{"id":2861,"date":"2026-03-30T02:40:04","date_gmt":"2026-03-30T02:40:04","guid":{"rendered":"https:\/\/cnkuangya.com\/?p=2861"},"modified":"2026-04-24T13:41:11","modified_gmt":"2026-04-24T05:41:11","slug":"10-steps-kuangya-ac-mcb","status":"publish","type":"post","link":"https:\/\/cnkuangya.com\/ar\/blog\/10-steps-kuangya-ac-mcb\/","title":{"rendered":"10 \u062e\u0637\u0648\u0627\u062a \u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB \u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0639\u0627\u0644\u0645\u064a"},"content":{"rendered":"<h2 class=\"wp-block-heading\">\u0645\u0642\u062f\u0645\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062d\u062f\u064a\u062b\u0629 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class=\"wp-block-paragraph\">\u0628\u062f\u0648\u0646 \u062d\u0645\u0627\u064a\u0629 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u062a\u0648\u0627\u062c\u0647 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u062e\u0627\u0637\u0631 \u062c\u0633\u064a\u0645\u0629 \u0645\u062b\u0644 \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u062d\u0631\u064a\u0642 \u0648\u0627\u062d\u062a\u0631\u0627\u0642 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0648\u062a\u0647\u062f\u064a\u062f\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0644\u0643\u0644 \u0645\u0646 \u0639\u0645\u0627\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u064a\u0646 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u064a\u0646.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0648\u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u062e\u0641\u064a\u0641\u0629 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629\u060c \u064a\u0639\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0643\u0627\u0628\u0633 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f MCB \u0645\u0648\u062b\u0648\u0642\u0629 \u0648\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0636\u0645\u0646 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062e\u062a\u0627\u0631 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\u062a\u064a\u0627\u0631 \u0648\u0627\u0633\u0639\u060c \u0648\u0645\u0646\u062d\u0646\u064a\u0627\u062a \u062a\u0639\u062b\u0631 \u0645\u062a\u0639\u062f\u062f\u0629\u060c \u0648\u062a\u0631\u0643\u064a\u0628 \u0633\u0647\u0644 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645, <strong>\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/strong> \u062d\u0644\u0627\u064b \u0645\u0648\u062b\u0648\u0642\u0627\u064b \u0628\u0647 \u0641\u064a \u062c\u0645\u064a\u0639 \u0623\u0646\u062d\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u0645.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0645\u0646 \u0642\u0650\u0628\u0644 \u0634\u0631\u0643\u0627\u062a \u0628\u0646\u0627\u0621 \u0627\u0644\u0644\u0648\u062d\u0627\u062a\u060c \u0648\u0645\u0642\u0627\u0648\u0644\u064a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621\u060c \u0648\u0634\u0631\u0643\u0627\u062a \u062a\u0643\u0627\u0645\u0644 \u0627\u0644\u0623\u0646\u0638\u0645\u0629\u060c \u0648\u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0641\u064a \u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u0645\u0646\u0627\u0637\u0642.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0647\u0648 \u064a\u062a\u0628\u0639 \u0623\u0641\u0636\u0644 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0645\u0646 \u0647\u064a\u0626\u0627\u062a \u0645\u0648\u062b\u0648\u0642\u0629 \u0645\u062b\u0644 <a href=\"https:\/\/go.schneider-electric.com\/WW_202004_Digital-Applications-for-Large-Buildings-and-Critical-Facilities_EA-LP.html\" target=\"_blank\" rel=\"noreferrer noopener\">\u0634\u0646\u0627\u064a\u062f\u0631 \u0625\u0644\u0643\u062a\u0631\u064a\u0643<\/a> \u0648 <a href=\"https:\/\/webstore.iec.ch\/en\/products\/\" target=\"_blank\" rel=\"noreferrer noopener\">IEC<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 Kuangya\u060c \u064a\u0633\u062a\u0641\u064a\u062f \u0627\u0644\u0639\u0645\u0644\u0627\u0621 \u0645\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0639\u0627\u0644\u0645\u064a \u0648\u0627\u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0641\u0639\u0627\u0644\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0647\u0645.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"510\" height=\"599\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/03\/MCB-\u5c01\u97622.jpg\" alt=\"\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB\" class=\"wp-image-2869\" style=\"width:741px;height:auto\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/03\/MCB-\u5c01\u97622.jpg 510w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/03\/MCB-\u5c01\u97622-255x300.jpg 255w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/03\/MCB-\u5c01\u97622-10x12.jpg 10w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/03\/MCB-\u5c01\u97622-300x352.jpg 300w\" sizes=\"auto, (max-width: 510px) 100vw, 510px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">1. \u0645\u0627 \u0647\u0648 <a href=\"https:\/\/cnkuangya.com\/ar\/mcb\/\">\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/a>?<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1.1 \u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 <a href=\"https:\/\/cnkuangya.com\/ar\/mcb\/\">\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/a><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/strong> \u0647\u064a \u0633\u0644\u0633\u0644\u0629 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\u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0642\u0648\u0645 \u0647\u0630\u0647 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u062f\u0645\u062c\u0629 \u0648\u0627\u0644\u0645\u0639\u064a\u0627\u0631\u064a\u0629 \u0628\u0642\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u062e\u0627\u0637\u0626 \u062a\u0644\u0642\u0627\u0626\u064a\u064b\u0627 \u0644\u0645\u0646\u0639 \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u062d\u0631\u064a\u0642 \u0648\u062a\u0644\u0641 \u0627\u0644\u0645\u0639\u062f\u0627\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0645\u062c\u0631\u062f \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0639\u0637\u0644\u060c \u064a\u0645\u0643\u0646 \u0625\u0639\u0627\u062f\u0629 \u0636\u0628\u0637 \u0627\u0644\u0642\u0627\u0637\u0639 \u064a\u062f\u0648\u064a\u0627\u064b\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0623\u0643\u062b\u0631 \u0645\u0644\u0627\u0621\u0645\u0629 \u0648\u0627\u0642\u062a\u0635\u0627\u062f\u0627\u064b \u0645\u0646 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0647\u064a \u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0645\u0628\u0627\u062f\u0626 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0641\u064a IEC 60898-1 \u0648 IEC 60947-2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0636\u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0623\u0646 \u0643\u0644 \u0648\u062d\u062f\u0629 \u062a\u0641\u064a \u0628\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u0644\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0627\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0639\u0644\u0649 \u0639\u0643\u0633 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a, <strong>\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/strong> \u064a\u0645\u0643\u0646 \u0625\u0639\u0627\u062f\u0629 \u0636\u0628\u0637\u0647\u0627 \u064a\u062f\u0648\u064a\u0627\u064b \u0628\u0639\u062f \u0627\u0644\u062a\u0639\u062b\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0642\u0644\u0644 \u0647\u0630\u0647 \u0627\u0644\u0645\u064a\u0632\u0629 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0645\u0646 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0648\u0642\u062a \u062a\u0639\u0637\u0644 \u0627\u0644\u0646\u0638\u0627\u0645 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0647\u0630\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0648\u064a\u062d\u0633\u0646 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0646\u0638\u0627\u0645.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0648\u0635\u0649 \u0628\u0647 \u0628\u0634\u062f\u0629 \u0641\u064a <a href=\"http:\/\/www.shturl.cc\/e8774c3d586c0884b77d3c501f5a6b64\" target=\"_blank\" rel=\"noreferrer noopener\">\u062f\u0644\u064a\u0644 \u0634\u0646\u0627\u064a\u062f\u0631 \u0625\u0644\u0643\u062a\u0631\u064a\u0643 \u0644\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u064a\u0641\u0636\u0644 \u062e\u0628\u0631\u0627\u0621 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0645\u062d\u062a\u0631\u0641\u0648\u0646 \u0641\u064a \u062c\u0645\u064a\u0639 \u0623\u0646\u062d\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u0645 \u0623\u062c\u0647\u0632\u0629 MCBs \u0644\u0645\u0631\u0648\u0646\u062a\u0647\u0627 \u0648\u0633\u0644\u0627\u0645\u062a\u0647\u0627 \u0648\u0633\u0647\u0648\u0644\u0629 \u0635\u064a\u0627\u0646\u062a\u0647\u0627.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1.2 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/strong> \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0627\u0644\u0623\u0633\u0648\u0627\u0642 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u0633\u0643\u0646\u064a\u0629: \u0627\u0644\u0625\u0636\u0627\u0621\u0629\u060c \u0648\u0627\u0644\u0645\u0642\u0627\u0628\u0633\u060c \u0648\u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u0646\u0632\u0644\u064a\u0629\u060c \u0648\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0648\u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0647\u0648\u0627\u0621<\/li>\n\n\n\n<li>\u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629: \u0627\u0644\u0645\u0643\u0627\u062a\u0628\u060c \u0648\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u062a\u0633\u0648\u0642\u060c \u0648\u0627\u0644\u0641\u0646\u0627\u062f\u0642\u060c \u0648\u0627\u0644\u0645\u062f\u0627\u0631\u0633\u060c \u0648\u0627\u0644\u0645\u0633\u062a\u0634\u0641\u064a\u0627\u062a<\/li>\n\n\n\n<li>\u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a \u0627\u0644\u062e\u0641\u064a\u0641\u0629: \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645\u060c \u0648\u0645\u063a\u0630\u064a\u0627\u062a \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a\u060c \u0648\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a<\/li>\n\n\n\n<li>\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062a\u062c\u062f\u064a\u062f: \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0642\u062f\u064a\u0645\u0629 \u0648\u0627\u0644\u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u0642\u062f\u064a\u0645\u0629<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0635\u0645\u064a\u0645\u0647\u0627 \u0627\u0644\u0645\u062f\u0645\u062c \u0648\u0633\u0647\u0648\u0644\u0629 \u062a\u0631\u0643\u064a\u0628\u0647\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u062c\u0645\u064a\u0639 \u0644\u0648\u062d\u0627\u062a \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u062a\u0642\u0631\u064a\u0628\u064b\u0627.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0633\u0648\u0627\u0621\u064b \u0644\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u062c\u062f\u064a\u062f \u0623\u0648 \u0627\u0644\u062a\u0639\u062f\u064a\u0644 \u0627\u0644\u062a\u062d\u062f\u064a\u062b\u064a \u0644\u0644\u0648\u062d\u0627\u062a\u060c \u064a\u0648\u0641\u0631 Kuangya AC MCB \u0642\u062f\u0631\u0629 \u0645\u0645\u062a\u0627\u0632\u0629 \u0639\u0644\u0649 \u0627\u0644\u062a\u0643\u064a\u0641.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0641\u064a \u0628\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0648\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u062a\u0648\u0633\u0639 \u0627\u0644\u0645\u0630\u0643\u0648\u0631\u0629 \u0641\u064a <a href=\"https:\/\/www.novapwr.com\/the-foundations-of-modern-power-distribution-blog-1-of-6\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u062f\u0644\u064a\u0644 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0637\u0627\u0642\u0629 \u0641\u064a NovaVue<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0647\u0630\u0627 \u0645\u0627 \u064a\u062c\u0639\u0644 Kuangya AC MCB \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0641\u0636\u0644 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0648\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0635\u062f\u064a\u0631 \u0648\u0634\u0631\u0627\u0643\u0627\u062a \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0623\u0635\u0644\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2. \u0627\u0644\u0645\u0644\u0627\u0645\u062d \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0640 <a href=\"https:\/\/cnkuangya.com\/ar\/mcb\/\">\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/a><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">2.1 \u0646\u0637\u0627\u0642 \u062a\u0642\u064a\u064a\u0645 \u0648\u0627\u0633\u0639<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/strong> \u064a\u062f\u0639\u0645 \u062c\u0647\u062f 230\/400 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f 230\/400 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f \u0648\u064a\u0639\u0645\u0644 \u0639\u0644\u0649 \u0643\u0644 \u0645\u0646 50 \u0647\u0631\u062a\u0632 \u064860 \u0647\u0631\u062a\u0632.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0636\u0645\u0646 \u0647\u0630\u0627 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0645\u0632\u062f\u0648\u062c \u0627\u0644\u062a\u0631\u062f\u062f \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0641\u064a \u062c\u0645\u064a\u0639 \u0623\u0646\u062d\u0627\u0621 \u0623\u0648\u0631\u0648\u0628\u0627 \u0648\u0622\u0633\u064a\u0627 \u0648\u0623\u0641\u0631\u064a\u0642\u064a\u0627 \u0648\u0627\u0644\u0634\u0631\u0642 \u0627\u0644\u0623\u0648\u0633\u0637.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0647\u0648 \u0645\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0641\u064a \u0623\u0648\u0631\u0648\u0628\u0627 \u0648\u0622\u0633\u064a\u0627 \u0648\u0623\u0641\u0631\u064a\u0642\u064a\u0627 \u0648\u0623\u0648\u0642\u064a\u0627\u0646\u0648\u0633\u064a\u0627 \u0648\u0627\u0644\u0634\u0631\u0642 \u0627\u0644\u0623\u0648\u0633\u0637.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u063a\u0636 \u0627\u0644\u0646\u0638\u0631 \u0639\u0646 \u0645\u0643\u0627\u0646 \u0648\u062c\u0648\u062f \u0645\u0634\u0631\u0648\u0639\u0643\u060c \u064a\u0645\u0643\u0646 \u062f\u0645\u062c Kuangya AC MCB \u0628\u0633\u0644\u0627\u0633\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u0631\u0627\u0648\u062d \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646 \u0645\u0646 6 \u0623\u0645\u0628\u064a\u0631 \u0625\u0644\u0649 125 \u0623\u0645\u0628\u064a\u0631\u060c \u0645\u0645\u0627 \u064a\u063a\u0637\u064a \u062c\u0645\u064a\u0639 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0634\u0627\u0626\u0639\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u062f\u0621\u064b\u0627 \u0645\u0646 \u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0625\u0636\u0627\u0621\u0629 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0648\u062d\u062a\u0649 \u0627\u0644\u0645\u063a\u0630\u064a\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0644\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u0634\u0627\u0642\u0629\u060c \u0647\u0646\u0627\u0643 \u062f\u0627\u0626\u0645\u064b\u0627 \u0646\u0645\u0648\u0630\u062c \u0645\u0646\u0627\u0633\u0628 \u0644\u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a\u0643.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.2 \u0642\u062f\u0631\u0629 \u0643\u0633\u0631 \u0645\u0631\u0646\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/strong> \u064a\u0648\u0641\u0631 \u062e\u064a\u0627\u0631\u064a\u0646 \u0644\u0633\u0639\u0629 \u0627\u0644\u0627\u0646\u0643\u0633\u0627\u0631:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>6 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 \u0639\u0646\u062f 230\/400 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f<\/li>\n\n\n\n<li>10 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 \u0639\u0646\u062f 230\/400 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0633\u0645\u062d \u0630\u0644\u0643 \u0628\u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062f\u0642\u064a\u0642 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u062a\u064a\u0627\u0631 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062d\u0633\u0648\u0628\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0639\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u062f\u0631\u0629 \u0627\u0644\u0643\u0633\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0623\u0645\u0631\u064b\u0627 \u0636\u0631\u0648\u0631\u064a\u064b\u0627 \u0644\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0641\u064a \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0645\u062f\u0639\u0648\u0645\u0629 \u0628\u0640 <a href=\"https:\/\/shopulstandards.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0645\u0639\u0627\u064a\u064a\u0631 UL \u0648\u0627\u0644\u0645\u0634\u0627\u0631\u0643\u0629<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0647\u0630\u0627 \u064a\u0636\u0645\u0646 \u0623\u0646 \u0645\u0646\u062a\u062c\u0627\u062a Kuangya \u062a\u0644\u0628\u064a \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0641\u064a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629 \u0648\u0627\u0644\u0639\u0627\u0644\u0645.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.3 \u0645\u0646\u062d\u0646\u064a\u0627\u062a \u0627\u0644\u062a\u0639\u062b\u0631 B\/C\/D<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/strong> \u062a\u0642\u062f\u0645 \u062b\u0644\u0627\u062b\u0629 \u0645\u0646\u062d\u0646\u064a\u0627\u062a \u062a\u0639\u062b\u0631 \u0644\u0623\u062d\u0645\u0627\u0644 \u0645\u062e\u062a\u0644\u0641\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u0646\u0648\u0639 B: 3-5\u00d7\u0641\u064a \u060c \u0644\u0644\u0625\u0636\u0627\u0621\u0629 \u0648\u0627\u0644\u0645\u0642\u0627\u0628\u0633 \u0627\u0644\u0633\u0643\u0646\u064a\u0629<\/li>\n\n\n\n<li>\u0627\u0644\u0646\u0648\u0639 C: 5-10\u00d7\u0641\u064a \u060c \u0644\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u0639\u0627\u0645\u0629<\/li>\n\n\n\n<li>\u0627\u0644\u0646\u0648\u0639 D: 10-20\u00d720 \u0628\u0648\u0635\u0629\u060c \u0644\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0648\u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062a\u062f\u0641\u0642<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u0628\u0639 \u0643\u0644 \u0645\u0646\u062d\u0646\u0649 \u0645\u062a\u0637\u0644\u0628\u0627\u062a IEC 60898-1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0645\u0646\u0639 \u062e\u0627\u0635\u064a\u0629 \u0627\u0644\u062a\u0639\u062b\u0631 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0647\u0630\u0647 \u0627\u0644\u062a\u0639\u062b\u0631\u0627\u062a \u0627\u0644\u0645\u0632\u0639\u062c\u0629 \u0645\u0639 \u0636\u0645\u0627\u0646 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.4 \u062a\u0634\u0643\u064a\u0644\u0627\u062a \u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/strong> \u0645\u062a\u0648\u0641\u0631 \u0641\u064a \u0625\u0635\u062f\u0627\u0631\u0627\u062a 1P \u06482P \u06483P \u06484P.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062f\u0639\u0645 \u0647\u0630\u0647 \u0627\u0644\u062a\u0634\u0643\u064a\u0644\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0637\u0648\u0631 \u0648\u062b\u0644\u0627\u062b\u064a\u0629 \u0627\u0644\u0637\u0648\u0631 \u0641\u064a \u062c\u0645\u064a\u0639 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062a\u0645\u064a\u0632 \u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u0648\u062f\u064a\u0644\u0627\u062a \u0628\u0631\u062d\u0644\u0629 \u0645\u0634\u062a\u0631\u0643\u0629 \u0644\u062a\u0639\u0632\u064a\u0632 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u062b\u0644\u0627\u062b\u064a\u0629 \u0627\u0644\u0645\u0631\u0627\u062d\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0639\u0646\u062f \u062d\u062f\u0648\u062b \u0639\u0637\u0644\u060c \u064a\u062a\u0645 \u0641\u0635\u0644 \u062c\u0645\u064a\u0639 \u0627\u0644\u0623\u0642\u0637\u0627\u0628 \u0641\u064a \u0648\u0642\u062a \u0648\u0627\u062d\u062f \u0644\u062a\u062c\u0646\u0628 \u0645\u062e\u0627\u0637\u0631 \u0627\u062e\u062a\u0644\u0627\u0644 \u062a\u0648\u0627\u0632\u0646 \u0627\u0644\u0637\u0648\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u0645\u0627\u0634\u0649 \u0647\u0630\u0627 \u0645\u0639 \u0627\u0644\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0627\u0644\u0635\u0627\u062f\u0631\u0629 \u0639\u0646 <a href=\"https:\/\/go.schneider-electric.com\/WW_202004_Digital-Applications-for-Large-Buildings-and-Critical-Facilities_EA-LP.html\" target=\"_blank\" rel=\"noreferrer noopener\">\u0634\u0646\u0627\u064a\u062f\u0631 \u0625\u0644\u0643\u062a\u0631\u064a\u0643<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.5 \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0633\u0643\u0643 \u0627\u0644\u062d\u062f\u064a\u062f\u064a\u0629 DIN EN 60715<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/strong> \u064a\u062f\u0639\u0645 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0628\u062f\u0648\u0646 \u0623\u062f\u0648\u0627\u062a \u0639\u0644\u0649 \u0642\u0636\u0628\u0627\u0646 DIN \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0645\u0643\u0646 \u0644\u0644\u0642\u0627\u0626\u0645\u064a\u0646 \u0628\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u0642\u0648\u0627\u0637\u0639 \u0623\u0648 \u0627\u0633\u062a\u0628\u062f\u0627\u0644\u0647\u0627 \u0628\u0633\u0631\u0639\u0629 \u062f\u0648\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0623\u062f\u0648\u0627\u062a \u0625\u0636\u0627\u0641\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0633\u0645\u062d \u0628\u062a\u063a\u0630\u064a\u0629 \u0639\u0644\u0648\u064a\u0629 \u0648\u0633\u0641\u0644\u064a\u0629 \u0644\u062a\u0648\u0635\u064a\u0644 \u0623\u0633\u0644\u0627\u0643 \u0645\u0631\u0646\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0639\u0645\u0644 \u0647\u0630\u0627 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0639\u0644\u0649 \u062a\u062d\u0633\u064a\u0646 \u0643\u0641\u0627\u0621\u0629 \u062a\u062e\u0637\u064a\u0637 \u0627\u0644\u0644\u0648\u062d\u0629 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0648\u064a\u0642\u0644\u0644 \u0645\u0646 \u0648\u0642\u062a \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u0628\u0639 \u0647\u0630\u0627 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0645\u0639\u064a\u0627\u0631\u064a \u0627\u0644\u0639\u0627\u0644\u0645\u064a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.6 \u0637\u0631\u0641\u064a\u0627\u062a IP20 \u0627\u0644\u0622\u0645\u0646\u0629 \u0639\u0644\u0649 \u0627\u0644\u0623\u0635\u0627\u0628\u0639<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0637\u0631\u0641\u064a\u0629 \u0644\u0640 <strong>\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/strong> \u062a\u062a\u0645\u062a\u0639 \u0628\u062d\u0645\u0627\u064a\u0629 IP20.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0645\u0646\u0639 \u0645\u0644\u0627\u0645\u0633\u0629 \u0627\u0644\u0623\u0635\u0627\u0628\u0639 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629 \u0644\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u062d\u064a\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0627\u0644\u0635\u064a\u0627\u0646\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0645\u0646\u0639 \u062a\u0644\u0627\u0645\u0633 \u0627\u0644\u0623\u0635\u0627\u0628\u0639 \u0627\u0644\u0645\u0628\u0627\u0634\u0631 \u0645\u0639 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u062d\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u062d\u0633\u0646 \u0645\u0646 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0647\u0630\u0627 \u0627\u0644\u0623\u0645\u0631 \u0645\u0647\u0645 \u0628\u0634\u0643\u0644 \u062e\u0627\u0635 \u0644\u0644\u0639\u0627\u0645\u0644\u064a\u0646 \u0641\u064a \u0627\u0644\u0645\u0648\u0642\u0639 \u0648\u0641\u0631\u0642 \u0627\u0644\u0635\u064a\u0627\u0646\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0641\u064a \u0647\u0630\u0627 \u0628\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629 IEC 60335-1.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.7 \u0633\u0639\u0629 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0639\u0627\u0644\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/strong> \u062a\u062f\u0639\u0645 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u062d\u062a\u0649 25 \u0645\u0645\u00b2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0645\u0643\u0646\u0647\u0627 \u0627\u0633\u062a\u064a\u0639\u0627\u0628 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0633\u0645\u064a\u0643\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062b\u0642\u064a\u0644\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0631\u0627\u063a\u064a \u0645\u062b\u0628\u062a\u0629 \u0644\u0636\u0645\u0627\u0646 \u062b\u0628\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0644\u0646 \u062a\u0633\u0642\u0637 \u0627\u0644\u0628\u0631\u0627\u063a\u064a \u0623\u062b\u0646\u0627\u0621 \u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0623\u0633\u0644\u0627\u0643\u060c \u0645\u0645\u0627 \u064a\u062d\u0633\u0646 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0639\u0632\u0645 \u0627\u0644\u0631\u0628\u0637 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647: 2.5 \u0646\u064a\u0648\u062a\u0646-\u0645\u062a\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0636\u0645\u0646 \u0627\u062a\u0628\u0627\u0639 \u0642\u064a\u0645\u0629 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0647\u0630\u0647 \u062b\u0628\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0648\u062a\u062c\u0646\u0628 \u0627\u0644\u0633\u062e\u0648\u0646\u0629 \u0627\u0644\u0632\u0627\u0626\u062f\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062a\u0645 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0625\u0644\u0649 \u0623\u0641\u0636\u0644 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0645\u0646 <a href=\"http:\/\/www.shturl.cc\/e8774c3d586c0884b77d3c501f5a6b64\" target=\"_blank\" rel=\"noreferrer noopener\">\u0634\u0646\u0627\u064a\u062f\u0631 \u0625\u0644\u0643\u062a\u0631\u064a\u0643<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.8 \u0627\u0644\u062a\u062d\u0645\u0644 \u0627\u0644\u0639\u0627\u0644\u064a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/strong> \u062a\u0648\u0641\u0631 \u0645\u062a\u0627\u0646\u0629 \u0645\u0645\u062a\u0627\u0632\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0627\u0644\u0639\u0645\u0631 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a: \u2265 10,000 \u0639\u0645\u0644\u064a\u0629 \u062a\u0634\u063a\u064a\u0644<\/li>\n\n\n\n<li>\u0639\u0645\u0631 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0639\u0627\u0644\u064d \u0644\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0645\u062a\u0643\u0631\u0631<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0647\u0630\u0627 \u064a\u0636\u0645\u0646 \u0639\u0645\u0631 \u062e\u062f\u0645\u0629 \u0637\u0648\u064a\u0644 \u0641\u064a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0633\u062a\u0641\u064a\u062f \u0627\u0644\u0639\u0645\u0644\u0627\u0621 \u0645\u0646 \u0627\u0646\u062e\u0641\u0627\u0636 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0648\u0632\u064a\u0627\u062f\u0629 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0646\u0638\u0627\u0645.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2-9 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062f\u0648\u0644\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/strong> \u0645\u0635\u0645\u0645\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0640<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>IEC 60898-1 (\u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0648\u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629)<\/li>\n\n\n\n<li>IEC 60947-2 (\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u060c \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u0637\u0631\u0627\u0632)<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0648\u0633\u0639 \u0647\u0630\u0627 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0646\u0637\u0627\u0642 \u062a\u0637\u0628\u064a\u0642\u0647 \u0644\u0643\u0644 \u0645\u0646 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0645\u062f\u0646\u064a\u0629 \u0648\u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a \u0648\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0645\u062a\u0627\u062d\u0629 \u0639\u0644\u0649 <a href=\"https:\/\/webstore.iec.ch\/preview\/info_iec61557-1%7Bed3.0.RLV%7Den.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">\u0645\u062a\u062c\u0631 IEC \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a<\/a> \u0648 <a href=\"https:\/\/shopulstandards.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">UL<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.10 \u0627\u0644\u0642\u062f\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u062a\u0643\u064a\u0641 \u0627\u0644\u0628\u064a\u0626\u064a \u0627\u0644\u0648\u0627\u0633\u0639<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/strong> \u062a\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u0645\u0648\u062b\u0648\u0642 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0642\u0627\u0633\u064a\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644: -25 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0625\u0644\u0649 +55 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/li>\n\n\n\n<li>\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u062e\u0632\u064a\u0646: -40 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0625\u0644\u0649 +70 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/li>\n\n\n\n<li>\u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639: \u2264 2000 \u0645<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0628\u0627\u0631\u062f\u0629 \u0648\u0627\u0644\u0627\u0633\u062a\u0648\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0647\u0630\u0627 \u064a\u062c\u0639\u0644 Kuangya AC MCB \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0642\u0627\u0633\u064a\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2.11 \u0627\u0644\u0645\u0644\u062d\u0642\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631\u064a\u0629 \u0627\u0644\u063a\u0646\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/strong> \u062a\u062f\u0639\u0645 \u0645\u0644\u062d\u0642\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062c\u0647\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0645\u0633\u0627\u0639\u062f\u0629 (OF)<\/li>\n\n\n\n<li>\u062c\u0647\u0627\u062a \u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0625\u0646\u0630\u0627\u0631 (SD)<\/li>\n\n\n\n<li>\u0645\u0642\u0627\u0628\u0636 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0642\u0641\u0644<\/li>\n\n\n\n<li>\u062d\u0648\u0627\u062c\u0632 \u0627\u0644\u0645\u0631\u062d\u0644\u0629<\/li>\n\n\n\n<li>\u062a\u0633\u0645\u064a\u0629 \u0627\u0644\u0646\u0648\u0627\u0641\u0630<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0647\u0630\u0647 \u062a\u0639\u0632\u0632 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u062a\u062d\u062f\u064a\u062f \u0647\u0648\u064a\u0629 \u0627\u0644\u0646\u0638\u0627\u0645.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0645\u0639 \u0647\u0630\u0647 \u0627\u0644\u0645\u0644\u062d\u0642\u0627\u062a\u060c \u064a\u0645\u0643\u0646 \u062f\u0645\u062c \u0627\u0644\u0642\u0627\u0637\u0639 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0630\u0643\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3. \u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629 <a href=\"https:\/\/cnkuangya.com\/ar\/mcb\/\">\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/a><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0645\u0639\u0644\u0645\u0629<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 \/ \u0627\u0644\u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/th><\/tr><\/thead><tbody><tr><td>\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631<\/td><td>IEC 60898-1\u061b IEC 60947-2 (\u062d\u0633\u0628 \u0627\u0644\u0637\u0631\u0627\u0632)<\/td><\/tr><tr><td>\u0627\u0644\u0641\u0648\u0644\u062a\u064a\u0629 \u0627\u0644\u0645\u0642\u062f\u0631\u0629<\/td><td>230\/400 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f 230\/400 \u0641\u0648\u0644\u062a\u060c 50\/60 \u0647\u0631\u062a\u0632<\/td><\/tr><tr><td>\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646<\/td><td>6,10,16,20,25,32,40,50,63,80,100,125A<\/td><\/tr><tr><td>\u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0627\u0633\u062a\u064a\u0639\u0627\u0628\u064a\u0629<\/td><td>6 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631\/ 10 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 \u0639\u0646\u062f 230\/400 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f<\/td><\/tr><tr><td>\u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u062a\u0639\u062b\u0631<\/td><td>\u0628\/\u062c\/\u062f<\/td><\/tr><tr><td>\u0627\u0644\u0623\u0639\u0645\u062f\u0629<\/td><td>\u0631\u062d\u0644\u0629 \u0645\u0634\u062a\u0631\u0643\u0629 1P \/ 2P \/ 3P \/ 4P \/ 4P<\/td><\/tr><tr><td>\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/td><td>2.5 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a\u060c 1 \u062f\u0642\u064a\u0642\u0629<\/td><\/tr><tr><td>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0627\u0646\u062f\u0641\u0627\u0639<\/td><td>4 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a<\/td><\/tr><tr><td>\u0641\u0626\u0629 \u0627\u0644\u0639\u0632\u0644<\/td><td>\u062f\u0631\u062c\u0629 \u0627\u0644\u062a\u0644\u0648\u062b 2\u061b \u0627\u0644\u0641\u0626\u0629 \u0627\u0644\u062b\u0627\u0644\u062b\u0629 \u0645\u0646 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0632\u0627\u0626\u062f<\/td><\/tr><tr><td>\u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0637\u0631\u0641\u064a\u0629<\/td><td>\u062d\u062a\u0649 25 \u0645\u0645\u00b2 \u0646\u062d\u0627\u0633 \u062d\u062a\u0649 25 \u0645\u0645\u00b2<\/td><\/tr><tr><td>\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629<\/td><td>IP20 (\u0627\u0644\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0637\u0631\u0641\u064a\u0629)<\/td><\/tr><tr><td>\u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/td><td>\u0633\u0643\u0629 DIN EN 60715\u060c \u062a\u063a\u0630\u064a\u0629 \u0639\u0644\u0648\u064a\u0629\/\u0633\u0641\u0644\u064a\u0629<\/td><\/tr><tr><td>\u0627\u0644\u0645\u062d\u064a\u0637<\/td><td>-25...+55 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u22642000 \u0645<\/td><\/tr><tr><td>\u0627\u0644\u0645\u0648\u0627\u062f<\/td><td>\u063a\u0644\u0627\u0641 \u0645\u0646 \u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\/\u0627\u0644\u0628\u0644\u0627\u0633\u062a\u064a\u0643 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u061b \u0623\u0637\u0631\u0627\u0641 \u0645\u0646 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u062d\u0627\u0633<\/td><\/tr><tr><td>\u0627\u0644\u062e\u064a\u0627\u0631\u0627\u062a<\/td><td>\u0645\u0644\u0627\u0645\u0633\u0627\u062a \u0645\u0633\u0627\u0639\u062f\/\u0625\u0646\u0630\u0627\u0631\u060c \u0642\u0641\u0644\u060c \u062d\u0648\u0627\u062c\u0632 \u0627\u0644\u0637\u0648\u0631<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"510\" height=\"641\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/03\/MCB-1-3P.jpg\" alt=\"\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB KYDB-63\u060c \u062f\u0644\u064a\u0644 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0643\u0648\u0646 \u0645\u0646 10 \u062e\u0637\u0648\u0627\u062a \u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0639\u0627\u0644\u0645\u064a\" class=\"wp-image-2868\" style=\"aspect-ratio:0.7956446687026956;width:750px;height:auto\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/03\/MCB-1-3P.jpg 510w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/03\/MCB-1-3P-239x300.jpg 239w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/03\/MCB-1-3P-10x12.jpg 10w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/03\/MCB-1-3P-300x377.jpg 300w\" sizes=\"auto, (max-width: 510px) 100vw, 510px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">4. 10 - \u062f\u0644\u064a\u0644 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u062e\u0637\u0648\u0629 \u0628\u062e\u0637\u0648\u0629 \u0644\u0640 Kuangya AC MCB<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u062e\u0637\u0648\u0629 1: \u062a\u0623\u0643\u062f \u0645\u0646 \u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645 \u0648\u0637\u0648\u0631\u0647<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062d\u0642\u0642 \u0645\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0646\u0638\u0627\u0645\u0643 \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0637\u0648\u0631 \u0623\u0648 \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0637\u0648\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0647\u0630\u0647 \u0647\u064a \u0627\u0644\u062e\u0637\u0648\u0629 \u0627\u0644\u0623\u0648\u0644\u0649 \u0648\u0627\u0644\u0623\u0643\u062b\u0631 \u0623\u0647\u0645\u064a\u0629 \u0641\u064a \u0627\u062e\u062a\u064a\u0627\u0631 MCB.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u062e\u062a\u0631 \u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0639\u0645\u0648\u062f \u0627\u0644\u0645\u0642\u0627\u0628\u0644:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0645\u0631\u062d\u0644\u0629 \u0648\u0627\u062d\u062f\u0629: 1P \u0623\u0648 2P<\/li>\n\n\n\n<li>\u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0637\u0648\u0631: 3P \u0623\u0648 4P<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0634\u064a\u0631 \u0627\u0644\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0625\u0644\u0649 <a href=\"http:\/\/www.shturl.cc\/e8774c3d586c0884b77d3c501f5a6b64\" target=\"_blank\" rel=\"noreferrer noopener\">\u0634\u0646\u0627\u064a\u062f\u0631 \u0625\u0644\u0643\u062a\u0631\u064a\u0643<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u062e\u0637\u0648\u0629 2: \u062d\u0633\u0627\u0628 \u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u0645\u0644<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u062d\u0633\u0628 \u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0641\u0639\u0644\u064a \u0644\u0644\u062d\u0645\u0644 \u0627\u0644\u062e\u0627\u0635 \u0628\u0643.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062c\u0628 \u0645\u0631\u0627\u0639\u0627\u0629 \u0643\u0644 \u0645\u0646 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u0642\u062f\u0631\u0629 \u0648\u0643\u0641\u0627\u0621\u0629 \u0639\u0645\u0644 \u0627\u0644\u0645\u0639\u062f\u0627\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646 \u0644\u0640 <strong>\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/strong> \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0623\u0639\u0644\u0649 \u0642\u0644\u064a\u0644\u0627\u064b \u0645\u0646 \u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0639\u0627\u062f\u064a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0636\u0645\u0646 \u0630\u0644\u0643 \u0639\u062f\u0645 \u062a\u0639\u0637\u0644 \u0627\u0644\u0642\u0627\u0637\u0639 \u0623\u062b\u0646\u0627\u0621 \u0628\u062f\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0639\u0627\u062f\u064a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0643\u0645\u0627 \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0623\u0642\u0644 \u0645\u0646 \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0645\u0642\u062f\u0631\u0629 \u0644\u0644\u0643\u0627\u0628\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0647\u0630\u0627 \u064a\u062d\u0645\u064a \u0643\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0643\u0627\u0628\u0644 \u0648\u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0648\u0635\u0648\u0644\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u062e\u0637\u0648\u0629 3: \u062d\u062f\u062f \u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u062a\u0639\u062b\u0631 \u0627\u0644\u0635\u062d\u064a\u062d<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0633\u0643\u0646\u064a: \u0627\u0644\u0646\u0648\u0639 \u0628<\/li>\n\n\n\n<li>\u062a\u062c\u0627\u0631\u064a: \u0627\u0644\u0646\u0648\u0639 C<\/li>\n\n\n\n<li>\u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a: \u0627\u0644\u0646\u0648\u0639 D<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0635\u062d\u064a\u062d \u0644\u0644\u0645\u0646\u062d\u0646\u0649 \u064a\u062c\u0646\u0628\u0643 \u0627\u0644\u062a\u0639\u062b\u0631 \u0627\u0644\u0645\u0632\u0639\u062c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0643\u0645\u0627 \u064a\u0636\u0645\u0646 \u0627\u0644\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0627\u0644\u0633\u0631\u064a\u0639\u0629 \u0623\u062b\u0646\u0627\u0621 \u0638\u0631\u0648\u0641 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u062d\u0642\u064a\u0642\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0645 \u062a\u0639\u0631\u064a\u0641 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0645\u0646 \u0642\u0628\u0644 IEC 60898-1.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u062e\u0637\u0648\u0629 4: \u0627\u062e\u062a\u0631 \u0633\u0639\u0629 \u0627\u0644\u0627\u0646\u0643\u0633\u0627\u0631<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0633\u0643\u0646\u064a \u0648\u062a\u062c\u0627\u0631\u064a \u062e\u0641\u064a\u0641: 6 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631<\/li>\n\n\n\n<li>\u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648\u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0630\u0627\u062a \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0639\u0627\u0644\u064a\u0629: 10 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0633\u0639\u0629 \u0627\u0644\u0643\u0633\u0631 \u0623\u0639\u0644\u0649 \u0645\u0646 \u062a\u064a\u0627\u0631 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062d\u062a\u0645\u0644 \u0639\u0646\u062f \u0646\u0642\u0637\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0631\u062c\u0639 \u0625\u0644\u0649 <a href=\"https:\/\/shopulstandards.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0645\u0639\u0627\u064a\u064a\u0631 UL<\/a> \u0644\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u062e\u0637\u0648\u0629 5: \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0648\u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 <strong>\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/strong> \u064a\u0641\u064a \u0627\u0644\u0637\u0631\u0627\u0632 IEC 60898-1 \u0623\u0648 IEC 60947-2.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a \u0636\u0631\u0648\u0631\u064a\u0629 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0647\u064a \u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u0644\u062a\u062e\u0644\u064a\u0635 \u0627\u0644\u062c\u0645\u0631\u0643\u064a \u0648\u0642\u0628\u0648\u0644 \u0627\u0644\u0645\u0634\u0631\u0648\u0639.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u062e\u0637\u0648\u0629 6: \u0627\u062e\u062a\u0631 \u0627\u0644\u0645\u0644\u062d\u0642\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u062e\u062a\u0631 \u0645\u0644\u0627\u0645\u0633\u0627\u062a \u0645\u0633\u0627\u0639\u062f\u0629 \u0623\u0648 \u0645\u0644\u0627\u0645\u0633\u0627\u062a \u0625\u0646\u0630\u0627\u0631 \u0623\u0648 \u0623\u0642\u0641\u0627\u0644 \u0642\u0641\u0644 \u0625\u0630\u0627 \u0644\u0632\u0645 \u0627\u0644\u0623\u0645\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062f\u0639\u0645 \u0647\u0630\u0647 \u0627\u0644\u0645\u0644\u062d\u0642\u0627\u062a \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0639\u0646 \u0628\u064f\u0639\u062f \u0648\u0642\u0641\u0644 \u0627\u0644\u0623\u0645\u0627\u0646.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0639\u0645\u0644 \u0630\u0644\u0643 \u0639\u0644\u0649 \u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u062e\u0637\u0648\u0629 7: \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0628\u064a\u0626\u064a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0623\u0643\u062f \u0645\u0646 \u062a\u0637\u0627\u0628\u0642 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629 \u0648\u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0645\u0639 \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0633\u064a\u0624\u062f\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0642\u0648\u0627\u0637\u0639 \u062e\u0627\u0631\u062c \u0646\u0637\u0627\u0642\u0647\u0627 \u0627\u0644\u0628\u064a\u0626\u064a \u0625\u0644\u0649 \u062a\u0642\u0635\u064a\u0631 \u0639\u0645\u0631\u0647\u0627 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0647\u0630\u0627 \u0627\u0644\u0623\u0645\u0631 \u0645\u0647\u0645 \u0628\u0634\u0643\u0644 \u062e\u0627\u0635 \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0645\u0646\u0627\u062e\u064a\u0629 \u0627\u0644\u0642\u0627\u0633\u064a\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u062e\u0637\u0648\u0629 8: \u062a\u0623\u0643\u062f \u0645\u0646 \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0623\u0633\u0644\u0627\u0643<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062d\u0642\u0642 \u0645\u0646 \u062d\u062c\u0645 \u0627\u0644\u0643\u0627\u0628\u0644 (\u0628\u062d\u062f \u0623\u0642\u0635\u0649 25 \u0645\u0645\u00b2 \u0646\u062d\u0627\u0633) \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u063a\u064a\u0631 \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0647\u064a \u0623\u062d\u062f \u0627\u0644\u0623\u0633\u0628\u0627\u0628 \u0627\u0644\u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u0627\u064b \u0644\u062a\u0639\u0637\u0644 \u0627\u0644\u0642\u0648\u0627\u0637\u0639.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0645\u0646\u0639 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0632\u0627\u0626\u062f\u0629 \u0648\u0627\u0644\u0641\u0634\u0644.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u062e\u0637\u0648\u0629 9: \u0627\u062e\u062a\u0628\u0627\u0631 \u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0628\u064a\u0646\u064a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0623\u0643\u062f \u0645\u0646 <strong>\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/strong> \u062a\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f \u0645\u0639 \u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0623\u062e\u0631\u0649.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u062a\u0634\u0645\u0644 \u0647\u0630\u0647 \u0627\u0644\u0644\u0648\u062d\u0627\u062a RCDs \u0648 AFDDDs \u0648\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0648\u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u062a\u0648\u0635\u064a\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u062a\u0628\u0639 \u0642\u0648\u0627\u0639\u062f \u0627\u0644\u062a\u0631\u0643\u064a\u0628 IEC 60364.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u062e\u0637\u0648\u0629 10: \u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u062e\u062a\u0631 <strong>\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/strong> \u0644\u0639\u0645\u0631\u0647\u0627 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0648\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0639\u0627\u0644\u064a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0642\u0644\u0644 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0633\u062a\u0642\u0631 \u0645\u0646 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0648\u064a\u062d\u0633\u0646 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0646\u0638\u0627\u0645.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0642\u0644\u0644 \u0645\u0646 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0648\u064a\u062d\u0633\u0646 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0646\u0638\u0627\u0645.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">5. \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u062a\u062c\u0646\u0628\u0647\u0627<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">5.1 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646 \u0627\u0644\u0632\u0627\u0626\u062f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0642\u0644\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 MCB \u0643\u0628\u064a\u0631 \u0627\u0644\u062d\u062c\u0645 \u0645\u0646 \u0641\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0642\u062f \u062a\u0631\u062a\u0641\u0639 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0643\u0627\u0628\u0644 \u0648\u062a\u0634\u062a\u0639\u0644 \u0641\u064a\u0647 \u0627\u0644\u0646\u064a\u0631\u0627\u0646 \u0642\u0628\u0644 \u0623\u0646 \u064a\u062a\u0639\u0637\u0644 \u0627\u0644\u0642\u0627\u0637\u0639.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0642\u062f \u064a\u062a\u0633\u0628\u0628 \u0641\u064a \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0643\u0627\u0628\u0644 \u062f\u0648\u0646 \u062a\u0639\u062b\u0631\u0647.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5.2 \u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u062a\u0639\u062b\u0631 \u0627\u0644\u062e\u0627\u0637\u0626<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0624\u062f\u064a \u0627\u0644\u0645\u0646\u062d\u0646\u064a\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0625\u0644\u0649 \u062a\u0639\u062b\u0631 \u0645\u062a\u0643\u0631\u0631 \u0623\u0648 \u0641\u0634\u0644 \u0641\u064a \u0627\u0644\u062d\u0645\u0627\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0624\u062b\u0631 \u0643\u0644\u0627 \u0627\u0644\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u064a\u0646 \u0628\u0634\u0643\u0644 \u062e\u0637\u064a\u0631 \u0639\u0644\u0649 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0646\u0638\u0627\u0645 \u0648\u062a\u062c\u0631\u0628\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0637\u0627\u0628\u0642 \u062f\u0627\u0626\u0645\u064b\u0627 \u0627\u0644\u0645\u0646\u062d\u0646\u0649 \u0645\u0639 \u0646\u0648\u0639 \u0627\u0644\u062a\u062d\u0645\u064a\u0644.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5.3 \u0642\u062f\u0631\u0629 \u0643\u0633\u0631 \u063a\u064a\u0631 \u0643\u0627\u0641\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0642\u062f \u064a\u062a\u0639\u0637\u0644 \u0627\u0644\u0642\u0627\u0637\u0639 \u0630\u0648 \u0633\u0639\u0629 \u0643\u0633\u0631 \u0645\u0646\u062e\u0641\u0636\u0629 \u0623\u062b\u0646\u0627\u0621 \u062d\u062f\u0648\u062b \u0642\u0635\u0648\u0631 \u0641\u064a \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0641\u064a \u0627\u0644\u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0642\u0635\u0648\u0649\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0646\u0641\u062c\u0631 \u0623\u0648 \u062a\u0633\u0628\u0628 \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u062d\u0631\u064a\u0642.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0647\u0630\u0627 \u064a\u062e\u0644\u0642 \u0645\u062e\u0627\u0637\u0631 \u062c\u0633\u064a\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0633\u0644\u0627\u0645\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5.4 \u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0633\u064a\u0626\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062a\u0633\u0628\u0628 \u0627\u0644\u0623\u0637\u0631\u0627\u0641 \u0627\u0644\u0645\u0641\u0643\u0648\u0643\u0629 \u0641\u064a \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0633\u062e\u0648\u0646\u0629 \u0627\u0644\u0632\u0627\u0626\u062f\u0629 \u0648\u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0642.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0625\u0646\u0647\u0627 \u0627\u0644\u0633\u0628\u0628 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0644\u0623\u0639\u0637\u0627\u0644 \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0641\u064a \u0627\u0644\u0645\u064a\u062f\u0627\u0646.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0633\u062a\u062e\u062f\u0645 \u062f\u0627\u0626\u0645\u0627\u064b \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647 2.5 \u0646\u064a\u0648\u062a\u0646-\u0645\u062a\u0631.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">5.5 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u062e\u0627\u0631\u062c \u0627\u0644\u062d\u062f\u0648\u062f \u0627\u0644\u0628\u064a\u0626\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0633\u062a\u062e\u062f\u0627\u0645 <strong>\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/strong> \u062e\u0627\u0631\u062c \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0645\u0642\u062f\u0631\u0629 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0627\u0644\u0639\u0645\u0631 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0624\u062b\u0631 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0648\u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u062a\u0628\u0639 \u062f\u0627\u0626\u0645\u064b\u0627 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0628\u064a\u0626\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">6. \u0623\u0633\u0626\u0644\u0629 \u0648\u0623\u062c\u0648\u0628\u0629 \u062d\u0648\u0644 <a href=\"https:\/\/cnkuangya.com\/ar\/mcb\/\">\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/a><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u06331: \u0647\u0644 <a href=\"https:\/\/cnkuangya.com\/ar\/mcb\/\">\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/a> \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062a\u0635\u062f\u064a\u0631 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062c: \u0646\u0639\u0645. <strong>\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/strong> \u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0645\u0639\u0627\u064a\u064a\u0631 IEC \u0648 UL \u0648\u064a\u062f\u0639\u0645 \u0634\u0628\u0643\u0627\u062a 50\/60 \u0647\u0631\u062a\u0632.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u064a\u062a\u0645 \u062a\u0635\u062f\u064a\u0631\u0647 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0625\u0644\u0649 \u0623\u0648\u0631\u0648\u0628\u0627 \u0648\u062c\u0646\u0648\u0628 \u0634\u0631\u0642 \u0622\u0633\u064a\u0627 \u0648\u0627\u0644\u0634\u0631\u0642 \u0627\u0644\u0623\u0648\u0633\u0637 \u0648\u0623\u0641\u0631\u064a\u0642\u064a\u0627 \u0648\u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u062c\u0646\u0648\u0628\u064a\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u06332: \u0645\u0627\u0630\u0627 \u064a\u0639\u0646\u064a IP20\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062c: \u064a\u0645\u0646\u0639 IP20 \u0645\u0644\u0627\u0645\u0633\u0629 \u0627\u0644\u0623\u0635\u0627\u0628\u0639 \u0644\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u062d\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u062d\u0633\u0646 \u0645\u0646 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u064f\u0631\u0643\u0650\u0651\u0628.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0641\u064a \u0628\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0644\u0644\u0645\u0644\u062d\u0642\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u06333: \u0645\u0627 \u0647\u0648 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u062d\u062c\u0645 \u0627\u0644\u0643\u0627\u0628\u0644\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062c: \u0645\u0627 \u064a\u0635\u0644 \u0625\u0644\u0649 25 \u0645\u0645\u00b2 \u0645\u0648\u0635\u0644 \u0646\u062d\u0627\u0633\u064a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0647\u0630\u0627 \u064a\u062f\u0639\u0645 \u0645\u0639\u0638\u0645 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0648\u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u062e\u0641\u064a\u0641\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u06334: \u0647\u0644 \u064a\u0645\u0643\u0646 \u062a\u063a\u0630\u064a\u062a\u0647 \u0645\u0646 \u0627\u0644\u0623\u0639\u0644\u0649 \u0623\u0645 \u0645\u0646 \u0627\u0644\u0623\u0633\u0641\u0644\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062c\u0648\u0627\u0628: \u0646\u0639\u0645\u060c \u064a\u062a\u0645 \u062f\u0639\u0645 \u0643\u0644\u0627 \u0627\u0644\u0627\u062a\u062c\u0627\u0647\u064a\u0646.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0647\u0630\u0627 \u064a\u0648\u0641\u0631 \u0645\u0631\u0648\u0646\u0629 \u0643\u0628\u064a\u0631\u0629 \u0641\u064a \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0644\u0648\u062d\u0629 \u0648\u0627\u0644\u0623\u0633\u0644\u0627\u0643.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u06335: \u0647\u0644 \u0645\u0646\u062d\u0646\u064a\u0627\u062a B\/C\/D \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062c: \u0644\u0627\u060c \u0641\u0643\u0644 \u0645\u0646\u062d\u0646\u0649 \u0645\u0635\u0645\u0645 \u0644\u0623\u062d\u0645\u0627\u0644 \u0645\u062d\u062f\u062f\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0633\u064a\u0624\u062f\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u062e\u0627\u0637\u0626 \u0625\u0644\u0649 \u062d\u062f\u0648\u062b \u062a\u0639\u062b\u0631 \u0645\u0632\u0639\u062c \u0623\u0648 \u0641\u0634\u0644 \u0641\u064a \u0627\u0644\u062d\u0645\u0627\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">7. \u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/strong> \u064a\u0648\u0641\u0631 \u062d\u0645\u0627\u064a\u0629 \u0622\u0645\u0646\u0629 \u0648\u0645\u0648\u062b\u0648\u0642\u0629 \u0648\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062c\u0647\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0641\u0647\u0648 \u064a\u062c\u0645\u0639 \u0628\u064a\u0646 \u0627\u0644\u0645\u0648\u0627\u062f \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u062a\u0642\u062f\u0645 \u0648\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0635\u0627\u0631\u0645\u0629 \u0648\u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u062f\u0648\u0644\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0627\u062a\u0628\u0627\u0639 \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u0645\u0643\u0648\u0646 \u0645\u0646 10 \u062e\u0637\u0648\u0627\u062a\u060c \u064a\u0645\u0643\u0646\u0643 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0637\u0631\u0627\u0632 \u0627\u0644\u0645\u062b\u0627\u0644\u064a \u0644\u0623\u064a \u0645\u0634\u0631\u0648\u0639 \u0633\u0643\u0646\u064a \u0623\u0648 \u062a\u062c\u0627\u0631\u064a \u0623\u0648 \u0635\u0646\u0627\u0639\u064a \u062e\u0641\u064a\u0641.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0636\u0645\u0646 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0635\u062d\u064a\u062d \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0646\u0638\u0627\u0645 \u0648\u0627\u0633\u062a\u0642\u0631\u0627\u0631\u0647 \u0648\u0639\u0645\u0631\u0647 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0637\u0648\u064a\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0645\u0639 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0643\u0627\u0645\u0644 \u0645\u0639 IEC\u060c \u0648\u0627\u0644\u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0627\u0644\u0645\u0631\u0646\u0629\u060c \u0648\u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629, <strong><a href=\"https:\/\/cnkuangya.com\/ar\/mcb\/\">\u0643\u0648\u0627\u0646\u062c\u064a\u0627 AC MCB<\/a><\/strong> \u0634\u0631\u064a\u0643\u0643 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u0644\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0641\u064a \u062c\u0645\u064a\u0639 \u0623\u0646\u062d\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u0645.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0633\u0648\u0627\u0621 \u0643\u0646\u062a \u0645\u0648\u0632\u0639\u0627\u064b \u0623\u0648 \u0645\u0642\u0627\u0648\u0644\u0627\u064b \u0623\u0648 \u0645\u0637\u0648\u0631 \u0645\u0634\u0631\u0648\u0639, <a href=\"https:\/\/cnkuangya.com\/ar\/\">\u0643\u0648\u0627\u0646\u062c\u064a\u0627<\/a> \u062a\u0648\u0641\u0631 \u062d\u0644\u0648\u0644\u0627\u064b \u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629 \u0648\u0645\u0648\u062b\u0648\u0642\u0629 \u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0645\u0639 \u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u062a\u0637\u0648\u0631 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629\u060c \u0633\u062a\u0648\u0627\u0635\u0644 \u0643\u0648\u0627\u0646\u062c\u064a\u0627 \u0627\u0628\u062a\u0643\u0627\u0631 \u0645\u0646\u062a\u062c\u0627\u062a\u0647\u0627 \u0648\u062a\u062d\u0633\u064a\u0646\u0647\u0627.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0646\u062d\u0646 \u0646\u0633\u0639\u0649 \u062c\u0627\u0647\u062f\u064a\u0646 \u0644\u062a\u0648\u0641\u064a\u0631 \u0645\u0643\u0648\u0646\u0627\u062a \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0623\u0643\u062b\u0631 \u0623\u0645\u0627\u0646\u0627\u064b \u0648\u0643\u0641\u0627\u0621\u0629 \u0648\u0641\u0639\u0627\u0644\u064a\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0644\u0644\u0639\u0645\u0644\u0627\u0621 \u0641\u064a \u062c\u0645\u064a\u0639 \u0623\u0646\u062d\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u0645.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/cnkuangya.com\/ar\/mcb\/\"><img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"638\" src=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/03\/MCD-\u4ea7\u54c1\u56fe.jpg\" alt=\"\" class=\"wp-image-2871\" style=\"width:710px;height:auto\" srcset=\"https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/03\/MCD-\u4ea7\u54c1\u56fe.jpg 512w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/03\/MCD-\u4ea7\u54c1\u56fe-241x300.jpg 241w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/03\/MCD-\u4ea7\u54c1\u56fe-10x12.jpg 10w, https:\/\/cnkuangya.com\/wp-content\/uploads\/2026\/03\/MCD-\u4ea7\u54c1\u56fe-300x374.jpg 300w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/a><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/cnkuangya.com\/ar\/mcb\/\">https:\/\/cnkuangya.com\/mcb\/<\/a><\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Introduction In modern low-voltage power distribution systems, the AC MCB (Miniature Circuit Breaker) is an essential protective component. It safeguards circuits, equipment, and people from overloads and short-circuit faults. Without proper circuit protection, electrical systems face serious risks such as fire hazards, equipment burnout, and safety threats to both installers and end users. 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