{"id":21292,"date":"2026-01-16T11:27:48","date_gmt":"2026-01-16T03:27:48","guid":{"rendered":"https:\/\/viox.com\/?p=21292"},"modified":"2026-01-16T11:27:50","modified_gmt":"2026-01-16T03:27:50","slug":"ev-charger-rcd-selection-type-b-vs-type-f-vs-type-ev-iec-62955-iec-62423","status":"publish","type":"post","link":"https:\/\/test.viox.com\/ar\/ev-charger-rcd-selection-type-b-vs-type-f-vs-type-ev-iec-62955-iec-62423\/","title":{"rendered":"\u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a (RCD) \u0644\u0634\u0627\u062d\u0646 \u0627\u0644\u0633\u064a\u0627\u0631\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629: \u0627\u0644\u0646\u0648\u0639 B \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0646\u0648\u0639 F \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0646\u0648\u0639 EV (IEC 62955 \u0648 IEC 62423)"},"content":{"rendered":"<div class=\"product-intro\">\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064a\u0646 \u0648\u0627\u0644\u0641\u0646\u064a\u064a\u0646\u060c \u064a\u0645\u062b\u0644 \u0627\u0644\u062a\u0648\u0633\u0639 \u0627\u0644\u0633\u0631\u064a\u0639 \u0641\u064a \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0644\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 (EV) \u062a\u062d\u062f\u064a\u064b\u0627 \u062e\u0627\u0635\u064b\u0627 \u0644\u0644\u062d\u0645\u0627\u064a\u0629: <strong>\u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0645\u0633\u062a\u0645\u0631\u0629 (DC)<\/strong>. \u0639\u0644\u0649 \u0639\u0643\u0633 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0645\u0646\u0632\u0644\u064a\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629\u060c \u064a\u0645\u0643\u0646 \u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u062a\u0642\u0648\u064a\u0645 \u062f\u0627\u062e\u0644 \u0634\u0648\u0627\u062d\u0646 \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0639\u0644\u0649 \u0645\u062a\u0646\u0647\u0627 (OBC) \u0623\u0646 \u062a\u0648\u0644\u062f \u062a\u064a\u0627\u0631\u0627\u062a \u062a\u0633\u0631\u0628 \u0645\u0633\u062a\u0645\u0631\u0629 \u0633\u0644\u0633\u0629 \u0641\u064a \u062d\u0627\u0644\u0629 \u062d\u062f\u0648\u062b \u0639\u0637\u0644.<\/p>\n<p>\u0625\u0630\u0627 \u0644\u0645 \u064a\u062a\u0645 \u0639\u0632\u0644 \u0647\u0630\u0647 \u0627\u0644\u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u0645\u0631\u0629 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d\u060c \u0641\u0642\u062f \u062a\u0639\u0645\u064a \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 A (RCDs) \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0641\u064a \u0627\u0644\u0645\u0646\u0628\u0639\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0628\u0623\u0643\u0645\u0644\u0647 \u063a\u064a\u0631 \u0622\u0645\u0646.<\/p>\n<p>\u064a\u062d\u0644\u0644 \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u0647\u0646\u062f\u0633\u064a \u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0627\u062a \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u062b\u0644\u0627\u062b \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0628\u0648\u0627\u0633\u0637\u0629 <strong>IEC 60364-7-722<\/strong> \u0648 <strong>IEC 61851-1<\/strong>: \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062c\u0647\u0627\u0632 RCD \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 B\u060c \u0623\u0648 \u062c\u0647\u0627\u0632 RCD \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 F (\u0628\u0634\u0631\u0648\u0637 \u0645\u062d\u062f\u062f\u0629)\u060c \u0623\u0648 \u0646\u0647\u062c \u201c\u0627\u0644\u0646\u0648\u0639 EV\u201d \u0627\u0644\u0623\u062d\u062f\u062b (RDC-DD). \u0633\u0646\u062f\u0631\u0633 \u0627\u0644\u0641\u0631\u0648\u0642 \u0627\u0644\u062a\u0642\u0646\u064a\u0629 \u0628\u064a\u0646 <strong>IEC 62423<\/strong> \u0648 <strong>IEC 62955<\/strong> \u0644\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0648\u0641\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062a\u0643\u0644\u0641\u0629.<\/p>\n<h2>\u062a\u0623\u062b\u064a\u0631 \u201c\u0627\u0644\u062a\u0639\u0645\u064a\u0629\u201d: \u0644\u0645\u0627\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 A \u063a\u064a\u0631 \u0643\u0627\u0641\u064d<\/h2>\n<p>\u0627\u0644\u0642\u0636\u064a\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0641\u064a \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0647\u064a \u0627\u0644\u062a\u0634\u0628\u0639 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0644\u0644\u0646\u0648\u0627\u0629 \u0627\u0644\u0627\u0633\u062a\u0634\u0639\u0627\u0631\u064a\u0629 \u0641\u064a \u0623\u062c\u0647\u0632\u0629 RCD \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629. \u0645\u0639\u064a\u0627\u0631 <strong>\u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 A (Type A RCD)<\/strong> (\u064a\u0634\u064a\u0639 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647 \u0641\u064a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0648\u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629) \u064a\u0633\u062a\u062e\u062f\u0645 \u0645\u062d\u0648\u0644\u064b\u0627 \u062d\u0644\u0642\u064a\u064b\u0627 \u0645\u064f\u062d\u0633\u064e\u0651\u0646\u064b\u0627 \u0644\u0640 50\/60 \u0647\u0631\u062a\u0632 \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f \u0648\u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0646\u0627\u0628\u0636.<\/p>\n<p>\u0645\u062a\u0649 <strong>\u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0633\u0644\u0633<\/strong> (\u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0645\u0639 \u062a\u0645\u0648\u062c \u0623\u0642\u0644 \u0645\u0646 10%) \u064a\u062a\u062f\u0641\u0642 \u0639\u0628\u0631 \u0647\u0630\u0627 \u0627\u0644\u062d\u0644\u0642\u064a\u060c \u0641\u0625\u0646\u0647 \u064a\u062e\u0644\u0642 \u062a\u062f\u0641\u0642\u064b\u0627 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u064b\u0627 \u062b\u0627\u0628\u062a\u064b\u0627. \u0625\u0630\u0627 \u062a\u062c\u0627\u0648\u0632 \u0647\u0630\u0627 \u0627\u0644\u062a\u0633\u0631\u0628 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 <strong>6 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631<\/strong>, \u060c \u0641\u0625\u0646\u0647 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0646\u0642\u0644 \u0646\u0642\u0637\u0629 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0646\u0648\u0627\u0629 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u062a\u0634\u0628\u0639. \u0628\u0645\u062c\u0631\u062f \u0627\u0644\u062a\u0634\u0628\u0639\u060c \u0644\u0627 \u064a\u0645\u0643\u0646 \u0644\u0644\u0646\u0648\u0627\u0629 \u0627\u0643\u062a\u0634\u0627\u0641 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0627\u0644\u0645\u062a\u0646\u0627\u0648\u0628 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0639\u0637\u0644 \u0623\u0631\u0636\u064a \u0628\u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f \u064a\u0647\u062f\u062f \u0627\u0644\u062d\u064a\u0627\u0629. \u064a\u0635\u0628\u062d \u062c\u0647\u0627\u0632 RCD \u201c\u0623\u0639\u0645\u0649\u201d \u0648\u0644\u0646 \u064a\u062a\u0639\u062b\u0631\u060c \u0645\u0645\u0627 \u064a\u062a\u0631\u0643 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u064a\u0646 \u063a\u064a\u0631 \u0645\u062d\u0645\u064a\u064a\u0646 \u0636\u062f \u0627\u0644\u0635\u062f\u0645\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/p>\n<p>\u0644\u0630\u0644\u0643\u060c \u062a\u0641\u0631\u0636 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0623\u0646 \u0623\u064a \u0646\u0642\u0637\u0629 \u0634\u062d\u0646 \u0644\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0645\u062d\u0645\u064a\u0629 \u0628\u062c\u0647\u0627\u0632 \u064a\u0641\u0635\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0641\u064a \u062d\u0627\u0644\u0629 \u0648\u062c\u0648\u062f \u062a\u064a\u0627\u0631 \u0639\u0637\u0644 \u0645\u0633\u062a\u0645\u0631 \u2265 6 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\" src=\"https:\/\/img.viox.com\/Type-B-RCD-Product-Shot.webp\" alt=\"VIOX Type B Circuit Breaker (RCCB) IEC 62423 for EV protection\" \/><figcaption style=\"font-style: italic; text-align: center; color: #555; margin-top: 8px;\">\u062c\u0647\u0627\u0632 RCD \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 B \u0645\u0646 VIOX (IEC 62423) \u0645\u0635\u0645\u0645 \u0644\u0627\u0643\u062a\u0634\u0627\u0641 \u0627\u0644\u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u062a\u0628\u0642\u064a\u0629 \u0627\u0644\u0645\u062a\u0631\u062f\u062f\u0629 \u0648\u0627\u0644\u0645\u0633\u062a\u0645\u0631\u0629 \u0627\u0644\u0646\u0627\u0628\u0636\u0629 \u0648\u0627\u0644\u0645\u0633\u062a\u0645\u0631\u0629 \u0627\u0644\u0633\u0644\u0633\u0629.<\/figcaption><\/figure>\n<h2>\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u062a\u0646\u0627\u0641\u0633\u064a\u0646: \u0627\u0644\u0646\u0648\u0639 B \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0646\u0648\u0639 F \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0646\u0648\u0639 EV<\/h2>\n<h3>1. \u062c\u0647\u0627\u0632 RCD \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 B (IEC 62423)<\/h3>\n<p>\u0625\u0646 <strong>RCD \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 B<\/strong> \u0647\u0648 \u0627\u0644\u062d\u0644 \u0627\u0644\u0623\u0643\u062b\u0631 \u0642\u0648\u0629. \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0646\u0638\u0627\u0645\u064a\u0646 \u0644\u0644\u0643\u0634\u0641: \u0628\u0648\u0627\u0628\u0629 \u062a\u062f\u0641\u0642 \u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f\/\u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0646\u0627\u0628\u0636 \u0648\u062f\u0627\u0626\u0631\u0629 \u0643\u0634\u0641 \u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062a\u0631\u062f\u062f \u0645\u0646\u0641\u0635\u0644\u0629 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0633\u0644\u0633.<\/p>\n<ul>\n<li><strong>\u0627\u0644\u0642\u062f\u0631\u0627\u062a:<\/strong> \u064a\u0643\u062a\u0634\u0641 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f \u0627\u0644\u062c\u064a\u0628\u064a\u060c \u0648\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0646\u0627\u0628\u0636\u060c \u0648 <strong>\u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0633\u0644\u0633<\/strong> \u0627\u0644\u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u062a\u0628\u0642\u064a\u0629. \u064a\u0643\u062a\u0634\u0641 \u0623\u064a\u0636\u064b\u0627 \u0627\u0644\u062a\u064a\u0627\u0631\u0627\u062a \u0628\u062a\u0631\u062f\u062f\u0627\u062a \u062a\u0635\u0644 \u0625\u0644\u0649 1000 \u0647\u0631\u062a\u0632 (\u0645\u0647\u0645 \u0644\u0644\u0643\u0634\u0641 \u0639\u0646 \u062a\u0633\u0631\u0628 \u062a\u0631\u062f\u062f \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0645\u0646 \u0627\u0644\u0639\u0627\u0643\u0633\u0627\u062a).<\/li>\n<li><strong>\u0639\u062a\u0628\u0629 \u0627\u0644\u062a\u0639\u062b\u0631:<\/strong> \u0639\u0627\u062f\u0629\u064b <strong>30 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631 \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f<\/strong> \u0648 <strong>60 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631 \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631<\/strong>. (\u0645\u0644\u0627\u062d\u0638\u0629: \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u064a\u0633\u0645\u062d \u0628\u0645\u0627 \u064a\u0635\u0644 \u0625\u0644\u0649 2x I\u0394n \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631\u060c \u0625\u0644\u0627 \u0623\u0646 \u0642\u0648\u0627\u0637\u0639 VIOX \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 B \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u062a\u0639\u062b\u0631 \u0641\u064a \u0648\u0642\u062a \u0623\u0642\u0631\u0628 \u0644\u062a\u0639\u0632\u064a\u0632 \u0627\u0644\u0633\u0644\u0627\u0645\u0629).<\/li>\n<li><strong>\u0627\u0644\u062a\u0637\u0628\u064a\u0642:<\/strong> \u0645\u0637\u0644\u0648\u0628 \u0644\u0644\u0634\u0648\u0627\u062d\u0646 \u062b\u0644\u0627\u062b\u064a\u0629 \u0627\u0644\u0637\u0648\u0631 \u062d\u064a\u062b \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0643\u0648\u0646 \u062a\u0633\u0631\u0628 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0633\u0644\u0633\u064b\u0627\u060c \u0648\u0644\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0623\u0642\u0635\u0649 \u0648\u0642\u062a \u062a\u0634\u063a\u064a\u0644 \u0648\u0627\u0646\u062a\u0642\u0627\u0626\u064a\u0629.<\/li>\n<\/ul>\n<h3>2. \u062c\u0647\u0627\u0632 RCD \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 F (IEC 62423)<\/h3>\n<p>\u0625\u0646 <strong>\u062c\u0647\u0627\u0632 RCD \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 F<\/strong> \u0647\u0648 \u0646\u0648\u0639 A \u0645\u062d\u0633\u0651\u0646. \u064a\u0648\u0641\u0631 \u0645\u0646\u0627\u0639\u0629 \u0623\u0641\u0636\u0644 \u0636\u062f \u0627\u0644\u062a\u0639\u062b\u0631 \u0627\u0644\u0645\u0632\u0639\u062c \u0645\u0646 \u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0627\u0646\u062f\u0641\u0627\u0639 \u0648\u064a\u0645\u0643\u0646\u0647 \u0627\u0643\u062a\u0634\u0627\u0641 \u0627\u0644\u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u062a\u0628\u0642\u064a\u0629 \u0628\u062a\u0631\u062f\u062f\u0627\u062a \u0645\u062e\u062a\u0644\u0637\u0629 (\u062a\u0635\u0644 \u0625\u0644\u0649 1 \u0643\u064a\u0644\u0648 \u0647\u0631\u062a\u0632).<\/p>\n<ul>\n<li><strong>\u0627\u0644\u062a\u0642\u064a\u064a\u062f:<\/strong> \u0627\u0644\u0623\u0647\u0645 \u0645\u0646 \u0630\u0644\u0643\u060c, <strong>\u0627\u0644\u0646\u0648\u0639 F \u0644\u0627 \u064a\u0643\u062a\u0634\u0641 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0633\u0644\u0633<\/strong>.<\/li>\n<li><strong>\u062a\u0637\u0628\u064a\u0642 EV:<\/strong> \u064a\u062c\u0628 <strong>\u0644\u0627<\/strong> \u0627\u0633\u062a\u062e\u062f\u0645 \u062c\u0647\u0627\u0632 RCD \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 F \u0648\u062d\u062f\u0647 \u0644\u0634\u062d\u0646 \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629. \u064a\u062c\u0628 \u0623\u0646 \u064a\u0642\u062a\u0631\u0646 \u0628\u0640 <strong>RDC-DD<\/strong> (\u062c\u0647\u0627\u0632 \u0627\u0644\u0643\u0634\u0641 \u0639\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0628\u0627\u0634\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a) \u0627\u0644\u0630\u064a \u064a\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0643\u062a\u0634\u0627\u0641 6 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631 \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631.<\/li>\n<\/ul>\n<h3>3. \u0627\u0644\u0646\u0648\u0639 EV \/ RDC-DD (IEC 62955)<\/h3>\n<p>\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u062a\u0645 \u062a\u0633\u0648\u064a\u0642\u0647 \u0639\u0644\u0649 \u0623\u0646\u0647 \u201c\u0627\u0644\u0646\u0648\u0639 EV\u201d\u060c \u0648\u0647\u0630\u0627 \u0645\u0646 \u0627\u0644\u0646\u0627\u062d\u064a\u0629 \u0627\u0644\u0641\u0646\u064a\u0629 <strong>\u062c\u0647\u0627\u0632 \u0627\u0644\u0643\u0634\u0641 \u0639\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0628\u0627\u0634\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a (RDC-DD)<\/strong>. \u0625\u0646\u0647 \u0645\u0635\u0645\u0645 \u062e\u0635\u064a\u0635\u064b\u0627 \u0644\u0645\u0646\u0639 \u0623\u062c\u0647\u0632\u0629 RCD \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 A \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0641\u064a \u0627\u0644\u0645\u0646\u0628\u0639 \u0645\u0646 \u0627\u0644\u062a\u0639\u0645\u064a\u0629.<\/p>\n<ul>\n<li><strong>\u0627\u0644\u0648\u0638\u064a\u0641\u0629:<\/strong> \u064a\u0631\u0627\u0642\u0628 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0628\u062d\u062b\u064b\u0627 \u0639\u0646 \u062a\u0633\u0631\u0628 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0633\u0644\u0633.<\/li>\n<li><strong>\u0627\u0644\u0639\u062a\u0628\u0629:<\/strong> \u064a\u062c\u0628 \u0623\u0646 <strong>\u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u0639\u062b\u0631 \u0639\u0646\u062f 6 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631 \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631<\/strong>.<\/li>\n<li><strong>\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631:<\/strong> \u064a\u062d\u0643\u0645\u0647\u0627 <strong>IEC 62955<\/strong>.<\/li>\n<li><strong>\u0627\u0644\u0645\u062a\u063a\u064a\u0631\u0627\u062a:<\/strong>\n<ul>\n<li><strong>RDC-MD (\u062c\u0647\u0627\u0632 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629):<\/strong> \u064a\u0643\u062a\u0634\u0641 \u0627\u0644\u062a\u0633\u0631\u0628 \u0648\u064a\u0634\u064a\u0631 \u0625\u0644\u0649 \u0645\u0644\u0627\u0645\u0633 \u0634\u0627\u062d\u0646 EV \u0644\u0641\u062a\u062d\u0647. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0645\u0644\u0627\u0645\u0633\u0627\u062a \u0627\u0644\u0645\u0644\u0627\u0645\u0633 \u0645\u0644\u062d\u0648\u0645\u0629\u060c \u0641\u0625\u0646 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u062a\u0641\u0634\u0644.<\/li>\n<li><strong>RDC-PD (\u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629):<\/strong> \u064a\u062a\u0636\u0645\u0646 \u0622\u0644\u064a\u0629 \u0641\u0635\u0644 \u062e\u0627\u0635\u0629 \u0628\u0647 (\u0639\u0644\u0649 \u063a\u0631\u0627\u0631 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629).<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\u0644\u0641\u0647\u0645 \u0623\u0639\u0645\u0642 \u0644\u0643\u064a\u0641\u064a\u0629 \u0627\u062d\u062a\u0648\u0627\u0621 \u0647\u0630\u0647 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u0623\u0648\u0633\u0639\u060c \u0631\u0627\u062c\u0639 \u062f\u0644\u064a\u0644\u0646\u0627 \u062d\u0648\u0644 <a href=\"https:\/\/test.viox.com\/ar\/commercial-ev-charging-protection-guide-acb-mccb-rcbo\/\">\u062d\u0645\u0627\u064a\u0629 \u0634\u062d\u0646 \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629<\/a>.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\" src=\"https:\/\/img.viox.com\/Technical-Diagram---DC-Blinding-Effect.webp\" alt=\"Technical schematic diagram illustrating the Blinding Effect in a transformer core\" \/><figcaption style=\"font-style: italic; text-align: center; color: #555; margin-top: 8px;\">\u0645\u062e\u0637\u0637 \u0641\u0646\u064a: \u0643\u064a\u0641 \u064a\u0624\u062f\u064a \u062a\u062d\u064a\u0632 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 (&gt; 6 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631) \u0625\u0644\u0649 \u0646\u0642\u0644 \u0627\u0644\u0646\u0648\u0627\u0629 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u062a\u0634\u0628\u0639\u060c \u0645\u0645\u0627 \u064a\u062a\u0633\u0628\u0628 \u0641\u064a \u201c\u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u062a\u0639\u0645\u064a\u0629\u201d.<\/figcaption><\/figure>\n<h2>\u0645\u0635\u0641\u0648\u0641\u0629 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0641\u0646\u064a\u0629<\/h2>\n<p>\u064a\u0644\u062e\u0635 \u0627\u0644\u062c\u062f\u0648\u0644 \u0627\u0644\u062a\u0627\u0644\u064a \u0625\u0645\u0643\u0627\u0646\u064a\u0627\u062a \u0627\u0644\u0643\u0634\u0641 \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0644\u0643\u0644 \u0646\u0648\u0639 \u062c\u0647\u0627\u0632.<\/p>\n<table style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\" border=\"1\">\n<thead style=\"background-color: #f2f2f2;\">\n<tr>\n<th style=\"padding: 10px;\">\u0627\u0644\u0645\u064a\u0632\u0629<\/th>\n<th style=\"padding: 10px;\">\u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 A (Type A RCD)<\/th>\n<th style=\"padding: 10px;\">\u062c\u0647\u0627\u0632 RCD \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 F<\/th>\n<th style=\"padding: 10px;\">RCD \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 B<\/th>\n<th style=\"padding: 10px;\">RDC-DD (\u0627\u0644\u0646\u0648\u0639 EV)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u0642\u064a\u0627\u0633\u064a<\/strong><\/td>\n<td style=\"padding: 10px;\">IEC 61008 \/ 61009<\/td>\n<td style=\"padding: 10px;\">IEC 62423<\/td>\n<td style=\"padding: 10px;\"><strong>IEC 62423<\/strong><\/td>\n<td style=\"padding: 10px;\"><strong>IEC 62955<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0627\u0644\u0645\u062a\u0631\u062f\u062f<\/strong><\/td>\n<td style=\"padding: 10px;\">\u2705<\/td>\n<td style=\"padding: 10px;\">\u2705<\/td>\n<td style=\"padding: 10px;\">\u2705<\/td>\n<td style=\"padding: 10px;\">(\u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u0646\u0648\u0639 A \u0627\u0644\u0645\u062a\u0643\u0627\u0645\u0644)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0646\u0627\u0628\u0636<\/strong><\/td>\n<td style=\"padding: 10px;\">\u2705<\/td>\n<td style=\"padding: 10px;\">\u2705<\/td>\n<td style=\"padding: 10px;\">\u2705<\/td>\n<td style=\"padding: 10px;\">(\u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u0646\u0648\u0639 A \u0627\u0644\u0645\u062a\u0643\u0627\u0645\u0644)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u062a\u0631\u062f\u062f\u0627\u062a \u0645\u062e\u062a\u0644\u0637\u0629 (1 \u0643\u064a\u0644\u0648 \u0647\u0631\u062a\u0632)<\/strong><\/td>\n<td style=\"padding: 10px;\">\u274c<\/td>\n<td style=\"padding: 10px;\">\u2705<\/td>\n<td style=\"padding: 10px;\">\u2705<\/td>\n<td style=\"padding: 10px;\">\u274c<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u0643\u0634\u0641 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0633\u0644\u0633<\/strong><\/td>\n<td style=\"padding: 10px;\">\u274c<\/td>\n<td style=\"padding: 10px;\">\u274c<\/td>\n<td style=\"padding: 10px;\"><strong>\u2705 (\u0646\u0639\u0645)<\/strong><\/td>\n<td style=\"padding: 10px;\"><strong>\u2705 (\u0646\u0639\u0645)<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u0639\u062a\u0628\u0629 \u062a\u0639\u062b\u0631 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631<\/strong><\/td>\n<td style=\"padding: 10px;\">\u063a\u064a\u0631 \u0645\u062a\u0627\u062d<\/td>\n<td style=\"padding: 10px;\">\u063a\u064a\u0631 \u0645\u062a\u0627\u062d<\/td>\n<td style=\"padding: 10px;\"><strong>\u2264 60 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631*<\/strong><\/td>\n<td style=\"padding: 10px;\"><strong>6 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u064a\u0645\u0646\u0639 \u0627\u0644\u062a\u0639\u0645\u064a\u0629\u061f<\/strong><\/td>\n<td style=\"padding: 10px;\">\u0644\u0627<\/td>\n<td style=\"padding: 10px;\">\u0644\u0627<\/td>\n<td style=\"padding: 10px;\"><strong>\u0646\u0639\u0645 (\u0645\u062d\u0635\u0646)<\/strong><\/td>\n<td style=\"padding: 10px;\"><strong>\u0646\u0639\u0645 (\u0639\u0646 \u0637\u0631\u064a\u0642 \u0627\u0644\u0641\u0635\u0644)<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/strong><\/td>\n<td style=\"padding: 10px;\">\u0645\u0646\u062e\u0641\u0636\u0629<\/td>\n<td style=\"padding: 10px;\">\u0645\u062a\u0648\u0633\u0637<\/td>\n<td style=\"padding: 10px;\">\u0639\u0627\u0644\u064a\u0629<\/td>\n<td style=\"padding: 10px;\">\u0645\u062a\u0648\u0633\u0637 (\u0645\u062f\u0645\u062c)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>*\u064a\u0633\u0645\u062d \u0627\u0644\u0645\u0639\u064a\u0627\u0631 IEC 62423 \u0628\u0623\u0646 \u064a\u0635\u0644 \u062a\u064a\u0627\u0631 \u0627\u0644\u0641\u0635\u0644 \u0628\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0625\u0644\u0649 \u0636\u0639\u0641 \u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0633\u0631\u0628 \u0627\u0644\u0645\u0642\u0646\u0646 \u0628\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f (I\u0394n). \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u062c\u0647\u0627\u0632 30 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631\u060c \u064a\u0643\u0648\u0646 \u0647\u0630\u0627 60 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631 \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062c\u0647\u0627\u0632 \u0646\u0641\u0633\u0647 \u0644\u062a\u062d\u0645\u0644 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0647\u0630\u0627 \u062f\u0648\u0646 \u062a\u0639\u0645\u064a\u0629.<\/em><\/p>\n<h2>IEC 62955 \u0645\u0642\u0627\u0628\u0644 IEC 62423: \u0623\u064a \u0645\u0639\u064a\u0627\u0631 \u064a\u0646\u0637\u0628\u0642\u061f<\/h2>\n<p>\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0639\u062a\u0645\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 \u062c\u0647\u0627\u0632 \u0645\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 IEC 62423 (\u0627\u0644\u0646\u0648\u0639 B) \u0648\u062c\u0647\u0627\u0632 IEC 62955 (RDC-DD) \u0639\u0644\u0649 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0634\u062d\u0646 \u0648\u0628\u064a\u0626\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/p>\n<h3>\u0627\u0644\u0633\u064a\u0646\u0627\u0631\u064a\u0648 1: \u0646\u0647\u062c \u201c\u0645\u062f\u0645\u062c\u201d (IEC 62955)<\/h3>\n<p>\u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0635\u0646\u0627\u062f\u064a\u0642 \u0627\u0644\u062d\u0627\u0626\u0637 \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f (7 \u0643\u064a\u0644\u0648 \u0648\u0627\u0637 - <a href=\"https:\/\/test.viox.com\/ar\/ev-charger-circuit-breaker-sizing-guide-7kw-22kw\/\">\u0634\u0648\u0627\u062d\u0646 22 \u0643\u064a\u0644\u0648 \u0648\u0627\u0637<\/a>) \u062a\u0623\u062a\u064a \u0645\u0639 \u0643\u0634\u0641 \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 6 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631 \u0645\u062f\u0645\u062c. \u0647\u0630\u0627 \u0647\u0648 <strong>RDC-DD<\/strong> \u0645\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 IEC 62955.<\/p>\n<ul>\n<li><strong>\u0645\u062a\u0637\u0644\u0628\u0627\u062a:<\/strong> \u064a\u062c\u0628 \u0639\u0644\u064a\u0643 \u062a\u062b\u0628\u064a\u062a <strong>\u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 A (Type A RCD)<\/strong> \u0641\u064a \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0645\u0646\u0628\u0639 \u0641\u064a \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0644\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f.<\/li>\n<li><strong>\u0627\u0644\u0627\u064a\u062c\u0627\u0628\u064a\u0627\u062a:<\/strong> \u0627\u0646\u062e\u0641\u0627\u0636 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0641\u064a \u0627\u0644\u0644\u0648\u062d\u0629.<\/li>\n<li><strong>\u0633\u0644\u0628\u064a\u0627\u062a:<\/strong> \u0625\u0630\u0627 \u0641\u0634\u0644 \u0627\u0644\u0643\u0634\u0641 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0644\u0644\u0634\u0627\u062d\u0646\u060c \u0641\u0625\u0646 \u0642\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 A \u0641\u064a \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0645\u0646\u0628\u0639 \u0645\u0639\u0631\u0636 \u0644\u062e\u0637\u0631 \u0627\u0644\u062a\u0639\u0645\u064a\u0629. \u062a\u062a\u0636\u0645\u0646 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0644\u0648\u062d\u0629 PCB \u0644\u0644\u0634\u0627\u062d\u0646 \u0628\u0623\u0643\u0645\u0644\u0647\u0627 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0645\u0643\u0648\u0646 DIN-rail.<\/li>\n<\/ul>\n<h3>\u0627\u0644\u0633\u064a\u0646\u0627\u0631\u064a\u0648 2: \u0646\u0647\u062c \u201c\u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629\u201d (IEC 62423)<\/h3>\n<p>\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u062b\u0628\u062a \u0639\u0644\u0649 \u0633\u0643\u0629 DIN <strong>RCD \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 B<\/strong> (\u0623\u0648 <a href=\"https:\/\/test.viox.com\/ar\/rcbo-vs-rccb-mcb-comparison-space-cost-selectivity\/\">\u0646\u0648\u0639 B RCBO<\/a>) \u0641\u064a \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639.<\/p>\n<ul>\n<li><strong>\u0645\u062a\u0637\u0644\u0628\u0627\u062a:<\/strong> \u0644\u0627 \u062d\u0627\u062c\u0629 \u0625\u0644\u0649 RDC-DD \u0625\u0636\u0627\u0641\u064a \u062f\u0627\u062e\u0644 \u0627\u0644\u0634\u0627\u062d\u0646. \u064a\u062a\u0639\u0627\u0645\u0644 \u0642\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 B \u0645\u0639 \u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f \u0648\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0646\u0628\u0636\u064a \u0648\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0633\u0644\u0633.<\/li>\n<li><strong>\u0627\u0644\u0627\u064a\u062c\u0627\u0628\u064a\u0627\u062a:<\/strong> \u0635\u064a\u0627\u0646\u0629 \u0645\u0631\u0643\u0632\u064a\u0629\u060c \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0623\u0639\u0644\u0649\u060c \u0648\u0645\u062d\u0635\u0646\u0629 \u0636\u062f \u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u060c \u0648\u0625\u0634\u0627\u0631\u0629 \u0648\u0627\u0636\u062d\u0629 \u0644\u0646\u0648\u0639 \u0627\u0644\u0639\u0637\u0644 (\u0641\u064a \u0627\u0644\u0637\u0631\u0627\u0632\u0627\u062a \u0627\u0644\u0645\u062a\u0642\u062f\u0645\u0629).<\/li>\n<li><strong>\u0633\u0644\u0628\u064a\u0627\u062a:<\/strong> \u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0644\u0644\u0645\u0643\u0648\u0646\u0627\u062a.<\/li>\n<\/ul>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\" src=\"https:\/\/img.viox.com\/Technical-Schematic---Protection-Architecture-Comparison.webp\" alt=\"Comparison of Integrated vs External EV Protection Architecture Options\" \/><figcaption style=\"font-style: italic; text-align: center; color: #555; margin-top: 8px;\">\u062e\u064a\u0627\u0631\u0627\u062a \u0628\u0646\u064a\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629: RDC-DD \u0645\u062f\u0645\u062c 6 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631 (\u064a\u0633\u0627\u0631) \u0645\u0642\u0627\u0628\u0644 \u0642\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 B \u0627\u0644\u062e\u0627\u0631\u062c\u064a (\u064a\u0645\u064a\u0646).<\/figcaption><\/figure>\n<h2>\u0625\u0637\u0627\u0631 \u0639\u0645\u0644 \u0642\u0631\u0627\u0631 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631<\/h2>\n<p>\u0639\u0646\u062f \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0644\u0645\u0634\u0631\u0648\u0639 \u0645\u0627\u060c \u0627\u062a\u0628\u0639 \u0647\u0630\u0627 \u0627\u0644\u0645\u0646\u0637\u0642 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0645\u0639\u064a\u0627\u0631 IEC 60364-7-722:<\/p>\n<ol>\n<li><strong>\u062a\u062d\u0642\u0642 \u0645\u0646 \u0648\u0631\u0642\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0634\u0627\u062d\u0646:<\/strong> \u0647\u0644 \u062a\u0639\u0644\u0646 EVSE (\u0645\u0639\u062f\u0627\u062a \u0625\u0645\u062f\u0627\u062f \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629) \u0639\u0646 RDC-DD \u0645\u062f\u0645\u062c \u0645\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 IEC 62955\u061f\n<ul>\n<li><strong>\u0646\u0639\u0645:<\/strong> \u064a\u0645\u0643\u0646\u0643 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 <strong>\u0627\u0644\u0646\u0648\u0639 \u0623<\/strong> (\u0623\u0648 \u0627\u0644\u0646\u0648\u0639 F) RCD\/RCBO \u0641\u064a \u0627\u0644\u0644\u0648\u062d\u0629.<\/li>\n<li><strong>\u0644\u0627:<\/strong> \u064a\u062c\u0628 <strong>\u0639\u0644\u064a\u0643<\/strong> \u0627\u0633\u062a\u062e\u062f\u0645 <strong>\u0627\u0644\u0646\u0648\u0639 \u0628<\/strong> RCD \u0641\u064a \u0627\u0644\u0644\u0648\u062d\u0629.<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0646\u062a\u0642\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0646\u0628\u0639:<\/strong>\n<ul>\n<li>\u0625\u0630\u0627 \u0642\u0645\u062a \u0628\u062a\u062b\u0628\u064a\u062a \u0642\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 B \u0644\u0644\u0634\u0627\u062d\u0646\u060c \u0641\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 <em>\u064a\u0641\u0648\u0632 \u0627\u0644\u0645\u0635\u0647\u0631 (\u0623\u0648 \u0643\u0644\u0627\u0647\u0645\u0627 \u064a\u062a\u0639\u062b\u0631).<\/em> \u0642\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0644\u064a\u0633 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 A. \u0642\u062f \u064a\u0624\u062f\u064a \u0639\u0637\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0630\u064a \u064a\u0645\u0631 \u0639\u0628\u0631 \u0627\u0644\u0646\u0648\u0639 B \u0625\u0644\u0649 \u062a\u0639\u0645\u064a\u0629 \u0627\u0644\u0646\u0648\u0639 A \u0641\u064a \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0645\u0646\u0628\u0639. \u0645\u0646 \u0627\u0644\u0646\u0627\u062d\u064a\u0629 \u0627\u0644\u0645\u062b\u0627\u0644\u064a\u0629\u060c \u064a\u062c\u0628 \u062a\u0648\u0635\u064a\u0644 \u062f\u0627\u0626\u0631\u0629 EV \u0628\u0627\u0644\u062a\u0648\u0627\u0632\u064a \u0645\u0639 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0623\u062e\u0631\u0649\u060c \u0648\u0644\u064a\u0633 \u0641\u064a \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0645\u0635\u0628 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 A \u0627\u0644\u0639\u0627\u0645 <a href=\"https:\/\/test.viox.com\/ar\/rccb\/\">RCCB<\/a>, \u060c \u0623\u0648 \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0627\u0644\u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 B (\u0646\u0627\u062f\u0631 \/ \u0645\u0643\u0644\u0641) \u0623\u0648 \u063a\u064a\u0631 RCD (\u0625\u0630\u0627 \u0643\u0627\u0646\u062a TN-C-S \/ TN-S \u062a\u0633\u0645\u062d \u0628\u0630\u0644\u0643).<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u0636\u0639 \u0641\u064a \u0627\u0639\u062a\u0628\u0627\u0631\u0643 \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629:<\/strong>\n<ul>\n<li>\u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0634\u0648\u0627\u062d\u0646 \u0645\u062a\u0639\u062f\u062f\u0629\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0627\u0644\u062a\u0633\u0631\u0628 \u0627\u0644\u062a\u0631\u0627\u0643\u0645\u064a (\u062d\u062a\u0649 \u0623\u0642\u0644 \u0645\u0646 6 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631 \u0644\u0643\u0644 \u0634\u0627\u062d\u0646) \u0645\u0634\u0643\u0644\u0629. <strong>Type B RCDs<\/strong> \u0645\u0641\u0636\u0644\u0629 \u0644\u0642\u062f\u0631\u062a\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u062a\u062d\u0645\u0644 \u0648\u062a\u062c\u0646\u0628 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0639\u0644\u0649 \u0627\u0644\u062c\u0648\u062f\u0629 \u0627\u0644\u0645\u062a\u0646\u0648\u0639\u0629 \u0644\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0644\u0644\u0634\u0627\u062d\u0646.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\" src=\"https:\/\/img.viox.com\/EV-Distribution-Board-Installation.webp\" alt=\"Commercial EV electrical distribution board installation\" \/><figcaption style=\"font-style: italic; text-align: center; color: #555; margin-top: 8px;\">\u062a\u0631\u0643\u064a\u0628 \u0627\u062d\u062a\u0631\u0627\u0641\u064a \u0644\u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 VIOX B \u0641\u064a \u0644\u0648\u062d\u0629 \u062a\u0648\u0632\u064a\u0639 EV \u062a\u062c\u0627\u0631\u064a\u0629.<\/figcaption><\/figure>\n<h2>\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/h2>\n<table style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\" border=\"1\">\n<thead style=\"background-color: #f2f2f2;\">\n<tr>\n<th style=\"padding: 10px;\">\u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0629 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a<\/th>\n<th style=\"padding: 10px;\">\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0645\u0639\u062f\u0627\u062a<\/th>\n<th style=\"padding: 10px;\">\u0639\u0645\u0627\u0644\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/th>\n<th style=\"padding: 10px;\">\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629<\/th>\n<th style=\"padding: 10px;\">\u0627\u0644\u0635\u064a\u0627\u0646\u0629<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u0642\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 A + 6 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631 RDC-DD (\u0645\u062f\u0645\u062c)<\/strong><\/td>\n<td style=\"padding: 10px;\">\u0645\u0646\u062e\u0641\u0636\u0629<\/td>\n<td style=\"padding: 10px;\">\u0642\u064a\u0627\u0633\u064a<\/td>\n<td style=\"padding: 10px;\">\u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u062c\u0648\u062f\u0629 EVSE<\/td>\n<td style=\"padding: 10px;\">\u0645\u0639\u0642\u062f (\u0625\u0635\u0644\u0627\u062d \u0627\u0644\u0634\u0627\u062d\u0646)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u0642\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 B (\u062e\u0627\u0631\u062c\u064a)<\/strong><\/td>\n<td style=\"padding: 10px;\">\u0639\u0627\u0644\u064a\u0629<\/td>\n<td style=\"padding: 10px;\">\u0642\u064a\u0627\u0633\u064a<\/td>\n<td style=\"padding: 10px;\"><strong>\u0645\u0631\u062a\u0641\u0639 \u062c\u062f\u064b\u0627 (\u062f\u0631\u062c\u0629 \u0635\u0646\u0627\u0639\u064a\u0629)<\/strong><\/td>\n<td style=\"padding: 10px;\">\u0628\u0633\u064a\u0637 (\u062a\u0628\u062f\u064a\u0644 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px;\"><strong>\u0642\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 F + RDC-DD<\/strong><\/td>\n<td style=\"padding: 10px;\">\u0645\u062a\u0648\u0633\u0637<\/td>\n<td style=\"padding: 10px;\">\u0642\u064a\u0627\u0633\u064a<\/td>\n<td style=\"padding: 10px;\">\u0645\u062a\u0648\u0633\u0637<\/td>\n<td style=\"padding: 10px;\">\u0645\u062c\u0645\u0639<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0623\u0635\u0648\u0644 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0642\u064a\u0645\u0629 \u0648\u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u062d\u064a\u0648\u064a\u0629\u060c \u0641\u0625\u0646 <strong>RCD \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 B<\/strong> \u064a\u0638\u0644 \u0647\u0648 \u0627\u0644\u062a\u0641\u0636\u064a\u0644 \u0627\u0644\u0647\u0646\u062f\u0633\u064a \u0646\u0638\u0631\u064b\u0627 \u0644\u0627\u0633\u062a\u0642\u0644\u0627\u0644\u064a\u062a\u0647 \u0639\u0646 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0644\u0644\u0634\u0627\u062d\u0646. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0637\u0631\u062d \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0627\u0644\u062c\u0645\u0627\u0639\u064a\u0629\u060c \u0641\u0625\u0646 <strong>\u0627\u0644\u0646\u0648\u0639 A + RDC-DD<\/strong> \u0627\u0644\u0646\u0645\u0648\u0630\u062c \u0647\u0648 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0627\u0642\u062a\u0635\u0627\u062f\u064a.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\" src=\"https:\/\/img.viox.com\/Technical-Flowchart---RCD-Selection-Decision-Tree.webp\" alt=\"Decision Tree Flowchart for Selecting EV Charger Protection\" \/><figcaption style=\"font-style: italic; text-align: center; color: #555; margin-top: 8px;\">\u0645\u062e\u0637\u0637 \u0627\u0646\u0633\u064a\u0627\u0628\u064a \u0644\u0644\u0642\u0631\u0627\u0631 \u062e\u0637\u0648\u0629 \u0628\u062e\u0637\u0648\u0629 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 A \u0648\u0627\u0644\u0646\u0648\u0639 B \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0634\u0627\u062d\u0646.<\/figcaption><\/figure>\n<h2>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h2>\n<p><strong>\u0633: \u0647\u0644 \u064a\u0645\u0643\u0646\u0646\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0642\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 AC \u0644\u0634\u062d\u0646 EV\u061f<\/strong><br \/>\nA: <strong>\u0644\u0627.<\/strong> \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 AC \u0645\u062d\u0638\u0648\u0631\u0629 \u0644\u0634\u062d\u0646 EV \u0641\u064a \u0645\u0639\u0638\u0645 \u0627\u0644\u0648\u0644\u0627\u064a\u0627\u062a \u0627\u0644\u0642\u0636\u0627\u0626\u064a\u0629 (\u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0628\u0645\u0648\u062c\u0628 IEC 60364-7-722) \u0644\u0623\u0646\u0647\u0627 \u0644\u0627 \u062a\u0633\u062a\u0637\u064a\u0639 \u0627\u0643\u062a\u0634\u0627\u0641 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0646\u0628\u0636\u064a\u060c \u0648\u0647\u0648 \u0623\u0645\u0631 \u0634\u0627\u0626\u0639 \u0641\u064a \u062f\u0648\u0627\u0626\u0631 \u062a\u0642\u0648\u064a\u0645 EV.<\/p>\n<p><strong>\u0633: \u0625\u0630\u0627 \u0643\u0627\u0646 \u0644\u062f\u064a \u0642\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 B\u060c \u0641\u0647\u0644 \u0623\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0642\u0636\u064a\u0628 \u0623\u0631\u0636\u064a\u061f<\/strong><br \/>\n\u062c: \u064a\u062d\u062f\u062f \u0646\u0648\u0639 \u0642\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0627\u0643\u062a\u0634\u0627\u0641 \u0627\u0644\u062a\u0633\u0631\u0628\u060c \u0648\u0644\u064a\u0633 \u062a\u0631\u062a\u064a\u0628\u0627\u062a \u0627\u0644\u062a\u0623\u0631\u064a\u0636. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0625\u0645\u062f\u0627\u062f\u0627\u062a PME (TN-C-S)\u060c \u0642\u062f \u062a\u0638\u0644 \u0628\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u062c\u0647\u0627\u0632 \u0643\u0634\u0641 PEN \u0645\u0641\u062a\u0648\u062d \u0623\u0648 \u0642\u0636\u064a\u0628 \u0623\u0631\u0636\u064a\u060c \u0628\u063a\u0636 \u0627\u0644\u0646\u0638\u0631 \u0639\u0645\u0627 \u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0633\u062a\u062e\u062f\u0645 \u0642\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 B \u0623\u0648 \u0627\u0644\u0646\u0648\u0639 A.<\/p>\n<p><strong>\u0633: \u0645\u0627 \u0647\u0648 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 RDC-MD \u0648 RDC-PD\u061f<\/strong><br \/>\n\u062c: \u0643\u0644\u0627\u0647\u0645\u0627 \u0645\u0639\u0631\u0641 \u0641\u064a IEC 62955. <strong>RDC-MD<\/strong> <em>\u064a\u0631\u0627\u0642\u0628<\/em> \u062a\u0633\u0631\u0628 \u0648\u064a\u0623\u0645\u0631 \u0627\u0644\u0643\u0648\u0646\u062a\u0627\u0643\u062a\u0648\u0631 \u0628\u0627\u0644\u0641\u062a\u062d (\u0623\u0631\u062e\u0635\u060c \u0645\u062a\u0643\u0627\u0645\u0644). <strong>RDC-PD<\/strong> \u0644\u062f\u064a\u0647 \u062e\u0627\u0635\u064a\u0629 <em>\u062d\u0645\u0627\u064a\u0629<\/em> \u0622\u0644\u064a\u0629 (\u062a\u0628\u062f\u064a\u0644)\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0623\u0643\u062b\u0631 \u0623\u0645\u0627\u0646\u064b\u0627 \u0625\u0630\u0627 \u062a\u0645 \u0644\u062d\u0627\u0645 \u0627\u0644\u0643\u0648\u0646\u062a\u0627\u0643\u062a\u0648\u0631 \u0641\u064a \u0648\u0636\u0639 \u0627\u0644\u0625\u063a\u0644\u0627\u0642.<\/p>\n<p><strong>\u0633: \u0647\u0644 \u064a\u0645\u0643\u0646\u0646\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0642\u0627\u0637\u0639 \u062a\u064a\u0627\u0631 \u0645\u062a\u0628\u0642\u064a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 B \u0641\u064a \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u062a\u064a\u0627\u0631 \u0645\u0646 \u0642\u0627\u0637\u0639 \u062a\u064a\u0627\u0631 \u0645\u062a\u0628\u0642\u064a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 A\u061f<\/strong><br \/>\n\u062c: \u0628\u0634\u0643\u0644 \u0639\u0627\u0645\u060c \u0644\u0627. \u0645\u0646 \u0627\u0644\u0646\u0627\u062d\u064a\u0629 \u0627\u0644\u0645\u062b\u0627\u0644\u064a\u0629\u060c \u064a\u062c\u0628 \u062a\u0646\u0633\u064a\u0642 \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0628\u0642\u064a. \u0641\u064a \u062d\u0627\u0644\u0629 \u062d\u062f\u0648\u062b \u062e\u0637\u0623 DC\u060c \u0641\u0625\u0646\u0647 \u064a\u062a\u062f\u0641\u0642 \u0639\u0628\u0631 \u0643\u0644\u064a\u0647\u0645\u0627. \u0633\u064a\u0641\u0635\u0644 \u0627\u0644\u0646\u0648\u0639 B \u0627\u0644\u0645\u0648\u062c\u0648\u062f \u0641\u064a \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u062a\u064a\u0627\u0631\u060c \u0648\u0644\u0643\u0646 \u062a\u064a\u0627\u0631 DC \u0631\u0628\u0645\u0627 \u064a\u0643\u0648\u0646 \u0642\u062f \u0623\u0639\u0645\u0649 \u0628\u0627\u0644\u0641\u0639\u0644 \u0627\u0644\u0646\u0648\u0639 A \u0627\u0644\u0645\u0648\u062c\u0648\u062f \u0641\u064a \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0645\u0646\u0628\u0639\u060c \u0645\u0645\u0627 \u064a\u0639\u0637\u0644\u0647 \u0644\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0623\u062e\u0631\u0649. \u0623\u0641\u0636\u0644 \u0645\u0645\u0627\u0631\u0633\u0629 \u0647\u064a \u062a\u0648\u0635\u064a\u0644 \u062f\u0627\u0626\u0631\u0629 EV \u0628\u0627\u0644\u062a\u0648\u0627\u0632\u064a \u0623\u0648 \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0645\u0648\u062c\u0648\u062f \u0641\u064a \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0645\u0646\u0628\u0639 \u0647\u0648 \u0623\u064a\u0636\u064b\u0627 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 B (\u0623\u0648 \u0627\u0644\u0646\u0648\u0639 S \u0627\u0644\u0645\u0624\u062e\u0631 \u0632\u0645\u0646\u064a\u064b\u0627\u060c \u0625\u0630\u0627 \u0643\u0627\u0646 \u0630\u0644\u0643 \u0645\u0646\u0627\u0633\u0628\u064b\u0627 \u0644\u062a\u0623\u0631\u064a\u0636 \u0627\u0644\u0646\u0638\u0627\u0645).<\/p>\n<hr \/>\n<p><em>\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u062d\u0648\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u062f\u0627\u0626\u0631\u0629 \u0644\u0645\u0634\u0627\u0631\u064a\u0639\u0643\u060c \u0627\u0633\u062a\u0643\u0634\u0641 \u0623\u062f\u0644\u062a\u0646\u0627 \u062d\u0648\u0644 <a href=\"https:\/\/test.viox.com\/ar\/electrical-derating-temperature-altitude-grouping-factors\/\">\u0639\u0648\u0627\u0645\u0644 \u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/a> \u0648 <a href=\"https:\/\/test.viox.com\/ar\/types-of-circuit-breakers\/\">\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/a>.<\/em><\/p>\n<\/div>\n<div class=\"simg-pop-btn\" style=\"top: 3857.31px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 3857.31px; left: 14px; display: none;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>For electrical engineers and installers, the rapid expansion of Electric Vehicle (EV) infrastructure presents a specific protection challenge: DC fault currents. Unlike standard household loads, the rectification circuits within EV On-Board Chargers (OBC) can generate smooth DC leakage currents in the event of a fault. If not properly isolated, these DC currents can blind upstream [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":21293,"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-21292","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\/21292","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=21292"}],"version-history":[{"count":1,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/posts\/21292\/revisions"}],"predecessor-version":[{"id":21294,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/posts\/21292\/revisions\/21294"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/media\/21293"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/media?parent=21292"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/categories?post=21292"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/tags?post=21292"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}