{"id":21304,"date":"2026-01-16T23:59:50","date_gmt":"2026-01-16T15:59:50","guid":{"rendered":"https:\/\/viox.com\/?p=21304"},"modified":"2026-01-16T23:59:52","modified_gmt":"2026-01-16T15:59:52","slug":"load-center-vs-distribution-board-nema-iec-difference","status":"publish","type":"post","link":"https:\/\/test.viox.com\/ar\/load-center-vs-distribution-board-nema-iec-difference\/","title":{"rendered":"\u0645\u0631\u0643\u0632 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0645\u0642\u0627\u0628\u0644 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639: \u0641\u0647\u0645 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0645\u0639\u0627\u064a\u064a\u0631 NEMA \u0648 IEC."},"content":{"rendered":"<div class=\"product-intro\">\n<p>\u0639\u0646\u062f\u0645\u0627 \u0642\u062f\u0645 \u0645\u0642\u0627\u0648\u0644 \u0623\u0648\u0631\u0648\u0628\u064a \u0645\u0624\u062e\u0631\u064b\u0627 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0644\u0644\u0648\u062d\u0629 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\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639) \u0648\u0627\u0644\u0643\u0648\u062f \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0648\u0637\u0646\u064a (NEC). \u062a\u062e\u062f\u0645 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0639\u0627\u062f\u0629\u064b \u0623\u0646\u0638\u0645\u0629 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0637\u0648\u0631 120\/240 \u0641\u0648\u0644\u062a \u0648\u062a\u0633\u062a\u062e\u062f\u0645 \u0642\u0648\u0627\u0637\u0639 \u062f\u0648\u0627\u0626\u0631 \u062a\u0648\u0635\u064a\u0644 \u0645\u062b\u0628\u062a\u0629 \u0639\u0644\u0649 \u0642\u0636\u0628\u0627\u0646 \u062a\u0648\u0635\u064a\u0644 \u0645\u0646 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0623\u0648 \u0627\u0644\u0646\u062d\u0627\u0633.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\">\n        <img decoding=\"async\" src=\"https:\/\/img.viox.com\/Professional-installation-of-VIOX-NEMA-compliant-load-center-showing-organized-circuit-breakers-and-bus-bar-system.webp\" alt=\"Professional installation of VIOX NEMA compliant load center showing organized circuit breakers and bus bar system\" style=\"max-width: 100%; height: auto;\"><figcaption style=\"font-style: italic; color: #555; margin-top: 8px;\">\u0627\u0644\u0634\u0643\u0644 1: \u062a\u0631\u0643\u064a\u0628 \u0627\u062d\u062a\u0631\u0627\u0641\u064a \u0644\u0645\u0631\u0643\u0632 \u062a\u062d\u0645\u064a\u0644 \u0645\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 VIOX NEMA \u064a\u062a\u0645\u064a\u0632 \u0628\u0642\u0648\u0627\u0637\u0639 \u062f\u0648\u0627\u0626\u0631 \u0645\u0646\u0638\u0645\u0629 \u0648\u0646\u0638\u0627\u0645 \u0642\u0636\u0628\u0627\u0646 \u062a\u0648\u0635\u064a\u0644 \u0642\u0648\u064a.<\/figcaption><\/figure>\n<p><strong>\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639<\/strong> \u062a\u0645\u062b\u0644 \u0645\u0635\u0637\u0644\u062d\u0627\u062a IEC \u0644\u0646\u0641\u0633 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0648\u0638\u064a\u0641\u064a\u0629. \u062a\u062e\u0636\u0639 \u0647\u0630\u0647 \u0627\u0644\u062a\u062c\u0645\u064a\u0639\u0627\u062a \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0644\u0644\u0645\u0639\u064a\u0627\u0631 IEC 61439-3 (\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u0639\u062f\u0629 \u0644\u0644\u062a\u0634\u063a\u064a\u0644 \u0645\u0646 \u0642\u0628\u0644 \u0627\u0644\u0623\u0634\u062e\u0627\u0635 \u0627\u0644\u0639\u0627\u062f\u064a\u064a\u0646)\u060c \u0648\u062a\u062e\u062f\u0645 \u0623\u063a\u0631\u0627\u0636\u064b\u0627 \u0645\u062a\u0637\u0627\u0628\u0642\u0629 \u0648\u0644\u0643\u0646\u0647\u0627 \u062a\u062a\u0628\u0639 \u0637\u0631\u0642 \u062a\u062d\u0642\u0642 \u0645\u062e\u062a\u0644\u0641\u0629 \u0644\u0644\u062a\u0635\u0645\u064a\u0645 \u0648\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0623\u062f\u0627\u0621. \u064a\u0633\u062a\u062e\u062f\u0645 \u0625\u0637\u0627\u0631 \u0639\u0645\u0644 IEC \u0627\u0644\u0627\u062e\u062a\u0635\u0627\u0631 \u201cDBO\u201d (\u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0644\u0644\u0623\u0634\u062e\u0627\u0635 \u0627\u0644\u0639\u0627\u062f\u064a\u064a\u0646) \u0644\u062a\u0645\u064a\u064a\u0632 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u0647\u0644\u0643 \u0639\u0646 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/p>\n<p>\u0646\u0634\u0623 \u0627\u0644\u0627\u0646\u0642\u0633\u0627\u0645 \u0641\u064a \u0627\u0644\u0645\u0635\u0637\u0644\u062d\u0627\u062a \u0645\u0646 \u0627\u0644\u062a\u0637\u0648\u0631 \u0627\u0644\u062a\u0646\u0638\u064a\u0645\u064a \u0627\u0644\u0645\u0648\u0627\u0632\u064a. \u062a\u0623\u0633\u0633\u062a NEMA \u0641\u064a \u0639\u0627\u0645 1926 \u0644\u062a\u0648\u062d\u064a\u062f \u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0641\u064a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u0638\u0647\u0631\u062a IEC \u0641\u064a \u0639\u0627\u0645 1906 \u0643\u0647\u064a\u0626\u0629 \u0645\u0639\u0627\u064a\u064a\u0631 \u062f\u0648\u0644\u064a\u0629 \u0628\u0642\u064a\u0627\u062f\u0629 \u0623\u0648\u0631\u0648\u0628\u064a\u0629. \u0644\u0639\u0642\u0648\u062f \u0645\u0646 \u0627\u0644\u0632\u0645\u0627\u0646\u060c \u0639\u0645\u0644\u062a \u0647\u0630\u0647 \u0627\u0644\u0645\u0646\u0638\u0645\u0627\u062a \u0628\u0634\u0643\u0644 \u0645\u0633\u062a\u0642\u0644\u060c \u0645\u0645\u0627 \u0623\u062f\u0649 \u0625\u0644\u0649 \u0625\u0646\u0634\u0627\u0621 \u0645\u0641\u0631\u062f\u0627\u062a \u062a\u0642\u0646\u064a\u0629 \u0645\u062a\u0645\u064a\u0632\u0629 \u0644\u0627 \u062a\u0632\u0627\u0644 \u0642\u0627\u0626\u0645\u0629 \u062d\u062a\u0649 \u0627\u0644\u064a\u0648\u0645.<\/p>\n<p>\u0645\u0646 \u0648\u062c\u0647\u0629 \u0646\u0638\u0631 \u0648\u0638\u064a\u0641\u064a\u0629\u060c \u064a\u0624\u062f\u064a \u0643\u0644\u0627 \u0627\u0644\u062c\u0647\u0627\u0632\u064a\u0646 \u0646\u0641\u0633 \u0627\u0644\u0645\u0647\u0627\u0645 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629: \u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0648\u0627\u0631\u062f\u0629\u060c \u0648\u062a\u0642\u0633\u064a\u0645\u0647\u0627 \u0625\u0644\u0649 \u062f\u0648\u0627\u0626\u0631 \u0641\u0631\u0639\u064a\u0629\u060c \u0648\u062a\u0648\u0641\u064a\u0631 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0632\u0627\u0626\u062f \u0644\u0643\u0644 \u062f\u0627\u0626\u0631\u0629. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u062a\u062e\u062a\u0644\u0641 \u0627\u0644\u0623\u0637\u0631 \u0627\u0644\u062a\u0646\u0638\u064a\u0645\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062d\u0643\u0645 \u062a\u0635\u0645\u064a\u0645\u0647\u0627 \u0648\u0627\u062e\u062a\u0628\u0627\u0631\u0647\u0627 \u0648\u062a\u0631\u0643\u064a\u0628\u0647\u0627 \u0627\u062e\u062a\u0644\u0627\u0641\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627.<\/p>\n<h3>\u0627\u0644\u062c\u062f\u0648\u0644 1: \u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0645\u0635\u0637\u0644\u062d\u0627\u062a \u0639\u0628\u0631 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631<\/h3>\n<table border=\"1\" style=\"border-collapse: collapse; width: 100%; text-align: left; margin-bottom: 20px;\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th style=\"padding: 8px;\">NEMA\/\u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629<\/th>\n<th style=\"padding: 8px;\">IEC\/\u062f\u0648\u0644\u064a<\/th>\n<th style=\"padding: 8px;\">\u0627\u0644\u0648\u0635\u0641 \u0627\u0644\u0648\u0638\u064a\u0641\u064a<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\">\u0645\u0631\u0643\u0632 \u0627\u0644\u0623\u062d\u0645\u0627\u0644<\/td>\n<td style=\"padding: 8px;\">\u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 (DBO)<\/td>\n<td style=\"padding: 8px;\">\u0644\u0648\u062d\u0629 \u0633\u0643\u0646\u064a\u0629\/\u062a\u062c\u0627\u0631\u064a\u0629 \u062e\u0641\u064a\u0641\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u0627\u0644\u0644\u0648\u062d\u0629<\/td>\n<td style=\"padding: 8px;\">\u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639\/\u062a\u062c\u0645\u064a\u0639 \u0644\u0648\u062d\u0629 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d<\/td>\n<td style=\"padding: 8px;\">\u0644\u0648\u062d\u0629 \u062a\u062c\u0627\u0631\u064a\u0629\/\u0635\u0646\u0627\u0639\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u0627\u0644\u0642\u0627\u0637\u0639 \u0627\u0644\u0631\u0626\u064a\u0633\u064a<\/td>\n<td style=\"padding: 8px;\">\u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a<\/td>\n<td style=\"padding: 8px;\">\u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0632\u0627\u0626\u062f<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0641\u0631\u0639\u064a<\/td>\n<td style=\"padding: 8px;\">\u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0644\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u0629<\/td>\n<td style=\"padding: 8px;\">\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0641\u0631\u062f\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u0642\u0636\u064a\u0628 \u0627\u0644\u062a\u0648\u0632\u064a\u0639<\/td>\n<td style=\"padding: 8px;\">\u0642\u0636\u064a\u0628 \u0627\u0644\u062a\u0648\u0635\u064a\u0644\/\u0642\u0636\u064a\u0628 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0631\u0626\u064a\u0633\u064a<\/td>\n<td style=\"padding: 8px;\">\u0645\u0648\u0635\u0644 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062a\u064a\u0627\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u062a\u0635\u0646\u064a\u0641 AIC<\/td>\n<td style=\"padding: 8px;\">\u062a\u0635\u0646\u064a\u0641 Icw\/Ipk<\/td>\n<td style=\"padding: 8px;\">\u0642\u062f\u0631\u0629 \u062a\u062d\u0645\u0644 \u0645\u0627\u0633 \u0643\u0647\u0631\u0628\u0627\u0626\u0649<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0645\u0639\u0627\u064a\u064a\u0631 NEMA - \u0627\u0644\u0646\u0647\u062c \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a \u0627\u0644\u0634\u0645\u0627\u0644\u064a \u0644\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0623\u062d\u0645\u0627\u0644<\/h2>\n<p>\u062a\u0636\u0639 \u0627\u0644\u0631\u0627\u0628\u0637\u0629 \u0627\u0644\u0648\u0637\u0646\u064a\u0629 \u0644\u0645\u0635\u0646\u0639\u064a \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 (NEMA) \u0645\u0639\u0627\u064a\u064a\u0631 \u0634\u0627\u0645\u0644\u0629 \u0644\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0641\u064a \u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0648\u0643\u0646\u062f\u0627 \u0648\u0623\u062c\u0632\u0627\u0621 \u0645\u0646 \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0644\u0627\u062a\u064a\u0646\u064a\u0629. \u062a\u0623\u0633\u0633\u062a NEMA \u0641\u064a \u0639\u0627\u0645 1926\u060c \u0648\u064a\u0624\u0643\u062f \u0646\u0647\u062c\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u0642\u0648\u064a \u0648\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u062f\u0645\u062c\u0629 \u0648\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 - \u0648\u0647\u064a \u0645\u0628\u0627\u062f\u0626 \u0634\u0643\u0644\u062a \u062a\u0635\u0645\u064a\u0645 \u0645\u0631\u0643\u0632 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062d\u062f\u064a\u062b.<\/p>\n<h3>\u0645\u062a\u0637\u0644\u0628\u0627\u062a UL 67 \u0648 NEMA PB1<\/h3>\n<p>\u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u0633\u0648\u0642 \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629 \u0645\u0639 UL 67 (\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639)\u060c \u0627\u0644\u0630\u064a \u064a\u062d\u062f\u062f \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0628\u0646\u0627\u0621 \u0648\u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629. \u064a\u0643\u0645\u0644 \u0645\u0639\u064a\u0627\u0631 NEMA PB1 UL 67 \u0628\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0625\u0636\u0627\u0641\u064a\u0629 \u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0648\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0630\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u0645\u0642\u062f\u0631\u0629 \u0628\u0640 600 \u0641\u0648\u0644\u062a \u0648\u0623\u0642\u0644.<\/p>\n<p>\u062a\u0641\u0631\u0636 \u0647\u0630\u0647 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0645\u064a\u0632\u0627\u062a \u0628\u0646\u0627\u0621 \u0645\u062d\u062f\u062f\u0629 \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u0623\u0645\u0627\u0645\u064a\u0629 \u0627\u0644\u0645\u063a\u0644\u0642\u0629 (\u0644\u0627 \u062a\u0648\u062c\u062f \u0623\u062c\u0632\u0627\u0621 \u062d\u064a\u0629 \u0645\u0643\u0634\u0648\u0641\u0629 \u0639\u0646\u062f \u0625\u063a\u0644\u0627\u0642 \u0627\u0644\u0628\u0627\u0628)\u060c \u0648\u0623\u062d\u0643\u0627\u0645 \u0627\u0644\u0631\u0628\u0637 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629\u060c \u0648\u0642\u064a\u0648\u062f \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629. \u0623\u0636\u0627\u0641\u062a \u0645\u0631\u0627\u062c\u0639\u0629 2017 \u0644\u0640 UL 67 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0645\u062f\u062e\u0644 \u0627\u0644\u062e\u062f\u0645\u0629\u060c \u0645\u0645\u0627 \u064a\u0633\u062a\u0644\u0632\u0645 \u0648\u062c\u0648\u062f \u062d\u0648\u0627\u062c\u0632 \u0648\u0627\u0642\u064a\u0629 \u0636\u062f \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u063a\u064a\u0631 \u0627\u0644\u0645\u0642\u0635\u0648\u062f \u0645\u0639 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0646\u0634\u0637\u0629 \u0641\u064a \u0644\u0648\u062d\u0627\u062a \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629.<\/p>\n<h3>\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0645\u0631\u0643\u0632 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a NEMA<\/h3>\n<p>\u062a\u062e\u062f\u0645 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 NEMA \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u062a\u064a \u062a\u062a\u0631\u0627\u0648\u062d \u0645\u0646 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0637\u0648\u0631 120\/240 \u0641\u0648\u0644\u062a \u0625\u0644\u0649 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u062b\u0644\u0627\u062b\u064a\u0629 \u0627\u0644\u0637\u0648\u0631 480 \u0641\u0648\u0644\u062a. \u062a\u062a\u0631\u0627\u0648\u062d \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0639\u0627\u062f\u0629\u064b \u0645\u0646 100 \u0623\u0645\u0628\u064a\u0631 \u0625\u0644\u0649 200 \u0623\u0645\u0628\u064a\u0631 \u0644\u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u0645\u0643\u0646 \u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0645\u0627 \u064a\u0635\u0644 \u0625\u0644\u0649 1200 \u0623\u0645\u0628\u064a\u0631 \u0645\u0639 \u0642\u0636\u0628\u0627\u0646 \u062a\u0648\u0635\u064a\u0644 \u0630\u0627\u062a \u062d\u062c\u0645 \u0645\u0646\u0627\u0633\u0628.<\/p>\n<p>\u062a\u0633\u062a\u062e\u062f\u0645 \u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0645\u0627\u0633 \u0643\u0647\u0631\u0628\u0627\u0626\u0649 \u0645\u0642\u064a\u0627\u0633 AIC (\u0633\u0639\u0629 \u0645\u0642\u0627\u0637\u0639\u0629 \u0627\u0644\u0623\u0645\u0628\u064a\u0631)\u060c \u0645\u0639 \u062a\u0635\u0646\u064a\u0641 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0639\u0646\u062f 10000 AIC \u0623\u0648 22000 AIC. \u0642\u062f \u062a\u062a\u0637\u0644\u0628 \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u062a\u0642\u064a\u064a\u0645\u0627\u062a 42000 AIC \u0623\u0648 65000 AIC \u0644\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0623\u0648 \u0627\u0644\u0645\u0648\u0644\u062f\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629.<\/p>\n<h3>\u0641\u0644\u0633\u0641\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645: \u0627\u0644\u0645\u062a\u0627\u0646\u0629 \u0648\u0647\u0648\u0627\u0645\u0634 \u0627\u0644\u0623\u0645\u0627\u0646<\/h3>\n<p>\u062a\u062a\u0636\u0645\u0646 \u0641\u0644\u0633\u0641\u0629 \u062a\u0635\u0645\u064a\u0645 NEMA \u0639\u0648\u0627\u0645\u0644 \u0623\u0645\u0627\u0646 \u0643\u0628\u064a\u0631\u0629. \u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0644\u0644\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u0645\u0648\u062b\u0648\u0642 \u0641\u064a \u0638\u0644 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0645\u0633\u062a\u0645\u0631\u0629 \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0645\u0633\u0627\u062d\u0629 \u062d\u0631\u0627\u0631\u064a\u0629 \u0643\u0628\u064a\u0631\u0629. \u064a\u0639\u0637\u064a \u0647\u0630\u0627 \u0627\u0644\u0646\u0647\u062c \u0627\u0644\u0623\u0648\u0644\u0648\u064a\u0629 \u0644\u0644\u0645\u062a\u0627\u0646\u0629 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u062c\u0644 \u0639\u0644\u0649 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0645\u0633\u0627\u062d\u0629 \u0623\u0648 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0623\u0648\u0644\u064a\u0629.<\/p>\n<p>\u064a\u062a\u0645 \u062a\u0631\u0643\u064a\u0628 \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0639\u0644\u0649 \u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u0635\u0644\u0627\u062a \u062a\u0648\u0635\u064a\u0644 \u0623\u0648 \u0648\u0635\u0644\u0627\u062a \u062a\u062b\u0628\u064a\u062a \u0628\u0645\u0633\u0627\u0645\u064a\u0631. \u062a\u0647\u064a\u0645\u0646 \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0639\u0644\u0649 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0633\u0643\u0646\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0631 \u062a\u0631\u0643\u064a\u0628\u064b\u0627 \u0648\u0627\u0633\u062a\u0628\u062f\u0627\u0644\u064b\u0627 \u0633\u0631\u064a\u0639\u064b\u0627. \u062a\u0648\u0641\u0631 \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0628\u0645\u0633\u0627\u0645\u064a\u0631 \u0648\u0635\u0644\u0627\u062a \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0648\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0623\u0643\u062b\u0631 \u0623\u0645\u0627\u0646\u064b\u0627 \u0644\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0623\u0648 \u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0645\u0635\u062f\u0631 \u0642\u0644\u0642.<\/p>\n<h3>\u0623\u0646\u0648\u0627\u0639 \u062d\u0627\u0648\u064a\u0627\u062a NEMA<\/h3>\n<p>\u062a\u062a\u0628\u0639 \u062d\u0627\u0648\u064a\u0627\u062a \u0645\u0631\u0643\u0632 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0645\u0639\u0627\u064a\u064a\u0631 NEMA 250\u060c \u0627\u0644\u062a\u064a \u062a\u062d\u062f\u062f \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0636\u062f \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0628\u064a\u0626\u064a\u0629:<\/p>\n<ul>\n<li><strong>\u0627\u0644\u0646\u0648\u0639 1:<\/strong> \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u060c \u062d\u0645\u0627\u064a\u0629 \u0644\u0644\u0623\u063a\u0631\u0627\u0636 \u0627\u0644\u0639\u0627\u0645\u0629 \u0636\u062f \u0627\u0644\u063a\u0628\u0627\u0631 \u0648\u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0627\u0644\u0639\u0631\u0636\u064a<\/li>\n<li><strong>\u0627\u0644\u0646\u0648\u0639 3R:<\/strong> \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u060c \u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u0645\u0637\u0631 \u0645\u0639 \u062a\u0648\u0641\u064a\u0631 \u062a\u0635\u0631\u064a\u0641<\/li>\n<li><strong>\u0627\u0644\u0646\u0648\u0639 4X:<\/strong> \u062f\u0627\u062e\u0644\u064a\/\u062e\u0627\u0631\u062c\u064a\u060c \u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u062a\u0622\u0643\u0644 (\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0643\u0648\u0646 \u0645\u0646 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0623\u0648 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0632\u062c\u0627\u062c\u064a\u0629)\u060c \u062d\u0645\u0627\u064a\u0629 \u0636\u062f \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0645\u0648\u062c\u0647\u0629 \u0628\u0627\u0644\u062e\u0631\u0637\u0648\u0645<\/li>\n<\/ul>\n<h3>\u0627\u0644\u062c\u062f\u0648\u0644 2: \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0645\u0631\u0643\u0632 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 NEMA<\/h3>\n<table border=\"1\" style=\"border-collapse: collapse; width: 100%; text-align: left; margin-bottom: 20px;\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th style=\"padding: 8px;\">\u0627\u0644\u0645\u0639\u0644\u0645\u0629<\/th>\n<th style=\"padding: 8px;\">\u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0633\u0643\u0646\u064a<\/th>\n<th style=\"padding: 8px;\">\u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\/\u0627\u0644\u0635\u0646\u0627\u0639\u064a<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\">\u0627\u0644\u0641\u0648\u0644\u062a\u064a\u0629<\/td>\n<td style=\"padding: 8px;\">120\/240 \u0641\u0648\u0644\u062a \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0637\u0648\u0631<\/td>\n<td style=\"padding: 8px;\">208Y\/120 \u0641\u0648\u0644\u062a \u0623\u0648 480Y\/277 \u0641\u0648\u0644\u062a \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0637\u0648\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u062a\u0642\u064a\u064a\u0645 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a<\/td>\n<td style=\"padding: 8px;\">100 \u0623\u0645\u0628\u064a\u0631 - 225 \u0623\u0645\u0628\u064a\u0631<\/td>\n<td style=\"padding: 8px;\">225 \u0623\u0645\u0628\u064a\u0631 - 1200 \u0623\u0645\u0628\u064a\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u062a\u0642\u064a\u064a\u0645 \u0645\u0627\u0633 \u0643\u0647\u0631\u0628\u0627\u0626\u0649<\/td>\n<td style=\"padding: 8px;\">10 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 - 22 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 AIC<\/td>\n<td style=\"padding: 8px;\">22 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 - 65 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 AIC<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u0645\u0627\u062f\u0629 \u0642\u0636\u064a\u0628 \u0627\u0644\u062a\u0648\u0635\u064a\u0644<\/td>\n<td style=\"padding: 8px;\">\u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 (\u0627\u0644\u0645\u0637\u0644\u064a \u0628\u0627\u0644\u0642\u0635\u062f\u064a\u0631) \u0623\u0648 \u0627\u0644\u0646\u062d\u0627\u0633<\/td>\n<td style=\"padding: 8px;\">\u0627\u0644\u0646\u062d\u0627\u0633 (\u0627\u0644\u0645\u0637\u0644\u064a \u0628\u0627\u0644\u0641\u0636\u0629)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u0646\u0648\u0639 \u0627\u0644\u0642\u0627\u0637\u0639<\/td>\n<td style=\"padding: 8px;\">\u062a\u0648\u0635\u064a\u0644<\/td>\n<td style=\"padding: 8px;\">\u062a\u0648\u0635\u064a\u0644 \u0623\u0648 \u062a\u062b\u0628\u064a\u062a \u0628\u0645\u0633\u0627\u0645\u064a\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u062d\u0627\u0648\u064a\u0629 \u0642\u064a\u0627\u0633\u064a\u0629<\/td>\n<td style=\"padding: 8px;\">NEMA \u0627\u0644\u0646\u0648\u0639 1<\/td>\n<td style=\"padding: 8px;\">NEMA \u0627\u0644\u0646\u0648\u0639 1\u060c 3R\u060c 12<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062d\u0627\u0643\u0645\u0629<\/td>\n<td style=\"padding: 8px;\">UL 67\u060c NEMA PB1\u060c NEC \u0627\u0644\u0645\u0627\u062f\u0629 408<\/td>\n<td style=\"padding: 8px;\">UL 67, NEMA PB1, UL 891<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0644\u062c\u0646\u0629 \u0627\u0644\u0643\u0647\u0631\u0648\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 (IEC) - \u0627\u0644\u0625\u0637\u0627\u0631 \u0627\u0644\u0639\u0627\u0644\u0645\u064a \u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639<\/h2>\n<p>\u062a\u0648\u0641\u0631 \u0627\u0644\u0644\u062c\u0646\u0629 \u0627\u0644\u0643\u0647\u0631\u0648\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 (IEC) \u0627\u0644\u0625\u0637\u0627\u0631 \u0627\u0644\u062a\u0642\u0646\u064a \u0644\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\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\u060c \u0648\u0639\u0644\u0649 \u0646\u062d\u0648 \u0645\u062a\u0632\u0627\u064a\u062f \u0641\u064a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u062c\u0646\u0633\u064a\u0627\u062a \u0641\u064a \u062c\u0645\u064a\u0639 \u0623\u0646\u062d\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u0645. \u062a\u0623\u0633\u0633\u062a \u0627\u0644\u0644\u062c\u0646\u0629 \u0641\u064a \u0639\u0627\u0645 1906\u060c \u0648\u064a\u0624\u0643\u062f \u0646\u0647\u062c\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0642\u0627\u0626\u0645 \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0636\u0645\u0646 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629.<\/p>\n<h3>\u0633\u0644\u0633\u0644\u0629 IEC 61439: \u0627\u0644\u0623\u0633\u0627\u0633<\/h3>\n<p>\u062a\u0646\u062f\u0631\u062c \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0636\u0645\u0646 \u0633\u0644\u0633\u0644\u0629 IEC 61439\u060c \u0627\u0644\u062a\u064a \u062d\u0644\u062a \u0645\u062d\u0644 \u0645\u0639\u0627\u064a\u064a\u0631 IEC 60439 \u0627\u0644\u0623\u0642\u062f\u0645 \u0641\u064a \u0639\u0627\u0645 2009. \u064a\u062a\u0643\u0648\u0646 \u0647\u0630\u0627 \u0627\u0644\u0625\u0637\u0627\u0631 \u0627\u0644\u0634\u0627\u0645\u0644 \u0645\u0646 \u0623\u062c\u0632\u0627\u0621 \u0645\u062a\u0639\u062f\u062f\u0629 \u062a\u062a\u0646\u0627\u0648\u0644 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n<p>\u062a\u062d\u062f\u062f \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 IEC 61439-1 \u0627\u0644\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0639\u0627\u0645\u0629 \u0627\u0644\u0645\u0637\u0628\u0642\u0629 \u0639\u0644\u0649 \u062c\u0645\u064a\u0639 \u062a\u062c\u0645\u064a\u0639\u0627\u062a \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0630\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u062a\u0639\u0631\u064a\u0641\u0627\u062a \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u062d\u0642\u0642 \u0648\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0628\u0646\u0627\u0621. \u062a\u062d\u062f\u062f \u0647\u0630\u0647 \u0627\u0644\u0648\u062b\u064a\u0642\u0629 \u0627\u0644\u0645\u0641\u0627\u0647\u064a\u0645 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0645\u062b\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646 (InA \u0644\u0644\u062a\u062c\u0645\u064a\u0639\u060c Inc \u0644\u0644\u062f\u0648\u0627\u0626\u0631)\u060c \u0648\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0642\u0646\u0646\u060c \u0648\u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062a\u0635\u0645\u064a\u0645.<\/p>\n<p>\u062a\u062a\u0646\u0627\u0648\u0644 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 IEC 61439-3 \u0639\u0644\u0649 \u0648\u062c\u0647 \u0627\u0644\u062a\u062d\u062f\u064a\u062f \u201c\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0645\u0639\u062f\u0629 \u0644\u0644\u062a\u0634\u063a\u064a\u0644 \u0628\u0648\u0627\u0633\u0637\u0629 \u0623\u0634\u062e\u0627\u0635 \u0639\u0627\u062f\u064a\u064a\u0646 (DBO)\u201d\u060c \u0648\u0627\u0644\u062a\u064a \u062a\u063a\u0637\u064a \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u0647\u0644\u0643 \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0648\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u062e\u0641\u064a\u0641\u0629. \u064a\u062d\u062f\u062f \u0647\u0630\u0627 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0623\u0643\u062b\u0631 \u0642\u0627\u0628\u0644\u064a\u0629 \u0644\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629 \u0628\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 NEMA.<\/p>\n<h3>\u0627\u0644\u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0628\u0645\u0648\u062c\u0628 IEC 61439-3<\/h3>\n<p>\u062a\u062e\u0636\u0639 \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062a\u064a \u062a\u062d\u0643\u0645\u0647\u0627 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 IEC 61439-3 \u0644\u0642\u064a\u0648\u062f \u062a\u0634\u063a\u064a\u0644 \u0645\u062d\u062f\u062f\u0629:<\/p>\n<ul>\n<li><strong>\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0627\u0633\u0645\u064a \u0644\u0644\u0623\u0631\u0636:<\/strong> \u0644\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 300 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f (\u0644\u0643\u0644 \u0627\u0644\u062c\u062f\u0648\u0644 G.1 \u0645\u0646 IEC 61439-1: 2020)<\/li>\n<li><strong>Inc (\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646 \u0644\u0644\u062f\u0627\u0626\u0631\u0629):<\/strong> \u0644\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 125 \u0623\u0645\u0628\u064a\u0631 \u0644\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0635\u0627\u062f\u0631\u0629<\/li>\n<li><strong>InA (\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646 \u0644\u0644\u062a\u062c\u0645\u064a\u0639):<\/strong> \u0644\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 250 \u0623\u0645\u0628\u064a\u0631 \u0644\u0644\u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u0643\u0627\u0645\u0644<\/li>\n<li><strong>\u0627\u0644\u062a\u0631\u062f\u062f:<\/strong> \u0639\u0627\u062f\u0629 50 \u0647\u0631\u062a\u0632 (\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u062a\u063a\u0637\u064a\u0629 \u062a\u0637\u0628\u064a\u0642\u0627\u062a 60 \u0647\u0631\u062a\u0632)<\/li>\n<\/ul>\n<p>\u062a\u062d\u062f\u062f \u0647\u0630\u0647 \u0627\u0644\u0645\u0639\u0644\u0645\u0627\u062a \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 DBO \u0643\u0645\u0639\u062f\u0627\u062a \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u062d\u064a\u062b \u064a\u062c\u0648\u0632 \u0644\u0644\u0623\u0634\u062e\u0627\u0635 \u0627\u0644\u0639\u0627\u062f\u064a\u064a\u0646 (\u0623\u0635\u062d\u0627\u0628 \u0627\u0644\u0645\u0646\u0627\u0632\u0644\u060c \u0648\u0627\u0644\u0639\u0627\u0645\u0644\u064a\u0646 \u0641\u064a \u0627\u0644\u0645\u0643\u0627\u062a\u0628) \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0623\u0648 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0645\u0635\u0647\u0631\u0627\u062a \u062f\u0648\u0646 \u062a\u062f\u0631\u064a\u0628 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0645\u062a\u062e\u0635\u0635.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\">\n        <img decoding=\"async\" src=\"https:\/\/img.viox.com\/VIOX-IEC-61439-compliant-distribution-board-with-DIN-rail-mounted-circuit-breakers-and-IP54-protection-rating.webp\" alt=\"VIOX IEC 61439 compliant distribution board with DIN rail mounted circuit breakers and IP54 protection rating\" style=\"max-width: 100%; height: auto;\"><figcaption style=\"font-style: italic; color: #555; margin-top: 8px;\">\u0627\u0644\u0634\u0643\u0644 2: \u0644\u0648\u062d\u0629 \u062a\u0648\u0632\u064a\u0639 VIOX \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 IEC 61439 \u0648\u0627\u0644\u062a\u064a \u062a\u062a\u0645\u064a\u0632 \u0628\u0642\u0648\u0627\u0637\u0639 \u062f\u0648\u0627\u0626\u0631 \u0645\u062b\u0628\u062a\u0629 \u0639\u0644\u0649 \u0633\u0643\u0629 DIN \u0648\u062a\u0635\u0646\u064a\u0641 \u062d\u0645\u0627\u064a\u0629 IP54 \u0644\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/figcaption><\/figure>\n<h3>\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0642\u0627\u0626\u0645 \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621<\/h3>\n<p>\u062a\u0642\u062f\u0645 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 IEC 61439 \u0646\u0647\u062c\u064b\u0627 \u0642\u0627\u0626\u0645\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621 \u064a\u062e\u062a\u0644\u0641 \u0627\u062e\u062a\u0644\u0627\u0641\u064b\u0627 \u062c\u0648\u0647\u0631\u064a\u064b\u0627 \u0639\u0646 \u0645\u062a\u0637\u0644\u0628\u0627\u062a NEMA \u0627\u0644\u0625\u0644\u0632\u0627\u0645\u064a\u0629. \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062a\u0635\u0627\u0645\u064a\u0645 \u0645\u0646 \u062e\u0644\u0627\u0644:<\/p>\n<ul>\n<li><strong>\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0646\u0648\u0639:<\/strong> \u0627\u062e\u062a\u0628\u0627\u0631 \u0634\u0627\u0645\u0644 \u0644\u062a\u0635\u0645\u064a\u0645 \u062a\u062c\u0645\u064a\u0639 \u062a\u0645\u062b\u064a\u0644\u064a\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u0627\u062e\u062a\u0628\u0627\u0631 \u0642\u0635\u0631 \u0627\u0644\u062f\u0627\u0626\u0631\u0629\u060c \u0648\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0639\u0627\u0632\u0644\u0629\u060c \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a. \u0628\u0645\u062c\u0631\u062f \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0646\u0648\u0639\u060c \u064a\u0635\u0628\u062d \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u201c\u062a\u062c\u0645\u064a\u0639\u064b\u0627 \u062a\u0645 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646\u0647\u201d.\u201d<\/li>\n<li><strong>\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0631\u0648\u062a\u064a\u0646\u064a:<\/strong> \u062a\u062e\u0636\u0639 \u0643\u0644 \u0648\u062d\u062f\u0629 \u0645\u0635\u0646\u0639\u0629 \u0644\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0639\u0627\u0632\u0644 \u0648\u0627\u0644\u0641\u062d\u0648\u0635\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629\u060c \u0648\u0644\u0643\u0646 \u0644\u064a\u0633 \u0645\u062c\u0645\u0648\u0639\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0643\u0627\u0645\u0644\u0629.<\/li>\n<li><strong>\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629:<\/strong> \u064a\u0645\u0643\u0646 \u0644\u0628\u0646\u0627\u0629 \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0628\u0646\u0627\u0621 \u062a\u062c\u0645\u064a\u0639\u0627\u062a \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u0646\u0638\u0645\u0629 \u062a\u0645 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646\u0647\u0627 \u0645\u0646 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0627\u0644\u0623\u0635\u0644\u064a\u0629 \u062f\u0648\u0646 \u062a\u0643\u0631\u0627\u0631 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0646\u0648\u0639\u060c \u0634\u0631\u064a\u0637\u0629 \u0623\u0646 \u064a\u062a\u0628\u0639\u0648\u0627 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u0644\u0646\u0638\u0627\u0645 \u0628\u062f\u0642\u0629.<\/li>\n<\/ul>\n<p>\u064a\u0633\u0645\u062d \u0647\u0630\u0627 \u0627\u0644\u0646\u0647\u062c \u0628\u0645\u0631\u0648\u0646\u0629 \u0623\u0643\u0628\u0631 \u0641\u064a \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0623\u0648\u0644\u064a \u0627\u0644\u0635\u0627\u0631\u0645. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u0625\u0646\u0647 \u064a\u0636\u0639 \u0645\u0633\u0624\u0648\u0644\u064a\u0629 \u0643\u0628\u064a\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0648\u062b\u0627\u0626\u0642 \u0627\u0644\u062a\u064a \u062a\u062b\u0628\u062a \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644.<\/p>\n<h3>\u062a\u0635\u0646\u064a\u0641\u0627\u062a IP \u062a\u062d\u0644 \u0645\u062d\u0644 \u0623\u0646\u0648\u0627\u0639 NEMA<\/h3>\n<p>\u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0623\u0646\u0648\u0627\u0639 \u062d\u0627\u0648\u064a\u0627\u062a NEMA\u060c \u062a\u0633\u062a\u062e\u062f\u0645 IEC \u0646\u0638\u0627\u0645 \u062a\u0635\u0646\u064a\u0641 IP (\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u062f\u062e\u0648\u0644) \u0627\u0644\u0645\u062d\u062f\u062f \u0641\u064a IEC 60529. \u062a\u062a\u0643\u0648\u0646 \u062a\u0635\u0646\u064a\u0641\u0627\u062a IP \u0645\u0646 \u0631\u0642\u0645\u064a\u0646: \u064a\u0634\u064a\u0631 \u0627\u0644\u0623\u0648\u0644 \u0625\u0644\u0649 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a \u0627\u0644\u0635\u0644\u0628\u0629\u060c \u0648\u064a\u0634\u064a\u0631 \u0627\u0644\u062b\u0627\u0646\u064a \u0625\u0644\u0649 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u062f\u062e\u0648\u0644 \u0627\u0644\u0633\u0648\u0627\u0626\u0644.<\/p>\n<p>\u0627\u0644\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639:<\/p>\n<ul>\n<li><strong>IP40:<\/strong> \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0636\u062f \u0627\u0644\u0623\u062c\u0633\u0627\u0645 \u0627\u0644\u0635\u0644\u0628\u0629 &gt; 1 \u0645\u0645\u060c \u0644\u0627 \u062a\u0648\u062c\u062f \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0633\u0648\u0627\u0626\u0644 (\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u062f\u0627\u062e\u0644\u064a\u0629)<\/li>\n<li><strong>IP54:<\/strong> \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u063a\u0628\u0627\u0631\u060c \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u062a\u0646\u0627\u062b\u0631 \u0627\u0644\u0645\u064a\u0627\u0647 (\u0635\u0646\u0627\u0639\u0629 \u062e\u0641\u064a\u0641\u0629)<\/li>\n<li><strong>IP65:<\/strong> \u0645\u062d\u0643\u0645 \u0627\u0644\u063a\u0628\u0627\u0631\u060c \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0646\u0641\u0627\u062b\u0627\u062a \u0627\u0644\u0645\u0627\u0621 (\u0628\u064a\u0626\u0627\u062a \u062e\u0627\u0631\u062c\u064a\u0629 \u0623\u0648 \u0642\u0627\u0633\u064a\u0629)<\/li>\n<\/ul>\n<h3>\u0627\u0644\u062c\u062f\u0648\u0644 3: \u0627\u0644\u0645\u0639\u0644\u0645\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 IEC 61439<\/h3>\n<table border=\"1\" style=\"border-collapse: collapse; width: 100%; text-align: left; margin-bottom: 20px;\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th style=\"padding: 8px;\">\u0627\u0644\u0645\u0639\u0644\u0645\u0629<\/th>\n<th style=\"padding: 8px;\">\u0645\u0648\u0627\u0635\u0641\u0627\u062a IEC 61439-3 (DBO)<\/th>\n<th style=\"padding: 8px;\">\u0627\u0644\u0645\u0644\u0627\u062d\u0638\u0627\u062a<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\">\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0627\u0633\u0645\u064a \u0644\u0644\u0623\u0631\u0636<\/td>\n<td style=\"padding: 8px;\">\u2264300 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f<\/td>\n<td style=\"padding: 8px;\">\u0633\u0643\u0646\u064a \u0648\u062a\u062c\u0627\u0631\u064a \u062e\u0641\u064a\u0641<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">Inc (\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646 \u0644\u0644\u062f\u0627\u0626\u0631\u0629)<\/td>\n<td style=\"padding: 8px;\">\u2264125 \u0623\u0645\u0628\u064a\u0631<\/td>\n<td style=\"padding: 8px;\">\u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0635\u0627\u062f\u0631\u0629 \u0627\u0644\u0641\u0631\u062f\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">InA (\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646 \u0644\u0644\u062a\u062c\u0645\u064a\u0639)<\/td>\n<td style=\"padding: 8px;\">\u2264250 \u0623\u0645\u0628\u064a\u0631<\/td>\n<td style=\"padding: 8px;\">\u0645\u0635\u062f\u0631 \u0627\u0644\u0625\u0645\u062f\u0627\u062f \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0627\u0644\u0648\u0627\u0631\u062f<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u0627\u0644\u062a\u0631\u062f\u062f<\/td>\n<td style=\"padding: 8px;\">\u0639\u0627\u062f\u0629 50 \u0647\u0631\u062a\u0632<\/td>\n<td style=\"padding: 8px;\">\u062a\u0637\u0628\u064a\u0642\u0627\u062a 60 \u0647\u0631\u062a\u0632 \u0645\u063a\u0637\u0627\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u062a\u0635\u0646\u064a\u0641 IP<\/td>\n<td style=\"padding: 8px;\">IP2X \u0643\u062d\u062f \u0623\u062f\u0646\u0649 (\u0639\u0627\u062f\u0629\u064b IP40-IP54)<\/td>\n<td style=\"padding: 8px;\">\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0623\u0639\u0644\u0649 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u064a \u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0644\u0637\u0644\u0642<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629<\/td>\n<td style=\"padding: 8px;\">MCB\u060c RCCB\u060c RCBO \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a IEC 60898\u060c 61008\u060c 61009<\/td>\n<td style=\"padding: 8px;\">\u0648\u0627\u062c\u0647\u0629 \u0645\u0643\u0648\u0646\u0627\u062a \u0645\u0648\u062d\u062f\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u062a\u062d\u0642\u0642<\/td>\n<td style=\"padding: 8px;\">\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0646\u0648\u0639 + \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0631\u0648\u062a\u064a\u0646\u064a<\/td>\n<td style=\"padding: 8px;\">\u0623\u0648 \u0627\u0644\u062a\u062d\u0642\u0642 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062d\u0627\u0643\u0645\u0629<\/td>\n<td style=\"padding: 8px;\">IEC 61439-1\u060c IEC 61439-3<\/td>\n<td style=\"padding: 8px;\">\u0627\u0644\u062c\u0632\u0621 1: \u0627\u0644\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0639\u0627\u0645\u0629\u060c \u0627\u0644\u062c\u0632\u0621 3: \u062e\u0627\u0635 \u0628\u0640 DBO<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629: \u0645\u0642\u0627\u0631\u0646\u0629 \u062a\u0641\u0635\u064a\u0644\u064a\u0629<\/h2>\n<p>\u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0648\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u062a\u062e\u062f\u0645 \u0623\u063a\u0631\u0627\u0636\u064b\u0627 \u0648\u0638\u064a\u0641\u064a\u0629 \u0645\u062a\u0637\u0627\u0628\u0642\u0629\u060c \u0641\u0625\u0646 \u0645\u0639\u0627\u064a\u064a\u0631\u0647\u0627 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u062a\u062e\u0644\u0642 \u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0641\u0646\u064a\u0629 \u0630\u0627\u062a \u0645\u063a\u0632\u0649 \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644.<\/p>\n<h3>\u0647\u064a\u0626\u0629 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0648\u0627\u0644\u0627\u0646\u062a\u0634\u0627\u0631 \u0627\u0644\u062c\u063a\u0631\u0627\u0641\u064a<\/h3>\n<p>\u062a\u0647\u064a\u0645\u0646 \u0645\u0639\u0627\u064a\u064a\u0631 NEMA \u0639\u0644\u0649 \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629 (\u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0648\u0643\u0646\u062f\u0627 \u0648\u0623\u062c\u0632\u0627\u0621 \u0645\u0646 \u0627\u0644\u0645\u0643\u0633\u064a\u0643) \u0648\u0627\u0644\u062f\u0648\u0644 \u0630\u0627\u062a \u0627\u0644\u0639\u0644\u0627\u0642\u0627\u062a \u0627\u0644\u062a\u0627\u0631\u064a\u062e\u064a\u0629 \u0628\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\u0623\u0645\u0631\u064a\u0643\u064a\u0629. \u062a\u062d\u0643\u0645 \u0645\u0639\u0627\u064a\u064a\u0631 IEC \u063a\u0627\u0644\u0628\u064a\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \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 \u0648\u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0644\u0627\u062a\u064a\u0646\u064a\u0629 \u062e\u0627\u0631\u062c \u0645\u0646\u0627\u0637\u0642 NEMA.<\/p>\n<p>\u064a\u062e\u0644\u0642 \u0647\u0630\u0627 \u0627\u0644\u0627\u0646\u0642\u0633\u0627\u0645 \u0627\u0644\u062c\u063a\u0631\u0627\u0641\u064a \u062a\u062d\u062f\u064a\u0627\u062a \u0639\u0645\u0644\u064a\u0629. \u0644\u0627 \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0646\u0634\u0623\u0629 \u0627\u0644\u0645\u0635\u0645\u0645\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 NEMA \u0642\u0628\u0648\u0644 \u0645\u0639\u062f\u0627\u062a IEC \u0628\u0633\u0647\u0648\u0644\u0629 \u062f\u0648\u0646 \u0645\u0648\u0627\u0641\u0642\u0629 \u062a\u0646\u0638\u064a\u0645\u064a\u0629\u060c \u0648\u0627\u0644\u0639\u0643\u0633 \u0635\u062d\u064a\u062d. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062a\u064a \u062a\u0645\u062a\u062f \u0639\u0628\u0631 \u0628\u0644\u062f\u0627\u0646 \u0645\u062a\u0639\u062f\u062f\u0629 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0645\u062a\u0648\u0627\u0632\u064a\u0629 \u0644\u0627\u0633\u062a\u064a\u0639\u0627\u0628 \u0643\u0644\u0627 \u0627\u0644\u0625\u0637\u0627\u0631\u064a\u0646.<\/p>\n<h3>\u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0648\u0627\u0644\u062a\u0631\u062f\u062f<\/h3>\n<p>\u062a\u0639\u0645\u0644 \u0623\u0646\u0638\u0645\u0629 \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629 \u0639\u0627\u062f\u0629\u064b \u0628\u062a\u0631\u062f\u062f 60 \u0647\u0631\u062a\u0632 \u0645\u0639 \u062c\u0647\u0648\u062f \u0634\u0627\u0626\u0639\u0629 \u062a\u0628\u0644\u063a 120\/240 \u0641\u0648\u0644\u062a \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0637\u0648\u0631 \u0623\u0648 208Y\/120 \u0641\u0648\u0644\u062a \u0648 480Y\/277 \u0641\u0648\u0644\u062a \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0623\u0637\u0648\u0627\u0631. \u062a\u0633\u062a\u062e\u062f\u0645 \u0645\u0646\u0627\u0637\u0642 IEC \u0641\u064a \u0627\u0644\u063a\u0627\u0644\u0628 \u0623\u0646\u0638\u0645\u0629 50 \u0647\u0631\u062a\u0632 \u0628\u062c\u0647\u062f 230 \u0641\u0648\u0644\u062a \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0637\u0648\u0631 (\u0627\u0644\u0637\u0648\u0631 \u0625\u0644\u0649 \u0627\u0644\u0645\u062d\u0627\u064a\u062f \u0645\u0646 \u0623\u0646\u0638\u0645\u0629 wye \u062b\u0644\u0627\u062b\u064a\u0629 \u0627\u0644\u0623\u0637\u0648\u0627\u0631 400 \u0641\u0648\u0644\u062a).<\/p>\n<p>\u062a\u0645\u062a\u062f \u0647\u0630\u0647 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0625\u0644\u0649 \u0645\u0627 \u0647\u0648 \u0623\u0628\u0639\u062f \u0645\u0646 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0646\u0641\u0633\u0647\u0627 - \u0641\u0647\u064a \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0645\u062a\u0635\u0644\u0629 \u0648\u0633\u0631\u0639\u0627\u062a \u0627\u0644\u0645\u062d\u0631\u0643 \u0648\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0648\u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a\u0627\u062a. \u0625\u0646 \u0645\u062c\u0631\u062f \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0644\u0648\u062d\u0629 \u062a\u0648\u0632\u064a\u0639 \u062f\u0648\u0646 \u0645\u0639\u0627\u0644\u062c\u0629 \u062a\u0631\u062f\u062f \u0627\u0644\u0646\u0638\u0627\u0645 \u064a\u062e\u0644\u0642 \u0645\u0634\u0627\u0643\u0644 \u062a\u0634\u063a\u064a\u0644\u064a\u0629.<\/p>\n<h3>\u0641\u0644\u0633\u0641\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062d\u0627\u0644\u064a<\/h3>\n<p>\u062a\u0634\u062a\u0645\u0644 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 NEMA \u0639\u0644\u0649 \u0639\u0648\u0627\u0645\u0644 \u062e\u062f\u0645\u0629 - \u0627\u0644\u0642\u062f\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u0639\u0645\u0644 \u0628\u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u0639\u0646\u062f 100\u066a \u0645\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646 \u0645\u0639 \u0647\u0627\u0645\u0634 \u062d\u0631\u0627\u0631\u064a \u0643\u0628\u064a\u0631. \u064a\u0639\u0646\u064a \u0647\u0630\u0627 \u0627\u0644\u0646\u0647\u062c \u0627\u0644\u0645\u062d\u0627\u0641\u0638 \u0623\u0646 \u0645\u0631\u0643\u0632 \u062a\u062d\u0645\u064a\u0644 200 \u0623\u0645\u0628\u064a\u0631 \u064a\u0645\u0643\u0646\u0647 \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 200 \u0623\u0645\u0628\u064a\u0631 \u0628\u0634\u0643\u0644 \u0645\u0648\u062b\u0648\u0642 \u0628\u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u062f\u0648\u0646 \u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u062a\u0635\u0646\u064a\u0641.<\/p>\n<p>\u062a\u0642\u0648\u0645 \u0644\u0648\u062d\u0627\u062a \u062a\u0648\u0632\u064a\u0639 IEC \u0628\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0628\u062f\u0642\u0629 \u0623\u0643\u0628\u0631 \u0644\u0633\u0639\u062a\u0647\u0627 \u0627\u0644\u0645\u062e\u062a\u0628\u0631\u0629\u060c \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u0626\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0644\u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0645\u0639 \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u062d\u062f\u062f\u0629. \u062a\u0639\u0645\u0644 \u0644\u0648\u062d\u0629 \u062a\u0648\u0632\u064a\u0639 DBO \u0627\u0644\u0645\u0635\u0646\u0641\u0629 \u0639\u0646\u062f 250 \u0623\u0645\u0628\u064a\u0631 InA \u0639\u0646\u062f \u0647\u0630\u0627 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0641\u064a \u0638\u0644 \u0638\u0631\u0648\u0641 \u0645\u062d\u062f\u062f\u0629\u060c \u0645\u0639 \u0646\u0641\u0642\u0627\u062a \u0639\u0627\u0645\u0629 \u0623\u0642\u0644 \u0645\u062a\u0623\u0635\u0644\u0629 \u0645\u0646 \u0645\u0639\u062f\u0627\u062a NEMA \u0627\u0644\u0645\u0645\u0627\u062b\u0644\u0629.<\/p>\n<h3>\u0645\u0642\u0627\u064a\u064a\u0633 \u0623\u062f\u0627\u0621 \u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u0631<\/h3>\n<p>\u062a\u0633\u062a\u062e\u062f\u0645 NEMA \u062a\u0635\u0646\u064a\u0641\u0627\u062a AIC (\u0642\u062f\u0631\u0629 \u0642\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0628\u0627\u0644\u0623\u0645\u0628\u064a\u0631)\u060c \u0639\u0627\u062f\u0629\u064b 10 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631\u060c \u0623\u0648 22 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631\u060c \u0623\u0648 42 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631\u060c \u0623\u0648 65 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 \u0644\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0623\u062d\u0645\u0627\u0644. \u064a\u0645\u062b\u0644 \u0647\u0630\u0627 \u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u0648\u062d\u064a\u062f \u0623\u0642\u0635\u0649 \u062a\u064a\u0627\u0631 \u0639\u0637\u0644 \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u062c\u0645\u0648\u0639\u0629 \u0642\u0637\u0639\u0647 \u0648\u062a\u0635\u0641\u064a\u062a\u0647 \u0628\u0623\u0645\u0627\u0646.<\/p>\n<p>\u062a\u0633\u062a\u062e\u062f\u0645 IEC \u0645\u0639\u0644\u0645\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u0631:<\/p>\n<ul>\n<li><strong>Icw (\u062a\u064a\u0627\u0631 \u062a\u062d\u0645\u0644 \u0645\u0627\u0633 \u0643\u0647\u0631\u0628\u0627\u0626\u0649 \u0645\u0635\u0646\u0641):<\/strong> \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u062c\u0645\u0648\u0639\u0629 \u062a\u062d\u0645\u0644\u0647 \u0644\u0645\u062f\u0629 \u0645\u062d\u062f\u062f\u0629 (\u0639\u0627\u062f\u0629\u064b \u062b\u0627\u0646\u064a\u0629 \u0648\u0627\u062d\u062f\u0629)<\/li>\n<li><strong>Ipk (\u0630\u0631\u0648\u0629 \u062a\u062d\u0645\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u062f\u0631\u0629):<\/strong> \u0623\u0642\u0635\u0649 \u0630\u0631\u0648\u0629 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0644\u062d\u0638\u064a \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0639\u0637\u0644<\/li>\n<li><strong>Icc (\u062a\u064a\u0627\u0631 \u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u0631 \u0627\u0644\u0645\u0634\u0631\u0648\u0637):<\/strong> \u062d\u0645\u0627\u064a\u0629 \u0645\u0627\u0633 \u0643\u0647\u0631\u0628\u0627\u0626\u0649 \u0645\u0646\u0633\u0642\u0629 \u0645\u0639 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u0646\u0628\u0639 \u0627\u0644\u0645\u062d\u062f\u062f\u0629<\/li>\n<\/ul>\n<p>\u064a\u0648\u0641\u0631 \u0647\u0630\u0627 \u0627\u0644\u0646\u0647\u062c \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0645\u0639\u0644\u0645\u0627\u062a \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0623\u0643\u062b\u0631 \u062a\u0641\u0635\u064a\u0644\u0627\u064b \u0639\u0646 \u0623\u062f\u0627\u0621 \u0627\u0644\u0639\u0637\u0644 \u0648\u0644\u0643\u0646\u0647 \u064a\u062a\u0637\u0644\u0628 \u062a\u062d\u0644\u064a\u0644\u064b\u0627 \u0623\u0643\u062b\u0631 \u062a\u0639\u0642\u064a\u062f\u064b\u0627 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u062d\u062f\u064a\u062f.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\">\n        <img decoding=\"async\" src=\"https:\/\/img.viox.com\/Technical-comparison-diagram-showing-NEMA-AIC-ratings-versus-IEC-Icw-and-Ipk-short-circuit-parameters.webp\" alt=\"Technical comparison diagram showing NEMA AIC ratings versus IEC Icw and Ipk short circuit parameters\" style=\"max-width: 100%; height: auto;\"><figcaption style=\"font-style: italic; color: #555; margin-top: 8px;\">\u0627\u0644\u0634\u0643\u0644 3: \u0631\u0633\u0645 \u062a\u062e\u0637\u064a\u0637\u064a \u0644\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0641\u0646\u064a\u0629 \u064a\u0648\u0636\u062d \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0628\u064a\u0646 \u062a\u0635\u0646\u064a\u0641\u0627\u062a NEMA AIC \u0648\u0645\u0639\u0644\u0645\u0627\u062a \u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u0631 IEC Icw\/Ipk.<\/figcaption><\/figure>\n<h3>\u0641\u0644\u0633\u0641\u0629 \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0639\u0644\u0628\u0629<\/h3>\n<p>\u062a\u0635\u0641 \u062a\u0635\u0646\u064a\u0641\u0627\u062a NEMA Type (1\u060c 3R\u060c 4X\u060c 12) \u0623\u062f\u0627\u0621 \u0627\u0644\u0639\u0644\u0628\u0629 \u0627\u0644\u0643\u0627\u0645\u0644 \u0636\u062f \u0627\u0644\u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0628\u064a\u0626\u064a\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0641\u0626\u0627\u062a \u0648\u0627\u0633\u0639\u0629. \u064a\u0639\u0631\u0641 \u0627\u0644\u0645\u0647\u0646\u062f\u0633 \u0627\u0644\u0630\u064a \u064a\u062d\u062f\u062f \u201cNEMA 3R\u201d \u0623\u0646 \u0627\u0644\u0639\u0644\u0628\u0629 \u062a\u0648\u0641\u0631 \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0645\u0637\u0631 \u0641\u064a \u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0644\u0637\u0644\u0642 \u062f\u0648\u0646 \u062a\u062d\u0644\u064a\u0644 \u0645\u0641\u0635\u0644.<\/p>\n<p>\u062a\u0648\u0641\u0631 \u062a\u0635\u0646\u064a\u0641\u0627\u062a IEC IP \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0623\u0643\u062b\u0631 \u062f\u0642\u0629. \u062a\u0648\u0641\u0631 \u0627\u0644\u0639\u0644\u0628\u0629 IP54 \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u063a\u0628\u0627\u0631 (5) \u0648\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0631\u0630\u0627\u0630 (4)\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0628\u0645\u0637\u0627\u0628\u0642\u0629 \u062f\u0642\u064a\u0642\u0629 \u0644\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0628\u064a\u0626\u064a\u0629. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0644\u0627 \u062a\u0639\u0627\u0644\u062c \u062a\u0635\u0646\u064a\u0641\u0627\u062a IP \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0623\u0648 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0635\u062f\u0645\u0627\u062a \u0623\u0648 \u0639\u0648\u0627\u0645\u0644 \u0623\u062e\u0631\u0649 \u062a\u063a\u0637\u064a\u0647\u0627 \u0623\u0646\u0648\u0627\u0639 NEMA\u060c \u0648\u0627\u0644\u062a\u064a \u0642\u062f \u062a\u062a\u0637\u0644\u0628 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0625\u0636\u0627\u0641\u064a\u0629.<\/p>\n<h3>\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0635\u062d\u0629 \u0648\u0646\u0647\u062c \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644<\/h3>\n<p>\u062a\u062a\u0628\u0639 NEMA \u0646\u0647\u062c\u064b\u0627 \u0625\u0644\u0632\u0627\u0645\u064a\u064b\u0627 - \u062a\u062d\u062f\u062f \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0628\u0646\u0627\u0621 \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0648\u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0627\u062a\u0628\u0627\u0639\u0647\u0627. \u064a\u0639\u0646\u064a \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u062a\u0644\u0628\u064a\u0629 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u062d\u062f\u062f\u0629.<\/p>\n<p>\u062a\u0633\u062a\u062e\u062f\u0645 IEC \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0642\u0627\u0626\u0645 \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621 - \u062a\u062d\u062f\u062f \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0648\u0644\u0643\u0646\u0647\u0627 \u062a\u062a\u064a\u062d \u0644\u0644\u0645\u0635\u0646\u0639\u064a\u0646 \u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0641\u064a \u062a\u062d\u0642\u064a\u0642\u0647\u0627. \u064a\u062b\u0628\u062a \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0646\u0648\u0639 \u0643\u0641\u0627\u064a\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645\u061b \u064a\u0636\u0645\u0646 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0631\u0648\u062a\u064a\u0646\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0627\u062a\u0633\u0627\u0642. \u064a\u0634\u062c\u0639 \u0647\u0630\u0627 \u0627\u0644\u0646\u0647\u062c \u0627\u0644\u0627\u0628\u062a\u0643\u0627\u0631 \u0648\u0644\u0643\u0646\u0647 \u064a\u062a\u0637\u0644\u0628 \u062a\u0648\u062b\u064a\u0642\u064b\u0627 \u0635\u0627\u0631\u0645\u064b\u0627.<\/p>\n<h3>\u0627\u0644\u062c\u062f\u0648\u0644 4: \u0645\u0631\u0643\u0632 \u062a\u062d\u0645\u064a\u0644 NEMA \u0645\u0642\u0627\u0628\u0644 \u0644\u0648\u062d\u0629 \u062a\u0648\u0632\u064a\u0639 IEC - \u0645\u0635\u0641\u0648\u0641\u0629 \u0645\u0642\u0627\u0631\u0646\u0629 \u0641\u0646\u064a\u0629<\/h3>\n<table border=\"1\" style=\"border-collapse: collapse; width: 100%; text-align: left; margin-bottom: 20px;\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th style=\"padding: 8px;\">\u0623\u0633\u0628\u0643\u062a<\/th>\n<th style=\"padding: 8px;\">\u0645\u0631\u0643\u0632 \u062a\u062d\u0645\u064a\u0644 NEMA<\/th>\n<th style=\"padding: 8px;\">\u0644\u0648\u062d\u0629 \u062a\u0648\u0632\u064a\u0639 IEC<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0623\u0633\u0627\u0633\u064a<\/strong><\/td>\n<td style=\"padding: 8px;\">UL 67\u060c NEMA PB1<\/td>\n<td style=\"padding: 8px;\">IEC 61439-1\u060c IEC 61439-3<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062c\u063a\u0631\u0627\u0641\u064a<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629 \u0648\u0623\u062c\u0632\u0627\u0621 \u0645\u0646 \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0644\u0627\u062a\u064a\u0646\u064a\u0629<\/td>\n<td style=\"padding: 8px;\">\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 \u0648\u0627\u0644\u0639\u0627\u0644\u0645<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/strong><\/td>\n<td style=\"padding: 8px;\">120\/240 \u0641\u0648\u0644\u062a (1\u03c6)\u060c 208Y\/120 \u0641\u0648\u0644\u062a\u060c 480Y\/277 \u0641\u0648\u0644\u062a (3\u03c6)<\/td>\n<td style=\"padding: 8px;\">230 \u0641\u0648\u0644\u062a (1\u03c6)\u060c 400Y\/230 \u0641\u0648\u0644\u062a (3\u03c6)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u062a\u0631\u062f\u062f<\/strong><\/td>\n<td style=\"padding: 8px;\">60 \u0647\u0631\u062a\u0632<\/td>\n<td style=\"padding: 8px;\">50 \u0647\u0631\u062a\u0632 (\u062a\u063a\u0637\u064a\u0629 60 \u0647\u0631\u062a\u0632)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062d\u0627\u0644\u064a \u0627\u0644\u0633\u0643\u0646\u064a<\/strong><\/td>\n<td style=\"padding: 8px;\">100 \u0623\u0645\u0628\u064a\u0631 - 200 \u0623\u0645\u0628\u064a\u0631<\/td>\n<td style=\"padding: 8px;\">InA \u062d\u062a\u0649 250 \u0623\u0645\u0628\u064a\u0631\u060c Inc \u062d\u062a\u0649 125 \u0623\u0645\u0628\u064a\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u062a\u0642\u064a\u064a\u0645 \u0645\u0627\u0633 \u0643\u0647\u0631\u0628\u0627\u0626\u0649<\/strong><\/td>\n<td style=\"padding: 8px;\">AIC (10 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631\u060c 22 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631\u060c 42 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631\u060c 65 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631)<\/td>\n<td style=\"padding: 8px;\">Icw\/Ipk (\u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 \u0644\u0645\u062f\u0629 \u0645\u062d\u062f\u062f\u0629)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0639\u0644\u0628\u0629<\/strong><\/td>\n<td style=\"padding: 8px;\">NEMA Type 1\u060c 3R\u060c 4X\u060c 12<\/td>\n<td style=\"padding: 8px;\">\u062a\u0635\u0646\u064a\u0641 IP (IP40\u060c IP54\u060c IP65)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0641\u0644\u0633\u0641\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0625\u0644\u0632\u0627\u0645\u064a\u060c \u0639\u0627\u0645\u0644 \u0623\u0645\u0627\u0646 \u0645\u062f\u0645\u062c<\/td>\n<td style=\"padding: 8px;\">\u0642\u0627\u0626\u0645 \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621\u060c \u0648\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062a\u0635\u0645\u064a\u0645<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u062a\u0631\u0643\u064a\u0628 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0623\u0648 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0628\u0645\u0633\u0627\u0645\u064a\u0631 \u0639\u0644\u0649 \u0646\u0627\u0642\u0644 \u0627\u0644\u062d\u0631\u0643\u0629<\/td>\n<td style=\"padding: 8px;\">\u0633\u0643\u0629 DIN\u060c \u0623\u0648 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0628\u0645\u0633\u0627\u0645\u064a\u0631\u060c \u0623\u0648 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0646\u0645\u0637\u064a\u0629 \u0627\u0644\u0625\u0636\u0627\u0641\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u062a\u062d\u0642\u0642<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0648\u0641\u0642\u064b\u0627 \u0644\u0640 UL 67<\/td>\n<td style=\"padding: 8px;\">\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0646\u0648\u0639 + \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0631\u0648\u062a\u064a\u0646\u064a<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a<\/strong><\/td>\n<td style=\"padding: 8px;\">\u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0645\u062a\u062d\u0641\u0638\u060c \u0639\u0648\u0627\u0645\u0644 \u062e\u062f\u0645\u0629 \u0623\u0639\u0644\u0649<\/td>\n<td style=\"padding: 8px;\">\u0645\u0637\u0627\u0628\u0642\u0629 \u062f\u0642\u064a\u0642\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0641\u0626\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0645\u0627\u062f\u0629 \u0627\u0644\u0646\u0627\u0642\u0644 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 (\u0627\u0644\u0645\u0639\u0644\u0628) \u0623\u0648 \u0627\u0644\u0646\u062d\u0627\u0633<\/td>\n<td style=\"padding: 8px;\">\u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0623\u0648 \u0627\u0644\u0646\u062d\u0627\u0633 \u0645\u0639 \u0637\u0644\u0627\u0621 \u0645\u0646\u0627\u0633\u0628<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u0627\u0644\u0622\u062b\u0627\u0631 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0648\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u064a\u0646<\/h2>\n<p>\u0625\u0646 \u0641\u0647\u0645 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629 \u0628\u064a\u0646 \u0645\u0639\u0627\u064a\u064a\u0631 NEMA \u0648 IEC \u064a\u062a\u0631\u062c\u0645 \u0625\u0644\u0649 \u0642\u0631\u0627\u0631\u0627\u062a \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0639\u0645\u0644\u064a\u0629 \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0646\u062c\u0627\u062d \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0648\u062a\u0643\u0644\u0641\u062a\u0647 \u0648\u062a\u0634\u063a\u064a\u0644\u0647 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644.<\/p>\n<h3>\u0627\u0644\u0645\u0648\u0642\u0639 \u0627\u0644\u062c\u063a\u0631\u0627\u0641\u064a \u064a\u062d\u0631\u0643 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0623\u0633\u0627\u0633\u064a<\/h3>\n<p>\u064a\u0638\u0644 \u0645\u0648\u0642\u0639 \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0647\u0648 \u0627\u0644\u0639\u0627\u0645\u0644 \u0627\u0644\u0645\u0647\u064a\u0645\u0646 \u0641\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0639\u064a\u0627\u0631. \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0641\u064a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629 \u0645\u0631\u0627\u0643\u0632 \u062a\u062d\u0645\u064a\u0644 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 NEMA \u0644\u062a\u0644\u0628\u064a\u0629 \u0642\u0648\u0627\u0646\u064a\u0646 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0641\u062a\u064a\u0634. \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0641\u064a \u0645\u0646\u0627\u0637\u0642 IEC \u062a\u062d\u062f\u064a\u062f \u0644\u0648\u062d\u0627\u062a \u062a\u0648\u0632\u064a\u0639 \u062a\u0644\u0628\u064a IEC 61439 \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0627\u0644\u0645\u0648\u0627\u0641\u0642\u0629 \u0627\u0644\u062a\u0646\u0638\u064a\u0645\u064a\u0629.<\/p>\n<p>\u062a\u0645\u062b\u0644 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u062a\u062d\u062f\u064a\u0627\u062a \u0641\u064a \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a. \u062a\u062d\u062a\u0627\u062c \u0634\u0631\u0643\u0629 \u062a\u0635\u0646\u064a\u0639 \u0639\u0627\u0644\u0645\u064a\u0629 \u062a\u0642\u0648\u0645 \u0628\u0628\u0646\u0627\u0621 \u0645\u0631\u0627\u0641\u0642 \u0645\u062a\u0637\u0627\u0628\u0642\u0629 \u0641\u064a \u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0648\u0623\u0644\u0645\u0627\u0646\u064a\u0627 \u0648\u0627\u0644\u0635\u064a\u0646 \u0625\u0644\u0649 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0645\u062a\u0648\u0627\u0632\u064a\u0629: \u0645\u0631\u0627\u0643\u0632 \u062a\u062d\u0645\u064a\u0644 NEMA \u0644\u0644\u0645\u0646\u0634\u0623\u0629 \u0627\u0644\u0623\u0645\u0631\u064a\u0643\u064a\u0629\u060c \u0648\u0644\u0648\u062d\u0627\u062a \u062a\u0648\u0632\u064a\u0639 IEC \u0644\u0623\u0644\u0645\u0627\u0646\u064a\u0627 \u0648\u0627\u0644\u0635\u064a\u0646. \u064a\u0624\u062f\u064a \u0647\u0630\u0627 \u0627\u0644\u0627\u0632\u062f\u0648\u0627\u062c \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0647\u0646\u062f\u0633\u064a \u0648\u0644\u0643\u0646\u0647 \u064a\u0636\u0645\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0627\u0644\u0645\u062d\u0644\u064a.<\/p>\n<h3>\u0642\u064a\u0648\u062f \u0627\u0644\u062a\u0628\u0627\u062f\u0644 \u0627\u0644\u0645\u0628\u0627\u0634\u0631<\/h3>\n<p>\u0644\u0627 \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0645\u0631\u0627\u0643\u0632 \u062a\u062d\u0645\u064a\u0644 NEMA \u0648\u0644\u0648\u062d\u0627\u062a \u062a\u0648\u0632\u064a\u0639 IEC \u0628\u0634\u0643\u0644 \u0645\u0628\u0627\u0634\u0631\u060c \u062d\u062a\u0649 \u0639\u0646\u062f\u0645\u0627 \u062a\u0628\u062f\u0648 \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0648\u0627\u0644\u062a\u064a\u0627\u0631 \u0645\u062a\u0634\u0627\u0628\u0647\u0629. \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0635\u0645\u0645\u0629 \u0644\u0623\u0646\u0638\u0645\u0629 \u0646\u0627\u0642\u0644 NEMA \u0644\u0627 \u062a\u062a\u0646\u0627\u0633\u0628 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u064b\u0627 \u0645\u0639 \u062a\u0631\u0643\u064a\u0628 \u0633\u0643\u0629 DIN IEC. \u064a\u062e\u062a\u0644\u0641 \u062a\u0648\u062b\u064a\u0642 \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0627\u062e\u062a\u0644\u0627\u0641\u064b\u0627 \u062c\u0648\u0647\u0631\u064a\u064b\u0627 \u0628\u064a\u0646 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631.<\/p>\n<p>\u062a\u062e\u0644\u0642 \u0645\u062d\u0627\u0648\u0644\u0629 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0645\u0639\u064a\u0627\u0631 \u0628\u0622\u062e\u0631 \u0645\u0634\u0627\u0643\u0644 \u0645\u062a\u0639\u062f\u062f\u0629: \u0639\u062f\u0645 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u060c \u0648\u0639\u062f\u0645 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0627\u0644\u062a\u0646\u0638\u064a\u0645\u064a\u060c \u0648\u0625\u0644\u063a\u0627\u0621 \u0627\u0644\u0636\u0645\u0627\u0646\u0627\u062a\u060c \u0648\u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u0645\u062d\u062a\u0645\u0644\u0629 \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0627\u0644\u0633\u0644\u0627\u0645\u0629. \u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u0637\u0627\u0628\u0642 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0645\u0639 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0645\u062d\u062f\u062f \u0641\u064a \u0648\u062b\u0627\u0626\u0642 \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0648\u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0645\u0646 \u0642\u0628\u0644 \u0627\u0644\u0633\u0644\u0637\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0627\u0644\u0645\u062e\u062a\u0635\u0629.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\">\n        <img decoding=\"async\" src=\"https:\/\/img.viox.com\/Cutaway-technical-illustration-comparing-NEMA-plug-on-breaker-mounting-versus-IEC-DIN-rail-mounting-systems.webp\" alt=\"Cutaway technical illustration comparing NEMA plug on breaker mounting versus IEC DIN rail mounting systems\" style=\"max-width: 100%; height: auto;\"><figcaption style=\"font-style: italic; color: #555; margin-top: 8px;\">\u0627\u0644\u0634\u0643\u0644 4: \u0631\u0633\u0645 \u062a\u0648\u0636\u064a\u062d\u064a \u0641\u0646\u064a \u0645\u0642\u0637\u0639\u064a \u064a\u0642\u0627\u0631\u0646 \u0628\u064a\u0646 \u0622\u0644\u064a\u0627\u062a \u062a\u0631\u0643\u064a\u0628 \u0642\u0627\u0637\u0639 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 NEMA \u0645\u0642\u0627\u0628\u0644 \u0623\u0646\u0638\u0645\u0629 \u062a\u0631\u0643\u064a\u0628 \u0633\u0643\u0629 DIN IEC.<\/figcaption><\/figure>\n<h3>\u0645\u062a\u0649 \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u0645\u0631\u0627\u0643\u0632 \u062a\u062d\u0645\u064a\u0644 NEMA<\/h3>\n<p>\u062a\u062a\u0646\u0627\u0633\u0628 \u0645\u0639\u062f\u0627\u062a NEMA \u0645\u0639 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062a\u064a \u062a\u062a\u0645\u064a\u0632 \u0628\u0647\u0630\u0647 \u0627\u0644\u062e\u0635\u0627\u0626\u0635:<\/p>\n<ul>\n<li><strong>\u0627\u0644\u0645\u0648\u0642\u0639:<\/strong> \u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0623\u0648 \u0643\u0646\u062f\u0627 \u0623\u0648 \u0645\u0646\u0627\u0637\u0642 \u0623\u062e\u0631\u0649 \u062a\u0647\u064a\u0645\u0646 \u0639\u0644\u064a\u0647\u0627 NEMA<\/li>\n<li><strong>\u0627\u0644\u0628\u064a\u0626\u0629:<\/strong> \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u0642\u0627\u0633\u064a\u0629 \u062d\u064a\u062b \u064a\u0648\u0641\u0631 \u0627\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u0642\u0648\u064a \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u062c\u0644<\/li>\n<li><strong>\u0628\u0633\u0627\u0637\u0629:<\/strong> \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u0633\u0631\u0639 \u0641\u064a\u0647\u0627 \u0627\u0644\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0628\u0627\u0634\u0631 (\u0627\u0644\u062c\u0647\u062f + \u0627\u0644\u062a\u064a\u0627\u0631 = \u0631\u0642\u0645 \u0627\u0644\u0637\u0631\u0627\u0632) \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a<\/li>\n<li><strong>\u0627\u0644\u062a\u0648\u0641\u0631:<\/strong> \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u062a\u064a \u062a\u062a\u0648\u0641\u0631 \u0641\u064a\u0647\u0627 \u0645\u0639\u062f\u0627\u062a NEMA \u0628\u0633\u0647\u0648\u0644\u0629 \u0645\u0639 \u0645\u0647\u0644 \u0632\u0645\u0646\u064a\u0629 \u0642\u0635\u064a\u0631\u0629<\/li>\n<li><strong>\u0627\u0644\u062e\u062f\u0645\u0629:<\/strong> \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0627\u0644\u062a\u064a \u064a\u062a\u0645 \u0641\u064a\u0647\u0627 \u062a\u062f\u0631\u064a\u0628 \u0645\u0648\u0638\u0641\u064a \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0639\u0644\u0649 \u0623\u0646\u0638\u0645\u0629 NEMA<\/li>\n<\/ul>\n<h3>\u0645\u062a\u0649 \u064a\u062c\u0628 \u062a\u062d\u062f\u064a\u062f \u0644\u0648\u062d\u0627\u062a \u062a\u0648\u0632\u064a\u0639 IEC<\/h3>\n<p>\u0645\u0639\u062f\u0627\u062a IEC \u0645\u0646\u0637\u0642\u064a\u0629 \u0644\u0640:<\/p>\n<ul>\n<li><strong>\u0627\u0644\u0645\u0648\u0642\u0639:<\/strong> \u0623\u0648\u0631\u0648\u0628\u0627\u060c \u0622\u0633\u064a\u0627\u060c \u0623\u0641\u0631\u064a\u0642\u064a\u0627\u060c \u0627\u0644\u0634\u0631\u0642 \u0627\u0644\u0623\u0648\u0633\u0637\u060c \u0623\u0648 \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u062a\u064a \u062a\u0647\u064a\u0645\u0646 \u0639\u0644\u064a\u0647\u0627 IEC<\/li>\n<li><strong>\u0642\u064a\u0648\u062f \u0627\u0644\u0645\u0633\u0627\u062d\u0629:<\/strong> 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\u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0623\u0646 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u062a\u0644\u0628\u064a \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0628\u063a\u0636 \u0627\u0644\u0646\u0638\u0631 \u0639\u0646 \u0645\u0648\u0642\u0639 \u0627\u0644\u0645\u0634\u0631\u0648\u0639.<\/p>\n<h3>\u0642\u062f\u0631\u0627\u062a \u0627\u062e\u062a\u0628\u0627\u0631 \u0634\u0627\u0645\u0644\u0629<\/h3>\n<p>\u062a\u062c\u0631\u064a \u0645\u062e\u062a\u0628\u0631\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0644\u062f\u064a\u0646\u0627 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u062d\u0642\u0642 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a UL 67 \u0648 IEC 61439. \u064a\u062a\u062d\u0642\u0642 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 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\u0648\u0644\u0627\u064a\u0629 \u0642\u0636\u0627\u0626\u064a\u0629 \u062a\u0646\u0638\u064a\u0645\u064a\u0629.<\/p>\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u062a\u062c\u0645\u064a\u0639\u0627\u062a IEC 61439\u060c \u0646\u062d\u062a\u0641\u0638 \u0628\u0648\u062b\u0627\u0626\u0642 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0644\u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u064a \u062a\u0645 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646\u0647\u0627\u060c \u0648\u0646\u062f\u0639\u0645 \u0628\u0646\u0627\u0629 \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0630\u064a\u0646 \u064a\u0642\u0648\u0645\u0648\u0646 \u0628\u0625\u0646\u0634\u0627\u0621 \u062a\u062c\u0645\u064a\u0639\u0627\u062a \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u0646\u0638\u0645\u0629 VIOX \u0627\u0644\u062a\u064a \u062a\u0645 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646\u0647\u0627. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a NEMA\u060c \u062a\u063a\u0637\u064a \u0642\u0648\u0627\u0626\u0645 UL 67 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0646\u0627 \u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0648\u0627\u0644\u0645\u062e\u0635\u0635\u0629.<\/p>\n<h3>\u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u0641\u0646\u064a \u0644\u0644\u0645\u0633\u0627\u0639\u062f\u0629 \u0641\u064a \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a<\/h3>\n<p>\u062a\u0633\u0627\u0639\u062f \u0641\u0631\u0642 \u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u0641\u0646\u064a \u0641\u064a VIOX \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0641\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u062d\u062f\u062f\u0629. \u0633\u0648\u0627\u0621 \u0643\u0627\u0646 \u0645\u0634\u0631\u0648\u0639\u0643 \u064a\u062a\u0637\u0644\u0628 \u0645\u0631\u0627\u0643\u0632 \u062a\u062d\u0645\u064a\u0644 NEMA \u0623\u0648 \u0644\u0648\u062d\u0627\u062a \u062a\u0648\u0632\u064a\u0639 IEC \u0623\u0648 \u0643\u0644\u064a\u0647\u0645\u0627\u060c \u064a\u0645\u0643\u0646 \u0644\u0645\u062a\u062e\u0635\u0635\u064a\u0646\u0627 \u0627\u0644\u062a\u0648\u0635\u064a\u0629 \u0628\u062a\u0643\u0648\u064a\u0646\u0627\u062a \u062a\u0644\u0628\u064a \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629 \u0645\u0639 \u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u062c\u062f\u0627\u0648\u0644 \u0627\u0644\u062a\u0633\u0644\u064a\u0645.<\/p>\n<p>\u064a\u0645\u0643\u0646 \u0644\u0641\u0631\u064a\u0642\u0646\u0627 \u0627\u0644\u0647\u0646\u062f\u0633\u064a \u0623\u064a\u0636\u064b\u0627 \u062f\u0639\u0645 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062a\u064a \u062a\u0646\u062a\u0642\u0644 \u0628\u064a\u0646 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 - \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u062a\u062d\u062f\u064a\u062f \u0645\u0639\u062f\u0627\u062a \u0645\u0643\u0627\u0641\u0626\u0629 \u0644\u0640 IEC \u0644\u0628\u0631\u0646\u0627\u0645\u062c \u062a\u0648\u062d\u064a\u062f \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u062c\u0646\u0633\u064a\u0627\u062a\u060c \u0623\u0648 \u062a\u062d\u062f\u064a\u062f \u0645\u0639\u062f\u0627\u062a NEMA \u0644\u0645\u0631\u0641\u0642 \u0641\u064a \u0645\u0646\u0637\u0642\u0629 IEC \u0645\u0639 \u0628\u0646\u064a\u0629 \u062a\u062d\u062a\u064a\u0629 NEMA \u0627\u0644\u062d\u0627\u0644\u064a\u0629.<\/p>\n<p>\u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0641\u0646\u064a\u0629 \u0645\u0641\u0635\u0644\u0629 \u062d\u0648\u0644 \u062e\u0637\u0648\u0637 \u0625\u0646\u062a\u0627\u062c \u0645\u0631\u0643\u0632 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0648\u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0646\u0627\u060c \u0627\u0633\u062a\u0643\u0634\u0641 \u0645\u0648\u0642\u0639\u0646\u0627 \u0627\u0644\u0643\u0627\u0645\u0644 <a href=\"https:\/\/test.viox.com\/ar\/switchgear-current-ratings-ina-inc-rdf-guide\/\">\u062f\u0644\u064a\u0644 \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0644\u0644\u0645\u0641\u0627\u062a\u064a\u062d<\/a>, \u060c \u0648\u0627\u0644\u0630\u064a \u064a\u063a\u0637\u064a \u062a\u0635\u0646\u064a\u0641\u0627\u062a InA \u0648 Inc \u0648 RDF \u0628\u0645\u0648\u062c\u0628 IEC 61439. \u0646\u0648\u0641\u0631 \u0623\u064a\u0636\u064b\u0627 \u0645\u0648\u0627\u0631\u062f \u0634\u0627\u0645\u0644\u0629 \u062d\u0648\u0644 <a href=\"https:\/\/test.viox.com\/ar\/on-grid-vs-off-grid-solar-distribution-box-selection-guide\/\">\u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0634\u0645\u0633\u064a<\/a>, \u060c \u0645\u0645\u0627 \u064a\u062f\u0644 \u0639\u0644\u0649 \u062e\u0628\u0631\u062a\u0646\u0627 \u0641\u064a \u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0645\u062a\u0646\u0648\u0639\u0629. \u064a\u062d\u062a\u0641\u0638 \u0641\u0631\u064a\u0642\u0646\u0627 \u0628\u062e\u0628\u0631\u0629 \u0639\u0645\u064a\u0642\u0629 \u0641\u064a \u0643\u0644\u064a\u0647\u0645\u0627 <a href=\"https:\/\/test.viox.com\/ar\/nec-vs-iec-terminology-correspondence\/\">\u0645\u0639\u0627\u064a\u064a\u0631 \u0645\u0635\u0637\u0644\u062d\u0627\u062a NEC \u0648 IEC<\/a>, \u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u062f\u0642\u064a\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0642\u0636\u0627\u0626\u064a\u0629 \u0627\u0644\u062a\u0646\u0638\u064a\u0645\u064a\u0629.<\/p>\n<h2>\u0627\u0644\u062e\u062a\u0627\u0645<\/h2>\n<p>\u062a\u0645\u062b\u0644 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0648\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0645\u0635\u0637\u0644\u062d\u0627\u062a \u0625\u0642\u0644\u064a\u0645\u064a\u0629 \u0644\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u062a\u0643\u0627\u0641\u0626\u0629 \u0648\u0638\u064a\u0641\u064a\u064b\u0627 \u0627\u0644\u062a\u064a \u062a\u062d\u0643\u0645\u0647\u0627 \u0623\u0637\u0631 \u062a\u0646\u0638\u064a\u0645\u064a\u0629 \u0645\u062e\u062a\u0644\u0641\u0629. \u062a\u0624\u0643\u062f \u0645\u0639\u0627\u064a\u064a\u0631 NEMA \u0639\u0644\u0649 \u0627\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u0642\u0648\u064a \u0645\u0639 \u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u062f\u0645\u062c\u0629\u060c \u0648\u062e\u062f\u0645\u0629 \u0623\u0633\u0648\u0627\u0642 \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0625\u0644\u0632\u0627\u0645\u064a\u0629 \u0641\u064a UL 67 \u0648 NEMA PB1. \u064a\u0648\u0641\u0631 \u0645\u0639\u064a\u0627\u0631 IEC \u0625\u0637\u0627\u0631\u064b\u0627 \u0639\u0627\u0644\u0645\u064a\u064b\u0627 \u064a\u062a\u0645\u062d\u0648\u0631 \u062d\u0648\u0644 \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0642\u0627\u0626\u0645 \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0641\u0642\u064b\u0627 \u0644\u0640 IEC 61439\u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0631 \u0645\u0631\u0648\u0646\u0629 \u0641\u064a \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0636\u0645\u0646 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629.<\/p>\n<p>\u0644\u0627 \u064a\u0648\u062c\u062f \u0645\u0639\u064a\u0627\u0631 \u0645\u062a\u0641\u0648\u0642 \u0628\u0637\u0628\u064a\u0639\u062a\u0647 - \u0641\u0642\u062f \u062a\u0637\u0648\u0631 \u0643\u0644 \u0645\u0639\u064a\u0627\u0631 \u0644\u062e\u062f\u0645\u0629 \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\u0625\u0642\u0644\u064a\u0645\u064a\u0629 \u0648\u0627\u0644\u0628\u064a\u0626\u0629 \u0627\u0644\u062a\u0646\u0638\u064a\u0645\u064a\u0629 \u0648\u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629. \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064a\u0646 \u0627\u0644\u0645\u0639\u0627\u0635\u0631\u064a\u0646 \u0641\u0647\u0645 \u0643\u0644\u0627 \u0627\u0644\u0625\u0637\u0627\u0631\u064a\u0646 \u0644\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d \u0644\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062a\u064a \u062a\u0645\u062a\u062f \u0639\u0628\u0631 \u0627\u0644\u062d\u062f\u0648\u062f \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0623\u0648 \u062a\u062e\u062f\u0645 \u0627\u0644\u0645\u0646\u0638\u0645\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u062c\u0646\u0633\u064a\u0627\u062a.<\/p>\n<p>\u064a\u0639\u062a\u0645\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0645\u0634\u0631\u0648\u0639\u0643 \u0639\u0644\u0649 \u0627\u0644\u0645\u0648\u0642\u0639 \u0648\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0646\u0638\u064a\u0645\u064a\u0629 \u0648\u0627\u0644\u062e\u0628\u0631\u0629 \u0627\u0644\u0645\u062a\u0627\u062d\u0629 \u0648\u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u062c\u0644. \u062a\u0636\u0645\u0646 \u0627\u0644\u0634\u0631\u0627\u0643\u0629 \u0645\u0639 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0645\u062b\u0644 VIOX Electric\u060c \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0641\u0638 \u0628\u062e\u0628\u0631\u0629 \u0641\u064a \u0643\u0644 \u0645\u0646 \u0645\u0639\u0627\u064a\u064a\u0631 NEMA \u0648 IEC\u060c \u062a\u062d\u062f\u064a\u062f \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0628\u063a\u0636 \u0627\u0644\u0646\u0638\u0631 \u0639\u0646 \u0645\u0648\u0642\u0639 \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0623\u0648 \u0627\u0644\u0648\u0644\u0627\u064a\u0629 \u0627\u0644\u0642\u0636\u0627\u0626\u064a\u0629 \u0627\u0644\u062a\u0646\u0638\u064a\u0645\u064a\u0629.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\">\n        <img decoding=\"async\" src=\"https:\/\/img.viox.com\/World-map-showing-NEMA-and-IEC-standards-geographic-distribution-with-decision-flowchart-for-specification-selection.webp\" alt=\"World map showing NEMA and IEC standards geographic distribution with decision flowchart for specification selection\" style=\"max-width: 100%; height: auto;\"><figcaption style=\"font-style: italic; color: #555; margin-top: 8px;\">\u0627\u0644\u0634\u0643\u0644 5: \u062e\u0631\u064a\u0637\u0629 \u0639\u0627\u0644\u0645\u064a\u0629 \u062a\u0648\u0636\u062d \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062c\u063a\u0631\u0627\u0641\u064a \u0644\u0645\u0639\u064a\u0627\u0631 NEMA \u0648 IEC \u062c\u0646\u0628\u064b\u0627 \u0625\u0644\u0649 \u062c\u0646\u0628 \u0645\u0639 \u0645\u062e\u0637\u0637 \u0627\u0646\u0633\u064a\u0627\u0628\u064a \u0644\u0627\u062a\u062e\u0627\u0630 \u0627\u0644\u0642\u0631\u0627\u0631 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a.<\/figcaption><\/figure>\n<h2>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0645\u062a\u062f\u0627\u0648\u0644\u0629<\/h2>\n<h3>\u0633 1: \u0647\u0644 \u064a\u0645\u0643\u0646\u0646\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0631\u0643\u0632 \u062a\u062d\u0645\u064a\u0644 NEMA \u0641\u064a \u0645\u0634\u0631\u0648\u0639 \u0645\u062d\u062f\u062f \u0644\u0644\u0648\u062d\u0627\u062a \u062a\u0648\u0632\u064a\u0639 IEC\u061f<\/h3>\n<p>\u0644\u0627\u060c \u0645\u0631\u0627\u0643\u0632 \u062a\u062d\u0645\u064a\u0644 NEMA \u0648\u0644\u0648\u062d\u0627\u062a \u062a\u0648\u0632\u064a\u0639 IEC \u0644\u064a\u0633\u062a \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644 \u062f\u0648\u0646 \u062a\u062d\u0644\u064a\u0644 \u0647\u0646\u062f\u0633\u064a \u0631\u0633\u0645\u064a \u0648\u0645\u0648\u0627\u0641\u0642\u0629 \u062a\u0646\u0638\u064a\u0645\u064a\u0629. \u0625\u0646\u0647\u0627 \u062a\u062a\u0628\u0639 \u0645\u0639\u0627\u064a\u064a\u0631 \u0628\u0646\u0627\u0621 \u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0648\u062a\u0633\u062a\u062e\u062f\u0645 \u0623\u0646\u0638\u0645\u0629 \u062a\u0631\u0643\u064a\u0628 \u063a\u064a\u0631 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0644\u0642\u0648\u0627\u0637\u0639 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\u0645\u0648\u0627\u0635\u0641\u0627\u062a\u0647 \u064a\u062a\u0637\u0644\u0628 \u0645\u0639\u062f\u0627\u062a IEC\u060c \u0641\u064a\u062c\u0628 \u0639\u0644\u064a\u0643 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0644\u0648\u062d\u0627\u062a \u062a\u0648\u0632\u064a\u0639 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 IEC 61439\u060c \u0648\u0644\u064a\u0633 \u0645\u0631\u0627\u0643\u0632 \u062a\u062d\u0645\u064a\u0644 NEMA.<\/p>\n<h3>\u0633 2: \u0645\u0627 \u0647\u0648 \u0627\u0644\u0641\u0631\u0642 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0628\u064a\u0646 UL 67 \u0648 IEC 61439-3\u061f<\/h3>\n<p>\u064a\u062a\u0628\u0639 \u0645\u0639\u064a\u0627\u0631 UL 67 \u0646\u0647\u062c\u064b\u0627 \u0625\u0644\u0632\u0627\u0645\u064a\u064b\u0627\u060c \u062d\u064a\u062b \u064a\u062d\u062f\u062f \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0628\u0646\u0627\u0621 \u0648\u0645\u0648\u0627\u062f \u0648\u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u062d\u062f\u062f\u0629 \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0627\u062a\u0628\u0627\u0639\u0647\u0627 \u0628\u062f\u0642\u0629. \u064a\u0633\u062a\u062e\u062f\u0645 \u0645\u0639\u064a\u0627\u0631 IEC 61439-3 \u0646\u0647\u062c\u064b\u0627 \u0642\u0627\u0626\u0645\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621\u060c \u062d\u064a\u062b \u064a\u062d\u062f\u062f \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 (\u062d\u062f\u0648\u062f \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u062a\u062d\u0645\u0644 \u0642\u0635\u0631 \u0627\u0644\u062f\u0627\u0626\u0631\u0629\u060c \u0648\u0645\u0627 \u0625\u0644\u0649 \u0630\u0644\u0643) \u0645\u0639 \u0627\u0644\u0633\u0645\u0627\u062d \u0644\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0628\u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0641\u064a \u0643\u064a\u0641\u064a\u0629 \u062a\u062d\u0642\u064a\u0642 \u0647\u0630\u0647 \u0627\u0644\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062a\u0635\u0645\u064a\u0645. \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u064a\u063a\u0637\u064a \u0645\u0639\u064a\u0627\u0631 UL 67 \u0646\u0637\u0627\u0642\u064b\u0627 \u0623\u0648\u0633\u0639 \u0645\u0646 \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u062a\u0646\u0627\u0648\u0644 \u0645\u0639\u064a\u0627\u0631 IEC 61439-3 \u0639\u0644\u0649 \u0648\u062c\u0647 \u0627\u0644\u062a\u062d\u062f\u064a\u062f \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0644\u0644\u062a\u0634\u063a\u064a\u0644 \u0628\u0648\u0627\u0633\u0637\u0629 \u0627\u0644\u0623\u0634\u062e\u0627\u0635 \u0627\u0644\u0639\u0627\u062f\u064a\u064a\u0646 (DBOs) \u0645\u0639 \u0642\u064a\u0648\u062f \u0627\u0644\u062a\u064a\u0627\u0631 \u0648\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0648\u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u062e\u0641\u064a\u0641\u0629.<\/p>\n<h3>\u0633 3: \u0647\u0644 \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 NEMA \u0648 IEC \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644\u061f<\/h3>\n<p>\u0644\u0627\u060c \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 NEMA \u0648 IEC \u063a\u064a\u0631 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u064b\u0627 \u0648\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064b\u0627. \u062a\u0633\u062a\u062e\u062f\u0645 \u0642\u0648\u0627\u0637\u0639 NEMA \u062a\u0648\u0635\u064a\u0644\u0627\u062a \u062a\u0648\u0635\u064a\u0644 \u0623\u0648 \u062a\u062b\u0628\u064a\u062a \u0628\u0645\u0633\u0627\u0645\u064a\u0631 \u0628\u0642\u0636\u0628\u0627\u0646 \u062a\u0648\u0635\u064a\u0644 \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0628\u062a\u0628\u0627\u0639\u062f \u0645\u062d\u062f\u062f (\u0639\u0627\u062f\u0629\u064b \u0645\u0631\u0627\u0643\u0632 1 \u0628\u0648\u0635\u0629 \u0644\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0633\u0643\u0646\u064a\u0629). \u064a\u062a\u0645 \u062a\u0631\u0643\u064a\u0628 \u0642\u0648\u0627\u0637\u0639 IEC \u0639\u0644\u0649 \u0642\u0636\u0628\u0627\u0646 DIN \u0628\u0648\u0627\u062c\u0647\u0627\u062a \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0648\u062a\u0628\u0627\u0639\u062f \u0645\u062e\u062a\u0644\u0641\u064a\u0646. \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629\u060c \u062a\u062e\u062a\u0644\u0641 \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0641\u0635\u0644 \u0648\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0628\u064a\u0646 \u0642\u0648\u0627\u0637\u0639 NEMA (UL 489) \u0648 IEC (IEC 60898). \u064a\u0624\u062f\u064a \u062a\u0631\u0643\u064a\u0628 \u0646\u0648\u0639 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u062e\u0627\u0637\u0626 \u0625\u0644\u0649 \u0645\u062e\u0627\u0637\u0631 \u062a\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u0633\u0644\u0627\u0645\u0629\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0636\u0639\u064a\u0641\u0629 \u0648\u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0645\u0646 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0648\u0627\u0646\u062a\u0647\u0627\u0643 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0625\u062f\u0631\u0627\u062c.<\/p>\n<h3>\u0633 4: \u0623\u064a \u0645\u0639\u064a\u0627\u0631 \u0623\u0643\u062b\u0631 \u0635\u0631\u0627\u0645\u0629 - NEMA \u0623\u0645 IEC\u061f<\/h3>\n<p>\u0644\u0627 \u064a\u0639\u062a\u0628\u0631 \u0623\u064a \u0645\u0646 \u0627\u0644\u0645\u0639\u064a\u0627\u0631\u064a\u0646 \u0623\u0643\u062b\u0631 \u0623\u0648 \u0623\u0642\u0644 \u0635\u0631\u0627\u0645\u0629 \u0628\u0637\u0628\u064a\u0639\u062a\u0647 - \u0628\u0644 \u064a\u0631\u0643\u0632\u0627\u0646 \u0639\u0644\u0649 \u062c\u0648\u0627\u0646\u0628 \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u0623\u062f\u0627\u0621. \u062a\u062a\u0637\u0644\u0628 \u0645\u0639\u0627\u064a\u064a\u0631 NEMA \u0639\u0627\u062f\u0629\u064b \u0639\u0648\u0627\u0645\u0644 \u0623\u0645\u0627\u0646 \u0623\u0643\u0628\u0631 \u0648\u0628\u0646\u064a\u0629 \u0623\u0643\u062b\u0631 \u0642\u0648\u0629\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0627\u062d\u062a\u0645\u0627\u0644\u064a\u0629 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646 \u062d\u062f\u0648\u062f \u0627\u0644\u062a\u0635\u0645\u064a\u0645. \u062a\u062a\u0637\u0644\u0628 \u0645\u0639\u0627\u064a\u064a\u0631 IEC \u062a\u062d\u0642\u0642\u064b\u0627 \u0623\u0643\u062b\u0631 \u062a\u0641\u0635\u064a\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0646\u0648\u0639 \u0648\u0644\u0643\u0646\u0647\u0627 \u062a\u0633\u0645\u062d \u0628\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646 \u0627\u0644\u062d\u062f\u0648\u062f \u0627\u0644\u062a\u064a \u062a\u0645 \u0627\u062e\u062a\u0628\u0627\u0631\u0647\u0627 \u0639\u0646\u062f \u062a\u0637\u0628\u064a\u0642\u0647\u0627 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d \u0645\u0646 \u062e\u0644\u0627\u0644 \u0641\u0626\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645. \u064a\u0636\u0645\u0646 \u0643\u0644\u0627 \u0627\u0644\u0645\u0639\u064a\u0627\u0631\u064a\u0646 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0628\u0634\u0643\u0644 \u0641\u0639\u0627\u0644 \u0639\u0646\u062f \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0648\u062a\u0631\u0643\u064a\u0628\u0647\u0627 \u0648\u0635\u064a\u0627\u0646\u062a\u0647\u0627 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d. \u064a\u0643\u0645\u0646 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0641\u064a \u0627\u0644\u0641\u0644\u0633\u0641\u0629: \u062a\u0641\u0636\u0644 NEMA \u0647\u0648\u0627\u0645\u0634 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u062d\u0627\u0641\u0638\u0629\u061b \u062a\u0641\u0636\u0644 IEC \u0627\u0644\u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0644\u0642\u062f\u0631\u0627\u062a \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0637\u0628\u064a\u0642.<\/p>\n<h3>\u0633 5: \u0643\u064a\u0641 \u064a\u0645\u0643\u0646\u0646\u064a \u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u0628\u064a\u0646 \u062a\u0635\u0646\u064a\u0641\u0627\u062a NEMA AIC \u0648\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 IEC\u061f<\/h3>\n<p>\u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0645\u0628\u0627\u0634\u0631 \u0628\u064a\u0646 \u062a\u0642\u064a\u064a\u0645\u0627\u062a NEMA AIC \u0648\u062a\u0642\u064a\u064a\u0645\u0627\u062a IEC Icw\/Ipk \u0644\u064a\u0633 \u0628\u0627\u0644\u0623\u0645\u0631 \u0627\u0644\u0645\u0628\u0627\u0634\u0631 \u0644\u0623\u0646\u0647\u0627 \u062a\u0642\u064a\u0633 \u062c\u0648\u0627\u0646\u0628 \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0623\u062f\u0627\u0621 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629. \u064a\u0634\u064a\u0631 NEMA AIC (\u0642\u062f\u0631\u0629 \u0627\u0644\u0623\u0645\u0628\u064a\u0631 \u0627\u0644\u0645\u0642\u0627\u0637\u0639) \u0625\u0644\u0649 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u0645\u062a\u0645\u0627\u062b\u0644 RMS \u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646 \u0644\u0644\u0642\u0627\u0637\u0639 \u0645\u0642\u0627\u0637\u0639\u062a\u0647 \u0648\u0625\u0632\u0627\u0644\u062a\u0647. \u064a\u0634\u064a\u0631 IEC Icw (\u062a\u064a\u0627\u0631 \u062a\u062d\u0645\u0644 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629) \u0625\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u062a\u064a\u0627\u0631 RMS \u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062a\u062d\u0645\u0644\u0647 \u0627\u0644\u0645\u062c\u0645\u0648\u0639\u0629 \u0644\u0645\u062f\u0629 \u0645\u062d\u062f\u062f\u0629 (\u063a\u0627\u0644\u0628\u064b\u0627 \u062b\u0627\u0646\u064a\u0629 \u0648\u0627\u062d\u062f\u0629)\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u0634\u064a\u0631 Ipk (\u062a\u064a\u0627\u0631 \u062a\u062d\u0645\u0644 \u0627\u0644\u0630\u0631\u0648\u0629) \u0625\u0644\u0649 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0630\u0631\u0648\u0629 \u0627\u0644\u0644\u062d\u0638\u064a. \u0643\u062a\u0642\u062f\u064a\u0631 \u062a\u0642\u0631\u064a\u0628\u064a\u060c \u0627\u0636\u0631\u0628 IEC Icw \u0641\u064a 2.5 \u0644\u062a\u0642\u062f\u064a\u0631 \u062a\u064a\u0627\u0631 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u0630\u0631\u0648\u064a\u060c \u0648\u0644\u0643\u0646 \u0647\u0630\u0627 \u064a\u062e\u062a\u0644\u0641 \u0628\u0627\u062e\u062a\u0644\u0627\u0641 \u0646\u0633\u0628\u0629 X\/R \u0644\u0644\u0646\u0638\u0627\u0645. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0647\u0627\u0645\u0629\u060c \u0627\u0633\u062a\u0634\u0631 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u062a\u062d\u0644\u064a\u0644 \u062a\u064a\u0627\u0631 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0645\u062d\u0627\u0648\u0644\u0629 \u0627\u0644\u062a\u062d\u0648\u064a\u0644\u0627\u062a \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629\u060c \u062d\u064a\u062b \u062a\u062e\u062a\u0644\u0641 \u0637\u0631\u0642 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0648\u0641\u0644\u0633\u0641\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u062e\u062a\u0644\u0627\u0641\u064b\u0627 \u062c\u0648\u0647\u0631\u064a\u064b\u0627 \u0628\u064a\u0646 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>When a European contractor recently submitted specifications for a 400V distribution board on a North American manufacturing facility project, the procurement team faced an unexpected challenge: the local electrical inspector rejected the equipment citing non-compliance with UL 67 standards. The root cause? A fundamental misunderstanding between &#8220;load centers&#8221; and &#8220;distribution boards&#8221;\u2014two terms describing functionally similar [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":21305,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-21304","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/posts\/21304","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/comments?post=21304"}],"version-history":[{"count":1,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/posts\/21304\/revisions"}],"predecessor-version":[{"id":21306,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/posts\/21304\/revisions\/21306"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/media\/21305"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/media?parent=21304"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/categories?post=21304"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/tags?post=21304"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}