645\u064a\u0639\u060c \u0648\u0627\u0644\u062a\u0642\u0633\u064a\u0645 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u060c \u0648\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0641\u064a \u062d\u0627\u0644\u0629 \u062d\u062f\u0648\u062b \u0645\u0627\u0633 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u060c \u0648\u062f\u0631\u062c\u0629 \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u062f\u0631\u062c\u0629 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u063a\u0644\u0627\u0641\u060c \u0648\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0631\u0648\u062a\u064a\u0646\u064a\u0629\u060c \u0648\u0631\u0633\u0648\u0645\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a\u060c \u0648\u062f\u0639\u0645 \u0642\u0637\u0639 \u0627\u0644\u063a\u064a\u0627\u0631. \u0642\u0645 \u0628\u062a\u0633\u062c\u064a\u0644 \u0623\u064a \u0627\u0646\u062d\u0631\u0627\u0641 \u0639\u0646 \u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0642\u0628\u0644 \u0627\u0644\u0634\u0631\u0627\u0621. \u0623\u062b\u0646\u0627\u0621 \u062a\u0633\u0644\u064a\u0645 \u0627\u0644\u062c\u0647\u0627\u0632\u060c \u0627\u062d\u062a\u0641\u0638 \u0628\u0627\u0644\u0645\u062e\u0637\u0637 \u0627\u0644\u0646\u0647\u0627\u0626\u064a \u0644\u0644\u062e\u0637\u0648\u0637 \u0648\u0627\u0644\u0648\u062d\u062f\u0627\u062a\u060c \u0648\u062a\u0642\u0627\u0631\u064a\u0631 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u060c \u0648\u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0648\u0627\u0644\u0635\u0648\u0631 \u0627\u0644\u0641\u0648\u062a\u0648\u063a\u0631\u0627\u0641\u064a\u0629 \u062d\u062a\u0649 \u064a\u062a\u0645\u0643\u0646 \u0641\u0631\u064a\u0642 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0645\u0646 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0642\u0633\u0645 \u0627\u0644\u0635\u062d\u064a\u062d.<\/p><h2>\u0641\u064a\u062f\u064a\u0648 \u062a\u0642\u0646\u064a \u0645\u062d\u0627\u064a\u062f<\/h2><p>\u0647\u0630\u0627 \u0627\u0644\u0641\u064a\u062f\u064a\u0648 \u0639\u0646 \u0627\u0644\u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062d\u0627\u064a\u062f\u0629 \u0647\u0648 \u062a\u0639\u0644\u064a\u0645 \u0625\u0636\u0627\u0641\u064a\u061b \u0648\u062a\u062d\u062f\u062f \u0627\u0644\u0631\u0633\u0648\u0645\u0627\u062a \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0648\u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0648\u0627\u0644\u062c\u0647\u0627\u062a \u0627\u0644\u0645\u0624\u0647\u0644\u0629 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/p><iframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/4oRT7PoXSS0\" title=\"\u0645\u0628\u0627\u062f\u0626 \u0627\u0644\u0647\u064a\u0643\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u062c\u0647\u062f \u0648\u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639\" loading=\"lazy\" allowfullscreen><\/iframe>\n<section class=\"lbaji-serp-gap\"><h2>\u062c\u062f\u0627\u0648\u0644 \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0642\u0635\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u062c\u0627\u0631\u064a<\/h2><p>\u062a\u0641\u0636\u0644 \u0646\u062a\u0627\u0626\u062c \u0627\u0644\u0628\u062d\u062b \u0639\u0646 \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062c\u0647\u062f \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0639\u0644\u0649 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u062d\u0648\u0644 \u0627\u0644\u0645\u0646\u062a\u062c \u0648\u0627\u0644\u062a\u0642\u064a\u064a\u0645. \u0648\u064a\u064f\u0639\u0631\u0636 \u062c\u062f\u0648\u0644 \u0645\u0641\u064a\u062f \u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u064a\u0648\u0636\u062d \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0633\u062a\u0648\u0631\u062f\u060c \u0648\u0627\u0644\u0642\u0637\u0639\u060c \u0648\u0627\u0644\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u060c \u0648\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0639\u0637\u0644\u060c \u0648\u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u0645\u062d\u0627\u064a\u062f\u0629 \u0648\u0627\u0644\u0623\u0631\u0636\u060c \u0648\u0639\u062f\u062f \u0645\u0642\u0627\u0628\u0633 \u0627\u0644\u0643\u0634\u0641\u060c \u0648\u0627\u0644\u0648\u0633\u0627\u0626\u0644 \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u0637\u064a\u0629\u060c \u0648\u0627\u0644\u0642\u064a\u0627\u0633\u060c \u0648\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u063a\u0644\u0627\u0641 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u060c \u0648\u0627\u0644\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0643\u0628\u0644\u064a\u0629\u060c \u0648\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647.<\/p><\/section>\n<section class=\"lbaji-serp-gap\"><h2>\u0642\u0631\u0627\u0631 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0623\u0648 \u0644\u0648\u062d\u0629 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0623\u0648 \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2><p>\u0627\u062e\u062a\u0631 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644\u060c \u0648\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062c\u0647\u0627\u0632\u060c \u0648\u0648\u0635\u0648\u0644 \u0627\u0644\u0645\u0634\u063a\u0644\u060c \u0648\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0635\u064a\u0627\u0646\u0629\u060c \u0648\u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 - \u0648\u0644\u064a\u0633 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0639\u0627\u062f\u0627\u062a \u0627\u0644\u062a\u0633\u0645\u064a\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629. \u062a\u0646\u0627\u0633\u0628 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u062b\u0628\u062a\u0629 \u0639\u0644\u0649 \u0627\u0644\u062d\u0627\u0626\u0637 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0641\u0631\u0639\u064a\u0629\u061b \u0648\u062a\u062f\u0639\u0645 \u0644\u0648\u062d\u0629 \u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u062b\u0628\u062a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0623\u0631\u0636 \u0645\u0647\u0627\u0645 \u062a\u0648\u0632\u064a\u0639 \u0623\u0643\u0628\u0631\u061b \u0628\u064a\u0646\u0645\u0627 \u062a\u0636\u064a\u0641 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0628\u0646\u0627\u0621 \u0648\u0627\u0644\u0642\u0637\u0639 \u0644\u062a\u062d\u0642\u064a\u0642 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0623\u0639\u0644\u0649 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0644\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0623\u0639\u0637\u0627\u0644.<\/p><\/section>\n<!-- lbaji-dataforseo-gaps:end -->\n<!-- lbaji-references:start -->\n<section aria-labelledby=\"technical-references-heading\" class=\"lbaji-technical-references\">\n<h2 id=\"technical-references-heading\">\u0627\u0644\u0645\u0631\u0627\u062c\u0639 \u0627\u0644\u0641\u0646\u064a\u0629 \u0648\u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0625\u0636\u0627\u0641\u064a\u0629<\/h2>\n<p>\u062a\u062f\u0639\u0645 \u0627\u0644\u0645\u0635\u0627\u062f\u0631 \u0627\u0644\u0645\u0633\u062a\u0642\u0644\u0629 \u0627\u0644\u062a\u0627\u0644\u064a\u0629 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0648\u0627\u0644\u0645\u0635\u0637\u0644\u062d\u0627\u062a \u0648\u0627\u0644\u062d\u0633\u0627\u0628\u0627\u062a \u0648\u0633\u064a\u0627\u0642 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u064a \u062a\u0645\u062a \u0645\u0646\u0627\u0642\u0634\u062a\u0647\u0627 \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644:<\/p>\n<ul><li><a href=\"https:\/\/standards.ieee.org\/ieee\/C37.121\/10133\/\" rel=\"noopener nofollow\" target=\"_blank\">\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0641\u0631\u0639\u064a\u0629 \u0644\u0644\u0648\u062d\u062f\u0627\u062a \u062d\u0633\u0628 \u0645\u0639\u064a\u0627\u0631 IEEE C37.121<\/a> \u0625\u0634\u0631\u0627\u0641 \u0639\u0644\u0649 \u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a\u060c \u0648\u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0642\u0627\u062f\u0645\u0629\u060c \u0648\u0627\u0644\u0645\u063a\u0627\u062f\u0631\u0629\u060c \u0648\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u0641\u064a \u0627\u0644\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0641\u0631\u0639\u064a\u0629 \u0644\u0644\u062a\u0648\u0632\u064a\u0639.<\/li>\n<li><a href=\"https:\/\/www.nist.gov\/pml\/owm\/si-units-electric-current\" rel=\"noopener nofollow\" target=\"_blank\">\u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0644\u0646\u064a\u0633\u062a \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/a> \u2014 \u0627\u0644\u062a\u0639\u0627\u0631\u064a\u0641 \u0627\u0644\u0645\u0631\u062c\u0639\u064a\u0629 \u0644\u0644\u062a\u064a\u0627\u0631\u060c \u0648\u0627\u0644\u062c\u0647\u062f\u060c \u0648\u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629\u060c \u0648\u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u062d\u0633\u0627\u0628\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639.<\/li>\n<li><a href=\"https:\/\/www.osha.gov\/etools\/electric-power\/generation-transmission-distribution\/transmission-distribution\" rel=\"noopener nofollow\" target=\"_blank\">\u0633\u0644\u0627\u0645\u0629 \u0646\u0642\u0644 \u0648\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u0627\u0628\u0639\u0629 \u0644\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u0635\u062d\u0629 \u0627\u0644\u0645\u0647\u0646\u064a\u0629 (\u0623\u0648\u0634\u0627)<\/a> \u2014 \u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0631\u0633\u0645\u064a\u0629 \u062d\u0648\u0644 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0648\u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0627\u0644\u0623\u0645\u0646\u064a\u0629 \u0627\u0644\u0645\u0647\u0645\u0629 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0646\u0642\u0644 \u0648\u0627\u0644\u062a\u0648\u0632\u064a\u0639.<\/li><\/ul>\n<\/section>\n<!-- lbaji-references:end -->","protected":false},"excerpt":{"rendered":"<p>An electrical low voltage distribution board receives power from an upstream source and divides it into protected outgoing circuits. Depending on size and standard, the equipment may be called a panelboard, distribution board, switchboard, main low voltage distribution board or cabinet. This guide clarifies those terms and explains ratings, breakers, busbars, enclosure, grounding, form of [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":3954,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[53],"tags":[76,83],"class_list":["post-3800","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-switchgear-protection","tag-medium-voltage-switchgear","tag-power-distribution"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/lbajiele.com\/ar\/wp-json\/wp\/v2\/posts\/3800","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lbajiele.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lbajiele.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lbajiele.com\/ar\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/lbajiele.com\/ar\/wp-json\/wp\/v2\/comments?post=3800"}],"version-history":[{"count":2,"href":"https:\/\/lbajiele.com\/ar\/wp-json\/wp\/v2\/posts\/3800\/revisions"}],"predecessor-version":[{"id":3918,"href":"https:\/\/lbajiele.com\/ar\/wp-json\/wp\/v2\/posts\/3800\/revisions\/3918"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lbajiele.com\/ar\/wp-json\/wp\/v2\/media\/3954"}],"wp:attachment":[{"href":"https:\/\/lbajiele.com\/ar\/wp-json\/wp\/v2\/media?parent=3800"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lbajiele.com\/ar\/wp-json\/wp\/v2\/categories?post=3800"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lbajiele.com\/ar\/wp-json\/wp\/v2\/tags?post=3800"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}