{"id":19133,"date":"2025-08-12T00:23:56","date_gmt":"2025-08-11T16:23:56","guid":{"rendered":"https:\/\/viox.com\/?p=19133"},"modified":"2025-08-12T00:23:58","modified_gmt":"2025-08-11T16:23:58","slug":"how-to-read-mccb-nameplates-for-electrical-safety","status":"publish","type":"post","link":"https:\/\/test.viox.com\/ar\/how-to-read-mccb-nameplates-for-electrical-safety\/","title":{"rendered":"\u0643\u064a\u0641\u064a\u0629 \u0642\u0631\u0627\u0621\u0629 \u0644\u0648\u062d\u0627\u062a \u0623\u0633\u0645\u0627\u0621 MCCB \u0644\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629"},"content":{"rendered":"<div class=\"product-intro\">\n<p><strong>\u062a\u062a\u0636\u0645\u0646 \u0642\u0631\u0627\u0621\u0629 \u0644\u0648\u062d\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0642\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 MCCB \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d \u062a\u062d\u062f\u064a\u062f 15 \u0645\u0639\u0644\u0645\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u062d\u0627\u0633\u0645\u0629 \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646 \u0648\u0627\u0644\u062c\u0647\u062f \u0648\u0633\u0639\u0629 \u0627\u0644\u0642\u0637\u0639 \u0648\u0634\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629.<\/strong> \u064a\u0639\u0644\u0645\u0643 \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u0634\u0627\u0645\u0644 \u0643\u064a\u0641\u064a\u0629 \u062a\u0641\u0633\u064a\u0631 \u0643\u0644 \u0645\u0648\u0627\u0635\u0641\u0629 \u0644\u062a\u062d\u0642\u064a\u0642 \u0623\u0642\u0635\u0649 \u0642\u062f\u0631 \u0645\u0646 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0643\u0648\u062f.<\/p>\n<blockquote><p>\u26a0\ufe0f <strong>\u062a\u062d\u0630\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/strong>: \u0642\u0645 \u062f\u0627\u0626\u0645\u064b\u0627 \u0628\u0625\u064a\u0642\u0627\u0641 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u062a\u0628\u0639 \u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u0625\u063a\u0644\u0627\u0642 \/ \u0648\u0636\u0639 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0642\u0628\u0644 \u0641\u062d\u0635 \u0623\u064a \u0645\u0639\u062f\u0627\u062a \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629. \u064a\u062c\u0628 \u0639\u0644\u0649 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064a\u0646 \u0645\u0624\u0647\u0644\u064a\u0646 \u0641\u0642\u0637 \u0627\u0644\u0639\u0645\u0644 \u0645\u0639 \u0642\u0648\u0627\u0637\u0639 MCCB.<\/p><\/blockquote>\n<h2>\u0645\u0627 \u0647\u064a \u0644\u0648\u062d\u0629 \u0628\u064a\u0627\u0646\u0627\u062a MCCB \u0648\u0644\u0645\u0627\u0630\u0627 \u0647\u064a \u0645\u0647\u0645\u0629\u061f<\/h2>\n<div id='gallery-1' class='gallery galleryid-19133 gallery-columns-3 gallery-size-full'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/test.viox.com\/ar\/?attachment_id=5605'><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-250-3P-250A-AC400V_690V-Moulded-Case-Circuit-Breaker-MCCB.webp\" class=\"attachment-full size-full\" alt=\"VIOX VMM3-250 3P 250A AC400V\/690V Moulded Case Circuit Breaker (MCCB)\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-250-3P-250A-AC400V_690V-Moulded-Case-Circuit-Breaker-MCCB.webp 1024w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-250-3P-250A-AC400V_690V-Moulded-Case-Circuit-Breaker-MCCB-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-250-3P-250A-AC400V_690V-Moulded-Case-Circuit-Breaker-MCCB-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-250-3P-250A-AC400V_690V-Moulded-Case-Circuit-Breaker-MCCB-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-250-3P-250A-AC400V_690V-Moulded-Case-Circuit-Breaker-MCCB-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-250-3P-250A-AC400V_690V-Moulded-Case-Circuit-Breaker-MCCB-100x100.webp 100w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/test.viox.com\/ar\/?attachment_id=5607'><img decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-125-3P-150A-MCCB.webp\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-125-3P-150A-MCCB.webp 1024w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-125-3P-150A-MCCB-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-125-3P-150A-MCCB-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-125-3P-150A-MCCB-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-125-3P-150A-MCCB-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-125-3P-150A-MCCB-100x100.webp 100w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/test.viox.com\/ar\/molded-case-circuit-breakers-and-surge-protective-devices-a-comparative-analysis\/viox-vmm3-400-3p-400a-mccb01\/'><img decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-400-3P-400A-MCCB01.webp\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-400-3P-400A-MCCB01.webp 1024w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-400-3P-400A-MCCB01-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-400-3P-400A-MCCB01-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-400-3P-400A-MCCB01-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-400-3P-400A-MCCB01-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2024\/09\/VIOX-VMM3-400-3P-400A-MCCB01-100x100.webp 100w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n<p>\u0623\u0646 <a href=\"https:\/\/test.viox.com\/ar\/mccb\/\">MCCB (\u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0630\u0648 \u0627\u0644\u0639\u0644\u0628\u0629 \u0627\u0644\u0645\u0642\u0648\u0644\u0628\u0629)<\/a> \u0644\u0648\u062d\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0647\u064a \u0645\u0644\u0635\u0642 \u062f\u0627\u0626\u0645 \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u062d\u0627\u0633\u0645\u0629 \u0648\u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0634\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0628\u0645\u0648\u062c\u0628 \u0627\u0644\u0645\u0627\u062f\u0629 240 \u0645\u0646 NEC \u0648\u0645\u0639\u0627\u064a\u064a\u0631 IEC 60947-2. \u0625\u0646 \u0641\u0647\u0645 \u0647\u0630\u0647 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u064a\u0645\u0646\u0639 \u062a\u0644\u0641 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0648\u0627\u0644\u062d\u0631\u0627\u0626\u0642 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u064a\u0636\u0645\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0643\u0648\u062f.<\/p>\n<p><strong>\u0627\u0644\u0641\u0648\u0627\u0626\u062f \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0642\u0631\u0627\u0621\u0629 \u0644\u0648\u062d\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d:<\/strong><\/p>\n<ul>\n<li>\u064a\u0645\u0646\u0639 \u0627\u0644\u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u062a\u0644\u0641 \u0627\u0644\u0645\u0639\u062f\u0627\u062a<\/li>\n<li>\u064a\u0636\u0645\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0642\u0648\u0627\u0646\u064a\u0646 NEC \u0648 IEC<\/li>\n<li>\u064a\u062a\u064a\u062d \u062d\u0633\u0627\u0628\u0627\u062a \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0648\u0647\u0648\u0627\u0645\u0634 \u0627\u0644\u0623\u0645\u0627\u0646<\/li>\n<li>\u064a\u0633\u0647\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0648\u0627\u0633\u062a\u0628\u062f\u0627\u0644\u0647\u0627 \u0628\u062f\u0642\u0629<\/li>\n<\/ul>\n<h2>\u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0644\u0648\u062d\u0629 \u0628\u064a\u0627\u0646\u0627\u062a MCCB: \u062a\u0641\u0635\u064a\u0644 \u0643\u0627\u0645\u0644<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone  wp-image-19137\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/08\/MCCB-Nameplates.webp\" alt=\"MCCB Nameplates\" width=\"741\" height=\"741\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/08\/MCCB-Nameplates.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/08\/MCCB-Nameplates-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/08\/MCCB-Nameplates-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/08\/MCCB-Nameplates-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/08\/MCCB-Nameplates-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/08\/MCCB-Nameplates-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/08\/MCCB-Nameplates-100x100.webp 100w\" sizes=\"(max-width: 741px) 100vw, 741px\" \/><\/p>\n<h3>1. <strong>\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u0637\u0631\u0627\u0632<\/strong><\/h3>\n<ul>\n<li><strong>\u0627\u0644\u063a\u0631\u0636<\/strong>: \u064a\u062d\u062f\u062f \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0648\u062e\u0637 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0645\u062d\u062f\u062f<\/li>\n<li><strong>\u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/strong>: \u0636\u0631\u0648\u0631\u064a \u0644\u0644\u0636\u0645\u0627\u0646 \u0648\u0642\u0637\u0639 \u0627\u0644\u063a\u064a\u0627\u0631 \u0648\u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u0641\u0646\u064a<\/li>\n<li><strong>\u0645\u062b\u0627\u0644 \u0639\u0644\u0649 \u0630\u0644\u0643<\/strong>: \u064a\u0634\u064a\u0631 \u201cVIOX SGM6sm-125H\u201d \u0625\u0644\u0649 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0648\u062a\u0639\u064a\u064a\u0646 \u062d\u062c\u0645 \u0627\u0644\u0625\u0637\u0627\u0631<\/li>\n<\/ul>\n<h3>2. <strong>\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u062f\u0631 (\u0641\u064a)<\/strong><\/h3>\n<ul>\n<li><strong>\u062a\u0639\u0631\u064a\u0641<\/strong>: \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646 \u0644\u0644\u0642\u0627\u0637\u0639 \u062a\u062d\u0645\u0644\u0647 \u0628\u0623\u0645\u0627\u0646<\/li>\n<li><strong>\u0627\u0644\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/strong>: 15A\u060c 20A\u060c 30A\u060c 50A\u060c 100A\u060c 125A\u060c 250A\u060c 400A\u060c 600A<\/li>\n<li><strong>\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/strong>: \u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u0637\u0627\u0628\u0642 \u0623\u0648 \u064a\u062a\u062c\u0627\u0648\u0632 \u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0645\u062d\u0633\u0648\u0628 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0627\u062f\u0629 NEC 210.20<\/li>\n<li><strong>\u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a<\/strong>: \u201cIn = 125A\u201d \u0623\u0648 \u201c125A\u201d<\/li>\n<\/ul>\n<h3>3. <strong>\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0642\u0646\u0646 (Ue\/V)<\/strong><\/h3>\n<ul>\n<li><strong>\u0627\u0644\u0641\u0648\u0644\u062a\u064a\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629<\/strong>: 120V\u060c 240V\u060c 277V\u060c 480V\u060c 600V<\/li>\n<li><strong>\u0639\u0627\u0645\u0644 \u0627\u0644\u0623\u0645\u0627\u0646 \u0627\u0644\u062d\u0631\u062c<\/strong>: \u0644\u0627 \u062a\u062a\u062c\u0627\u0648\u0632 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062c\u0647\u062f \u0647\u0630\u0627 \u0623\u0628\u062f\u064b\u0627<\/li>\n<li><strong>\u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u062a\u0639\u062f\u062f\u0629<\/strong>: \u064a\u0634\u064a\u0631 \u201c380\/400\/415V\u201d \u0625\u0644\u0649 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0645\u0642\u0628\u0648\u0644<\/li>\n<li><strong>\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0643\u0648\u062f<\/strong>: \u064a\u062c\u0628 \u0623\u0646 \u062a\u0641\u064a \u0628\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u0627\u062f\u0629 NEC 240.60<\/li>\n<\/ul>\n<h3>4. <strong>\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u0642\u062f\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u062a\u062d\u0645\u0644<\/strong><\/h3>\n<table>\n<tbody>\n<tr>\n<th>\u0646\u0648\u0639 \u0642\u062f\u0631\u0629 \u0627\u0644\u0642\u0637\u0639<\/th>\n<th>\u0631\u0645\u0632<\/th>\n<th>\u0627\u0644\u063a\u0631\u0636<\/th>\n<th>\u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/th>\n<\/tr>\n<tr>\n<td>\u0642\u062f\u0631\u0629 \u0627\u0644\u0642\u0637\u0639 \u0627\u0644\u0645\u0642\u0646\u0646\u0629 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0635\u064a\u0631 \u0627\u0644\u0645\u062d\u062f\u0648\u062f<\/td>\n<td>\u0622\u064a\u0643\u0648<\/td>\n<td>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646 \u0644\u0644\u0642\u0627\u0637\u0639 \u0645\u0642\u0627\u0637\u0639\u062a\u0647 \u0628\u0623\u0645\u0627\u0646<\/td>\n<td>10kA\u060c 25kA\u060c 35kA\u060c 50kA\u060c 85kA<\/td>\n<\/tr>\n<tr>\n<td>\u0642\u062f\u0631\u0629 \u0627\u0644\u0642\u0637\u0639 \u0627\u0644\u0645\u0642\u0646\u0646\u0629 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0635\u064a\u0631 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a<\/td>\n<td>\u0622\u064a \u0633\u064a \u0625\u0633<\/td>\n<td>\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0630\u064a \u064a\u0638\u0644 \u0627\u0644\u0642\u0627\u0637\u0639 \u0628\u0639\u062f\u0647 \u0642\u0627\u0628\u0644\u0627\u064b \u0644\u0644\u062e\u062f\u0645\u0629<\/td>\n<td>\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0643\u0648\u0646 50-100\u066a \u0645\u0646 Icu<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646 \u0642\u0635\u064a\u0631 \u0627\u0644\u0648\u0642\u062a<\/td>\n<td>Icw<\/td>\n<td>\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646 \u0644\u0644\u0642\u0627\u0637\u0639 \u062a\u062d\u0645\u0644\u0647 \u0644\u0641\u062a\u0631\u0629 \u0645\u062d\u062f\u062f\u0629<\/td>\n<td>10kA\/1s\u060c 15kA\/1s<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote><p>\u26a0\ufe0f <strong>\u0645\u0644\u0627\u062d\u0638\u0629 \u0623\u0645\u0627\u0646 \u0645\u0647\u0645\u0629<\/strong>: \u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u062c\u0627\u0648\u0632 \u0642\u062f\u0631\u0629 \u0627\u0644\u0642\u0637\u0639 \u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0645\u062a\u0627\u062d \u0641\u064a \u0646\u0642\u0637\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628. \u0627\u062d\u0633\u0628 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0628\u064a\u0627\u0646\u0627\u062a \u0645\u062d\u0648\u0644 \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0648\u0645\u0639\u0627\u0648\u0642\u0629 \u0627\u0644\u0645\u0648\u0635\u0644.<\/p><\/blockquote>\n<h3>5. <strong>\u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0627\u0644\u062a\u0631\u062f\u062f \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/strong><\/h3>\n<ul>\n<li><strong>\u0627\u0644\u062a\u0631\u062f\u062f \u0627\u0644\u0645\u0642\u062f\u0631<\/strong>: \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0643\u0648\u0646 50 \u0647\u0631\u062a\u0632 \u0623\u0648 60 \u0647\u0631\u062a\u0632\u060c \u0648\u0628\u0639\u0636\u0647\u0627 \u0645\u0632\u062f\u0648\u062c \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u201c50\/60 \u0647\u0631\u062a\u0632\u201d<\/li>\n<li><strong>\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0631\u062c\u0639\u064a\u0629<\/strong>: \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0643\u0648\u0646 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629 40 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0644\u0644\u0645\u0639\u0627\u064a\u0631\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629<\/li>\n<li><strong>\u0645\u0637\u0644\u0648\u0628 \u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u062a\u0635\u0646\u064a\u0641<\/strong>: \u062a\u062a\u0637\u0644\u0628 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629 \u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u062a\u064a\u0627\u0631 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0646\u062d\u0646\u064a\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629<\/li>\n<\/ul>\n<h3>6. <strong>\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0648\u0645\u0646\u062d\u0646\u064a\u0627\u062a \u0627\u0644\u062a\u0639\u062b\u0631<\/strong><\/h3>\n<h4><strong>\u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 (\u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0632\u0627\u0626\u062f)<\/strong><\/h4>\n<ul>\n<li><strong>\u0627\u0644\u063a\u0631\u0636<\/strong>: \u064a\u062d\u0645\u064a \u0645\u0646 \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0632\u0627\u0626\u062f \u0627\u0644\u0645\u0633\u062a\u0645\u0631<\/li>\n<li><strong>\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0639\u062f\u064a\u0644<\/strong>: \u0639\u0627\u062f\u0629\u064b \u0645\u0646 0.8x \u0625\u0644\u0649 1.0x \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646<\/li>\n<li><strong>\u0627\u0644\u0639\u0644\u0627\u0642\u0629 \u0628\u064a\u0646 \u0627\u0644\u0648\u0642\u062a \u0648\u0627\u0644\u062a\u064a\u0627\u0631<\/strong>: \u062e\u0627\u0635\u064a\u0629 \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0639\u0643\u0633\u064a<\/li>\n<\/ul>\n<h4><strong>\u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 (\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0635\u064a\u0631)<\/strong><\/h4>\n<ul>\n<li><strong>\u0627\u0644\u063a\u0631\u0636<\/strong>: \u064a\u0648\u0641\u0631 \u062d\u0645\u0627\u064a\u0629 \u0641\u0648\u0631\u064a\u0629 \u0636\u062f \u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0639\u0627\u0644\u064a\u0629<\/li>\n<li><strong>\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0639\u062f\u064a\u0644<\/strong>: \u0639\u0627\u062f\u0629\u064b \u0645\u0646 5x \u0625\u0644\u0649 10x \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646<\/li>\n<li><strong>\u0648\u0642\u062a \u0627\u0644\u0627\u0633\u062a\u062c\u0627\u0628\u0629<\/strong>: \u0639\u0627\u062f\u0629\u064b &lt;100 \u0645\u0644\u0644\u064a \u062b\u0627\u0646\u064a\u0629<\/li>\n<\/ul>\n<p><strong>\u0623\u0646\u0648\u0627\u0639 \u0645\u0646\u062d\u0646\u064a\u0627\u062a \u0627\u0644\u062a\u0639\u062b\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629:<\/strong><\/p>\n<ul>\n<li><strong>\u0627\u0644\u0646\u0648\u0639 \u0628<\/strong>: 3-5x In \u062a\u0639\u062b\u0631 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (\u0633\u0643\u0646\u064a \/ \u062a\u062c\u0627\u0631\u064a \u062e\u0641\u064a\u0641)<\/li>\n<li><strong>\u0627\u0644\u0646\u0648\u0639 C<\/strong>: 5-10x In \u062a\u0639\u062b\u0631 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (\u0645\u062d\u0631\u0643\u0627\u062a\u060c \u0645\u062d\u0648\u0644\u0627\u062a)<\/li>\n<li><strong>\u0627\u0644\u0646\u0648\u0639 D<\/strong>: 10-20x In \u062a\u0639\u062b\u0631 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (\u0623\u062d\u0645\u0627\u0644 \u0627\u0646\u062f\u0641\u0627\u0639 \u0639\u0627\u0644\u064a\u0629)<\/li>\n<\/ul>\n<h3>7. <strong>\u0641\u0626\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/strong><\/h3>\n<ul>\n<li><strong>\u0627\u0644\u0641\u0626\u0629 \u0623<\/strong>: \u062a\u0634\u063a\u064a\u0644 \u0641\u0648\u0631\u064a \u0644\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0623\u0639\u0637\u0627\u0644<\/li>\n<li><strong>\u0627\u0644\u0641\u0626\u0629 B<\/strong>: \u062a\u0634\u063a\u064a\u0644 \u0645\u0624\u062c\u0644 \u0644\u0644\u062a\u0646\u0633\u064a\u0642 \u0645\u0639 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u062a\u0635\u0644\u0629 \u0641\u064a \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u062a\u064a\u0627\u0631<\/li>\n<li><strong>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/strong>: \u0627\u0644\u0641\u0626\u0629 A \u0644\u0644\u0645\u063a\u0630\u064a\u0627\u062a\u060c \u0627\u0644\u0641\u0626\u0629 B \u0644\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0645\u0639 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a\u0629<\/li>\n<\/ul>\n<h3>8. <strong>\u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0627\u0644\u0639\u0632\u0644 \u0648\u0627\u0644\u0646\u0628\u0636\u0627\u062a<\/strong><\/h3>\n<ul>\n<li><strong>\u062c\u0647\u062f \u0627\u0644\u0639\u0632\u0644 (Ui)<\/strong>: \u064a\u062d\u062f\u062f \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0622\u0645\u0646\u0629 \u0648\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u062a\u0633\u0631\u0628<\/li>\n<li><strong>\u062c\u0647\u062f \u062a\u062d\u0645\u0644 \u0627\u0644\u0646\u0628\u0636 (Uimp)<\/strong>: \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0635\u0648\u0627\u0639\u0642\/\u0627\u0631\u062a\u0641\u0627\u0639\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0627\u0644\u062a\u062d\u0648\u064a\u0644<\/li>\n<li><strong>\u0647\u0627\u0645\u0634 \u0627\u0644\u0623\u0645\u0627\u0646<\/strong>: \u064a\u0648\u0641\u0631 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0636\u062f \u0639\u0627\u0628\u0631\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0648\u0627\u0631\u062a\u0641\u0627\u0639\u0627\u062a\u0647<\/li>\n<\/ul>\n<h2>\u0643\u064a\u0641\u064a\u0629 \u0642\u0631\u0627\u0621\u0629 \u062a\u0646\u0633\u064a\u0642\u0627\u062a \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0644\u0642\u0648\u0627\u0637\u0639 MCCB<\/h2>\n<h3><strong>\u0627\u0644\u062a\u0646\u0633\u064a\u0642 1: \u062a\u062e\u0637\u064a\u0637 \u0645\u0639\u064a\u0627\u0631 IEC<\/strong><\/h3>\n<pre>Ue(V): 380\/400\/415V\n<\/pre>\n<h3><strong>\u0627\u0644\u062a\u0646\u0633\u064a\u0642 2: \u0639\u0631\u0636 \u0627\u0644\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0645\u062f\u0645\u062c<\/strong><\/h3>\n<pre>125A, 480V, 25kA\n<\/pre>\n<h3><strong>\u0627\u0644\u062a\u0646\u0633\u064a\u0642 3: \u0644\u0648\u062d\u0629 \u0641\u0646\u064a\u0629 \u0634\u0627\u0645\u0644\u0629<\/strong><\/h3>\n<ul>\n<li>\u064a\u062a\u0645 \u0639\u0631\u0636 \u062c\u0645\u064a\u0639 \u0627\u0644\u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0628\u0627\u0644\u0631\u0645\u0648\u0632 \u0648\u0627\u0644\u0642\u064a\u0645<\/li>\n<li>\u062e\u0635\u0627\u0626\u0635 \u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u0641\u0635\u0644 \u0645\u0639\u0631\u0648\u0636\u0629 \u0628\u064a\u0627\u0646\u064a\u0627\u064b<\/li>\n<li>\u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0636\u0628\u0637 \u0645\u0639\u0644\u0645\u0629 \u0628\u0648\u0636\u0648\u062d<\/li>\n<\/ul>\n<h2>\u0645\u0639\u0627\u064a\u064a\u0631 \u0648\u0634\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0647\u0627\u0645\u0629<\/h2>\n<h3><strong>\u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0639\u0644\u0649 \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0627\u0633\u0645<\/strong><\/h3>\n<table>\n<tbody>\n<tr>\n<th>\u0627\u0644\u062a\u0635\u062f\u064a\u0642<\/th>\n<th>\u0642\u064a\u0627\u0633\u064a<\/th>\n<th>\u0627\u0644\u0645\u0639\u0646\u0649<\/th>\n<th>\u0623\u0647\u0645\u064a\u0629 \u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/th>\n<\/tr>\n<tr>\n<td>\u0645\u062f\u0631\u062c \u0641\u064a \u0642\u0627\u0626\u0645\u0629 UL<\/td>\n<td>UL 489<\/td>\n<td>\u062a\u0645 \u0627\u062e\u062a\u0628\u0627\u0631\u0647 \u0628\u0648\u0627\u0633\u0637\u0629 \u0645\u062e\u062a\u0628\u0631\u0627\u062a Underwriters<\/td>\n<td>\u0645\u0637\u0644\u0648\u0628 \u0644\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0640 NEC \u0641\u064a \u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u0639\u062a\u0645\u062f \u0645\u0646 IEC<\/td>\n<td>IEC 60947-2<\/td>\n<td>\u0627\u0644\u0644\u062c\u0646\u0629 \u0627\u0644\u0643\u0647\u0631\u0648\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629<\/td>\n<td>\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0639\u0627\u0644\u0645\u064a<\/td>\n<\/tr>\n<tr>\n<td>\u0639\u0644\u0627\u0645\u0629 CE<\/td>\n<td>EN 60947-2<\/td>\n<td>\u0627\u0644\u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u0629<\/td>\n<td>\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0633\u0648\u0642 \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u0639\u062a\u0645\u062f \u0645\u0646 CSA<\/td>\n<td>CSA C22.2 \u0631\u0642\u0645 5<\/td>\n<td>\u062c\u0645\u0639\u064a\u0629 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0643\u0646\u062f\u064a\u0629<\/td>\n<td>\u0645\u0637\u0644\u0648\u0628 \u0644\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0643\u0646\u062f\u064a\u0629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<blockquote><p>\u26a0\ufe0f <strong>\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/strong>: \u0627\u0633\u062a\u062e\u062f\u0645 \u0641\u0642\u0637 \u0642\u0648\u0627\u0637\u0639 MCCB \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0627\u0644\u062a\u064a \u062a\u0644\u0628\u064a \u0642\u0648\u0627\u0646\u064a\u0646 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0627\u0644\u0645\u062d\u0644\u064a\u0629. \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u062a\u0646\u062a\u0647\u0643 \u0627\u0644\u0645\u0627\u062f\u0629 110.3 (\u0628) \u0645\u0646 NEC.<\/p><\/blockquote>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-17468\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VIOX-MCB-MCCB-Factory-workshop06.webp\" alt=\"\" width=\"800\" height=\"450\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VIOX-MCB-MCCB-Factory-workshop06.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VIOX-MCB-MCCB-Factory-workshop06-300x169.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VIOX-MCB-MCCB-Factory-workshop06-768x432.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VIOX-MCB-MCCB-Factory-workshop06-18x10.webp 18w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VIOX-MCB-MCCB-Factory-workshop06-600x338.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>\u0639\u0645\u0644\u064a\u0629 \u0642\u0631\u0627\u0621\u0629 \u0644\u0648\u062d\u0629 \u0627\u0633\u0645 MCCB \u062e\u0637\u0648\u0629 \u0628\u062e\u0637\u0648\u0629<\/h2>\n<h3><strong>\u0627\u0644\u062e\u0637\u0648\u0629 1: \u0633\u0644\u0627\u0645\u0629 \u0646\u0638\u0627\u0645 \u0627\u0644\u0637\u0627\u0642\u0629<\/strong><\/h3>\n<ol>\n<li>\u0642\u0645 \u0628\u0625\u064a\u0642\u0627\u0641 \u062a\u0634\u063a\u064a\u0644 \u0645\u0635\u062f\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0641\u064a \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0645\u0646\u0628\u0639<\/li>\n<li>\u062a\u062d\u0642\u0642 \u0645\u0646 \u062d\u0627\u0644\u0629 \u0627\u0646\u0642\u0637\u0627\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062c\u0647\u0627\u0632 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0639\u062a\u0645\u062f<\/li>\n<li>\u0642\u0645 \u0628\u062a\u0637\u0628\u064a\u0642 \u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u0625\u063a\u0644\u0627\u0642\/\u0627\u0644\u0648\u0633\u0645 \u0648\u0641\u0642\u064b\u0627 \u0644\u0640 OSHA 1910.147<\/li>\n<\/ol>\n<h3><strong>\u0627\u0644\u062e\u0637\u0648\u0629 2: \u062a\u062d\u062f\u064a\u062f \u0645\u0648\u0642\u0639 \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645 \u0648\u062a\u0646\u0638\u064a\u0641\u0647\u0627<\/strong><\/h3>\n<ol>\n<li>\u0627\u0628\u062d\u062b \u0639\u0646 \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645 \u0627\u0644\u062f\u0627\u0626\u0645\u0629 (\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0643\u0648\u0646 \u0641\u064a \u0627\u0644\u0623\u0645\u0627\u0645 \u0623\u0648 \u0627\u0644\u062c\u0627\u0646\u0628)<\/li>\n<li>\u0646\u0638\u0641 \u0628\u0642\u0637\u0639\u0629 \u0642\u0645\u0627\u0634 \u062c\u0627\u0641\u0629 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u063a\u064a\u0631 \u0648\u0627\u0636\u062d\u0629<\/li>\n<li>\u062a\u0623\u0643\u062f \u0645\u0646 \u0648\u062c\u0648\u062f \u0625\u0636\u0627\u0621\u0629 \u0643\u0627\u0641\u064a\u0629 \u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0646\u0635 \u0627\u0644\u0635\u063a\u064a\u0631<\/li>\n<\/ol>\n<h3><strong>\u0627\u0644\u062e\u0637\u0648\u0629 3: \u062a\u0633\u062c\u064a\u0644 \u0627\u0644\u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/strong><\/h3>\n<ol>\n<li><strong>\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u062a\u064a\u0627\u0631 (In)<\/strong>: \u0645\u0639\u0644\u0645\u0629 \u0627\u0644\u062a\u062d\u062c\u064a\u0645 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/li>\n<li><strong>\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u062c\u0647\u062f (Ue)<\/strong>: \u062a\u0648\u0627\u0641\u0642 \u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645<\/li>\n<li><strong>\u0642\u062f\u0631\u0629 \u0627\u0644\u0642\u0637\u0639 (Icu\/Ics)<\/strong>: \u0642\u062f\u0631\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0623\u0639\u0637\u0627\u0644<\/li>\n<li><strong>\u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a<\/strong>: \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0643\u0648\u062f<\/li>\n<\/ol>\n<h3><strong>\u0627\u0644\u062e\u0637\u0648\u0629 4: \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0646\u0638\u0627\u0645<\/strong><\/h3>\n<ol>\n<li>\u0642\u0627\u0631\u0646 \u062c\u0647\u062f \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645 \u0628\u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645<\/li>\n<li>\u062a\u062d\u0642\u0642 \u0645\u0646 \u0623\u0646 \u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u062a\u064a\u0627\u0631 \u064a\u0644\u0628\u064a \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062d\u0645\u0644<\/li>\n<li>\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0642\u062f\u0631\u0629 \u0627\u0644\u0642\u0637\u0639 \u062a\u062a\u062c\u0627\u0648\u0632 \u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0645\u062a\u0627\u062d<\/li>\n<li>\u062a\u062d\u0642\u0642 \u0645\u0646 \u0623\u0646 \u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u062a\u0631\u062f\u062f \u064a\u0637\u0627\u0628\u0642 \u0646\u0638\u0627\u0645 \u0627\u0644\u0637\u0627\u0642\u0629<\/li>\n<\/ol>\n<h3><strong>\u0627\u0644\u062e\u0637\u0648\u0629 5: \u0627\u0644\u062a\u0648\u062b\u064a\u0642 \u0644\u0644\u0633\u062c\u0644\u0627\u062a<\/strong><\/h3>\n<ol>\n<li>\u0635\u0648\u0631 \u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645 \u0644\u0633\u062c\u0644\u0627\u062a \u0627\u0644\u0635\u064a\u0627\u0646\u0629<\/li>\n<li>\u0633\u062c\u0644 \u0641\u064a \u0642\u0627\u0639\u062f\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u0639\u062f\u0627\u062a<\/li>\n<li>\u0645\u0644\u0641 \u0645\u0639 \u0627\u0644\u0631\u0633\u0648\u0645\u0627\u062a \u0648\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/li>\n<\/ol>\n<h2>\u0623\u062e\u0637\u0627\u0621 \u0634\u0627\u0626\u0639\u0629 \u0641\u064a \u0642\u0631\u0627\u0621\u0629 \u0644\u0648\u062d\u0629 \u0627\u0633\u0645 MCCB<\/h2>\n<h3><strong>\u062e\u0637\u0623 1: \u0627\u0644\u062e\u0644\u0637 \u0628\u064a\u0646 \u062a\u0642\u064a\u064a\u0645\u0627\u062a Icu \u0648 Ics<\/strong><\/h3>\n<ul>\n<li><strong>\u0627\u0644\u0645\u0634\u0643\u0644\u0629<\/strong>: \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0642\u064a\u0645\u0629 Ics \u0644\u062d\u0633\u0627\u0628\u0627\u062a \u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644<\/li>\n<li><strong>\u0627\u0644\u062d\u0644<\/strong>: \u0627\u0633\u062a\u062e\u062f\u0645 \u062f\u0627\u0626\u0645\u064b\u0627 Icu (\u0642\u062f\u0631\u0629 \u0627\u0644\u0642\u0637\u0639 \u0627\u0644\u0642\u0635\u0648\u0649) \u0644\u062d\u0633\u0627\u0628\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/li>\n<li><strong>\u0645\u0631\u062c\u0639 \u0627\u0644\u0643\u0648\u062f<\/strong>: NEC 240.60(C)<\/li>\n<\/ul>\n<h3><strong>\u062e\u0637\u0623 2: \u062a\u062c\u0627\u0647\u0644 \u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u0642\u062f\u0631\u0629 \u0628\u0633\u0628\u0628 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/strong><\/h3>\n<ul>\n<li><strong>\u0627\u0644\u0645\u0634\u0643\u0644\u0629<\/strong>: \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0639\u0646\u062f \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646 \u0627\u0644\u0643\u0627\u0645\u0644 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0630\u0627\u062a \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0639\u0627\u0644\u064a\u0629<\/li>\n<li><strong>\u0627\u0644\u062d\u0644<\/strong>: \u0642\u0645 \u0628\u062a\u0637\u0628\u064a\u0642 \u0639\u0648\u0627\u0645\u0644 \u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u0642\u062f\u0631\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629<\/li>\n<li><strong>\u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/strong>: \u064a\u0645\u0646\u0639 \u0627\u0644\u0634\u064a\u062e\u0648\u062e\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0645\u0628\u0643\u0631\u0629<\/li>\n<\/ul>\n<h3><strong>\u062e\u0637\u0623 3: \u0642\u0631\u0627\u0621\u0629 \u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0628\u0634\u0643\u0644 \u062e\u0627\u0637\u0626<\/strong><\/h3>\n<ul>\n<li><strong>\u0627\u0644\u0645\u0634\u0643\u0644\u0629<\/strong>: \u0627\u0641\u062a\u0631\u0627\u0636 \u0623\u0646 \u201c380\/400\/415 \u0641\u0648\u0644\u062a\u201d \u062a\u0639\u0646\u064a \u0623\u064a \u062c\u0647\u062f \u0641\u064a \u0627\u0644\u0646\u0637\u0627\u0642<\/li>\n<li><strong>\u0627\u0644\u062d\u0644<\/strong>: \u062a\u062d\u0642\u0642 \u0645\u0646 \u0623\u0646 \u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u062f\u0642\u064a\u0642 \u064a\u0642\u0639 \u0636\u0645\u0646 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0645\u062d\u062f\u062f<\/li>\n<li><strong>\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0643\u0648\u062f<\/strong>: NEC 240.60(A)<\/li>\n<\/ul>\n<h2>\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u062e\u062a\u064a\u0627\u0631 MCCB \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645\u064a\u0629<\/h2>\n<h3><strong>\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u062d\u0627\u0644\u064a<\/strong><\/h3>\n<ul>\n<li><strong>\u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0645\u0633\u062a\u0645\u0631<\/strong>: 125\u066a \u0645\u0646 \u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u0645\u0644 \u0648\u0641\u0642\u064b\u0627 \u0644\u0640 NEC 210.20(A)<\/li>\n<li><strong>\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0645\u062d\u0631\u0643<\/strong>: \u0627\u062a\u0628\u0639 \u0642\u0648\u0627\u0639\u062f \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062d\u062c\u0645 \u0641\u064a \u0627\u0644\u0645\u0627\u062f\u0629 430 \u0645\u0646 NEC<\/li>\n<li><strong>\u0647\u0627\u0645\u0634 \u0627\u0644\u0623\u0645\u0627\u0646<\/strong>: \u0628\u062d\u062f \u0623\u062f\u0646\u0649 25\u066a \u0641\u0648\u0642 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0645\u062d\u0633\u0648\u0628<\/li>\n<\/ul>\n<h3><strong>\u0627\u062e\u062a\u064a\u0627\u0631 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062c\u0647\u062f<\/strong><\/h3>\n<ul>\n<li><strong>\u064a\u062c\u0628 \u0623\u0646 \u064a\u0633\u0627\u0648\u064a \u0623\u0648 \u064a\u062a\u062c\u0627\u0648\u0632 \u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645<\/strong><\/li>\n<li><strong>\u0645\u0645\u0627\u0631\u0633\u0629 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/strong>: \u0647\u0627\u0645\u0634 \u062c\u0647\u062f 20\u066a \u0644\u0644\u0638\u0648\u0627\u0647\u0631 \u0627\u0644\u0639\u0627\u0628\u0631\u0629<\/li>\n<li><strong>\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u062c\u0647\u062f<\/strong>: \u0627\u0633\u062a\u062e\u062f\u0645 \u0623\u0639\u0644\u0649 \u062a\u0635\u0646\u064a\u0641 \u0644\u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645<\/li>\n<\/ul>\n<h3><strong>\u0627\u062e\u062a\u064a\u0627\u0631 \u0633\u0639\u0629 \u0643\u0633\u0631 \u0627\u0644\u0633\u0639\u0629<\/strong><\/h3>\n<ul>\n<li><strong>\u062d\u0633\u0627\u0628 \u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0645\u062a\u0627\u062d<\/strong> \u0641\u064a \u0646\u0642\u0637\u0629 \u0627\u0644\u062a\u062b\u0628\u064a\u062a<\/li>\n<li><strong>\u062d\u062f\u062f \u062a\u0635\u0646\u064a\u0641 Icu \u0623\u0639\u0644\u0649 \u0628\u0646\u0633\u0628\u0629 25\u066a \u0645\u0646 \u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0645\u062d\u0633\u0648\u0628<\/strong><\/li>\n<li><strong>\u0636\u0639 \u0641\u064a \u0627\u0639\u062a\u0628\u0627\u0631\u0643 \u062a\u0631\u0642\u064a\u0627\u062a \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a\u0629<\/strong> \u0627\u0644\u062a\u064a \u0642\u062f \u062a\u0632\u064a\u062f \u0645\u0646 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0639\u0637\u0644<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-16689\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/05\/MCCBs-IN-panel.webp\" alt=\"MCCBs IN panel\" width=\"800\" height=\"1110\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/05\/MCCBs-IN-panel.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/05\/MCCBs-IN-panel-216x300.webp 216w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/05\/MCCBs-IN-panel-738x1024.webp 738w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/05\/MCCBs-IN-panel-768x1066.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/05\/MCCBs-IN-panel-9x12.webp 9w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/05\/MCCBs-IN-panel-600x833.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0641\u064a \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0643\u0648\u062f<\/h2>\n<h3><strong>\u0645\u062a\u0637\u0644\u0628\u0627\u062a NEC \u0644\u062a\u0631\u0643\u064a\u0628 MCCB<\/strong><\/h3>\n<ul>\n<li><strong>\u0627\u0644\u0645\u0627\u062f\u0629 240.60<\/strong>: \u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0632\u0627\u0626\u062f<\/li>\n<li><strong>\u0627\u0644\u0645\u0627\u062f\u0629 240.83<\/strong>: \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a<\/li>\n<li><strong>\u0627\u0644\u0645\u0627\u062f\u0629 110.3(\u0628)<\/strong>: \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u062f\u0631\u062c\u0629<\/li>\n<li><strong>\u0627\u0644\u0645\u0627\u062f\u0629 110.14(C)<\/strong>: \u0642\u064a\u0648\u062f \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/li>\n<\/ul>\n<h3><strong>\u0645\u062a\u0649 \u064a\u062c\u0628 \u0627\u0633\u062a\u0634\u0627\u0631\u0629 \u0627\u062e\u062a\u0635\u0627\u0635\u064a<\/strong><\/h3>\n<ul>\n<li><strong>\u062d\u0633\u0627\u0628\u0627\u062a \u062a\u064a\u0627\u0631 \u0627\u0644\u062e\u0637\u0623<\/strong> \u062a\u062a\u0637\u0644\u0628 \u062a\u062d\u0644\u064a\u0644\u064b\u0627 \u0647\u0646\u062f\u0633\u064a\u064b\u0627<\/li>\n<li><strong>\u062f\u0631\u0627\u0633\u0627\u062a \u0627\u0644\u062a\u0646\u0633\u064a\u0642<\/strong> \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0628\u0631\u0627\u0645\u062c \u0645\u062a\u062e\u0635\u0635\u0629<\/li>\n<li><strong>\u062a\u0641\u0633\u064a\u0631\u0627\u062a \u0627\u0644\u0643\u0648\u062f<\/strong> \u0642\u062f \u062a\u062a\u0637\u0644\u0628 \u0627\u0633\u062a\u0634\u0627\u0631\u0629 AHJ<\/li>\n<li><strong>\u062a\u0639\u062f\u064a\u0644\u0627\u062a \u0627\u0644\u0646\u0638\u0627\u0645<\/strong> \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/li>\n<\/ul>\n<h2>\u0645\u0631\u062c\u0639 \u0633\u0631\u064a\u0639 \u0644\u0641\u0643 \u0631\u0645\u0648\u0632 \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645\u064a\u0629<\/h2>\n<h3><strong>\u0642\u0627\u0626\u0645\u0629 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/strong><\/h3>\n<ul>\n<li>\u2705 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062d\u0627\u0644\u064a (In) - \u064a\u0637\u0627\u0628\u0642 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062d\u0645\u0644<\/li>\n<li>\u2705 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062c\u0647\u062f (Ue) - \u064a\u0633\u0627\u0648\u064a \u0623\u0648 \u064a\u062a\u062c\u0627\u0648\u0632 \u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645<\/li>\n<li>\u2705 \u0642\u062f\u0631\u0629 \u0627\u0644\u0642\u0637\u0639 (Icu) - \u062a\u062a\u062c\u0627\u0648\u0632 \u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0645\u062a\u0627\u062d<\/li>\n<li>\u2705 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062a\u0631\u062f\u062f - \u064a\u0637\u0627\u0628\u0642 \u062a\u0631\u062f\u062f \u0646\u0638\u0627\u0645 \u0627\u0644\u0637\u0627\u0642\u0629<\/li>\n<li>\u2705 \u0627\u0644\u0634\u0647\u0627\u062f\u0627\u062a - \u062a\u0644\u0628\u064a \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0643\u0648\u062f \u0627\u0644\u0645\u062d\u0644\u064a<\/li>\n<li>\u2705 \u0646\u0648\u0639 \u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u0631\u062d\u0644\u0629 - \u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u062a\u0637\u0628\u064a\u0642<\/li>\n<li>\u2705 \u062a\u0635\u0646\u064a\u0641 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 - \u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u0628\u064a\u0626\u0629<\/li>\n<\/ul>\n<h3><strong>\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062d\u0630\u064a\u0631 \u0627\u0644\u062d\u0645\u0631\u0627\u0621<\/strong><\/h3>\n<ul>\n<li>\ud83d\udea8 <strong>\u0644\u0648\u062d\u0629 \u0627\u0633\u0645 \u0645\u0641\u0642\u0648\u062f\u0629 \u0623\u0648 \u062a\u0627\u0644\u0641\u0629<\/strong><\/li>\n<li>\ud83d\udea8 <strong>\u0645\u0639\u062f\u0627\u062a \u063a\u064a\u0631 \u0645\u0639\u062a\u0645\u062f\u0629 (\u0628\u062f\u0648\u0646 \u0639\u0644\u0627\u0645\u0627\u062a UL \u0623\u0648 IEC \u0623\u0648 CSA)<\/strong><\/li>\n<li>\ud83d\udea8 <strong>\u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0623\u0642\u0644 \u0645\u0646 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0646\u0638\u0627\u0645<\/strong><\/li>\n<li>\ud83d\udea8 <strong>\u062f\u0644\u064a\u0644 \u0639\u0644\u0649 \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0623\u0648 \u0627\u0644\u062a\u0642\u0648\u0633<\/strong><\/li>\n<li>\ud83d\udea8 <strong>\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u0639\u062f\u064a\u0644 \u0623\u0648 \u0627\u0644\u0639\u0628\u062b<\/strong><\/li>\n<\/ul>\n<h2>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0645\u062a\u062f\u0627\u0648\u0644\u0629<\/h2>\n<h3><strong>\u0645\u0627\u0630\u0627 \u064a\u0639\u0646\u064a \u201c125A\/1P\u201d \u0639\u0644\u0649 \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645\u064a\u0629 \u0644\u0640 MCCB\u061f<\/strong><\/h3>\n<p>\u064a\u0634\u064a\u0631 \u0647\u0630\u0627 \u0625\u0644\u0649 \u062a\u064a\u0627\u0631 \u0645\u0642\u0646\u0646 125 \u0623\u0645\u0628\u064a\u0631 \u0644\u0642\u0627\u0637\u0639 \u062f\u0627\u0626\u0631\u0629 \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0642\u0637\u0628 (1P). \u064a\u0639\u0646\u064a \u062a\u0639\u064a\u064a\u0646 \u201c1P\u201d \u0623\u0646\u0647 \u064a\u062d\u0645\u064a \u0637\u0648\u0631\u064b\u0627 \u0648\u0627\u062d\u062f\u064b\u0627 \u0645\u0646 \u0627\u0644\u062f\u0627\u0626\u0631\u0629\u060c \u0648\u0647\u0648 \u0623\u0645\u0631 \u0634\u0627\u0626\u0639 \u0641\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0637\u0648\u0631 120 \u0641\u0648\u0644\u062a \u0623\u0648 240 \u0641\u0648\u0644\u062a.<\/p>\n<h3><strong>\u0643\u064a\u0641 \u0623\u0639\u0631\u0641 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0642\u062f\u0631\u0629 \u0627\u0644\u0642\u0637\u0639 MCCB \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u064a \u0643\u0627\u0641\u064a\u0629\u061f<\/strong><\/h3>\n<p>\u0627\u062d\u0633\u0628 \u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0645\u062a\u0627\u062d \u0641\u064a \u0646\u0642\u0637\u0629 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0628\u064a\u0627\u0646\u0627\u062a \u0645\u062d\u0648\u0644 \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0648\u0645\u0639\u0627\u0648\u0642\u0629 \u0627\u0644\u0645\u0648\u0635\u0644. \u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u062c\u0627\u0648\u0632 \u062a\u0635\u0646\u064a\u0641 Icu \u0627\u0644\u062e\u0627\u0635 \u0628\u0640 MCCB \u0647\u0630\u0647 \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0645\u062d\u0633\u0648\u0628\u0629 \u0628\u0646\u0633\u0628\u0629 25\u066a \u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644 \u0643\u0647\u0627\u0645\u0634 \u0623\u0645\u0627\u0646.<\/p>\n<h3><strong>\u0645\u0627\u0630\u0627 \u0623\u0641\u0639\u0644 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645\u064a\u0629 \u063a\u064a\u0631 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0642\u0631\u0627\u0621\u0629\u061f<\/strong><\/h3>\n<p>\u0644\u0627 \u062a\u062e\u0645\u0646 \u0627\u0644\u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0623\u0628\u062f\u064b\u0627. \u0627\u062a\u0635\u0644 \u0628\u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0628\u0631\u0642\u0645 \u0627\u0644\u0637\u0631\u0627\u0632 \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0623\u0648\u0631\u0627\u0642 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a\u060c \u0623\u0648 \u0627\u0633\u062a\u0628\u062f\u0644 \u0627\u0644\u0642\u0627\u0637\u0639 \u0628\u0645\u0639\u062f\u0627\u062a \u0645\u0635\u0646\u0641\u0629 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d. \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0628\u062a\u0642\u064a\u064a\u0645\u0627\u062a \u063a\u064a\u0631 \u0645\u0639\u0631\u0648\u0641\u0629 \u064a\u0646\u062a\u0647\u0643 \u0642\u0648\u0627\u0646\u064a\u0646 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0648\u064a\u062e\u0644\u0642 \u0645\u062e\u0627\u0637\u0631 \u062a\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u0633\u0644\u0627\u0645\u0629.<\/p>\n<h3><strong>\u0647\u0644 \u064a\u0645\u0643\u0646\u0646\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 MCCB \u0628\u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0623\u0639\u0644\u0649 \u0645\u0646 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629\u061f<\/strong><\/h3>\n<p>\u0646\u0639\u0645\u060c \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062a\u0642\u064a\u064a\u0645\u0627\u062a \u062c\u0647\u062f \u0623\u0648 \u0642\u062f\u0631\u0629 \u0642\u0637\u0639 \u0623\u0639\u0644\u0649 \u0623\u0645\u0631 \u0622\u0645\u0646 \u0648\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0643\u0648\u0646 \u0645\u0637\u0644\u0648\u0628\u064b\u0627 \u0628\u0645\u0648\u062c\u0628 \u0627\u0644\u0642\u0627\u0646\u0648\u0646. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062d\u0627\u0644\u064a \u064a\u0637\u0627\u0628\u0642 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643 - \u0644\u0646 \u062a\u0648\u0641\u0631 \u0627\u0644\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0643\u0628\u064a\u0631\u0629 \u0627\u0644\u062d\u062c\u0645 \u062d\u0645\u0627\u064a\u0629 \u0645\u0646\u0627\u0633\u0628\u0629 \u0645\u0646 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0632\u0627\u0626\u062f.<\/p>\n<h3><strong>\u0645\u0627\u0630\u0627 \u064a\u0639\u0646\u064a \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0645\u0631\u062c\u0639\u064a\u0629 \u201c40\u00b0C\u201d\u061f<\/strong><\/h3>\n<p>\u064a\u0634\u064a\u0631 \u0647\u0630\u0627 \u0625\u0644\u0649 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629 \u0627\u0644\u062a\u064a \u064a\u062a\u0645 \u0639\u0646\u062f\u0647\u0627 \u0645\u0639\u0627\u064a\u0631\u0629 \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0641\u0635\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a. \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0623\u0639\u0644\u0649\u060c \u064a\u062c\u0628 \u0639\u0644\u064a\u0643 \u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u0627\u0645\u0644\u0627\u062a \u0627\u0644\u062a\u0635\u062d\u064a\u062d \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u0645\u0646\u0639 \u0627\u0644\u062a\u0639\u062b\u0631 \u0627\u0644\u0645\u0632\u0639\u062c.<\/p>\n<h3><strong>\u0643\u0645 \u0645\u0631\u0629 \u064a\u062c\u0628 \u0639\u0644\u064a\u0651 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0627\u0633\u0645\u064a\u0629\u061f<\/strong><\/h3>\n<p>\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0627\u0633\u0645\u064a\u0629 \u062e\u0644\u0627\u0644 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0633\u0646\u0648\u064a\u0629\u060c \u0648\u0628\u0639\u062f \u0623\u064a \u0639\u0645\u0644 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u060c \u0648\u0639\u0646\u062f \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627. \u0642\u0645 \u0628\u062a\u0648\u062b\u064a\u0642 \u0627\u0644\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0641\u064a \u0633\u062c\u0644\u0627\u062a \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643 \u0644\u0644\u0631\u062c\u0648\u0639 \u0625\u0644\u064a\u0647\u0627 \u0641\u064a \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644.<\/p>\n<h2>\u0630\u0627\u062a \u0635\u0644\u0629<\/h2>\n<p><a href=\"https:\/\/test.viox.com\/ar\/mccb-full-form-molded-case-circuit-breaker\/\">\u0627\u0644\u0627\u0633\u0645 \u0627\u0644\u0643\u0627\u0645\u0644 \u0644\u0644\u0627\u062e\u062a\u0635\u0627\u0631 MCCB: \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0630\u0648 \u0627\u0644\u0639\u0644\u0628\u0629 \u0627\u0644\u0645\u0642\u0648\u0644\u0628\u0629 (Molded Case Circuit Breaker)<\/a><\/p>\n<p><a href=\"https:\/\/test.viox.com\/ar\/what-is-a-molded-case-circuit-breaker-mccb\/\">\u0645\u0627 \u0647\u0648 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0635\u0628\u0648\u0628 (MCCB)<\/a><\/p>\n<p><a href=\"https:\/\/test.viox.com\/ar\/what-is-the-difference-between-mcb-mccb-rcb-rcd-rccb-and-rcbo\/\">\u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0635\u063a\u0631 (MCB)\u060c \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0635\u063a\u0631 (MCCB)\u060c \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0635\u063a\u0631 (RCB)\u060c \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0635\u063a\u0631 (RCD)\u060c \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0635\u063a\u0631 (RCCB)\u060c \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0635\u063a\u0631 (RCBO)\u061f \u0645\u0643\u062a\u0645\u0644 \u0639\u0627\u0645 \u0662\u0660\u0662\u0665<\/a><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Reading an MCCB nameplate correctly involves identifying 15 critical electrical parameters including rated current, voltage, breaking capacity, and safety certifications. This comprehensive guide teaches you to interpret every specification for maximum electrical safety and code compliance. \u26a0\ufe0f SAFETY WARNING: Always turn off power and follow lockout\/tagout procedures before examining any electrical equipment. 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