{"id":22091,"date":"2026-03-19T10:01:53","date_gmt":"2026-03-19T02:01:53","guid":{"rendered":"https:\/\/viox.com\/?p=22091"},"modified":"2026-03-19T10:01:55","modified_gmt":"2026-03-19T02:01:55","slug":"afdd-full-form","status":"publish","type":"post","link":"https:\/\/test.viox.com\/bn\/afdd-full-form\/","title":{"rendered":"AFDD Full Form in Electrical: Meaning, Function, and Applications"},"content":{"rendered":"<div class=\"product-intro\">\n<figure style=\"text-align: center; margin: 20px 0;\">\n    <img decoding=\"async\" src=\"https:\/\/img.viox.com\/AFDD-installed-in-a-low-voltage-distribution-board-for-arc-fault-protection.webp\" alt=\"AFDD installed in a low voltage distribution board for arc fault protection\" style=\"max-width: 100%; height: auto;\"><figcaption style=\"font-style: italic; color: #555; margin-top: 8px;\">\u098f\u0995\u099f\u09bf \u0986\u09a7\u09c1\u09a8\u09bf\u0995 \u09b2\u09cb-\u09ad\u09cb\u09b2\u09cd\u099f\u09c7\u099c \u09a1\u09bf\u09b8\u09cd\u099f\u09cd\u09b0\u09bf\u09ac\u09bf\u0989\u09b6\u09a8 \u09ac\u09cb\u09b0\u09cd\u09a1\u09c7 \u0986\u09b0\u09cd\u0995 \u09ab\u09b2\u09cd\u099f \u09a1\u09bf\u099f\u09c7\u0995\u09b6\u09a8 \u09a1\u09bf\u09ad\u09be\u0987\u09b8 (AFDD)-\u098f\u09b0 \u098f\u0995\u099f\u09bf \u09b8\u09be\u09a7\u09be\u09b0\u09a3 \u0987\u09a8\u09b8\u09cd\u099f\u09b2\u09c7\u09b6\u09a8, \u09af\u09be \u09ac\u09cd\u09af\u09be\u09aa\u0995 \u09ac\u09c8\u09a6\u09cd\u09af\u09c1\u09a4\u09bf\u0995 \u09a8\u09bf\u09b0\u09be\u09aa\u09a4\u09cd\u09a4\u09be \u09a8\u09bf\u09b6\u09cd\u099a\u09bf\u09a4 \u0995\u09b0\u09c7\u0964.<\/figcaption><\/figure>\n<p><strong>AFDD \u09ae\u09be\u09a8\u09c7 \u09b9\u09b2 \u0986\u09b0\u09cd\u0995 \u09ab\u09b2\u09cd\u099f \u09a1\u09bf\u099f\u09c7\u0995\u09b6\u09a8 \u09a1\u09bf\u09ad\u09be\u0987\u09b8\u0964.<\/strong> \u098f\u0995\u099f\u09bf \u09ac\u09c8\u09a6\u09cd\u09af\u09c1\u09a4\u09bf\u0995 \u09b8\u09bf\u09b8\u09cd\u099f\u09c7\u09ae\u09c7, AFDD \u0986\u09b0\u09cd\u0995-\u09ab\u09b2\u09cd\u099f \u09aa\u09b0\u09bf\u09b8\u09cd\u09a5\u09bf\u09a4\u09bf \u09b8\u09a8\u09be\u0995\u09cd\u09a4 \u0995\u09b0\u09a4\u09c7 \u09ac\u09cd\u09af\u09ac\u09b9\u09c3\u09a4 \u09b9\u09af\u09bc \u09af\u09be \u09aa\u09cd\u09b0\u099a\u09b2\u09bf\u09a4 \u0993\u09ad\u09be\u09b0\u09b2\u09cb\u09a1 \u09ac\u09be \u09b0\u09c7\u09b8\u09bf\u09a1\u09c1\u09af\u09bc\u09be\u09b2-\u0995\u09be\u09b0\u09c7\u09a8\u09cd\u099f \u09a1\u09bf\u09ad\u09be\u0987\u09b8\u0997\u09c1\u09b2\u09bf \u098f\u0995\u0987\u09ad\u09be\u09ac\u09c7 \u09b8\u09a8\u09be\u0995\u09cd\u09a4 \u0995\u09b0\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7 \u09a8\u09be\u0964.<\/p>\n<p>\u098f\u0987 \u09b8\u0982\u0995\u09cd\u09b7\u09bf\u09aa\u09cd\u09a4 \u09b8\u0982\u099c\u09cd\u099e\u09be\u099f\u09bf \u0997\u09c1\u09b0\u09c1\u09a4\u09cd\u09ac\u09aa\u09c2\u09b0\u09cd\u09a3 \u0995\u09be\u09b0\u09a3 AFDD \u09aa\u09cd\u09b0\u09be\u09af\u09bc\u09b6\u0987 AFCI, RCBO \u098f\u09ac\u0982 MCB \u09a1\u09bf\u09ad\u09be\u0987\u09b8\u09c7\u09b0 \u09b8\u09be\u09a5\u09c7 \u09ac\u09bf\u09ad\u09cd\u09b0\u09be\u09a8\u09cd\u09a4 \u09b9\u09af\u09bc\u0964 \u09ac\u09be\u09b8\u09cd\u09a4\u09ac\u09c7, \u098f\u0995\u099f\u09bf AFDD \u098f\u0995\u099f\u09bf \u09ad\u09bf\u09a8\u09cd\u09a8 \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u09ac\u09bf\u09ad\u09be\u0997\u09c7\u09b0 \u0985\u09a8\u09cd\u09a4\u09b0\u09cd\u0997\u09a4: \u098f\u099f\u09bf \u09ac\u09bf\u09aa\u099c\u09cd\u099c\u09a8\u0995 \u0986\u09b0\u09cd\u0995 \u09ab\u09b2\u09cd\u099f\u0997\u09c1\u09b2\u09bf\u09b0 \u0989\u09aa\u09b0 \u09a6\u09c3\u09b7\u09cd\u099f\u09bf \u09a8\u09bf\u09ac\u09a6\u09cd\u09a7 \u0995\u09b0\u09c7 \u09af\u09be \u0995\u09cd\u09b7\u09a4\u09bf\u0997\u09cd\u09b0\u09b8\u09cd\u09a4 \u0995\u09a8\u09cd\u09a1\u09be\u0995\u09cd\u099f\u09b0, \u09a2\u09bf\u09b2\u09c7 \u09b8\u0982\u09af\u09cb\u0997 \u09ac\u09be \u09a6\u09c1\u09b0\u09cd\u09ac\u09b2 \u0987\u09a8\u09b8\u09c1\u09b2\u09c7\u09b6\u09a8 \u09a5\u09c7\u0995\u09c7 \u09ac\u09bf\u0995\u09be\u09b6 \u09b2\u09be\u09ad \u0995\u09b0\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7\u0964.<\/p>\n<h2>AFDD \u098f\u09b0 \u09ae\u09be\u09a8\u09c7 \u0995\u09bf?<\/h2>\n<figure style=\"text-align: center; margin: 20px 0;\">\n    <img decoding=\"async\" src=\"https:\/\/img.viox.com\/Technical-infographic-showing-that-AFDD-means-Arc-Fault-Detection-Device.webp\" alt=\"Technical infographic showing that AFDD means Arc Fault Detection Device\" style=\"max-width: 100%; height: auto;\"><figcaption style=\"font-style: italic; color: #555; margin-top: 8px;\">AFDD-\u098f\u09b0 \u09b8\u0982\u0995\u09cd\u09b7\u09bf\u09aa\u09cd\u09a4 \u09b0\u09c2\u09aa\u09c7\u09b0 \u0987\u099e\u09cd\u099c\u09bf\u09a8\u09bf\u09af\u09bc\u09be\u09b0\u09bf\u0982 \u09ac\u09bf\u09b6\u09cd\u09b2\u09c7\u09b7\u09a3 \u098f\u09ac\u0982 \u09ac\u09cd\u09af\u09be\u0996\u09cd\u09af\u09be, \u09af\u09be \u098f\u09b0 \u09ae\u09c2\u09b2 \u0995\u09be\u09b0\u09cd\u09af\u0995\u09be\u09b0\u09bf\u09a4\u09be \u099a\u09bf\u09a4\u09cd\u09b0\u09bf\u09a4 \u0995\u09b0\u09c7\u0964.<\/figcaption><\/figure>\n<p>AFDD \u09ae\u09be\u09a8\u09c7 <strong>\u0986\u09b0\u09cd\u0995 \u09ab\u09b2\u09cd\u099f \u09a1\u09bf\u099f\u09c7\u0995\u09b6\u09a8 \u09a1\u09bf\u09ad\u09be\u0987\u09b8<\/strong>.<\/p>\n<p>\u09b6\u09ac\u09cd\u09a6\u099f\u09bf\u09b0 \u09aa\u09cd\u09b0\u09a4\u09bf\u099f\u09bf \u0985\u0982\u09b6 \u09a1\u09bf\u09ad\u09be\u0987\u09b8\u09c7\u09b0 \u0995\u09be\u09b0\u09cd\u09af\u0995\u09be\u09b0\u09bf\u09a4\u09be \u09a8\u09bf\u09b0\u09cd\u09a6\u09c7\u09b6 \u0995\u09b0\u09c7:<\/p>\n<ul>\n<li><strong>\u0986\u09b0\u09cd\u0995 \u09ab\u09b2\u09cd\u099f<\/strong> \u098f\u0995\u099f\u09bf \u0985\u09a8\u09be\u0995\u09be\u0999\u09cd\u0995\u09cd\u09b7\u09bf\u09a4 \u09ac\u09c8\u09a6\u09cd\u09af\u09c1\u09a4\u09bf\u0995 \u0986\u09b0\u09cd\u0995\u0995\u09c7 \u09ac\u09cb\u099d\u09be\u09af\u09bc \u09af\u09be \u09a4\u09be\u09aa \u098f\u09ac\u0982 \u0986\u0997\u09c1\u09a8\u09c7\u09b0 \u099d\u09c1\u0981\u0995\u09bf \u09a4\u09c8\u09b0\u09bf \u0995\u09b0\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7\u0964.<\/li>\n<li><strong>\u09b8\u09a8\u09be\u0995\u09cd\u09a4\u0995\u09b0\u09a3<\/strong> \u09ae\u09be\u09a8\u09c7 \u09a1\u09bf\u09ad\u09be\u0987\u09b8\u099f\u09bf \u09b6\u09c1\u09a7\u09c1\u09ae\u09be\u09a4\u09cd\u09b0 \u09ac\u09a1\u09bc \u0993\u09ad\u09be\u09b0\u0995\u09be\u09b0\u09c7\u09a8\u09cd\u099f \u0987\u09ad\u09c7\u09a8\u09cd\u099f\u0997\u09c1\u09b2\u09bf\u09b0 \u09aa\u09b0\u09bf\u09ac\u09b0\u09cd\u09a4\u09c7 \u0986\u09b0\u09cd\u0995-\u09ab\u09b2\u09cd\u099f \u09b8\u09cd\u09ac\u09be\u0995\u09cd\u09b7\u09b0 \u09b8\u09a8\u09be\u0995\u09cd\u09a4 \u0995\u09b0\u09be\u09b0 \u099c\u09a8\u09cd\u09af \u09a1\u09bf\u099c\u09be\u0987\u09a8 \u0995\u09b0\u09be \u09b9\u09af\u09bc\u09c7\u099b\u09c7\u0964.<\/li>\n<li><strong>\u09af\u09a8\u09cd\u09a4\u09cd\u09b0<\/strong> \u09ae\u09be\u09a8\u09c7 \u098f\u099f\u09bf \u098f\u0995\u099f\u09bf \u09b8\u09be\u09b0\u09cd\u0995\u09bf\u099f\u09c7\u09b0 \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be\u09ae\u09c2\u09b2\u0995 \u0995\u09be\u09a0\u09be\u09ae\u09cb\u09b0 \u0985\u0982\u09b6, \u09a4\u09be \u0985\u09a8\u09cd\u09af\u09be\u09a8\u09cd\u09af \u0995\u09be\u09b0\u09cd\u09af\u09be\u09ac\u09b2\u09c0\u0997\u09c1\u09b2\u09bf\u09b0 \u09b8\u09be\u09a5\u09c7 \u098f\u0995\u09a4\u09cd\u09b0\u09bf\u09a4 \u09b9\u09cb\u0995 \u09ac\u09be \u09a1\u09c7\u09a1\u09bf\u0995\u09c7\u099f\u09c7\u09a1 \u09ab\u09b0\u09ae\u09cd\u09af\u09be\u099f\u09c7 \u09ac\u09cd\u09af\u09ac\u09b9\u09c3\u09a4 \u09b9\u09cb\u0995\u0964.<\/li>\n<\/ul>\n<p>\u098f\u0987 \u0995\u09be\u09b0\u09a3\u09c7 AFDD \u09b6\u09c1\u09a7\u09c1\u09ae\u09be\u09a4\u09cd\u09b0 \u0985\u09a8\u09cd\u09af \u098f\u0995\u099f\u09bf \u09b8\u09be\u09b0\u09cd\u0995\u09bf\u099f \u09ac\u09cd\u09b0\u09c7\u0995\u09be\u09b0 \u09b2\u09c7\u09ac\u09c7\u09b2 \u09a8\u09af\u09bc\u0964 \u098f\u099f\u09bf \u098f\u09ae\u09a8 \u098f\u0995\u099f\u09bf \u09ab\u09b2\u09cd\u099f \u099f\u09be\u0987\u09aa\u0995\u09c7 \u09b8\u09ae\u09cd\u09ac\u09cb\u09a7\u09a8 \u0995\u09b0\u09c7 \u09af\u09be \u09b8\u09cd\u099f\u09cd\u09af\u09be\u09a8\u09cd\u09a1\u09be\u09b0\u09cd\u09a1 \u0993\u09ad\u09be\u09b0\u0995\u09be\u09b0\u09c7\u09a8\u09cd\u099f \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u09af\u09a5\u09c7\u09b7\u09cd\u099f \u0986\u0997\u09c7 \u09b8\u09a8\u09be\u0995\u09cd\u09a4 \u0995\u09b0\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7 \u09a8\u09be\u0964.<\/p>\n<p>\u09ac\u09c3\u09b9\u09a4\u09cd\u09a4\u09b0 \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u09aa\u09cd\u09b0\u09c7\u0995\u09cd\u09b7\u09be\u09aa\u099f\u09c7\u09b0 \u099c\u09a8\u09cd\u09af, VIOX-\u098f\u09b0 \u0987\u09a4\u09bf\u09ae\u09a7\u09cd\u09af\u09c7\u0987 \u098f\u0995\u099f\u09bf \u09ac\u09bf\u09b8\u09cd\u09a4\u09be\u09b0\u09bf\u09a4 \u09aa\u09cd\u09b0\u09af\u09c1\u0995\u09cd\u09a4\u09bf\u0997\u09a4 \u09a8\u09bf\u09ac\u09a8\u09cd\u09a7 \u09b0\u09af\u09bc\u09c7\u099b\u09c7 <a href=\"https:\/\/test.viox.com\/bn\/understanding-afdd-iec-62606-arc-fault-protection\/\">AFDD IEC 62606 \u0986\u09b0\u09cd\u0995 \u09ab\u09b2\u09cd\u099f \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u09ac\u09cb\u099d\u09be<\/a>.<\/p>\n<h2>\u09a6\u09cd\u09b0\u09c1\u09a4 \u09b0\u09c7\u09ab\u09be\u09b0\u09c7\u09a8\u09cd\u09b8 \u099f\u09c7\u09ac\u09bf\u09b2<\/h2>\n<table border=\"1\" style=\"border-collapse: collapse; width: 100%; text-align: left;\">\n<thead>\n<tr>\n<th style=\"padding: 8px;\">\u09b6\u09ac\u09cd\u09a6<\/th>\n<th style=\"padding: 8px;\">\u09aa\u09c2\u09b0\u09cd\u09a3\u09b0\u09c2\u09aa<\/th>\n<th style=\"padding: 8px;\">\u09aa\u09cd\u09b0\u09a7\u09be\u09a8 \u0995\u09be\u099c<\/th>\n<th style=\"padding: 8px;\">\u09b8\u09be\u09a7\u09be\u09b0\u09a3 \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\">AFDD<\/td>\n<td style=\"padding: 8px;\">\u0986\u09b0\u09cd\u0995 \u09ab\u09b2\u09cd\u099f \u09a1\u09bf\u099f\u09c7\u0995\u09b6\u09a8 \u09a1\u09bf\u09ad\u09be\u0987\u09b8<\/td>\n<td style=\"padding: 8px;\">\u0986\u0997\u09c1\u09a8\u09c7\u09b0 \u099d\u09c1\u0981\u0995\u09bf\u09b0 \u09b8\u09be\u09a5\u09c7 \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995\u09bf\u09a4 \u0986\u09b0\u09cd\u0995-\u09ab\u09b2\u09cd\u099f \u09aa\u09b0\u09bf\u09b8\u09cd\u09a5\u09bf\u09a4\u09bf \u09b8\u09a8\u09be\u0995\u09cd\u09a4 \u0995\u09b0\u09c7<\/td>\n<td style=\"padding: 8px;\">\u09af\u09c7 \u09b8\u09be\u09b0\u09cd\u0995\u09bf\u099f\u0997\u09c1\u09b2\u09bf\u09a4\u09c7 \u0986\u09b0\u09cd\u0995-\u09ab\u09b2\u09cd\u099f \u09b8\u09a8\u09be\u0995\u09cd\u09a4\u0995\u09b0\u09a3 \u09aa\u09cd\u09b0\u09af\u09bc\u09cb\u099c\u09a8 \u09ac\u09be \u09b8\u09c1\u09aa\u09be\u09b0\u09bf\u09b6 \u0995\u09b0\u09be \u09b9\u09af\u09bc<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">AFCI \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995\u09c7<\/td>\n<td style=\"padding: 8px;\">\u0986\u09b0\u09cd\u0995 \u09ab\u09b2\u09cd\u099f 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\u09a1\u09bf\u09ad\u09be\u0987\u09b8\u099f\u09bf \u09b8\u09cd\u09ac\u09be\u09ad\u09be\u09ac\u09bf\u0995 \u09b8\u09be\u09b0\u09cd\u0995\u09bf\u099f \u0986\u099a\u09b0\u09a3 \u09a5\u09c7\u0995\u09c7 \u09b8\u09a8\u09cd\u09a6\u09c7\u09b9\u099c\u09a8\u0995 \u0986\u09b0\u09cd\u0995\u09bf\u0982\u0995\u09c7 \u0986\u09b2\u09be\u09a6\u09be \u0995\u09b0\u09be\u09b0 \u099c\u09a8\u09cd\u09af \u0993\u09af\u09bc\u09c7\u09ad\u09ab\u09b0\u09cd\u09ae \u098f\u09ac\u0982 \u09ab\u09b2\u09cd\u099f \u09aa\u09cd\u09af\u09be\u099f\u09be\u09b0\u09cd\u09a8 \u09ae\u09c2\u09b2\u09cd\u09af\u09be\u09af\u09bc\u09a8 \u0995\u09b0\u09c7\u0964.<\/p>\n<p>\u098f\u099f\u09bf \u0997\u09c1\u09b0\u09c1\u09a4\u09cd\u09ac\u09aa\u09c2\u09b0\u09cd\u09a3 \u0995\u09be\u09b0\u09a3 \u09ac\u09bf\u09aa\u099c\u09cd\u099c\u09a8\u0995 \u0986\u09b0\u09cd\u0995\u0997\u09c1\u09b2\u09bf \u09b8\u09b0\u09cd\u09ac\u09a6\u09be \u09b8\u09be\u09a7\u09be\u09b0\u09a3 \u09b6\u09b0\u09cd\u099f \u09b8\u09be\u09b0\u09cd\u0995\u09bf\u099f\u09c7\u09b0 \u09ae\u09a4\u09cb \u09a6\u09c7\u0996\u09be\u09af\u09bc \u09a8\u09be\u0964 \u098f\u0995\u099f\u09bf \u09a4\u09be\u09b0\u09c7\u09b0 \u09a4\u09cd\u09b0\u09c1\u099f\u09bf \u098f\u0995\u099f\u09bf MCB \u0995\u09c7 \u09a6\u09cd\u09b0\u09c1\u09a4 \u099f\u09cd\u09b0\u09bf\u09aa \u0995\u09b0\u09be\u09b0 \u099c\u09a8\u09cd\u09af \u09af\u09a5\u09c7\u09b7\u09cd\u099f \u09ac\u09a1\u09bc \u098f\u0995\u099f\u09bf \u09aa\u09cd\u09b0\u099a\u09b2\u09bf\u09a4 \u0993\u09ad\u09be\u09b0\u0995\u09be\u09b0\u09c7\u09a8\u09cd\u099f \u0987\u09ad\u09c7\u09a8\u09cd\u099f \u09a4\u09c8\u09b0\u09bf \u09a8\u09be \u0995\u09b0\u09c7 \u09a4\u09be\u09aa \u098f\u09ac\u0982 \u0986\u0997\u09c1\u09a8\u09c7\u09b0 \u099d\u09c1\u0981\u0995\u09bf \u09a4\u09c8\u09b0\u09bf \u0995\u09b0\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7\u0964.<\/p>\n<h3>AFDD \u098f\u0995\u09be \u0995\u09c0 \u0995\u09b0\u09be\u09b0 \u099c\u09a8\u09cd\u09af \u09a1\u09bf\u099c\u09be\u0987\u09a8 \u0995\u09b0\u09be \u09b9\u09af\u09bc\u09a8\u09bf<\/h3>\n<p>\u098f\u0995\u099f\u09bf AFDD \u09a8\u09bf\u09ae\u09cd\u09a8\u09b2\u09bf\u0996\u09bf\u09a4\u0997\u09c1\u09b2\u09bf\u09b0 \u09ae\u09a4\u09cb \u09a8\u09af\u09bc:<\/p>\n<ul>\n<li>\u098f\u0995\u099f\u09bf \u09ac\u09bf\u09b6\u09c1\u09a6\u09cd\u09a7 \u0993\u09ad\u09be\u09b0\u09b2\u09cb\u09a1 \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be\u09ae\u09c2\u09b2\u0995 \u09a1\u09bf\u09ad\u09be\u0987\u09b8<\/li>\n<li>\u098f\u0995\u099f\u09bf \u09ac\u09bf\u09b6\u09c1\u09a6\u09cd\u09a7 \u09b0\u09c7\u09b8\u09bf\u09a1\u09c1\u09af\u09bc\u09be\u09b2-\u0995\u09be\u09b0\u09c7\u09a8\u09cd\u099f \u09a1\u09bf\u09ad\u09be\u0987\u09b8<\/li>\n<li>\u09aa\u09cd\u09b0\u09a4\u09bf\u099f\u09bf MCB \u09ac\u09be RCBO-\u098f\u09b0 \u099c\u09a8\u09cd\u09af \u098f\u0995\u099f\u09bf \u09b8\u09be\u09b0\u09cd\u09ac\u099c\u09a8\u09c0\u09a8 \u09aa\u09cd\u09b0\u09a4\u09bf\u09b8\u09cd\u09a5\u09be\u09aa\u09a8<\/li>\n<\/ul>\n<p>\u09aa\u09a3\u09cd\u09af\u09c7\u09b0 \u09a1\u09bf\u099c\u09be\u0987\u09a8\u09c7\u09b0 \u0989\u09aa\u09b0 \u09a8\u09bf\u09b0\u09cd\u09ad\u09b0 \u0995\u09b0\u09c7, AFDD \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u098f\u0995\u099f\u09bf \u0985\u09cd\u09af\u09be\u09b8\u09c7\u09ae\u09cd\u09ac\u09b2\u09bf\u09a4\u09c7 \u0993\u09ad\u09be\u09b0\u0995\u09be\u09b0\u09c7\u09a8\u09cd\u099f \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be\u09b0 \u09b8\u09be\u09a5\u09c7 \u09ae\u09bf\u09b2\u09bf\u09a4 \u09b9\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7, \u09a4\u09ac\u09c7 \u09ae\u09c2\u09b2 AFDD \u09ab\u09be\u0982\u09b6\u09a8\u099f\u09bf \u0986\u09b0\u09cd\u0995-\u09ab\u09b2\u09cd\u099f \u09b8\u09a8\u09be\u0995\u09cd\u09a4\u0995\u09b0\u09a3 \u09b9\u09bf\u09b8\u09be\u09ac\u09c7 \u09b0\u09af\u09bc\u09c7 \u09af\u09be\u09af\u09bc\u0964.<\/p>\n<h2>AFDD \u09b8\u09be\u09a7\u09be\u09b0\u09a3\u09a4 \u0995\u09cb\u09a5\u09be\u09af\u09bc \u09ac\u09cd\u09af\u09ac\u09b9\u09c3\u09a4 \u09b9\u09af\u09bc?<\/h2>\n<p>AFDD \u09b8\u09c7\u0987 \u09b8\u09be\u09b0\u09cd\u0995\u09bf\u099f\u0997\u09c1\u09b2\u09bf\u09a4\u09c7 \u09ac\u09cd\u09af\u09ac\u09b9\u09c3\u09a4 \u09b9\u09af\u09bc \u09af\u09c7\u0996\u09be\u09a8\u09c7 \u0986\u09b0\u09cd\u0995-\u09ab\u09b2\u09cd\u099f\u09c7\u09b0 \u099d\u09c1\u0981\u0995\u09bf \u09b9\u09cd\u09b0\u09be\u09b8 \u0995\u09b0\u09be \u098f\u0995\u099f\u09bf \u0997\u09c1\u09b0\u09c1\u09a4\u09cd\u09ac\u09aa\u09c2\u09b0\u09cd\u09a3 \u09a8\u0995\u09b6\u09be \u0989\u09a6\u09cd\u09a6\u09c7\u09b6\u09cd\u09af\u0964.<\/p>\n<p>\u09b8\u09be\u09a7\u09be\u09b0\u09a3 \u0985\u09cd\u09af\u09be\u09aa\u09cd\u09b2\u09bf\u0995\u09c7\u09b6\u09a8 \u09aa\u09cd\u09b0\u09b8\u0999\u09cd\u0997\u0997\u09c1\u09b2\u09bf\u09b0 \u09ae\u09a7\u09cd\u09af\u09c7 \u09b0\u09af\u09bc\u09c7\u099b\u09c7:<\/p>\n<ul>\n<li>\u0989\u099a\u09cd\u099a \u0985\u0997\u09cd\u09a8\u09bf-\u09a8\u09bf\u09b0\u09be\u09aa\u09a4\u09cd\u09a4\u09be \u09b8\u0982\u09ac\u09c7\u09a6\u09a8\u09b6\u09c0\u09b2\u09a4\u09be \u09b8\u09b9 \u0986\u09ac\u09be\u09b8\u09bf\u0995 \u09b8\u09be\u09b0\u09cd\u0995\u09bf\u099f<\/li>\n<li>\u0995\u09bf\u099b\u09c1 \u09aa\u09cd\u09b0\u0995\u09b2\u09cd\u09aa\u09c7\u09b0 \u09b8\u09cd\u09aa\u09c7\u09b8\u09bf\u09ab\u09bf\u0995\u09c7\u09b6\u09a8\u09c7 \u0998\u09c1\u09ae\u09c7\u09b0 \u099c\u09be\u09af\u09bc\u0997\u09be \u09ac\u09be \u09b8\u09ae\u09be\u09b2\u09cb\u099a\u09a8\u09be\u09ae\u09c2\u09b2\u0995 \u09a6\u0996\u09b2\u09c7\u09b0 \u09b8\u09cd\u09a5\u09be\u09a8<\/li>\n<li>\u200b\u200b\u09aa\u09be\u09ac\u09b2\u09bf\u0995 \u09ac\u09bf\u09b2\u09cd\u09a1\u09bf\u0982 \u09ac\u09be \u09ac\u09bf\u09b6\u09c7\u09b7 \u0987\u09a8\u09b8\u09cd\u099f\u09b2\u09c7\u09b6\u09a8 \u09af\u09c7\u0996\u09be\u09a8\u09c7 \u0989\u09a8\u09cd\u09a8\u09a4 \u09ac\u09c8\u09a6\u09cd\u09af\u09c1\u09a4\u09bf\u0995 \u0985\u0997\u09cd\u09a8\u09bf \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u09ac\u09bf\u09ac\u09c7\u099a\u09a8\u09be \u0995\u09b0\u09be \u09b9\u09af\u09bc<\/li>\n<li>\u0986\u0987\u0987\u09b8\u09bf-\u09ad\u09bf\u09a4\u09cd\u09a4\u09bf\u0995 \u09a8\u0995\u09b6\u09be \u0985\u09a8\u09c1\u09b6\u09c0\u09b2\u09a8 \u09ac\u09be \u09aa\u09cd\u09b0\u0995\u09b2\u09cd\u09aa-\u09b8\u09cd\u09a4\u09b0\u09c7\u09b0 \u09aa\u09cd\u09b0\u09af\u09bc\u09cb\u099c\u09a8\u09c0\u09af\u09bc\u09a4\u09be \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u09aa\u09b0\u09bf\u099a\u09be\u09b2\u09bf\u09a4 \u0985\u09cd\u09af\u09be\u09aa\u09cd\u09b2\u09bf\u0995\u09c7\u09b6\u09a8<\/li>\n<\/ul>\n<p>AFDD \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0 \u0995\u09b0\u09be\u09b0 \u09b8\u09a0\u09bf\u0995 \u09aa\u09cd\u09b0\u09af\u09bc\u09cb\u099c\u09a8\u09c0\u09af\u09bc\u09a4\u09be \u09ac\u09be\u099c\u09be\u09b0, \u09aa\u09cd\u09b0\u0995\u09b2\u09cd\u09aa\u09c7\u09b0 \u09b8\u09cd\u09aa\u09c7\u09b8\u09bf\u09ab\u09bf\u0995\u09c7\u09b6\u09a8 \u098f\u09ac\u0982 \u09aa\u09cd\u09b0\u09af\u09cb\u099c\u09cd\u09af \u09ae\u09be\u09a8\u0997\u09c1\u09b2\u09bf\u09b0 \u0989\u09aa\u09b0 \u09a8\u09bf\u09b0\u09cd\u09ad\u09b0 \u0995\u09b0\u09c7\u0964 \u098f\u0987 \u0995\u09be\u09b0\u09a3\u09c7\u0987 \u098f\u0995\u099f\u09bf \u09ad\u09be\u09b2 AFDD \u09a8\u09bf\u09ac\u09a8\u09cd\u09a7\u09c7\u09b0 \u09b8\u09ae\u09b8\u09cd\u09a4 \u09a6\u09c7\u09b6\u09c7 \u098f\u0995\u099f\u09bf \u09b8\u09be\u09a7\u09be\u09b0\u09a3 \u09a6\u09be\u09ac\u09bf \u09a8\u09be \u0995\u09b0\u09c7 \u09a1\u09bf\u09ad\u09be\u0987\u09b8\u099f\u09bf \u09b8\u09cd\u09aa\u09b7\u09cd\u099f\u09ad\u09be\u09ac\u09c7 \u09ac\u09cd\u09af\u09be\u0996\u09cd\u09af\u09be \u0995\u09b0\u09be \u0989\u099a\u09bf\u09a4\u0964.<\/p>\n<h2>AFDD \u09ac\u09a8\u09be\u09ae AFCI \u09ac\u09a8\u09be\u09ae RCBO \u09ac\u09a8\u09be\u09ae MCB<\/h2>\n<figure style=\"text-align: center; margin: 20px 0;\">\n    <img decoding=\"async\" src=\"https:\/\/img.viox.com\/Comparison-infographic-showing-the-differences-between-AFDD-AFCI-RCBO-and-MCB.webp\" alt=\"Comparison infographic showing the differences between AFDD, AFCI, RCBO, and MCB\" style=\"max-width: 100%; height: auto;\"><figcaption style=\"font-style: italic; color: #555; margin-top: 8px;\">\u098f\u0995\u099f\u09bf \u09aa\u09c7\u09b6\u09be\u09a6\u09be\u09b0 \u09a4\u09c1\u09b2\u09a8\u09be \u099a\u09be\u09b0\u09cd\u099f \u09af\u09be AFDD, AFCI, RCBO \u098f\u09ac\u0982 MCB \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u09a1\u09bf\u09ad\u09be\u0987\u09b8\u0997\u09c1\u09b2\u09bf\u09b0 \u0995\u09be\u09b0\u09cd\u09af\u0995\u09b0\u09c0 \u09aa\u09be\u09b0\u09cd\u09a5\u0995\u09cd\u09af \u098f\u09ac\u0982 \u09b8\u09be\u09a7\u09be\u09b0\u09a3 \u0985\u09cd\u09af\u09be\u09aa\u09cd\u09b2\u09bf\u0995\u09c7\u09b6\u09a8\u0997\u09c1\u09b2\u09bf\u0995\u09c7 \u09a4\u09c1\u09b2\u09c7 \u09a7\u09b0\u09c7\u0964.<\/figcaption><\/figure>\n<p>\u098f\u099f\u09bf \u09b8\u09c7\u0987 \u09a4\u09c1\u09b2\u09a8\u09be\u09ae\u09c2\u09b2\u0995 \u09b8\u09cd\u09a4\u09b0 \u09af\u09be \u09b8\u0982\u0995\u09cd\u09b7\u09bf\u09aa\u09cd\u09a4 \u09b0\u09c2\u09aa\u09c7\u09b0 \u09aa\u09b0\u09c7 \u09b8\u09ac\u099a\u09c7\u09af\u09bc\u09c7 \u0997\u09c1\u09b0\u09c1\u09a4\u09cd\u09ac\u09aa\u09c2\u09b0\u09cd\u09a3\u0964.<\/p>\n<h3>\u09a4\u09c1\u09b2\u09a8\u09be \u09b8\u09be\u09b0\u09a3\u09c0<\/h3>\n<table border=\"1\" style=\"border-collapse: collapse; width: 100%; text-align: left;\">\n<thead>\n<tr>\n<th style=\"padding: 8px;\">\u09af\u09a8\u09cd\u09a4\u09cd\u09b0<\/th>\n<th style=\"padding: 8px;\">\u09aa\u09cd\u09b0\u09a7\u09be\u09a8 \u09ad\u09c2\u09ae\u09bf\u0995\u09be<\/th>\n<th style=\"padding: 8px;\">\u098f\u099f\u09bf \u09a8\u09bf\u099c\u09c7 \u09a5\u09c7\u0995\u09c7 \u0995\u09c0 \u0995\u09b0\u09c7 \u09a8\u09be<\/th>\n<th style=\"padding: 8px;\">\u098f\u099f\u09bf \u099a\u09af\u09bc\u09a8 \u0995\u09b0\u09be\u09b0 \u09b8\u09be\u09a7\u09be\u09b0\u09a3 \u0995\u09be\u09b0\u09a3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\">AFDD<\/td>\n<td style=\"padding: 8px;\">\u0986\u09b0\u09cd\u0995-\u09ab\u09b2\u09cd\u099f \u09b8\u09a8\u09be\u0995\u09cd\u09a4\u0995\u09b0\u09a3<\/td>\n<td style=\"padding: 8px;\">\u09a8\u09bf\u099c\u09c7 \u09a5\u09c7\u0995\u09c7 \u09b8\u09a0\u09bf\u0995 \u0993\u09ad\u09be\u09b0\u0995\u09be\u09b0\u09c7\u09a8\u09cd\u099f \u09ac\u09be \u09b0\u09c7\u09b8\u09bf\u09a1\u09c1\u09af\u09bc\u09be\u09b2-\u0995\u09be\u09b0\u09c7\u09a8\u09cd\u099f \u09aa\u09b0\u09bf\u0995\u09b2\u09cd\u09aa\u09a8\u09be \u09aa\u09cd\u09b0\u09a4\u09bf\u09b8\u09cd\u09a5\u09be\u09aa\u09a8 \u0995\u09b0\u09c7 \u09a8\u09be<\/td>\n<td style=\"padding: 8px;\">\u0986\u09b0\u09cd\u0995-\u09ab\u09b2\u09cd\u099f \u099d\u09c1\u0981\u0995\u09bf \u09b9\u09cd\u09b0\u09be\u09b8<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">AFCI \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995\u09c7<\/td>\n<td style=\"padding: 8px;\">\u0986\u09b0\u09cd\u0995-\u09ab\u09b2\u09cd\u099f \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u09b6\u09ac\u09cd\u09a6 \u09af\u09be \u09aa\u09cd\u09b0\u09a7\u09be\u09a8\u09a4 \u0989\u09a4\u09cd\u09a4\u09b0 \u0986\u09ae\u09c7\u09b0\u09bf\u0995\u09be\u09b0 \u09aa\u09cd\u09b0\u09c7\u0995\u09cd\u09b7\u09be\u09aa\u099f\u09c7 \u09ac\u09cd\u09af\u09ac\u09b9\u09c3\u09a4 \u09b9\u09af\u09bc<\/td>\n<td style=\"padding: 8px;\">\u09aa\u09b0\u09bf\u09ad\u09be\u09b7\u09be \u098f\u09ac\u0982 \u09ac\u09be\u09b8\u09cd\u09a4\u09ac\u09be\u09af\u09bc\u09a8 \u09ac\u09be\u099c\u09be\u09b0\u09c7\u09b0 \u0989\u09aa\u09b0 \u09a8\u09bf\u09b0\u09cd\u09ad\u09b0 \u0995\u09b0\u09c7 \u09ad\u09bf\u09a8\u09cd\u09a8 \u09b9\u09af\u09bc<\/td>\n<td style=\"padding: 8px;\">\u0989\u09a4\u09cd\u09a4\u09b0 \u0986\u09ae\u09c7\u09b0\u09bf\u0995\u09be\u09b0 \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0\u09c7 \u0986\u09b0\u09cd\u0995-\u09ab\u09b2\u09cd\u099f \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u0986\u09b0\u09b8\u09bf\u09ac\u09bf\u0993<\/td>\n<td style=\"padding: 8px;\">\u0985\u09ac\u09b6\u09bf\u09b7\u09cd\u099f-\u0995\u09be\u09b0\u09c7\u09a8\u09cd\u099f \u09aa\u09cd\u09b2\u09be\u09b8 \u0993\u09ad\u09be\u09b0\u09b2\u09cb\u09a1 \u098f\u09ac\u0982 \u09b6\u09b0\u09cd\u099f-\u09b8\u09be\u09b0\u09cd\u0995\u09bf\u099f \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be<\/td>\n<td style=\"padding: 8px;\">\u09b8\u09b0\u09be\u09b8\u09b0\u09bf \u0986\u09b0\u09cd\u0995-\u09ab\u09b2\u09cd\u099f \u09b8\u09a8\u09be\u0995\u09cd\u09a4\u0995\u09b0\u09a3 \u09aa\u09cd\u09b0\u09a4\u09bf\u09b8\u09cd\u09a5\u09be\u09aa\u09a8 \u0995\u09b0\u09c7 \u09a8\u09be<\/td>\n<td style=\"padding: 8px;\">\u09b8\u09ae\u09cd\u09ae\u09bf\u09b2\u09bf\u09a4 \u09b8\u09be\u09b0\u09cd\u0995\u09bf\u099f \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">MCB<\/td>\n<td style=\"padding: 8px;\">\u0993\u09ad\u09be\u09b0\u09b2\u09cb\u09a1 \u098f\u09ac\u0982 \u09b6\u09b0\u09cd\u099f-\u09b8\u09be\u09b0\u09cd\u0995\u09bf\u099f \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be<\/td>\n<td style=\"padding: 8px;\">\u098f\u0995\u0987 \u09ad\u09be\u09ac\u09c7 \u0986\u09b0\u09cd\u0995-\u09ab\u09b2\u09cd\u099f \u09aa\u09cd\u09af\u09be\u099f\u09be\u09b0\u09cd\u09a8 \u09b8\u09a8\u09be\u0995\u09cd\u09a4 \u0995\u09b0\u09c7 \u09a8\u09be<\/td>\n<td style=\"padding: 8px;\">\u09b8\u09cd\u099f\u09cd\u09af\u09be\u09a8\u09cd\u09a1\u09be\u09b0\u09cd\u09a1 \u0993\u09ad\u09be\u09b0\u0995\u09be\u09b0\u09c7\u09a8\u09cd\u099f \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>AFDD \u09ac\u09a8\u09be\u09ae AFCI<\/h3>\n<p>\u098f\u0987 \u09aa\u09be\u09b0\u09cd\u09a5\u0995\u09cd\u09af\u099f\u09bf \u09aa\u09a1\u09bc\u09be\u09b0 \u09b8\u09ac\u099a\u09c7\u09af\u09bc\u09c7 \u09b8\u09b9\u099c \u0989\u09aa\u09be\u09af\u09bc \u09b9\u09b2:<\/p>\n<ul>\n<li><strong>AFDD<\/strong> \u09b9\u09b2 \u0986\u09b0\u0993 \u09b8\u09be\u09a7\u09be\u09b0\u09a3 \u0986\u0987\u0987\u09b8\u09bf-\u09b6\u09c8\u09b2\u09c0\u09b0 \u09b6\u09ac\u09cd\u09a6<\/li>\n<li><strong>AFCI \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995\u09c7<\/strong> \u09b9\u09b2 \u0986\u09b0\u0993 \u09b8\u09be\u09a7\u09be\u09b0\u09a3 \u0989\u09a4\u09cd\u09a4\u09b0 \u0986\u09ae\u09c7\u09b0\u09bf\u0995\u09be\u09b0 \u09b6\u09ac\u09cd\u09a6<\/li>\n<\/ul>\n<p>\u098f\u0997\u09c1\u09b2\u09bf \u0989\u09a6\u09cd\u09a6\u09c7\u09b6\u09cd\u09af\u09c7\u09b0 \u09a6\u09bf\u0995 \u09a5\u09c7\u0995\u09c7 \u0998\u09a8\u09bf\u09b7\u09cd\u09a0\u09ad\u09be\u09ac\u09c7 \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995\u09bf\u09a4 \u0995\u09be\u09b0\u09a3 \u0989\u09ad\u09af\u09bc\u0987 \u0986\u09b0\u09cd\u0995-\u09ab\u09b2\u09cd\u099f \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u09a8\u09bf\u09af\u09bc\u09c7 \u0995\u09be\u099c \u0995\u09b0\u09c7, \u09a4\u09ac\u09c7 \u09a8\u09be\u09ae\u0995\u09b0\u09a3, \u09ac\u09be\u099c\u09be\u09b0\u09c7\u09b0 \u09ad\u09be\u09b7\u09be \u098f\u09ac\u0982 \u09a1\u09bf\u09ad\u09be\u0987\u09b8 \u09ac\u09be\u09b8\u09cd\u09a4\u09ac\u09be\u09af\u09bc\u09a8\u09c7\u09b0 \u09aa\u09cd\u09b0\u09c7\u0995\u09cd\u09b7\u09be\u09aa\u099f \u09ad\u09bf\u09a8\u09cd\u09a8 \u09b9\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7\u0964.<\/p>\n<h3>\u098f\u098f\u09ab\u09a1\u09bf\u09a1\u09bf \u09ac\u09a8\u09be\u09ae \u0986\u09b0\u09b8\u09bf\u09ac\u09bf\u0993<\/h3>\n<p>\u098f\u0995\u099f\u09bf <strong>\u0986\u09b0\u09b8\u09bf\u09ac\u09bf\u0993<\/strong> \u09ae\u09c2\u09b2\u09a4 \u0985\u09ac\u09b6\u09bf\u09b7\u09cd\u099f-\u0995\u09be\u09b0\u09c7\u09a8\u09cd\u099f \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u098f\u09ac\u0982 \u0985\u09a4\u09bf\u09b0\u09bf\u0995\u09cd\u09a4 \u0995\u09be\u09b0\u09c7\u09a8\u09cd\u099f \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u09a8\u09bf\u09af\u09bc\u09c7 \u0995\u09be\u099c \u0995\u09b0\u09c7\u0964.<br \/>\n  \u098f\u0995\u099f\u09bf <strong>AFDD<\/strong> \u09ae\u09c2\u09b2\u09a4 \u0986\u09b0\u09cd\u0995-\u09ab\u09b2\u09cd\u099f \u09b8\u09a8\u09be\u0995\u09cd\u09a4\u0995\u09b0\u09a3 \u09a8\u09bf\u09af\u09bc\u09c7 \u0995\u09be\u099c \u0995\u09b0\u09c7\u0964.<\/p>\n<p>\u098f\u0987 \u0995\u09be\u09b0\u09a3\u09c7 \u098f\u0995\u099f\u09bf \u09a1\u09bf\u09ad\u09be\u0987\u09b8 \u09b8\u09cd\u09ac\u09af\u09bc\u0982\u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09ad\u09be\u09ac\u09c7 \u0985\u09a8\u09cd\u09af\u099f\u09bf\u0995\u09c7 \u09aa\u09cd\u09b0\u09a4\u09bf\u09b8\u09cd\u09a5\u09be\u09aa\u09a8 \u0995\u09b0\u09c7 \u09a8\u09be\u0964 \u09a4\u09be\u09b0\u09be \u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u09ab\u09b2\u09cd\u099f \u09ac\u09bf\u09ad\u09be\u0997\u0995\u09c7 \u09b8\u09ae\u09cd\u09ac\u09cb\u09a7\u09a8 \u0995\u09b0\u09c7 \u098f\u09ac\u0982 \u098f\u0995\u099f\u09bf \u09ac\u09c3\u09b9\u09a4\u09cd\u09a4\u09b0 \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u0995\u09cc\u09b6\u09b2\u09c7 \u098f\u0995\u09b8\u09be\u09a5\u09c7 \u09a6\u09c7\u0996\u09be \u09af\u09c7\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7\u0964.<\/p>\n<p>\u09b8\u09c7\u0987 \u09a8\u09bf\u09b0\u09cd\u09a6\u09bf\u09b7\u09cd\u099f \u09a4\u09c1\u09b2\u09a8\u09be\u09b0 \u099c\u09a8\u09cd\u09af, VIOX-\u098f\u09b0 \u0987\u09a4\u09bf\u09ae\u09a7\u09cd\u09af\u09c7\u0987 \u098f\u0995\u099f\u09bf \u09a8\u09bf\u09ac\u09c7\u09a6\u09bf\u09a4 \u09a8\u09bf\u09ac\u09a8\u09cd\u09a7 \u09b0\u09af\u09bc\u09c7\u099b\u09c7 <a href=\"https:\/\/test.viox.com\/bn\/rcbo-vs-afdd-difference-guide\/\">\u0986\u09b0\u09b8\u09bf\u09ac\u09bf\u0993 \u09ac\u09a8\u09be\u09ae \u098f\u098f\u09ab\u09a1\u09bf\u09a1\u09bf<\/a>.<\/p>\n<h3>AFDD \u09ac\u09a8\u09be\u09ae MCB<\/h3>\n<p>\u098f\u0995\u099f\u09bf <strong>MCB<\/strong> \u0993\u09ad\u09be\u09b0\u09b2\u09cb\u09a1 \u098f\u09ac\u0982 \u09b6\u09b0\u09cd\u099f-\u09b8\u09be\u09b0\u09cd\u0995\u09bf\u099f \u0985\u09ac\u09b8\u09cd\u09a5\u09be\u09b0 \u09aa\u09cd\u09b0\u09a4\u09bf\u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09be \u099c\u09be\u09a8\u09be\u09af\u09bc\u0964.<br \/>\n  \u098f\u0995\u099f\u09bf <strong>AFDD<\/strong> \u09ac\u09bf\u09aa\u099c\u09cd\u099c\u09a8\u0995 \u0986\u09b0\u09cd\u0995\u09bf\u0982 \u0986\u099a\u09b0\u09a3 \u09b8\u09a8\u09be\u0995\u09cd\u09a4\u0995\u09b0\u09a3\u09c7\u09b0 \u0989\u09aa\u09b0 \u09a6\u09c3\u09b7\u09cd\u099f\u09bf \u09a8\u09bf\u09ac\u09a6\u09cd\u09a7 \u0995\u09b0\u09c7\u0964.<\/p>\n<p>\u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0\u09bf\u0995 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7:<\/p>\n<ul>\n<li>\u098f\u0995\u099f\u09bf MCB \u098f\u0996\u09a8\u0993 \u09b8\u09be\u09a7\u09be\u09b0\u09a3 \u0985\u09a4\u09bf\u09b0\u09bf\u0995\u09cd\u09a4 \u0995\u09be\u09b0\u09c7\u09a8\u09cd\u099f \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be\u09b0 \u099c\u09a8\u09cd\u09af \u0985\u09aa\u09b0\u09bf\u09b9\u09be\u09b0\u09cd\u09af<\/li>\n<li>\u098f\u0995\u099f\u09bf AFDD \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be\u09b0 \u098f\u0995\u099f\u09bf \u09ad\u09bf\u09a8\u09cd\u09a8 \u09b8\u09cd\u09a4\u09b0 \u09af\u09cb\u0997 \u0995\u09b0\u09c7 \u09af\u09c7\u0996\u09be\u09a8\u09c7 \u0986\u09b0\u09cd\u0995-\u09ab\u09b2\u09cd\u099f\u09c7\u09b0 \u099d\u09c1\u0981\u0995\u09bf \u098f\u0995\u099f\u09bf \u0989\u09a6\u09cd\u09ac\u09c7\u0997\u09c7\u09b0 \u09ac\u09bf\u09b7\u09af\u09bc<\/li>\n<\/ul>\n<h2>\u0995\u09c0\u09ad\u09be\u09ac\u09c7 \u09ac\u09c7\u09b8\u09bf\u0995 AFDD \u09b8\u09cd\u09aa\u09c7\u09b8\u09bf\u09ab\u09bf\u0995\u09c7\u09b6\u09a8 \u09aa\u09a1\u09bc\u09a4\u09c7 \u09b9\u09af\u09bc<\/h2>\n<figure style=\"text-align: center; margin: 20px 0;\">\n    <img decoding=\"async\" src=\"https:\/\/img.viox.com\/Technical-diagram-showing-how-an-AFDD-fits-into-an-electrical-protection-system.webp\" alt=\"Technical diagram showing how an AFDD fits into an electrical protection system\" style=\"max-width: 100%; height: auto;\"><figcaption style=\"font-style: italic; color: #555; margin-top: 8px;\">\u09ae\u09be\u09b2\u09cd\u099f\u09bf\u09b2\u09c7\u09af\u09bc\u09be\u09b0 \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u09aa\u09a6\u09cd\u09a7\u09a4\u09bf: \u098f\u0995\u099f\u09bf \u09aa\u09cd\u09b0\u09af\u09c1\u0995\u09cd\u09a4\u09bf\u0997\u09a4 \u09a1\u09be\u09af\u09bc\u09be\u0997\u09cd\u09b0\u09be\u09ae \u09af\u09be \u098f\u0995\u099f\u09bf \u09b8\u09ae\u09cd\u09aa\u09c2\u09b0\u09cd\u09a3 \u09b8\u09be\u09b0\u09cd\u0995\u09bf\u099f \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u09b8\u09bf\u09b8\u09cd\u099f\u09c7\u09ae\u09c7 \u0995\u09c0\u09ad\u09be\u09ac\u09c7 \u098f\u0995\u099f\u09bf AFDD \u098f\u0995\u09a4\u09cd\u09b0\u09bf\u09a4 \u09b9\u09af\u09bc \u09a4\u09be \u099a\u09bf\u09a4\u09cd\u09b0\u09bf\u09a4 \u0995\u09b0\u09c7\u0964.<\/figcaption><\/figure>\n<p>\u098f\u0995\u09ac\u09be\u09b0 \u09b8\u09ae\u09cd\u09aa\u09c2\u09b0\u09cd\u09a3 \u09ab\u09b0\u09cd\u09ae\u099f\u09bf \u09b8\u09cd\u09aa\u09b7\u09cd\u099f \u09b9\u09af\u09bc\u09c7 \u0997\u09c7\u09b2\u09c7, \u09aa\u09b0\u09ac\u09b0\u09cd\u09a4\u09c0 \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0\u09bf\u0995 \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8 \u09b9\u09b2 \u0995\u09c0\u09ad\u09be\u09ac\u09c7 \u098f\u0995\u099f\u09bf \u09aa\u09a3\u09cd\u09af \u09ac\u09be \u09aa\u09cd\u09b0\u0995\u09b2\u09cd\u09aa\u09c7\u09b0 \u09aa\u09cd\u09b0\u09c7\u0995\u09cd\u09b7\u09be\u09aa\u099f\u09c7 \u098f\u0995\u099f\u09bf AFDD \u09ac\u09cd\u09af\u09be\u0996\u09cd\u09af\u09be \u0995\u09b0\u09a4\u09c7 \u09b9\u09af\u09bc\u0964.<\/p>\n<p>\u09b8\u09be\u09a7\u09be\u09b0\u09a3 \u09b8\u09cd\u09aa\u09c7\u09b8\u09bf\u09ab\u09bf\u0995\u09c7\u09b6\u09a8 \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u0997\u09c1\u09b2\u09bf\u09b0 \u09ae\u09a7\u09cd\u09af\u09c7 \u09b0\u09af\u09bc\u09c7\u099b\u09c7:<\/p>\n<ul>\n<li>\u09ad\u09cb\u09b2\u09cd\u099f\u09c7\u099c \u098f\u09ac\u0982 \u09ab\u09cd\u09b0\u09bf\u0995\u09cb\u09af\u09bc\u09c7\u09a8\u09cd\u09b8\u09bf \u09b0\u09c7\u099f\u09bf\u0982<\/li>\n<li>\u09aa\u09cb\u09b2 \u0995\u09a8\u09ab\u09bf\u0997\u09be\u09b0\u09c7\u09b6\u09a8<\/li>\n<li>\u09b0\u09c7\u099f\u09c7\u09a1 \u0995\u09be\u09b0\u09c7\u09a8\u09cd\u099f \u09af\u09c7\u0996\u09be\u09a8\u09c7 \u09b8\u09ae\u09cd\u09ae\u09bf\u09b2\u09bf\u09a4 \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u099c\u09a1\u09bc\u09bf\u09a4<\/li>\n<li>\u0985\u09a4\u09bf\u09b0\u09bf\u0995\u09cd\u09a4 \u0995\u09be\u09b0\u09c7\u09a8\u09cd\u099f \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be\u09b0 \u09b8\u09be\u09a5\u09c7 \u0987\u09a8\u09cd\u099f\u09bf\u0997\u09cd\u09b0\u09c7\u09b6\u09a8<\/li>\n<li>\u09aa\u09cd\u09b0\u09af\u09cb\u099c\u09cd\u09af \u09b8\u09cd\u099f\u09cd\u09af\u09be\u09a8\u09cd\u09a1\u09be\u09b0\u09cd\u09a1\u09c7\u09b0 \u09aa\u09cd\u09b0\u09c7\u0995\u09cd\u09b7\u09be\u09aa\u099f<\/li>\n<li>\u0987\u09a8\u09b8\u09cd\u099f\u09b2\u09c7\u09b6\u09a8 \u09aa\u09b0\u09bf\u09ac\u09c7\u09b6 \u098f\u09ac\u0982 \u09b8\u09be\u09b0\u09cd\u0995\u09bf\u099f\u09c7\u09b0 \u09a7\u09b0\u09a8<\/li>\n<\/ul>\n<p>\u098f\u0995\u099f\u09bf \u09aa\u09a3\u09cd\u09af\u09c7\u09b0 \u0989\u09aa\u09b0 \u09aa\u09cd\u09b0\u09a6\u09b0\u09cd\u09b6\u09bf\u09a4 \u09b8\u09a0\u09bf\u0995 \u09a4\u09a5\u09cd\u09af \u09a8\u09bf\u09b0\u09cd\u09ad\u09b0 \u0995\u09b0\u09c7 AFDD \u098f\u0995\u099f\u09bf \u09b8\u09cd\u09ac\u09a4\u09a8\u09cd\u09a4\u09cd\u09b0 \u0986\u09b0\u09cd\u0995-\u09ab\u09b2\u09cd\u099f \u09a1\u09bf\u09ad\u09be\u0987\u09b8 \u09a8\u09be\u0995\u09bf \u098f\u0995\u099f\u09bf \u09b8\u09ae\u09cd\u09ae\u09bf\u09b2\u09bf\u09a4 \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u0987\u0989\u09a8\u09bf\u099f \u09a4\u09be\u09b0 \u0989\u09aa\u09b0\u0964.<\/p>\n<h3>\u09ac\u09c7\u09b8\u09bf\u0995 \u09b8\u09cd\u09aa\u09c7\u09b8\u09bf\u09ab\u09bf\u0995\u09c7\u09b6\u09a8 \u0997\u09be\u0987\u09a1<\/h3>\n<table border=\"1\" style=\"border-collapse: collapse; width: 100%; text-align: left;\">\n<thead>\n<tr>\n<th style=\"padding: 8px;\">\u09b8\u09cd\u09aa\u09c7\u09b8\u09bf\u09ab\u09bf\u0995\u09c7\u09b6\u09a8 \u0986\u0987\u099f\u09c7\u09ae<\/th>\n<th style=\"padding: 8px;\">Why it matters<\/th>\n<th style=\"padding: 8px;\">\u0989\u09aa\u09c7\u0995\u09cd\u09b7\u09be \u0995\u09b0\u09be \u09b9\u09b2\u09c7 \u09b8\u09be\u09a7\u09be\u09b0\u09a3 \u099d\u09c1\u0981\u0995\u09bf<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\">\u09b0\u09c7\u099f \u0995\u09b0\u09be \u09ac\u09b0\u09cd\u09a4\u09ae\u09be\u09a8<\/td>\n<td style=\"padding: 8px;\">\u0997\u09c1\u09b0\u09c1\u09a4\u09cd\u09ac\u09aa\u09c2\u09b0\u09cd\u09a3 \u09af\u0996\u09a8 AFDD \u0985\u09a4\u09bf\u09b0\u09bf\u0995\u09cd\u09a4 \u0995\u09be\u09b0\u09c7\u09a8\u09cd\u099f \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u0985\u09a8\u09cd\u09a4\u09b0\u09cd\u09ad\u09c1\u0995\u09cd\u09a4 \u0995\u09b0\u09c7<\/td>\n<td style=\"padding: 8px;\">\u09ad\u09c1\u09b2 \u09b8\u09be\u09b0\u09cd\u0995\u09bf\u099f \u09ab\u09bf\u099f<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u09aa\u09cb\u09b2 \u09ac\u09bf\u09a8\u09cd\u09af\u09be\u09b8<\/td>\n<td style=\"padding: 8px;\">\u09b8\u09be\u09b0\u09cd\u0995\u09bf\u099f \u09ac\u09bf\u09a8\u09cd\u09af\u09be\u09b8\u09c7\u09b0 \u09b8\u09be\u09a5\u09c7 \u09ae\u09bf\u09b2 \u09a5\u09be\u0995\u09a4\u09c7 \u09b9\u09ac\u09c7<\/td>\n<td style=\"padding: 8px;\">\u09ad\u09c1\u09b2 \u0987\u09a8\u09b8\u09cd\u099f\u09b2\u09c7\u09b6\u09a8 \u09ac\u09bf\u09a8\u09cd\u09af\u09be\u09b8<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u09a1\u09bf\u09ad\u09be\u0987\u09b8 \u0995\u09a8\u09ab\u09bf\u0997\u09be\u09b0\u09c7\u09b6\u09a8<\/td>\n<td style=\"padding: 8px;\">\u0995\u09bf\u099b\u09c1 \u09aa\u09a3\u09cd\u09af AFDD \u0995\u09c7 \u09ac\u09cd\u09b0\u09c7\u0995\u09be\u09b0 \u09ab\u09be\u0982\u09b6\u09a8\u09c7\u09b0 \u09b8\u09be\u09a5\u09c7 \u098f\u0995\u09a4\u09cd\u09b0\u09bf\u09a4 \u0995\u09b0\u09c7<\/td>\n<td style=\"padding: 8px;\">\u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u09b8\u09c1\u09af\u09cb\u0997 \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995\u09c7 \u09ad\u09c1\u09b2 \u09a7\u09be\u09b0\u09a3\u09be<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u09b8\u09cd\u099f\u09cd\u09af\u09be\u09a8\u09cd\u09a1\u09be\u09b0\u09cd\u09a1\u09c7\u09b0 \u09aa\u09cd\u09b0\u09c7\u0995\u09cd\u09b7\u09be\u09aa\u099f<\/td>\n<td style=\"padding: 8px;\">\u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u09ac\u09be\u099c\u09be\u09b0\u09c7 \u09aa\u09a3\u09cd\u09af\u09c7\u09b0 \u09ac\u09cd\u09af\u09be\u0996\u09cd\u09af\u09be\u0995\u09c7 \u09aa\u09cd\u09b0\u09ad\u09be\u09ac\u09bf\u09a4 \u0995\u09b0\u09c7<\/td>\n<td style=\"padding: 8px;\">IEC \u098f\u09ac\u0982 \u0989\u09a4\u09cd\u09a4\u09b0 \u0986\u09ae\u09c7\u09b0\u09bf\u0995\u09be\u09b0 \u09b6\u09ac\u09cd\u09a6 \u09ae\u09bf\u09b6\u09cd\u09b0\u09bf\u09a4 \u0995\u09b0\u09be<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u0985\u09cd\u09af\u09be\u09aa\u09cd\u09b2\u09bf\u0995\u09c7\u09b6\u09a8 \u09ab\u09bf\u099f<\/td>\n<td style=\"padding: 8px;\">\u09b8\u09be\u09b0\u09cd\u0995\u09bf\u099f\u09c7\u09b0 \u09a7\u09b0\u09a8 \u0985\u09a8\u09c1\u09b8\u09be\u09b0\u09c7 \u0986\u09b0\u09cd\u0995-\u09ab\u09b2\u09cd\u099f\u09c7\u09b0 \u09aa\u09cd\u09b0\u09be\u09b8\u0999\u09cd\u0997\u09bf\u0995\u09a4\u09be \u09ad\u09bf\u09a8\u09cd\u09a8 \u09b9\u09af\u09bc<\/td>\n<td style=\"padding: 8px;\">AFDD \u0995\u09c7 \u098f\u0995\u099f\u09bf \u09b8\u09be\u09b0\u09cd\u09ac\u099c\u09a8\u09c0\u09a8 \u09aa\u09cd\u09b0\u09af\u09bc\u09cb\u099c\u09a8\u09c0\u09af\u09bc\u09a4\u09be \u09b9\u09bf\u09b8\u09be\u09ac\u09c7 \u09ac\u09bf\u09ac\u09c7\u099a\u09a8\u09be \u0995\u09b0\u09be<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u09b8\u09a0\u09bf\u0995 AFDD \u0995\u09c0\u09ad\u09be\u09ac\u09c7 \u09a8\u09bf\u09b0\u09cd\u09ac\u09be\u099a\u09a8 \u0995\u09b0\u09ac\u09c7\u09a8<\/h2>\n<p>\u098f\u0995\u099f\u09bf AFDD \u09a8\u09bf\u09b0\u09cd\u09ac\u09be\u099a\u09a8 \u0995\u09b0\u09be \u0989\u099a\u09bf\u09a4 \u0985\u09cd\u09af\u09be\u09aa\u09cd\u09b2\u09bf\u0995\u09c7\u09b6\u09a8 \u09a6\u09bf\u09af\u09bc\u09c7 \u09b6\u09c1\u09b0\u09c1 \u0995\u09b0\u09c7, \u09b6\u09c1\u09a7\u09c1\u09ae\u09be\u09a4\u09cd\u09b0 \u09b8\u0982\u0995\u09cd\u09b7\u09bf\u09aa\u09cd\u09a4 \u09b0\u09c2\u09aa \u09a6\u09bf\u09af\u09bc\u09c7 \u09a8\u09af\u09bc\u0964.<\/p>\n<h3>\u09a8\u09bf\u09b0\u09cd\u09ac\u09be\u099a\u09a8 \u099f\u09c7\u09ac\u09bf\u09b2<\/h3>\n<table border=\"1\" style=\"border-collapse: collapse; width: 100%; text-align: left;\">\n<thead>\n<tr>\n<th style=\"padding: 8px;\">\u09a8\u09bf\u09b0\u09cd\u09ac\u09be\u099a\u09a8 \u09ab\u09cd\u09af\u09be\u0995\u09cd\u099f\u09b0<\/th>\n<th style=\"padding: 8px;\">Why it matters<\/th>\n<th style=\"padding: 8px;\">\u09b8\u09be\u09a7\u09be\u09b0\u09a3 \u09ad\u09c1\u09b2<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\">\u09ac\u09be\u099c\u09be\u09b0\u09c7\u09b0 \u09aa\u09b0\u09bf\u09ad\u09be\u09b7\u09be<\/td>\n<td style=\"padding: 8px;\">AFDD \u098f\u09ac\u0982 AFCI \u09b8\u09ac\u09b8\u09ae\u09af\u09bc \u098f\u0995\u0987 \u09b2\u09c7\u09ac\u09c7\u09b2\u09af\u09c1\u0995\u09cd\u09a4 \u09b9\u09af\u09bc \u09a8\u09be<\/td>\n<td style=\"padding: 8px;\">\u09ac\u09bf\u09ad\u09bf\u09a8\u09cd\u09a8 \u09ac\u09be\u099c\u09be\u09b0\u09c7\u09b0 \u09a1\u09bf\u09ad\u09be\u0987\u09b8 \u09ac\u09bf\u09ad\u09be\u0997 \u09ae\u09bf\u09b6\u09cd\u09b0\u09bf\u09a4 \u0995\u09b0\u09be<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u09b8\u09be\u09b0\u09cd\u0995\u09bf\u099f\u09c7\u09b0 \u09a7\u09b0\u09a3<\/td>\n<td style=\"padding: 8px;\">\u0985\u09cd\u09af\u09be\u09aa\u09cd\u09b2\u09bf\u0995\u09c7\u09b6\u09a8\u09c7\u09b0 \u0989\u09aa\u09b0 \u09a8\u09bf\u09b0\u09cd\u09ad\u09b0 \u0995\u09b0\u09c7 \u0986\u09b0\u09cd\u0995-\u09ab\u09b2\u09cd\u099f\u09c7\u09b0 \u099d\u09c1\u0981\u0995\u09bf \u09aa\u09cd\u09b0\u09be\u09b8\u0999\u09cd\u0997\u09bf\u0995\u09a4\u09be \u09ad\u09bf\u09a8\u09cd\u09a8 \u09b9\u09af\u09bc<\/td>\n<td style=\"padding: 8px;\">\u09a7\u09b0\u09c7 \u09a8\u09c7\u0993\u09af\u09bc\u09be \u09aa\u09cd\u09b0\u09a4\u09bf\u099f\u09bf \u09b8\u09be\u09b0\u09cd\u0995\u09bf\u099f\u09c7\u09b0 \u098f\u0995\u0987 \u09aa\u09a6\u09cd\u09a7\u09a4\u09bf\u09b0 \u09aa\u09cd\u09b0\u09af\u09bc\u09cb\u099c\u09a8<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u0986\u09b0\u09cd\u0995\u09bf\u099f\u09c7\u0995\u099a\u09be\u09b0<\/td>\n<td style=\"padding: 8px;\">AFDD \u0995\u09c7 MCB, RCBO, \u09ac\u09be \u0985\u09a8\u09cd\u09af\u09be\u09a8\u09cd\u09af \u09a1\u09bf\u09ad\u09be\u0987\u09b8\u09c7\u09b0 \u09aa\u09be\u09b6\u09be\u09aa\u09be\u09b6\u09bf \u0995\u09be\u099c \u0995\u09b0\u09a4\u09c7 \u09b9\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7<\/td>\n<td style=\"padding: 8px;\">AFDD \u0995\u09c7 \u09b8\u09ae\u09cd\u09aa\u09c2\u09b0\u09cd\u09a3 \u09aa\u09cd\u09b0\u09a4\u09bf\u09b8\u09cd\u09a5\u09be\u09aa\u09a8 \u09a1\u09bf\u09ad\u09be\u0987\u09b8 \u09b9\u09bf\u09b8\u09be\u09ac\u09c7 \u09ac\u09bf\u09ac\u09c7\u099a\u09a8\u09be \u0995\u09b0\u09be<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u09aa\u09a3\u09cd\u09af\u09c7\u09b0 \u09ac\u09bf\u09a8\u09cd\u09af\u09be\u09b8<\/td>\n<td style=\"padding: 8px;\">\u09b8\u09cd\u09ac\u09a4\u09a8\u09cd\u09a4\u09cd\u09b0 \u098f\u09ac\u0982 \u09b8\u09ae\u09cd\u09ae\u09bf\u09b2\u09bf\u09a4 \u0995\u09a8\u09ab\u09bf\u0997\u09be\u09b0\u09c7\u09b6\u09a8 \u09ad\u09bf\u09a8\u09cd\u09a8<\/td>\n<td style=\"padding: 8px;\">\u09b6\u09c1\u09a7\u09c1\u09ae\u09be\u09a4\u09cd\u09b0 \u09b8\u0982\u0995\u09cd\u09b7\u09bf\u09aa\u09cd\u09a4 \u09b0\u09c2\u09aa \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u0995\u09c7\u09a8\u09be<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">\u09aa\u09cd\u09b0\u0995\u09b2\u09cd\u09aa\u09c7\u09b0 \u09aa\u09cd\u09b0\u09af\u09bc\u09cb\u099c\u09a8\u09c0\u09af\u09bc\u09a4\u09be<\/td>\n<td style=\"padding: 8px;\">\u09b8\u09cd\u099f\u09cd\u09af\u09be\u09a8\u09cd\u09a1\u09be\u09b0\u09cd\u09a1 \u098f\u09ac\u0982 \u09b8\u09cd\u09aa\u09c7\u09b8\u09bf\u09ab\u09bf\u0995\u09c7\u09b6\u09a8 \u09a1\u09bf\u09ad\u09be\u0987\u09b8 \u09aa\u099b\u09a8\u09cd\u09a6 \u099a\u09be\u09b2\u09be\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7<\/td>\n<td style=\"padding: 8px;\">\u09aa\u09cd\u09b0\u0995\u09b2\u09cd\u09aa-\u09b8\u09cd\u09a4\u09b0\u09c7\u09b0 \u09b8\u09ae\u09cd\u09ae\u09a4\u09bf \u09aa\u09cd\u09b0\u09af\u09bc\u09cb\u099c\u09a8\u09c0\u09df\u09a4\u09be \u0989\u09aa\u09c7\u0995\u09cd\u09b7\u09be \u0995\u09b0\u09be<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0\u09bf\u0995 \u09b8\u09cd\u09a4\u09b0\u09c7, \u09a8\u09bf\u09b0\u09cd\u09ac\u09be\u099a\u09a8 \u09aa\u09b0\u09cd\u09af\u09be\u09b2\u09cb\u099a\u09a8\u09be \u0995\u09b0\u09be \u0989\u099a\u09bf\u09a4:<\/p>\n<ul>\n<li>\u09b2\u0995\u09cd\u09b7\u09cd\u09af \u09ac\u09be\u099c\u09be\u09b0<\/li>\n<li>\u09b8\u09be\u09b0\u09cd\u0995\u09bf\u099f \u0985\u09cd\u09af\u09be\u09aa\u09cd\u09b2\u09bf\u0995\u09c7\u09b6\u09a8<\/li>\n<li>\u0985\u09a4\u09bf\u09b0\u09bf\u0995\u09cd\u09a4 \u0995\u09be\u09b0\u09c7\u09a8\u09cd\u099f \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u0987\u09a4\u09bf\u09ae\u09a7\u09cd\u09af\u09c7 \u09aa\u09cd\u09b0\u09a6\u09be\u09a8 \u0995\u09b0\u09be \u09b9\u09af\u09bc\u09c7\u099b\u09c7 \u0995\u09bf\u09a8\u09be<\/li>\n<li>\u09b8\u09ae\u09cd\u09ae\u09bf\u09b2\u09bf\u09a4 \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u09aa\u099b\u09a8\u09cd\u09a6 \u0995\u09b0\u09be \u09b9\u09af\u09bc \u0995\u09bf\u09a8\u09be<\/li>\n<li>\u09aa\u09cd\u09b0\u09be\u09b8\u0999\u09cd\u0997\u09bf\u0995 \u09aa\u09cd\u09b0\u0995\u09b2\u09cd\u09aa \u09ac\u09be \u0995\u09cb\u09a1 \u09aa\u09cd\u09b0\u09af\u09bc\u09cb\u099c\u09a8\u09c0\u09af\u09bc\u09a4\u09be<\/li>\n<\/ul>\n<h2>AFDD \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995\u09c7 \u09b8\u09be\u09a7\u09be\u09b0\u09a3 \u09ad\u09c1\u09b2 \u09a7\u09be\u09b0\u09a3\u09be<\/h2>\n<p>AFDD \u0986\u09b2\u09cb\u099a\u09a8\u09be\u09af\u09bc \u09ac\u09c7\u09b6 \u0995\u09af\u09bc\u09c7\u0995\u099f\u09bf \u09ad\u09c1\u09b2 \u09a7\u09be\u09b0\u09a3\u09be \u09ac\u09be\u09b0\u09ac\u09be\u09b0 \u09a6\u09c7\u0996\u09be \u09af\u09be\u09af\u09bc:<\/p>\n<ul>\n<li>\u09a7\u09b0\u09c7 \u09a8\u09c7\u0993\u09af\u09bc\u09be AFDD \u09b9\u09b2 RCBO-\u098f\u09b0 \u0985\u09a8\u09cd\u09af \u09a8\u09be\u09ae<\/li>\n<li>AFDD \u098f\u09ac\u0982 AFCI \u0995\u09c7 \u09b8\u09ae\u09b8\u09cd\u09a4 \u09ac\u09be\u099c\u09be\u09b0\u09c7\u09b0 \u09aa\u09cd\u09b0\u09c7\u0995\u09cd\u09b7\u09be\u09aa\u099f\u09c7 \u0985\u09ad\u09bf\u09a8\u09cd\u09a8 \u09b9\u09bf\u09b8\u09be\u09ac\u09c7 \u09ac\u09bf\u09ac\u09c7\u099a\u09a8\u09be \u0995\u09b0\u09be<\/li>\n<li>\u09a7\u09b0\u09c7 \u09a8\u09c7\u0993\u09af\u09bc\u09be \u0993\u09ad\u09be\u09b0\u09b2\u09cb\u09a1 \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u09b8\u09cd\u09ac\u09af\u09bc\u0982\u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09ad\u09be\u09ac\u09c7 \u0986\u09b0\u09cd\u0995-\u09ab\u09b2\u09cd\u099f\u09c7\u09b0 \u099d\u09c1\u0981\u0995\u09bf \u0995\u09ad\u09be\u09b0 \u0995\u09b0\u09c7<\/li>\n<li>\u09b8\u0982\u0995\u09cd\u09b7\u09bf\u09aa\u09cd\u09a4 \u09b0\u09c2\u09aa \u09a6\u09cd\u09ac\u09be\u09b0\u09be \u09a8\u09bf\u09b0\u09cd\u09ac\u09be\u099a\u09a8 \u0995\u09b0\u09be, \u09aa\u09a3\u09cd\u09af\u099f\u09bf\u09a4\u09c7 \u09b8\u09ae\u09cd\u09ae\u09bf\u09b2\u09bf\u09a4 \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u09ab\u09be\u0982\u09b6\u09a8 \u0985\u09a8\u09cd\u09a4\u09b0\u09cd\u09ad\u09c1\u0995\u09cd\u09a4 \u0986\u099b\u09c7 \u0995\u09bf\u09a8\u09be \u09a4\u09be \u09aa\u09b0\u09c0\u0995\u09cd\u09b7\u09be \u09a8\u09be \u0995\u09b0\u09c7<\/li>\n<\/ul>\n<p>AFDD \u0995\u09c7 \u098f\u0995\u099f\u09bf \u09ac\u09c3\u09b9\u09a4\u09cd\u09a4\u09b0 \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u09ac\u09cd\u09af\u09ac\u09b8\u09cd\u09a5\u09be\u09b0 \u0985\u0982\u09b6 \u09b9\u09bf\u09b8\u09be\u09ac\u09c7 \u09ac\u09cb\u099d\u09be \u0989\u099a\u09bf\u09a4, \u0995\u09cb\u09a8\u0993 \u09ac\u09bf\u099a\u09cd\u099b\u09bf\u09a8\u09cd\u09a8 \u09ac\u09bf\u09aa\u09a3\u09a8 \u09b2\u09c7\u09ac\u09c7\u09b2 \u09b9\u09bf\u09b8\u09be\u09ac\u09c7 \u09a8\u09af\u09bc\u0964.<\/p>\n<h2>\u0989\u09aa\u09b8\u0982\u09b9\u09be\u09b0<\/h2>\n<p>\u09a6\u09cd\u09af <strong>AFDD \u098f\u09b0 \u09aa\u09c2\u09b0\u09cd\u09a3\u09b0\u09c2\u09aa \u09b9\u09b2 \u0986\u09b0\u09cd\u0995 \u09ab\u09b2\u09cd\u099f \u09a1\u09bf\u099f\u09c7\u0995\u09b6\u09a8 \u09a1\u09bf\u09ad\u09be\u0987\u09b8<\/strong>. \u09b8\u09c7\u0987 \u09b8\u0982\u099c\u09cd\u099e\u09be\u099f\u09bf \u09b8\u09b9\u099c, \u09a4\u09ac\u09c7 \u098f\u099f\u09bf \u0997\u09c1\u09b0\u09c1\u09a4\u09cd\u09ac\u09aa\u09c2\u09b0\u09cd\u09a3 \u0995\u09be\u09b0\u09a3 AFDD \u098f\u0995\u099f\u09bf \u09a8\u09bf\u09b0\u09cd\u09a6\u09bf\u09b7\u09cd\u099f \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u09ab\u09be\u0982\u09b6\u09a8\u0995\u09c7 \u09ac\u09cb\u099d\u09be\u09af\u09bc \u09af\u09be \u09ac\u09bf\u09aa\u099c\u09cd\u099c\u09a8\u0995 \u09ac\u09c8\u09a6\u09cd\u09af\u09c1\u09a4\u09bf\u0995 \u0986\u09b0\u09cd\u0995\u0997\u09c1\u09b2\u09bf\u09b0 \u0989\u09aa\u09b0 \u09a6\u09c3\u09b7\u09cd\u099f\u09bf \u09a8\u09bf\u09ac\u09a6\u09cd\u09a7 \u0995\u09b0\u09c7 \u09af\u09be \u0986\u0997\u09c1\u09a8\u09c7\u09b0 \u099d\u09c1\u0981\u0995\u09bf\u09b0 \u0995\u09be\u09b0\u09a3 \u09b9\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7\u0964.<\/p>\n<p>\u09ac\u09be\u09b8\u09cd\u09a4\u09ac\u09c7, \u09aa\u09b0\u09ac\u09b0\u09cd\u09a4\u09c0 \u09aa\u09a6\u0995\u09cd\u09b7\u09c7\u09aa \u09b9\u09b2 AFDD \u0995\u09c0\u09ad\u09be\u09ac\u09c7 AFCI, RCBO \u098f\u09ac\u0982 MCB \u09a1\u09bf\u09ad\u09be\u0987\u09b8 \u09a5\u09c7\u0995\u09c7 \u0986\u09b2\u09be\u09a6\u09be \u09a4\u09be \u09ac\u09cb\u099d\u09be\u0964 \u098f\u0995\u09ac\u09be\u09b0 \u09b8\u09c7\u0987 \u09aa\u09be\u09b0\u09cd\u09a5\u0995\u09cd\u09af \u09b8\u09cd\u09aa\u09b7\u09cd\u099f \u09b9\u09af\u09bc\u09c7 \u0997\u09c7\u09b2\u09c7, \u09b8\u09cd\u09aa\u09c7\u09b8\u09bf\u09ab\u09bf\u0995\u09c7\u09b6\u09a8 \u09aa\u09a1\u09bc\u09be, \u0985\u0999\u09cd\u0995\u09a8 \u09ac\u09cd\u09af\u09be\u0996\u09cd\u09af\u09be \u0995\u09b0\u09be \u098f\u09ac\u0982 \u09b8\u09be\u09b0\u09cd\u0995\u09bf\u099f\u09c7\u09b0 \u099c\u09a8\u09cd\u09af \u09b8\u09a0\u09bf\u0995 \u09b8\u09c1\u09b0\u0995\u09cd\u09b7\u09be \u0986\u09b0\u09cd\u0995\u09bf\u099f\u09c7\u0995\u099a\u09be\u09b0 \u09a8\u09bf\u09b0\u09cd\u09ac\u09be\u099a\u09a8 \u0995\u09b0\u09be \u0985\u09a8\u09c7\u0995 \u09b8\u09b9\u099c \u09b9\u09af\u09bc\u09c7 \u09af\u09be\u09af\u09bc\u0964.<\/p>\n<h2>\u09aa\u09cd\u09b0\u09be\u09af\u09bc\u09b6\u0987 \u099c\u09bf\u099c\u09cd\u099e\u09be\u09b8\u09bf\u09a4 \u09aa\u09cd\u09b0\u09b6\u09cd\u09a8\u09be\u09ac\u09b2\u09c0<\/h2>\n<h3>What is the full form of AFDD in electrical?<\/h3>\n<p>\u098f\u098f\u09ab\u09a1\u09bf\u09a1\u09bf \u098f\u09b0 \u09aa\u09c2\u09b0\u09cd\u09a3\u09b0\u09c2\u09aa \u09b9\u09b2 <strong>\u0986\u09b0\u09cd\u0995 \u09ab\u09b2\u09cd\u099f \u09a1\u09bf\u099f\u09c7\u0995\u09b6\u09a8 \u09a1\u09bf\u09ad\u09be\u0987\u09b8<\/strong>.<\/p>\n<h3>What does an AFDD do?<\/h3>\n<p>An AFDD is designed to detect arc-fault conditions associated with electrical fire risk.<\/p>\n<h3>Is AFDD the same as AFCI?<\/h3>\n<p>\u09a0\u09bf\u0995 \u09a4\u09be \u09a8\u09af\u09bc\u0964 \u09a4\u09be\u09b0\u09be \u0989\u09a6\u09cd\u09a6\u09c7\u09b6\u09cd\u09af\u09c7\u09b0 \u09a6\u09bf\u0995 \u09a5\u09c7\u0995\u09c7 \u0998\u09a8\u09bf\u09b7\u09cd\u09a0\u09ad\u09be\u09ac\u09c7 \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995\u09bf\u09a4, \u09a4\u09ac\u09c7 <code>AFDD<\/code> is typically the IEC-style term while <code>AFCI \u09b8\u09ae\u09cd\u09aa\u09b0\u09cd\u0995\u09c7<\/code> is more common in North American terminology.<\/p>\n<h3>Is AFDD the same as RCBO?<\/h3>\n<p>No. An RCBO focuses on residual-current protection plus overcurrent protection, while an AFDD focuses on arc-fault detection.<\/p>\n<h3>Does an MCB provide the same protection as an AFDD?<\/h3>\n<p>No. An MCB protects against overload and short circuit, but it does not detect arc-fault conditions in the same way as an AFDD.<\/p>\n<h3>Where are AFDDs commonly used?<\/h3>\n<p>AFDDs are used in installations where arc-fault risk reduction is required or preferred, depending on the market, project type, and applicable standards.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>A typical installation of an Arc Fault Detection Device (AFDD) within a modern low-voltage distribution board to ensure comprehensive electrical safety. AFDD stands for Arc Fault Detection Device. In an electrical system, an AFDD is used to detect arc-fault conditions that conventional overload or residual-current devices may not identify in the same way. That short [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":22092,"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-22091","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/test.viox.com\/bn\/wp-json\/wp\/v2\/posts\/22091","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.viox.com\/bn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/test.viox.com\/bn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/test.viox.com\/bn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/test.viox.com\/bn\/wp-json\/wp\/v2\/comments?post=22091"}],"version-history":[{"count":1,"href":"https:\/\/test.viox.com\/bn\/wp-json\/wp\/v2\/posts\/22091\/revisions"}],"predecessor-version":[{"id":22093,"href":"https:\/\/test.viox.com\/bn\/wp-json\/wp\/v2\/posts\/22091\/revisions\/22093"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/bn\/wp-json\/wp\/v2\/media\/22092"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/bn\/wp-json\/wp\/v2\/media?parent=22091"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/bn\/wp-json\/wp\/v2\/categories?post=22091"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/bn\/wp-json\/wp\/v2\/tags?post=22091"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}