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\u0627\u0644\u0639\u0637\u0644.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/VIOX-current-limiting-circuit-breaker-with-visible-arc-chute-chamber-for-thermal-energy-reduction.webp\" alt=\"VIOX current-limiting circuit breaker with visible arc-chute chamber for thermal energy reduction\" \/><figcaption style=\"font-style: italic; margin-top: 10px; color: #555;\">\u0627\u0644\u0634\u0643\u0644 1: \u0642\u0627\u0637\u0639 \u062f\u0627\u0626\u0631\u0629 VIOX \u0627\u0644\u0645\u062d\u062f\u062f \u0644\u0644\u062a\u064a\u0627\u0631 \u0645\u0639 \u063a\u0631\u0641\u0629 \u0642\u0646\u0627\u0629 \u0627\u0644\u0642\u0648\u0633 \u0627\u0644\u0645\u0631\u0626\u064a\u0629 \u0627\u0644\u0645\u0635\u0645\u0645\u0629 \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629.<\/figcaption><\/figure>\n<h3>\u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u062d\u062f\u0648\u062f\u0629 \u0645\u0642\u0627\u0628\u0644 \u0637\u0627\u0642\u0629 \u0627\u0644\u0639\u0637\u0644 \u063a\u064a\u0631 \u0627\u0644\u0645\u062d\u062f\u0648\u062f\u0629<\/h3>\n<p>\u0636\u0639 \u0641\u064a \u0627\u0639\u062a\u0628\u0627\u0631\u0643 \u0645\u0627\u0633\u064b\u0627 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064b\u0627 \u0645\u062d\u062a\u0645\u0644\u0627\u064b \u0628\u0642\u064a\u0645\u0629 100 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 \u0641\u064a \u0646\u0638\u0627\u0645 \u0645\u062d\u0645\u064a \u0628\u0623\u062c\u0647\u0632\u0629 \u0645\u062e\u062a\u0644\u0641\u0629:<\/p>\n<table style=\"border-collapse: collapse; width: 100%; margin: 20px 0; text-align: left;\" border=\"1\" cellspacing=\"0\" cellpadding=\"10\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th>\u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629<\/th>\n<th>\u0648\u0642\u062a \u0627\u0644\u062a\u0635\u0641\u064a\u0629<\/th>\n<th>\u0630\u0631\u0648\u0629 \u0627\u0644\u062a\u064a\u0627\u0631<\/th>\n<th>\u0642\u064a\u0645\u0629 I\u00b2t<\/th>\n<th>\u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 (\u0642\u0636\u064a\u0628 \u062a\u0648\u0635\u064a\u0644 100 \u00d7 10 \u0645\u0645)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0644\u0627 \u064a\u0648\u062c\u062f \u062d\u0645\u0627\u064a\u0629<\/td>\n<td>\u063a\u064a\u0631 \u0645\u062a\u0627\u062d<\/td>\n<td>\u0630\u0631\u0648\u0629 141 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>\u0643\u0627\u0631\u062b\u064a<\/td>\n<td>\u0627\u0644\u062a\u0628\u062e\u0631<\/td>\n<\/tr>\n<tr>\n<td>MCCB \u0642\u064a\u0627\u0633\u064a (\u062a\u0623\u062e\u064a\u0631 \u0642\u0635\u064a\u0631 \u0627\u0644\u0645\u062f\u0649)<\/td>\n<td>500 \u0645\u0644\u0644\u064a \u062b\u0627\u0646\u064a\u0629<\/td>\n<td>100 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 RMS<\/td>\n<td>~5\u00d710\u2079 A\u00b2s<\/td>\n<td>&gt;500 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 (\u0641\u0634\u0644)<\/td>\n<\/tr>\n<tr>\n<td>MCCB \u0645\u062d\u062f\u062f \u0644\u0644\u062a\u064a\u0627\u0631 (160 \u0623\u0645\u0628\u064a\u0631)<\/td>\n<td>8 \u0645\u0644\u0644\u064a \u062b\u0627\u0646\u064a\u0629<\/td>\n<td>\u0630\u0631\u0648\u0629 42 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>0.48\u00d710\u2076 A\u00b2s<\/td>\n<td>71 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 (\u0622\u0645\u0646)<\/td>\n<\/tr>\n<tr>\n<td>\u0641\u062a\u064a\u0644 \u0645\u062d\u062f\u062f \u0644\u0644\u062a\u064a\u0627\u0631 (160 \u0623\u0645\u0628\u064a\u0631)<\/td>\n<td>4 \u0645\u0644\u0644\u064a \u062b\u0627\u0646\u064a\u0629<\/td>\n<td>\u0630\u0631\u0648\u0629 38 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631<\/td>\n<td>0.35\u00d710\u2076 A\u00b2s<\/td>\n<td>70.5 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 (\u0622\u0645\u0646)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u062a\u0648\u0636\u062d \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0633\u0628\u0628 \u0623\u0647\u0645\u064a\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0644\u0644\u062a\u064a\u0627\u0631 \u0644\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0630\u0627\u062a \u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0645\u062a\u0627\u062d\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629. \u0625\u0646 \u062a\u0642\u0644\u064a\u0644 I\u00b2t \u0628\u0645\u0642\u062f\u0627\u0631 \u062b\u0644\u0627\u062b\u0629 \u0625\u0644\u0649 \u0623\u0631\u0628\u0639\u0629 \u0623\u0648\u0627\u0645\u0631 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062d\u062c\u0645 \u064a\u062d\u0648\u0644 \u062d\u062f\u062b\u064b\u0627 \u062d\u0631\u0627\u0631\u064a\u064b\u0627 \u0643\u0627\u0631\u062b\u064a\u064b\u0627 \u0625\u0644\u0649 \u0627\u0631\u062a\u0641\u0627\u0639 \u0641\u064a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u064a\u0645\u0643\u0646 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a\u0647.<\/p>\n<hr \/>\n<h2>\u0642\u0631\u0627\u0621\u0629 \u0645\u0646\u062d\u0646\u064a\u0627\u062a I\u00b2t: \u062f\u0644\u064a\u0644 \u062e\u0637\u0648\u0629 \u0628\u062e\u0637\u0648\u0629<\/h2>\n<h3>\u0641\u0647\u0645 \u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u0645\u0646\u062d\u0646\u0649<\/h3>\n<p>\u062a\u0642\u062f\u0645 \u0623\u0648\u0631\u0627\u0642 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0645\u0646\u062d\u0646\u064a\u0627\u062a I\u00b2t \u0639\u0644\u0649 \u0645\u0642\u0627\u064a\u064a\u0633 \u0644\u0648\u063a\u0627\u0631\u064a\u062a\u0645\u064a\u0629 \u0645\u0639 \u062a\u064a\u0627\u0631 \u0642\u0635\u0631 \u0645\u062d\u062a\u0645\u0644 (\u0627\u0644\u0645\u062d\u0648\u0631 \u0627\u0644\u0633\u064a\u0646\u064a) \u0645\u0642\u0627\u0628\u0644 \u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u0633\u0631\u064a\u0628 (\u0627\u0644\u0645\u062d\u0648\u0631 \u0627\u0644\u0635\u0627\u062f\u064a). \u062a\u0638\u0647\u0631 \u0639\u0627\u062f\u0629\u064b \u0645\u0646\u062d\u0646\u064a\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0639\u0644\u0649 \u0645\u062e\u0637\u0637 \u0648\u0627\u062d\u062f\u060c \u062a\u0645\u062b\u0644 \u0623\u062d\u062c\u0627\u0645 \u0623\u0648 \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0625\u0637\u0627\u0631\u0627\u062a \u0642\u0627\u0637\u0639 \u0645\u062e\u062a\u0644\u0641\u0629 \u062f\u0627\u062e\u0644 \u0639\u0627\u0626\u0644\u0629 \u0645\u0646\u062a\u062c\u0627\u062a.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/Annotated-It-curve-diagram-showing-how-to-determine-let-through-energy-for-VIOX-circuit-breakers.webp\" alt=\"Annotated I\u00b2t curve diagram showing how to determine let-through energy for VIOX circuit breakers\" \/><figcaption style=\"font-style: italic; margin-top: 10px; color: #555;\">\u0627\u0644\u0634\u0643\u0644 2: \u0631\u0633\u0645 \u062a\u062e\u0637\u064a\u0637\u064a \u0644\u0645\u0646\u062d\u0646\u0649 I\u00b2t \u0645\u0634\u0631\u0648\u062d \u064a\u0648\u0636\u062d \u0639\u0645\u0644\u064a\u0629 \u062a\u062d\u062f\u064a\u062f \u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u0633\u0631\u064a\u0628 \u0644\u0642\u0648\u0627\u0637\u0639 \u062f\u0627\u0626\u0631\u0629 VIOX.<\/figcaption><\/figure>\n<h3>\u062e\u0645\u0633 \u062e\u0637\u0648\u0627\u062a \u0644\u062a\u0637\u0628\u064a\u0642 \u0645\u0646\u062d\u0646\u064a\u0627\u062a I\u00b2t<\/h3>\n<p><strong>\u0627\u0644\u062e\u0637\u0648\u0629 1: \u062d\u0633\u0627\u0628 \u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u0635\u0631 \u0627\u0644\u0645\u062d\u062a\u0645\u0644<\/strong><br \/>\n\u062d\u062f\u062f \u0623\u0642\u0635\u0649 \u062a\u064a\u0627\u0631 \u0639\u0637\u0644 \u0645\u062a\u0627\u062d \u0641\u064a \u0646\u0642\u0637\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062d\u0633\u0627\u0628\u0627\u062a \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0646\u0638\u0627\u0645 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u064a\u0627\u0631 IEC 60909 \u0623\u0648 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u0643\u0627\u0641\u0626\u0629. \u0647\u0630\u0627 \u064a\u0645\u062b\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0630\u064a \u0633\u064a\u062a\u062f\u0641\u0642 \u0625\u0630\u0627 \u062a\u0645 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0642\u0627\u0637\u0639 \u0628\u0645\u0648\u0635\u0644 \u0635\u0644\u0628.<\/p>\n<p><strong>\u0627\u0644\u062e\u0637\u0648\u0629 2: \u062a\u062d\u062f\u064a\u062f \u0645\u0648\u0642\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0639\u0644\u0649 \u0627\u0644\u0645\u062d\u0648\u0631 \u0627\u0644\u0633\u064a\u0646\u064a<\/strong><br \/>\n\u0627\u0628\u062d\u062b \u0639\u0646 \u0642\u064a\u0645\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062d\u062a\u0645\u0644 \u0627\u0644\u0645\u062d\u0633\u0648\u0628\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u062d\u0648\u0631 \u0627\u0644\u0623\u0641\u0642\u064a \u0644\u0645\u062e\u0637\u0637 \u0645\u0646\u062d\u0646\u0649 I\u00b2t. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0642\u064a\u0645\u062a\u0643 \u062a\u0642\u0639 \u0628\u064a\u0646 \u062e\u0637\u0648\u0637 \u0627\u0644\u0634\u0628\u0643\u0629\u060c \u0641\u0642\u0645 \u0628\u0627\u0644\u0627\u0633\u062a\u064a\u0641\u0627\u0621 \u0644\u0648\u063a\u0627\u0631\u064a\u062a\u0645\u064a\u064b\u0627 \u0623\u0648 \u0627\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0623\u0639\u0644\u0649 \u0627\u0644\u062a\u0627\u0644\u064a\u0629 \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0646\u062a\u0627\u0626\u062c \u0645\u062a\u062d\u0641\u0638\u0629.<\/p>\n<p><strong>\u0627\u0644\u062e\u0637\u0648\u0629 3: \u0627\u0644\u062a\u062a\u0628\u0639 \u0639\u0645\u0648\u062f\u064a\u064b\u0627 \u0625\u0644\u0649 \u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u0642\u0627\u0637\u0639<\/strong><br \/>\n\u0627\u0631\u0633\u0645 \u062e\u0637\u064b\u0627 \u0631\u0623\u0633\u064a\u064b\u0627 \u0648\u0647\u0645\u064a\u064b\u0627 \u0644\u0623\u0639\u0644\u0649 \u0645\u0646 \u0642\u064a\u0645\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643 \u062d\u062a\u0649 \u064a\u062a\u0642\u0627\u0637\u0639 \u0645\u0639 \u0627\u0644\u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u0645\u0642\u0627\u0628\u0644 \u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0642\u0627\u0637\u0639 \u0627\u0644\u0645\u062d\u062f\u062f \u0627\u0644\u062e\u0627\u0635 \u0628\u0643. \u062a\u062d\u062a\u0648\u064a \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u0623\u0645\u0628\u064a\u0631 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0639\u0644\u0649 \u0645\u0646\u062d\u0646\u064a\u0627\u062a \u0645\u0645\u064a\u0632\u0629 - \u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646\u0643 \u062a\u0642\u0631\u0623 \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0635\u062d\u064a\u062d.<\/p>\n<p><strong>\u0627\u0644\u062e\u0637\u0648\u0629 4: \u0642\u0631\u0627\u0621\u0629 \u0642\u064a\u0645\u0629 I\u00b2t \u0639\u0644\u0649 \u0627\u0644\u0645\u062d\u0648\u0631 \u0627\u0644\u0635\u0627\u062f\u064a<\/strong><br \/>\n\u0645\u0646 \u0646\u0642\u0637\u0629 \u0627\u0644\u062a\u0642\u0627\u0637\u0639\u060c \u062a\u062a\u0628\u0639 \u0623\u0641\u0642\u064a\u064b\u0627 \u0625\u0644\u0649 \u0627\u0644\u0645\u062d\u0648\u0631 \u0627\u0644\u0635\u0627\u062f\u064a \u0627\u0644\u0623\u064a\u0633\u0631 \u0644\u0642\u0631\u0627\u0621\u0629 \u0642\u064a\u0645\u0629 \u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u0633\u0631\u064a\u0628. \u0644\u0627\u062d\u0638 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0628\u0639\u0646\u0627\u064a\u0629 - \u064a\u062a\u0645 \u0627\u0644\u062a\u0639\u0628\u064a\u0631 \u0639\u0646 \u0627\u0644\u0642\u064a\u0645 \u0639\u0627\u062f\u0629\u064b \u0643\u0640 A\u00b2s \u00d7 10\u2076 \u0623\u0648 \u062a\u062f\u0648\u064a\u0646 \u0639\u0644\u0645\u064a \u0645\u0645\u0627\u062b\u0644.<\/p>\n<p><strong>\u0627\u0644\u062e\u0637\u0648\u0629 5: \u0642\u0627\u0631\u0646 \u0645\u0639 \u062a\u062d\u0645\u0644 \u0627\u0644\u0645\u0648\u0635\u0644<\/strong><br \/>\n\u062a\u062d\u0642\u0642 \u0645\u0646 \u0623\u0646 \u0642\u064a\u0645\u0629 I\u00b2t \u0644\u0644\u0642\u0627\u0637\u0639 \u0623\u0642\u0644 \u0645\u0646 \u0623\u0642\u0635\u0649 \u0642\u062f\u0631\u0629 \u062a\u062d\u0645\u0644 \u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0644\u0645\u0648\u0635\u0644 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0635\u064a\u063a\u0629 K\u00b2S\u00b2 (\u0627\u0644\u0645\u0648\u0636\u062d\u0629 \u0641\u064a \u0627\u0644\u0642\u0633\u0645 \u0627\u0644\u062a\u0627\u0644\u064a).<\/p>\n<h3>\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u062a\u062c\u0646\u0628\u0647\u0627<\/h3>\n<p>\u064a\u0631\u062a\u0643\u0628 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u0648\u0646 \u0641\u064a \u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u0623\u062d\u064a\u0627\u0646 \u062b\u0644\u0627\u062b\u0629 \u0623\u062e\u0637\u0627\u0621 \u062d\u0627\u0633\u0645\u0629 \u0639\u0646\u062f \u062a\u0641\u0633\u064a\u0631 \u0645\u0646\u062d\u0646\u064a\u0627\u062a I\u00b2t:<\/p>\n<p><strong>\u0627\u0644\u062e\u0644\u0637 \u0628\u064a\u0646 \u0642\u064a\u0645 RMS \u0648\u0627\u0644\u0630\u0631\u0648\u0629<\/strong>: \u064a\u064f\u0638\u0647\u0631 \u0627\u0644\u0645\u062d\u0648\u0631 \u0627\u0644\u0633\u064a\u0646\u064a \u062a\u064a\u0627\u0631 RMS \u0645\u062a\u0645\u0627\u062b\u0644 \u0645\u062d\u062a\u0645\u0644\u060c \u0648\u0644\u064a\u0633 \u062a\u064a\u0627\u0631 \u0627\u0644\u0630\u0631\u0648\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0645\u0627\u062b\u0644. \u0633\u064a\u0624\u062f\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0642\u064a\u0645 \u0627\u0644\u0630\u0631\u0648\u0629 \u0625\u0644\u0649 \u0648\u0636\u0639\u0643 \u0628\u0634\u0643\u0644 \u063a\u064a\u0631 \u0635\u062d\u064a\u062d \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062d\u0646\u0649\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0639\u0627\u062f\u0629\u064b \u0625\u0644\u0649 \u0642\u0631\u0627\u0621\u0627\u062a I\u00b2t \u0645\u062a\u0641\u0627\u0626\u0644\u0629 \u0628\u0634\u0643\u0644 \u0645\u0641\u0631\u0637.<\/p>\n<p><strong>\u0639\u062f\u0645 \u062a\u0637\u0627\u0628\u0642 \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u0642\u0627\u0637\u0639<\/strong>: \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0639\u0631\u0636 \u0639\u0627\u0626\u0644\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0645\u0646\u062d\u0646\u064a\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0639\u0644\u0649 \u0645\u062e\u0637\u0637 \u0648\u0627\u062d\u062f. \u062a\u062d\u0642\u0642 \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646 \u0623\u0646\u0643 \u062a\u0642\u0631\u0623 \u0627\u0644\u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u0630\u064a \u064a\u0637\u0627\u0628\u0642 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0623\u0645\u0628\u064a\u0631 \u0648\u0633\u0639\u0629 \u0627\u0644\u0642\u0637\u0639 \u0644\u0644\u0642\u0627\u0637\u0639 \u0627\u0644\u0645\u062b\u0628\u062a (\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u064a\u062e\u062a\u0644\u0641 \u0642\u0627\u0637\u0639 \u201cC\u201d \u0645\u0646\u062d\u0646\u0649 10 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 \u0639\u0646 \u0642\u0627\u0637\u0639 \u201cN\u201d \u0645\u0646\u062d\u0646\u0649 36 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 \u0645\u0646 \u0646\u0641\u0633 \u0627\u0644\u0623\u0645\u0628\u064a\u0631).<\/p>\n<p><strong>\u062a\u062c\u0627\u0647\u0644 \u0627\u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u0644\u0648\u063a\u0627\u0631\u064a\u062a\u0645\u064a<\/strong>: \u064a\u0633\u062a\u062e\u062f\u0645 \u0643\u0644\u0627 \u0627\u0644\u0645\u062d\u0648\u0631\u064a\u0646 \u0645\u0642\u0627\u064a\u064a\u0633 \u0644\u0648\u063a\u0627\u0631\u064a\u062a\u0645\u064a\u0629. \u062a\u0645\u062b\u0644 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0645\u0631\u0626\u064a\u0629 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0628\u064a\u0627\u0646\u064a \u062a\u063a\u064a\u064a\u0631\u064b\u0627 \u0631\u0642\u0645\u064a\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627. \u0627\u0642\u0631\u0623 \u062f\u0627\u0626\u0645\u064b\u0627 \u0627\u0644\u0642\u064a\u0645 \u0628\u0639\u0646\u0627\u064a\u0629 \u0645\u0646 \u062a\u0633\u0645\u064a\u0627\u062a \u0627\u0644\u0645\u062d\u0648\u0631 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u062a\u0642\u062f\u064a\u0631 \u0628\u0635\u0631\u064a\u064b\u0627.<\/p>\n<hr \/>\n<h2>\u062d\u0633\u0627\u0628 \u0642\u062f\u0631\u0629 \u062a\u062d\u0645\u0644 \u0627\u0644\u0645\u0648\u0635\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629<\/h2>\n<h3>\u0634\u0631\u062d \u0635\u064a\u063a\u0629 K\u00b2S\u00b2<\/h3>\n<p>\u0644\u0643\u0644 \u0645\u0648\u0635\u0644 \u062d\u062f \u0623\u0642\u0635\u0649 \u0644\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u064a\u0645\u0643\u0646\u0647 \u0627\u0645\u062a\u0635\u0627\u0635\u0647 \u0642\u0628\u0644 \u062d\u062f\u0648\u062b \u062a\u0644\u0641 \u0641\u064a \u0627\u0644\u0639\u0632\u0644. \u064a\u062a\u0645 \u0627\u0644\u062a\u0639\u0628\u064a\u0631 \u0639\u0646 \u0647\u0630\u0627 \u0627\u0644\u062d\u062f \u0628\u0627\u0644\u0645\u0639\u0627\u062f\u0644\u0629 \u0627\u0644\u0623\u062f\u064a\u0628\u0627\u062a\u064a\u0629:<\/p>\n<p><strong>I\u00b2t \u2264 K\u00b2S\u00b2<\/strong><\/p>\n<p>\u0623\u064a\u0646:<\/p>\n<ul>\n<li><strong>I\u00b2t<\/strong> = \u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u0633\u0631\u064a\u0628 \u0645\u0646 \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 (A\u00b2s)<\/li>\n<li><strong>K<\/strong> = \u062b\u0627\u0628\u062a \u0627\u0644\u0645\u0627\u062f\u0629 \u0648\u0627\u0644\u0639\u0632\u0644 (A\u00b7s\u00bd\/mm\u00b2)<\/li>\n<li><strong>S<\/strong> = \u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u0645\u0642\u0637\u0639 \u0627\u0644\u0639\u0631\u0636\u064a \u0644\u0644\u0645\u0648\u0635\u0644 (mm\u00b2)<\/li>\n<\/ul>\n<p>\u064a\u0645\u062b\u0644 \u0627\u0644\u062b\u0627\u0628\u062a K \u0645\u0627\u062f\u0629 \u0627\u0644\u0645\u0648\u0635\u0644 (\u0627\u0644\u0646\u062d\u0627\u0633 \u0623\u0648 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645)\u060c \u0648\u0646\u0648\u0639 \u0627\u0644\u0639\u0632\u0644 (PVC\u060c XLPE\u060c EPR)\u060c \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0623\u0648\u0644\u064a\u0629 (\u0639\u0627\u062f\u0629\u064b 70 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0644\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0633\u062a\u0645\u0631)\u060c \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647\u0627 (160 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0644\u0640 PVC\u060c 250 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0644\u0640 XLPE). \u064a\u0648\u0641\u0631 IEC 60364-5-54 \u0642\u064a\u0645 K \u0645\u0648\u062d\u062f\u0629.<\/p>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/Cable-cross-section-diagram-illustrating-thermal-withstand-capacity-calculation-parameters.webp\" alt=\"Cable cross-section diagram illustrating thermal withstand capacity calculation parameters\" \/><figcaption style=\"font-style: italic; margin-top: 10px; color: #555;\">\u0627\u0644\u0634\u0643\u0644 3: \u0631\u0633\u0645 \u062a\u062e\u0637\u064a\u0637\u064a \u0644\u0644\u0645\u0642\u0637\u0639 \u0627\u0644\u0639\u0631\u0636\u064a \u0644\u0644\u0643\u0627\u0628\u0644 \u064a\u0648\u0636\u062d \u0645\u0639\u0644\u0645\u0627\u062a \u062d\u0633\u0627\u0628 \u0642\u062f\u0631\u0629 \u0627\u0644\u062a\u062d\u0645\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629.<\/figcaption><\/figure>\n<h3>\u0642\u064a\u0645 K \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h3>\n<table style=\"border-collapse: collapse; width: 100%; margin: 20px 0; text-align: left;\" border=\"1\" cellspacing=\"0\" cellpadding=\"10\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th>\u0645\u0627\u062f\u0629 \u0627\u0644\u0645\u0648\u0635\u0644<\/th>\n<th>\u0646\u0648\u0639 \u0627\u0644\u0639\u0632\u0644<\/th>\n<th>\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0623\u0648\u0644\u064a\u0629<\/th>\n<th>\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629<\/th>\n<th>\u0642\u064a\u0645\u0629 K (A\u00b7s\u00bd\/mm\u00b2)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0627\u0644\u0646\u062d\u0627\u0633<\/td>\n<td>\u0628\u0648\u0644\u064a \u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644<\/td>\n<td>70 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td>\n<td>160\u00b0C<\/td>\n<td>115<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0646\u062d\u0627\u0633<\/td>\n<td>XLPE\/EPR<\/td>\n<td>90\u00b0C<\/td>\n<td>250\u00b0C<\/td>\n<td>143<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0646\u062d\u0627\u0633<\/td>\n<td>\u0645\u0639\u062f\u0646\u064a (PVC)<\/td>\n<td>70 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td>\n<td>160\u00b0C<\/td>\n<td>115<\/td>\n<\/tr>\n<tr>\n<td>\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645<\/td>\n<td>\u0628\u0648\u0644\u064a \u0643\u0644\u0648\u0631\u064a\u062f \u0627\u0644\u0641\u064a\u0646\u064a\u0644<\/td>\n<td>70 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td>\n<td>160\u00b0C<\/td>\n<td>76<\/td>\n<\/tr>\n<tr>\n<td>\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645<\/td>\n<td>XLPE\/EPR<\/td>\n<td>90\u00b0C<\/td>\n<td>250\u00b0C<\/td>\n<td>94<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u0645\u062b\u0627\u0644 \u0639\u0645\u0644\u064a \u0644\u0644\u062d\u0633\u0627\u0628<\/h3>\n<p><strong>Scenario<\/strong>: \u062a\u062d\u0642\u0642 \u0645\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0642\u0627\u0637\u0639 VIOX NSX160F (\u0642\u062f\u0631\u0629 \u0642\u0637\u0639 36 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631) \u064a\u062d\u0645\u064a \u0628\u0634\u0643\u0644 \u0643\u0627\u0641 \u0645\u0648\u0635\u0644 \u0646\u062d\u0627\u0633\u064a 10 \u0645\u0645\u00b2 \u0645\u0639 \u0639\u0632\u0644 PVC \u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u062a\u064a\u0627\u0631 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u0645\u062d\u062a\u0645\u0644 25 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631.<\/p>\n<p><strong>\u0627\u0644\u062e\u0637\u0648\u0629 1<\/strong>: \u0627\u0628\u062d\u062b \u0639\u0646 I\u00b2t \u0644\u0644\u0642\u0627\u0637\u0639 \u0645\u0646 \u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629<\/p>\n<ul>\n<li>\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062d\u062a\u0645\u0644: 25 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631<\/li>\n<li>\u0645\u0646 \u0645\u0646\u062d\u0646\u0649 \u0648\u0631\u0642\u0629 \u0628\u064a\u0627\u0646\u0627\u062a VIOX NSX160F: I\u00b2t = 6\u00d710\u2075 A\u00b2s<\/li>\n<\/ul>\n<p><strong>\u0627\u0644\u062e\u0637\u0648\u0629 2<\/strong>: \u062d\u0633\u0627\u0628 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0644\u0643\u0627\u0628\u0644<\/p>\n<ul>\n<li>K = 115 (\u0646\u062d\u0627\u0633 PVC\u060c \u0645\u0646 \u0627\u0644\u062c\u062f\u0648\u0644 \u0623\u0639\u0644\u0627\u0647)<\/li>\n<li>S = 10 \u0645\u0645\u00b2<\/li>\n<li>K\u00b2S\u00b2 = 115\u00b2 \u00d7 10\u00b2 = 1.32\u00d710\u2076 A\u00b2s<\/li>\n<\/ul>\n<p><strong>\u0627\u0644\u062e\u0637\u0648\u0629 3<\/strong>: \u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062d\u0645\u0627\u064a\u0629<\/p>\n<ul>\n<li>I\u00b2t \u0644\u0644\u0642\u0627\u0637\u0639 (6\u00d710\u2075) &lt; K\u00b2S\u00b2 \u0644\u0644\u0643\u0627\u0628\u0644 (1.32\u00d710\u2076) \u2713<\/li>\n<li>\u0647\u0627\u0645\u0634 \u0627\u0644\u0623\u0645\u0627\u0646: (1.32 \u2013 0.6) \/ 1.32 = 54.51%<\/li>\n<\/ul>\n<p><strong>\u0627\u0644\u062e\u062a\u0627\u0645<\/strong>: \u0627\u0644\u0643\u0627\u0628\u0644 \u0645\u062d\u0645\u064a \u0628\u0634\u0643\u0644 \u0643\u0627\u0641 \u0645\u0639 \u0647\u0627\u0645\u0634 \u0623\u0645\u0627\u0646 \u0643\u0628\u064a\u0631.<\/p>\n<hr \/>\n<h2>\u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0645\u0646 \u0627\u0644\u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u0645\u0648\u0635\u0644\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 I\u00b2t<\/h2>\n<h3>\u0644\u0645\u0627\u0630\u0627 \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u0645\u0648\u0635\u0644\u0629 \u0627\u0639\u062a\u0628\u0627\u0631\u064b\u0627 \u062e\u0627\u0635\u064b\u0627<\/h3>\n<p>\u062a\u0648\u0627\u062c\u0647 \u0627\u0644\u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u0645\u0648\u0635\u0644\u0629 \u0641\u064a \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0648\u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0646\u0641\u0633 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0627\u0644\u0630\u064a \u062a\u0648\u0627\u062c\u0647\u0647 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0623\u0639\u0637\u0627\u0644\u060c \u0648\u0644\u0643\u0646 \u062a\u062e\u062a\u0644\u0641 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0647\u0627 \u0627\u062e\u062a\u0644\u0627\u0641\u064b\u0627 \u0637\u0641\u064a\u0641\u064b\u0627 \u0628\u0633\u0628\u0628 \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0631\u0643\u064a\u0628. \u062a\u062a\u0645\u062a\u0639 \u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u0646\u062d\u0627\u0633 \u0623\u0648 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645 \u0628\u0645\u0648\u0635\u0644\u064a\u0629 \u062d\u0631\u0627\u0631\u064a\u0629 \u0645\u0645\u062a\u0627\u0632\u0629\u060c \u0648\u0645\u0639 \u0630\u0644\u0643 \u0641\u0625\u0646 \u062a\u0631\u062a\u064a\u0628\u0647\u0627 \u0627\u0644\u0645\u0636\u063a\u0648\u0637 \u0641\u064a \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0645\u063a\u0644\u0642\u0629 \u064a\u062d\u062f \u0645\u0646 \u062a\u0628\u062f\u064a\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u062e\u0644\u0627\u0644 \u0641\u062a\u0631\u0629 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0642\u0635\u064a\u0631\u0629.<\/p>\n<p>\u064a\u062a\u0645 \u062a\u0637\u0628\u064a\u0642 \u0646\u0641\u0633 \u0645\u0628\u062f\u0623 I\u00b2t\u060c \u0648\u0644\u0643\u0646 \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0645\u0631\u0627\u0639\u0627\u0629 \u0639\u0627\u0645\u0644 \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u062c\u0644\u062f AC (Kf) \u0648\u0627\u0644\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0644\u0644\u0645\u0648\u0635\u0644. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u0645\u0648\u0635\u0644\u0629 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0637\u064a\u0644\u0629\u060c \u064a\u0635\u0628\u062d \u062d\u0633\u0627\u0628 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u062a\u062d\u0645\u0644:<\/p>\n<p><strong>\u03b8k = \u03b80 + (I\u00b2t \u00d7 Kf \u00d7 \u03c10) \/ (A\u00b2 \u00d7 c \u00d7 \u03b3 \u00d7 (1 + \u03b10 \u00d7 \u03b80))<\/strong><\/p>\n<p>\u0623\u064a\u0646:<\/p>\n<ul>\n<li>\u03b8k = \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 (\u00b0C)<\/li>\n<li>\u03b80 = \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0623\u0648\u0644\u064a\u0629 (\u0639\u0627\u062f\u0629\u064b 70 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0644\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0633\u062a\u0645\u0631)<\/li>\n<li>I\u00b2t = \u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u0633\u0631\u064a\u0628 (A\u00b2s)<\/li>\n<li>Kf = \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0641\u0642\u062f \u0627\u0644\u0625\u0636\u0627\u0641\u064a AC (\u0639\u0627\u062f\u0629\u064b 1.0-1.5 \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u062a\u0631\u062f\u062f \u0648\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0642\u0636\u064a\u0628)<\/li>\n<li>\u03c10 = \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0639\u0646\u062f 0 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 (1.65\u00d710\u207b\u2078 \u03a9\u00b7m \u0644\u0644\u0646\u062d\u0627\u0633)<\/li>\n<li>A = \u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u0645\u0642\u0637\u0639 \u0627\u0644\u0639\u0631\u0636\u064a (\u0645\u00b2)<\/li>\n<li>c = \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0646\u0648\u0639\u064a\u0629 (395 J\/(kg\u00b7K) \u0644\u0644\u0646\u062d\u0627\u0633)<\/li>\n<li>\u03b3 = \u0627\u0644\u0643\u062b\u0627\u0641\u0629 (8900 \u0643\u062c\u0645\/\u0645\u00b3 \u0644\u0644\u0646\u062d\u0627\u0633)<\/li>\n<li>\u03b10 = \u0645\u0639\u0627\u0645\u0644 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 (1\/235 K\u207b\u00b9 \u0644\u0644\u0646\u062d\u0627\u0633)<\/li>\n<\/ul>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/VIOX-electrical-distribution-panel-showing-copper-busbars-requiring-thermal-stress-verification.webp\" alt=\"VIOX electrical distribution panel showing copper busbars requiring thermal stress verification\" \/><figcaption style=\"font-style: italic; margin-top: 10px; color: #555;\">\u0627\u0644\u0634\u0643\u0644 4: \u0644\u0648\u062d\u0629 \u062a\u0648\u0632\u064a\u0639 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 VIOX \u062a\u0639\u0631\u0636 \u0642\u0636\u0628\u0627\u0646\u064b\u0627 \u0645\u0648\u0635\u0644\u0629 \u0646\u062d\u0627\u0633\u064a\u0629 \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a.<\/figcaption><\/figure>\n<h3>\u0645\u062b\u0627\u0644 \u0645\u062d\u0644\u0648\u0644: \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0642\u0636\u064a\u0628 \u0627\u0644\u0645\u0648\u0635\u0644<\/h3>\n<p><strong>\u0645\u0639\u0637\u064a\u0627\u062a<\/strong>: \u0642\u0636\u064a\u0628 \u0645\u0648\u0635\u0644 \u0646\u062d\u0627\u0633\u064a 100\u00d710 \u0645\u0645\u060c \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0623\u0648\u0644\u064a\u0629 70 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u0645\u062d\u0645\u064a \u0628\u0642\u0627\u0637\u0639 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062a\u064a\u0627\u0631 160 \u0623\u0645\u0628\u064a\u0631\u060c \u062e\u0637\u0623 \u0645\u062d\u062a\u0645\u0644 100 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631.<\/p>\n<p><strong>\u0627\u0644\u062e\u0637\u0648\u0629 1<\/strong>: \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 I\u00b2t \u0644\u0644\u0642\u0627\u0637\u0639<\/p>\n<ul>\n<li>\u0645\u0646 \u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629: I\u00b2t = 0.48\u00d710\u2076 A\u00b2s<\/li>\n<\/ul>\n<p><strong>\u0627\u0644\u062e\u0637\u0648\u0629 2<\/strong>: \u062d\u0633\u0627\u0628 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629<\/p>\n<ul>\n<li>A = 100 \u0645\u0645 \u00d7 10 \u0645\u0645 = 1000 \u0645\u0645\u00b2 = 1\u00d710\u207b\u00b3 \u0645\u00b2<\/li>\n<li>Kf = 1.0 (\u0645\u062a\u062d\u0641\u0638 \u0644\u0647\u0630\u0647 \u0627\u0644\u0647\u0646\u062f\u0633\u0629)<\/li>\n<li>\u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0635\u064a\u063a\u0629 \u0623\u0639\u0644\u0627\u0647:<\/li>\n<\/ul>\n<p>\u03b8k = 70 + (0.48\u00d710\u2076 \u00d7 1.0 \u00d7 1.65\u00d710\u207b\u2078) \/ ((1\u00d710\u207b\u00b3)\u00b2 \u00d7 395 \u00d7 8900 \u00d7 (1 + 1\/235 \u00d7 70))<\/p>\n<p>\u03b8k \u2248 70.8\u00b0C<\/p>\n<p><strong>\u0646\u062a\u064a\u062c\u0629<\/strong>: \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0623\u0642\u0644 \u0645\u0646 1 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u062f\u0644 \u0639\u0644\u0649 \u0641\u0639\u0627\u0644\u064a\u0629 \u062d\u0645\u0627\u064a\u0629 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062a\u064a\u0627\u0631. \u0628\u062f\u0648\u0646 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062a\u064a\u0627\u0631\u060c \u0641\u0625\u0646 \u0646\u0641\u0633 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u0628\u0627\u0644\u063a 100 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 \u0627\u0644\u0630\u064a \u064a\u0633\u062a\u0645\u0631 500 \u0645\u0644\u0644\u064a \u062b\u0627\u0646\u064a\u0629 \u0633\u064a\u0631\u0641\u0639 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0642\u0636\u064a\u0628 \u0627\u0644\u0645\u0648\u0635\u0644 \u0625\u0644\u0649 \u062d\u0648\u0627\u0644\u064a 95 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 - \u0644\u0627 \u064a\u0632\u0627\u0644 \u0636\u0645\u0646 \u0627\u0644\u062d\u062f\u0648\u062f \u0648\u0644\u0643\u0646 \u0645\u0639 \u0647\u0627\u0645\u0634 \u0623\u0645\u0627\u0646 \u0623\u0642\u0644 \u0628\u0643\u062b\u064a\u0631.<\/p>\n<p>\u064a\u0641\u0633\u0631 \u0647\u0630\u0627 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641 \u0627\u0644\u0643\u0628\u064a\u0631 \u0633\u0628\u0628 \u062a\u0645\u0643\u064a\u0646 \u0642\u0648\u0627\u0637\u0639 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062a\u064a\u0627\u0631 \u0645\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0642\u0636\u0628\u0627\u0646 \u0645\u0648\u0635\u0644\u0629 \u0623\u0635\u063a\u0631 \u0648\u0623\u0643\u062b\u0631 \u0627\u0642\u062a\u0635\u0627\u062f\u0627 \u0641\u064a \u062a\u0635\u0645\u064a\u0645\u0627\u062a \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0633\u0644\u0627\u0645\u0629.<\/p>\n<hr \/>\n<h2>\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644<\/h2>\n<h3>IEC 60947-2: \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0623\u0633\u0627\u0633\u064a<\/h3>\n<p>\u064a\u062d\u0643\u0645 IEC 60947-2 \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0630\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0648\u064a\u0641\u0631\u0636 \u0639\u0644\u0649 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u062a\u0648\u0641\u064a\u0631 \u0645\u0646\u062d\u0646\u064a\u0627\u062a I\u00b2t \u0644\u0623\u062c\u0647\u0632\u0629 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062a\u064a\u0627\u0631. \u064a\u062d\u062f\u062f \u0627\u0644\u0645\u0639\u064a\u0627\u0631:<\/p>\n<ul>\n<li><strong>\u0634\u0631\u0648\u0637 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/strong> \u0644\u062a\u062d\u062f\u064a\u062f \u0642\u064a\u0645 \u0627\u0644\u062a\u0633\u0631\u064a\u0628<\/li>\n<li><strong>\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u062f\u0642\u0629 \u0627\u0644\u0645\u0646\u062d\u0646\u0649<\/strong> (\u0639\u0627\u062f\u0629\u064b \u00b110% \u062a\u0641\u0627\u0648\u062a)<\/li>\n<li><strong>\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629<\/strong> \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u0627\u062a (40 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0644\u0644\u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629)<\/li>\n<li><strong>\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0646\u0633\u064a\u0642<\/strong> \u0628\u064a\u0646 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0648\u0627\u0644\u062b\u0627\u0646\u0648\u064a\u0629<\/li>\n<\/ul>\n<p>\u064a\u062c\u0628 \u0623\u0646 \u062a\u064f\u0638\u0647\u0631 \u0627\u0644\u0642\u0648\u0627\u0637\u0639 \u0623\u062f\u0627\u0621\u064b \u062b\u0627\u0628\u062a\u064b\u0627 \u0644\u0640 I\u00b2t \u0639\u0628\u0631 \u0646\u0637\u0627\u0642 \u0642\u062f\u0631\u0629 \u0627\u0644\u0642\u0637\u0639 \u0628\u0627\u0644\u0643\u0627\u0645\u0644\u060c \u0645\u0646 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0625\u0644\u0649 \u062a\u064a\u0627\u0631 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u0642\u0646\u0646.<\/p>\n<h3>\u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0627\u0644\u0625\u0642\u0644\u064a\u0645\u064a\u0629<\/h3>\n<table style=\"border-collapse: collapse; width: 100%; margin: 20px 0; text-align: left;\" border=\"1\" cellspacing=\"0\" cellpadding=\"10\">\n<thead>\n<tr style=\"background-color: #f2f2f2;\">\n<th>\u0627\u0644\u0645\u0646\u0637\u0642\u0629<\/th>\n<th>\u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0623\u0633\u0627\u0633\u064a<\/th>\n<th>\u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0623\u0648\u0631\u0648\u0628\u0627<\/td>\n<td>IEC 60947-2<\/td>\n<td>\u0645\u0646\u062d\u0646\u064a\u0627\u062a I\u00b2t \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629 \u0645\u0637\u0644\u0648\u0628\u0629 \u0641\u064a \u0623\u0648\u0631\u0627\u0642 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/td>\n<\/tr>\n<tr>\n<td>\u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629<\/td>\n<td>UL 489<\/td>\n<td>\u0645\u062e\u0637\u0637\u0627\u062a \u0627\u0644\u062a\u0633\u0631\u064a\u0628 \u0627\u062e\u062a\u064a\u0627\u0631\u064a\u0629\u061b \u062c\u062f\u0627\u0648\u0644 \u0627\u0644\u062a\u0646\u0633\u064a\u0642 \u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u064b\u0627<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0635\u064a\u0646<\/td>\n<td>GB 14048.2<\/td>\n<td>\u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 IEC 60947-2 \u0645\u0639 \u062a\u0639\u062f\u064a\u0644\u0627\u062a \u0637\u0641\u064a\u0641\u0629<\/td>\n<\/tr>\n<tr>\n<td>\u0623\u0633\u062a\u0631\u0627\u0644\u064a\u0627<\/td>\n<td>AS\/NZS 60947.2<\/td>\n<td>\u0645\u0637\u0627\u0628\u0642\u0629 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0644\u062c\u0646\u0629 \u0627\u0644\u0643\u0647\u0631\u0648\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 (IEC) \u0645\u0639 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0645\u062d\u0644\u064a\u0629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u062a\u0643\u0627\u0645\u0644 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a<\/h3>\n<p>\u0642\u064a\u0645 \u0627\u0644\u062a\u062d\u0645\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0644\u0644\u0645\u0648\u0635\u0644\u0627\u062a (\u0645\u0639\u0627\u0645\u0644\u0627\u062a K) \u0645\u0633\u062a\u0645\u062f\u0629 \u0645\u0646 \u0645\u0639\u0627\u064a\u064a\u0631 \u062a\u0643\u0645\u064a\u0644\u064a\u0629:<\/p>\n<ul>\n<li><strong>IEC 60364-5-54<\/strong>: \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0642\u064a\u0645 K \u0644\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u062b\u0627\u0628\u062a\u0629<\/li>\n<li><strong>IEC 60502<\/strong>: \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0630\u0627\u062a \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0645\u0628\u062b\u0648\u0642<\/li>\n<li><strong>BS 7671<\/strong>: \u0644\u0648\u0627\u0626\u062d \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0641\u064a \u0627\u0644\u0645\u0645\u0644\u0643\u0629 \u0627\u0644\u0645\u062a\u062d\u062f\u0629 (\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0644\u062c\u0646\u0629 \u0627\u0644\u0643\u0647\u0631\u0648\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062f\u0648\u0644\u064a\u0629)<\/li>\n<\/ul>\n<p>\u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 (\u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0639\u064a\u0627\u0631 IEC 60947-2) \u0648\u062d\u062c\u0645 \u0627\u0644\u0645\u0648\u0635\u0644 (\u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0639\u064a\u0627\u0631 IEC 60364-5-54) \u064a\u062a\u0645 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646\u0647\u0645\u0627 \u0645\u0639\u064b\u0627 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0627\u0644\u0643\u0627\u0645\u0644.<\/p>\n<hr \/>\n<h2>\u062a\u0637\u0628\u064a\u0642 \u0639\u0645\u0644\u064a: \u0633\u064a\u0631 \u0639\u0645\u0644 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0644\u0648\u062d\u0629<\/h2>\n<h3>\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0644\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u062c\u062f\u064a\u062f\u0629<\/h3>\n<p>\u0639\u0646\u062f \u062a\u0635\u0645\u064a\u0645 \u0644\u0648\u062d\u0629 \u062a\u0648\u0632\u064a\u0639 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0627\u062a\u0628\u0639 \u0633\u064a\u0631 \u0627\u0644\u0639\u0645\u0644 \u0627\u0644\u0645\u0646\u0647\u062c\u064a \u0647\u0630\u0627 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629:<\/p>\n<p><strong>\u0627\u0644\u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u0623\u0648\u0644\u0649: \u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0646\u0638\u0627\u0645<\/strong><\/p>\n<ol>\n<li>\u062d\u0633\u0627\u0628 \u0623\u0642\u0635\u0649 \u062a\u064a\u0627\u0631 \u0642\u0635\u0631 \u0645\u062d\u062a\u0645\u0644 \u0641\u064a \u0643\u0644 \u0646\u0642\u0637\u0629 \u062a\u0648\u0632\u064a\u0639 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0646\u0638\u0627\u0645<\/li>\n<li>\u062a\u062d\u062f\u064a\u062f \u062c\u0645\u064a\u0639 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0648\u0623\u062d\u062c\u0627\u0645\u0647\u0627 \u0648\u0645\u0648\u0627\u062f \u0627\u0644\u0639\u0632\u0644 \u0641\u064a \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/li>\n<li>\u062a\u062d\u062f\u064a\u062f \u0638\u0631\u0648\u0641 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629 \u0648\u0623\u064a \u0639\u0648\u0627\u0645\u0644 \u062a\u062e\u0641\u064a\u0636<\/li>\n<\/ol>\n<p><strong>\u0627\u0644\u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u062b\u0627\u0646\u064a\u0629: \u0627\u062e\u062a\u064a\u0627\u0631 \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629<\/strong><\/p>\n<ol>\n<li>\u062a\u062d\u062f\u064a\u062f \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u0645\u0644<\/li>\n<li>\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0623\u0646 \u0642\u062f\u0631\u0629 \u0627\u0644\u0642\u0637\u0639 \u062a\u062a\u062c\u0627\u0648\u0632 \u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0645\u062d\u062a\u0645\u0644<\/li>\n<li>\u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0648\u0627\u0637\u0639 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0645\u062d\u062f\u062f \u0644\u0644\u062a\u064a\u0627\u0631 \u062d\u064a\u062b \u062a\u0643\u0648\u0646 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0639\u0637\u0644 \u0639\u0627\u0644\u064a\u0629 (&gt; 10 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631) \u0623\u0648 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0635\u063a\u064a\u0631\u0629 (&lt;16 \u0645\u0645\u00b2)<\/li>\n<\/ol>\n<p><strong>\u0627\u0644\u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u062b\u0627\u0644\u062b\u0629: \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u062d\u0631\u0627\u0631\u064a<\/strong><\/p>\n<ol>\n<li>\u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0645\u0646\u062d\u0646\u064a\u0627\u062a I\u00b2t \u0645\u0646 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u0644\u0642\u0648\u0627\u0637\u0639 \u0644\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629<\/li>\n<li>\u062d\u0633\u0627\u0628 \u0642\u062f\u0631\u0629 \u0627\u0644\u062a\u062d\u0645\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0644\u0644\u0645\u0648\u0635\u0644 (K\u00b2S\u00b2) \u0644\u0643\u0644 \u062f\u0627\u0626\u0631\u0629<\/li>\n<li>\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0623\u0646 I\u00b2t \u0644\u0644\u0642\u0627\u0637\u0639 &lt; K\u00b2S\u00b2 \u0644\u0644\u0645\u0648\u0635\u0644 \u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0645\u062d\u062a\u0645\u0644<\/li>\n<li>\u062a\u0648\u062b\u064a\u0642 \u0647\u0648\u0627\u0645\u0634 \u0627\u0644\u0623\u0645\u0627\u0646 (\u064a\u0648\u0635\u0649 \u0628\u062d\u062f \u0623\u062f\u0646\u0649 20\u066a)<\/li>\n<\/ol>\n<p><strong>\u0627\u0644\u0645\u0631\u062d\u0644\u0629 \u0627\u0644\u0631\u0627\u0628\u0639\u0629: \u0641\u062d\u0635 \u0627\u0644\u062a\u0646\u0633\u064a\u0642<\/strong><\/p>\n<ol>\n<li>\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a\u0629 \u0628\u064a\u0646 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0641\u064a \u0627\u0644\u0645\u0646\u0628\u0639 \u0648\u0627\u0644\u0645\u0635\u0628<\/li>\n<li>\u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0642\u064a\u0645 I\u00b2t \u0644\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u0637\u064a\u0629 \u0644\u0627 \u062a\u062a\u062c\u0627\u0648\u0632 \u062d\u062f\u0648\u062f \u0627\u0644\u0645\u0648\u0635\u0644 \u0641\u064a \u0627\u0644\u0645\u0635\u0628<\/li>\n<li>\u0645\u0631\u0627\u062c\u0639\u0629 \u062c\u062f\u0627\u0648\u0644 \u0627\u0644\u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u0645\u062c\u0645\u0648\u0639\u0627\u062a \u0627\u0644\u0623\u062c\u0647\u0632\u0629<\/li>\n<\/ol>\n<figure style=\"text-align: center; margin: 20px 0;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/Circuit-breaker-thermal-protection-verification-flowchart-for-electrical-panel-design.webp\" alt=\"Circuit breaker thermal protection verification flowchart for electrical panel design\" \/><figcaption style=\"font-style: italic; margin-top: 10px; color: #555;\">\u0627\u0644\u0634\u0643\u0644 5: \u0645\u062e\u0637\u0637 \u0627\u0646\u0633\u064a\u0627\u0628\u064a \u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/figcaption><\/figure>\n<h3>\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u062a\u062d\u062f\u064a\u062b \u0648\u0627\u0644\u062a\u0637\u0648\u064a\u0631<\/h3>\n<p>\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u062a\u0642\u064a\u064a\u0645\u064b\u0627 \u0639\u0646\u062f \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062d\u0645\u0644 \u0623\u0648 \u062a\u063a\u064a\u0631 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0639\u0637\u0644 \u0628\u0633\u0628\u0628 \u062a\u0631\u0642\u064a\u0627\u062a \u0627\u0644\u0645\u0631\u0627\u0641\u0642. \u062a\u0635\u0628\u062d \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 I\u00b2t \u062d\u0627\u0633\u0645\u0629:<\/p>\n<p><strong>Scenario<\/strong>: \u064a\u0636\u064a\u0641 \u0645\u0631\u0641\u0642 \u0645\u062d\u0648\u0644\u064b\u0627 \u062c\u062f\u064a\u062f\u064b\u0627\u060c \u0645\u0645\u0627 \u064a\u0632\u064a\u062f \u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0645\u062a\u0627\u062d \u0645\u0646 15 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 \u0625\u0644\u0649 35 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 \u0641\u064a \u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629.<\/p>\n<p><strong>\u0627\u0644\u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0645\u0637\u0644\u0648\u0628<\/strong>:<\/p>\n<ol>\n<li>\u0645\u0631\u0627\u062c\u0639\u0629 \u0645\u0646\u062d\u0646\u064a\u0627\u062a I\u00b2t \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0644\u0644\u0642\u0627\u0637\u0639 \u0639\u0646\u062f \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u062c\u062f\u064a\u062f (35 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631)<\/li>\n<li>\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062c\u0645\u064a\u0639 \u0642\u062f\u0631\u0627\u062a \u0627\u0644\u062a\u062d\u0645\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0644\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0641\u064a \u0627\u0644\u0645\u0635\u0628<\/li>\n<li>\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u0645\u0648\u0635\u0644\u0629 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0644\u0627 \u062a\u0632\u0627\u0644 \u0643\u0627\u0641\u064a\u0629<\/li>\n<li>\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0642\u0648\u0627\u0637\u0639 \u0645\u062d\u062f\u062f\u0629 \u0644\u0644\u062a\u064a\u0627\u0631 \u0625\u0630\u0627 \u062a\u062c\u0627\u0648\u0632\u062a \u0627\u0644\u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0627\u0644\u0622\u0646 \u062d\u062f\u0648\u062f I\u00b2t \u0644\u0644\u0645\u0648\u0635\u0644<\/li>\n<\/ol>\n<p>\u064a\u0643\u0634\u0641 \u0647\u0630\u0627 \u0627\u0644\u062a\u062d\u0644\u064a\u0644 \u0628\u0634\u0643\u0644 \u0645\u062a\u0643\u0631\u0631 \u0623\u0646 \u0627\u0644\u0642\u0648\u0627\u0637\u0639 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\u0627\u0644\u0645\u062d\u0648\u0631 \u0627\u0644\u0633\u064a\u0646\u064a\u060c \u0648\u062a\u062a\u0628\u0639\u0647 \u0625\u0644\u0649 \u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u0642\u0627\u0637\u0639\u060c \u0648\u0642\u0631\u0627\u0621\u0629 \u0642\u064a\u0645\u0629 \u0627\u0644\u0645\u062d\u0648\u0631 \u0627\u0644\u0635\u0627\u062f\u064a\u060c \u0648\u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0639 \u0642\u062f\u0631\u0629 \u062a\u062d\u0645\u0644 \u0627\u0644\u0645\u0648\u0635\u0644.<\/li>\n<li><strong>\u0642\u062f\u0631\u0629 \u0627\u0644\u062a\u062d\u0645\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0644\u0644\u0645\u0648\u0635\u0644.<\/strong> \u064a\u062a\u0645 \u062d\u0633\u0627\u0628\u0647\u0627 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 K\u00b2S\u00b2\u060c \u062d\u064a\u062b \u062a\u0639\u062a\u0645\u062f K \u0639\u0644\u0649 \u0646\u0648\u0639 \u0627\u0644\u0645\u0627\u062f\u0629 \u0648\u0627\u0644\u0639\u0632\u0644\u060c \u0648 S \u0647\u064a \u0645\u0633\u0627\u062d\u0629 \u0627\u0644\u0645\u0642\u0637\u0639 \u0627\u0644\u0639\u0631\u0636\u064a.<\/li>\n<li><strong>\u0635\u064a\u063a\u0629 \u0627\u0644\u062a\u062d\u0642\u0642 \u0628\u0633\u064a\u0637\u0629.<\/strong>: \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 I\u00b2t \u0644\u0644\u0642\u0627\u0637\u0639 \u0623\u0642\u0644 \u0645\u0646 K\u00b2S\u00b2 \u0644\u0644\u0645\u0648\u0635\u0644 \u0639\u0646\u062f \u0645\u0633\u062a\u0648\u0649 \u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0645\u062a\u0648\u0642\u0639.<\/li>\n<li><strong>\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631<\/strong> \u064a\u062a\u0637\u0644\u0628 \u0627\u062a\u0628\u0627\u0639 IEC 60947-2 \u0644\u0644\u0642\u0648\u0627\u0637\u0639 \u0648 IEC 60364-5-54 \u0644\u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0627\u0644\u0645\u0648\u0635\u0644.<\/li>\n<li><strong>\u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/strong> \u062a\u062a\u0636\u0645\u0646 \u0642\u064a\u0645 RMS\/peak \u0645\u0631\u0628\u0643\u0629\u060c \u0628\u0627\u0641\u062a\u0631\u0627\u0636 \u0623\u0646 \u062c\u0645\u064a\u0639 \u0627\u0644\u0642\u0648\u0627\u0637\u0639 \u062a\u062d\u062f \u0645\u0646 \u0627\u0644\u062a\u064a\u0627\u0631\u060c \u0648\u0625\u0647\u0645\u0627\u0644 \u062a\u0623\u062b\u064a\u0631\u0627\u062a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629.<\/li>\n<li><strong>\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u0645\u0648\u0635\u0644\u0629.<\/strong> \u064a\u0633\u062a\u062e\u062f\u0645 \u0646\u0641\u0633 \u0645\u0628\u062f\u0623 I\u00b2t \u0648\u0644\u0643\u0646\u0647 \u064a\u062a\u0637\u0644\u0628 \u062d\u0633\u0627\u0628\u0627\u062a \u0625\u0636\u0627\u0641\u064a\u0629 \u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629.<\/li>\n<li><strong>\u062d\u0633\u0627\u0628\u0627\u062a \u0627\u0644\u0648\u0645\u064a\u0636 \u0627\u0644\u0642\u0648\u0633\u064a.<\/strong> \u062a\u0633\u062a\u0641\u064a\u062f \u0645\u0646 \u0628\u064a\u0627\u0646\u0627\u062a I\u00b2t\u060c \u0648\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0642\u0644\u0644 \u0645\u0646 \u062a\u0642\u062f\u064a\u0631\u0627\u062a \u0637\u0627\u0642\u0629 \u0627\u0644\u062d\u0648\u0627\u062f\u062b \u0644\u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0644\u0644\u062a\u064a\u0627\u0631.<\/li>\n<li><strong>Coordination and selectivity<\/strong> \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0639\u0644\u0627\u0642\u0627\u062a I\u00b2t \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0628\u064a\u0646 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0641\u064a \u0627\u0644\u0645\u0646\u0628\u0639 \u0648\u0627\u0644\u0645\u0635\u0628.<\/li>\n<\/ul>\n<hr \/>\n<h2>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0645\u062a\u062f\u0627\u0648\u0644\u0629<\/h2>\n<p><strong>\u0633: \u0647\u0644 \u064a\u0645\u0643\u0646\u0646\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0646\u062d\u0646\u064a\u0627\u062a I\u00b2t \u0644\u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631\u061f<\/strong><\/p>\n<p>\u062c: \u0646\u0639\u0645\u060c \u0648\u0644\u0643\u0646 \u0628\u062d\u0630\u0631. \u062a\u062d\u062a\u0648\u064a \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0639\u0644\u0649 \u0645\u0646\u062d\u0646\u064a\u0627\u062a I\u00b2t\u060c \u0648\u0644\u0643\u0646 \u062a\u0623\u062b\u064a\u0631 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062a\u064a\u0627\u0631 \u064a\u0643\u0648\u0646 \u0623\u0642\u0644 \u0648\u0636\u0648\u062d\u064b\u0627 \u0628\u0634\u0643\u0644 \u0639\u0627\u0645 \u0645\u0646 \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f \u0628\u0633\u0628\u0628 \u0639\u062f\u0645 \u0648\u062c\u0648\u062f \u0623\u0635\u0641\u0627\u0631 \u062a\u064a\u0627\u0631 \u0637\u0628\u064a\u0639\u064a\u0629. \u0627\u0633\u062a\u062e\u062f\u0645 \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646\u062d\u0646\u064a\u0627\u062a \u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0648\u0644\u0627 \u062a\u0637\u0628\u0642 \u0623\u0628\u062f\u064b\u0627 \u0628\u064a\u0627\u0646\u0627\u062a \u0642\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f \u0639\u0644\u0649 \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631. <a href=\"https:\/\/test.viox.com\/ar\/dc-circuit-breaker-sizing-nec-690-vs-iec-60947-2-guide\/\">\u062a\u0639\u0631\u0641 \u0639\u0644\u0649 \u0627\u0644\u0645\u0632\u064a\u062f \u062d\u0648\u0644 \u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0642\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631.<\/a>.<\/p>\n<p><strong>\u0633: \u0645\u0627\u0630\u0627 \u0644\u0648 \u0643\u0627\u0646 \u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0645\u062a\u0648\u0642\u0639 \u0627\u0644\u062e\u0627\u0635 \u0628\u064a \u0623\u0642\u0644 \u0645\u0646 \u0646\u0642\u0637\u0629 \u0627\u0644\u0628\u062f\u0627\u064a\u0629 \u0644\u0644\u0645\u0646\u062d\u0646\u0649\u061f<\/strong><\/p>\n<p>\u062c: \u062a\u0628\u062f\u0623 \u0645\u0639\u0638\u0645 \u0645\u0646\u062d\u0646\u064a\u0627\u062a I\u00b2t \u0639\u0646\u062f \u0627\u0644\u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u0628\u062f\u0623 \u0639\u0646\u062f\u0647\u0627 \u0639\u0645\u0644 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062a\u064a\u0627\u0631 (\u0639\u0627\u062f\u0629\u064b 3-5 \u0623\u0636\u0639\u0627\u0641 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646). \u062a\u062d\u062a \u0647\u0630\u0627 \u0627\u0644\u062d\u062f\u060c \u064a\u0639\u0645\u0644 \u0627\u0644\u0642\u0627\u0637\u0639 \u0641\u064a \u0645\u0646\u0637\u0642\u062a\u0647 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0623\u0648 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u062f\u0648\u0646 \u0642\u064a\u0648\u062f \u0643\u0628\u064a\u0631\u0629. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0647\u0630\u0647 \u0627\u0644\u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629\u060c \u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0632\u0645\u0646\u064a \u0644\u062d\u0633\u0627\u0628 I\u00b2t \u0643\u0627\u0644\u062a\u0627\u0644\u064a: I\u00b2t = I\u00b2 \u00d7 \u0648\u0642\u062a \u0627\u0644\u0641\u0635\u0644.<\/p>\n<p><strong>\u0633: \u0643\u0645 \u0645\u0631\u0629 \u064a\u062c\u0628 \u0639\u0644\u064a \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062d\u0645\u0627\u064a\u0629 I\u00b2t \u0641\u064a \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u062d\u0627\u0644\u064a\u0629\u061f<\/strong><\/p>\n<p>\u062c: \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0637\u0644\u0648\u0628\u0629 \u0639\u0646\u062f\u0645\u0627: (1) \u062a\u0624\u062f\u064a \u062a\u0631\u0642\u064a\u0627\u062a \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0645\u062a\u0627\u062d\u060c (2) \u064a\u062a\u0645 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0623\u0648 \u062a\u0645\u062f\u064a\u062f \u0627\u0644\u062f\u0648\u0627\u0626\u0631\u060c (3) \u064a\u062a\u0645 \u062a\u063a\u064a\u064a\u0631 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629\u060c \u0623\u0648 (4) \u062a\u062a\u0645 \u0625\u0636\u0627\u0641\u0629 \u0623\u062d\u0645\u0627\u0644 \u0643\u0628\u064a\u0631\u0629. \u0643\u0623\u0641\u0636\u0644 \u0645\u0645\u0627\u0631\u0633\u0629\u060c \u0642\u0645 \u0628\u0627\u0644\u0645\u0631\u0627\u062c\u0639\u0629 \u0623\u062b\u0646\u0627\u0621 \u062f\u0631\u0627\u0633\u0627\u062a \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u062f\u0648\u0631\u064a\u0629 (\u0639\u0627\u062f\u0629\u064b \u0643\u0644 5 \u0633\u0646\u0648\u0627\u062a). <a href=\"https:\/\/test.viox.com\/ar\/understanding-trip-curves\/\">\u0641\u0647\u0645 \u0645\u0646\u062d\u0646\u064a\u0627\u062a \u0627\u0644\u0641\u0635\u0644.<\/a> \u064a\u0633\u0627\u0639\u062f \u0641\u064a \u062a\u062d\u062f\u064a\u062f \u0645\u062a\u0649 \u062a\u0624\u062b\u0631 \u0627\u0644\u062a\u063a\u064a\u064a\u0631\u0627\u062a \u0639\u0644\u0649 \u0627\u0644\u062d\u0645\u0627\u064a\u0629.<\/p>\n<p><strong>\u0633: \u0647\u0644 \u062a\u062d\u062a\u0648\u064a \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0635\u063a\u0631\u0629 (MCBs) \u0639\u0644\u0649 \u0645\u0646\u062d\u0646\u064a\u0627\u062a I\u00b2t\u061f<\/strong><\/p>\n<p>\u062c: \u0646\u0639\u0645\u060c \u062a\u062d\u062a\u0648\u064a MCBs \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0639\u064a\u0627\u0631 IEC 60898-1 \u0639\u0644\u0649 \u0642\u064a\u0645 I\u00b2t \u0642\u0635\u0648\u0649 \u0645\u0648\u062d\u062f\u0629 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0642\u062f\u0631\u0629 \u0627\u0644\u0642\u0637\u0639 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0647\u0627 (6 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631\u060c 10 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631\u060c \u0625\u0644\u062e) \u0648\u0646\u0648\u0639 \u0627\u0644\u0645\u0646\u062d\u0646\u0649 (B\u060c C\u060c D). \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0644\u0627 \u062a\u0646\u0634\u0631 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646\u062d\u0646\u064a\u0627\u062a \u0645\u0641\u0635\u0644\u0629. \u0644\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u062f\u0642\u064a\u0642\u060c \u0627\u0637\u0644\u0628 \u0628\u064a\u0627\u0646\u0627\u062a I\u00b2t \u0645\u0646 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0623\u0648 \u0627\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0642\u0635\u0648\u0649 \u0627\u0644\u0645\u062a\u062d\u0641\u0638\u0629 \u0645\u0646 \u0627\u0644\u0645\u0644\u062d\u0642 D \u0645\u0646 IEC 60898-1. <a href=\"https:\/\/test.viox.com\/ar\/mcb-breaking-capacity-6ka-vs-10ka-selection-guide\/\">\u0645\u0642\u0627\u0631\u0646\u0629 \u0642\u062f\u0631\u0629 \u0642\u0637\u0639 MCB.<\/a> \u064a\u0648\u0641\u0631 \u0633\u064a\u0627\u0642\u064b\u0627 \u0625\u0636\u0627\u0641\u064a\u064b\u0627.<\/p>\n<p><strong>\u0633: \u0647\u0644 \u064a\u0645\u0643\u0646\u0646\u064a \u0627\u0644\u0627\u0633\u062a\u064a\u0641\u0627\u0621 \u0628\u064a\u0646 \u0627\u0644\u0645\u0646\u062d\u0646\u064a\u0627\u062a \u0644\u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0627\u0644\u0642\u0627\u0637\u0639 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629\u061f<\/strong><\/p>\n<p>\u062c: \u0644\u0627\u060c \u0644\u0627 \u062a\u0642\u0645 \u0623\u0628\u062f\u064b\u0627 \u0628\u0627\u0644\u0627\u0633\u062a\u064a\u0641\u0627\u0621 \u0628\u064a\u0646 \u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0627\u0644\u0642\u0627\u0637\u0639 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0639\u0644\u0649 \u0645\u0646\u062d\u0646\u064a\u0627\u062a I\u00b2t. \u0644\u0643\u0644 \u062a\u0642\u064a\u064a\u0645 \u062e\u0635\u0627\u0626\u0635 \u062f\u0627\u062e\u0644\u064a\u0629 \u0641\u0631\u064a\u062f\u0629 \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062a\u064a\u0627\u0631. \u0625\u0630\u0627 \u0644\u0645 \u064a\u062a\u0645 \u0639\u0631\u0636 \u0627\u0644\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u060c \u0641\u0627\u0637\u0644\u0628 \u0628\u064a\u0627\u0646\u0627\u062a \u0645\u062d\u062f\u062f\u0629 \u0645\u0646 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0623\u0648 \u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0623\u0639\u0644\u0649 \u0627\u0644\u062a\u0627\u0644\u064a \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0646\u062a\u0627\u0626\u062c \u0645\u062a\u062d\u0641\u0638\u0629.<\/p>\n<p><strong>\u0633: \u0645\u0627 \u0647\u0648 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u062a\u0642\u064a\u064a\u0645\u0627\u062a I\u00b2t \u0648 Icw \u0639\u0644\u0649 MCCBs\u061f<\/strong><\/p>\n<p>\u062c: Icw (\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u062d\u0645\u0644 \u0642\u0635\u064a\u0631 \u0627\u0644\u0648\u0642\u062a) \u0647\u0648 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646 \u0644\u0644\u0642\u0627\u0637\u0639 \u0623\u0646 \u064a\u062d\u0645\u0644\u0647 \u0644\u0641\u062a\u0631\u0629 \u0645\u062d\u062f\u062f\u0629 (\u0639\u0627\u062f\u0629\u064b \u062b\u0627\u0646\u064a\u0629 \u0648\u0627\u062d\u062f\u0629) \u062f\u0648\u0646 \u0627\u0644\u062a\u0639\u062b\u0631\u060c \u0648\u064a\u0633\u062a\u062e\u062f\u0645 \u0644\u0644\u062a\u0646\u0633\u064a\u0642. I\u00b2t \u0647\u064a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u062a\u064a \u064a\u0633\u0645\u062d \u0627\u0644\u0642\u0627\u0637\u0639 \u0628\u0645\u0631\u0648\u0631\u0647\u0627 \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0639\u062b\u0631. \u0625\u0646\u0647\u0627 \u062a\u062e\u062f\u0645 \u0623\u063a\u0631\u0627\u0636\u064b\u0627 \u0645\u062e\u062a\u0644\u0641\u0629: Icw \u0644\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a\u0629\u060c I\u00b2t \u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u0648\u0635\u0644. <a href=\"https:\/\/test.viox.com\/ar\/mccb-short-time-delay-icw-rating-explained\/\">\u0634\u0631\u062d \u0627\u0644\u062a\u0623\u062e\u064a\u0631 \u0642\u0635\u064a\u0631 \u0627\u0644\u0648\u0642\u062a \u0644\u0640 MCCB.<\/a> \u064a\u063a\u0637\u064a \u0647\u0630\u0627 \u0627\u0644\u062a\u0645\u064a\u064a\u0632 \u0628\u0627\u0644\u062a\u0641\u0635\u064a\u0644.<\/p>\n<hr 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\u0648\u062d\u0633\u0627\u0628 \u0642\u062f\u0631\u0629 \u062a\u062d\u0645\u0644 \u0627\u0644\u0645\u0648\u0635\u0644 \u0648\u062a\u0623\u0643\u064a\u062f \u0627\u0644\u0647\u0648\u0627\u0645\u0634 \u0627\u0644\u0643\u0627\u0641\u064a\u0629 - \u062f\u0642\u0627\u0626\u0642 \u0641\u0642\u0637 \u0644\u0643\u0644 \u062f\u0627\u0626\u0631\u0629 \u0648\u0644\u0643\u0646\u0647\u0627 \u062a\u0645\u0646\u0639 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0645\u0643\u0644\u0641\u0629 \u0648\u0627\u0644\u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0627\u0644\u0633\u0644\u0627\u0645\u0629.<\/p>\n<p>\u062a\u0648\u0627\u062c\u0647 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0645\u062a\u0632\u0627\u064a\u062f\u0629 \u0645\u0646 \u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0645\u0639 \u062a\u0639\u0632\u064a\u0632 \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0648\u0627\u0646\u062a\u0634\u0627\u0631 \u0627\u0644\u062a\u0648\u0644\u064a\u062f \u0627\u0644\u0645\u0648\u0632\u0639. \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0646\u0641\u0633\u0647\u060c \u062a\u062f\u0641\u0639 \u0627\u0644\u0636\u063a\u0648\u0637 \u0627\u0644\u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0629 \u0625\u0644\u0649 \u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0627\u0644\u0645\u0648\u0635\u0644 \u0646\u062d\u0648 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0645\u0646 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0645\u0642\u0628\u0648\u0644\u0629. \u0647\u0630\u0627 \u0627\u0644\u062a\u0642\u0627\u0631\u0628 \u064a\u062c\u0639\u0644 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 I\u00b2t \u0644\u064a\u0633 \u0645\u062c\u0631\u062f \u062a\u0648\u0635\u064a\u0629 \u0628\u0644 \u0636\u0631\u0648\u0631\u064a\u064b\u0627 \u0644\u0644\u062a\u0635\u0645\u064a\u0645\u0627\u062a \u0627\u0644\u0622\u0645\u0646\u0629 \u0648\u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0627\u0644\u062a\u0639\u0644\u064a\u0645\u0627\u062a \u0627\u0644\u0628\u0631\u0645\u062c\u064a\u0629.<\/p>\n<p>\u062a\u0648\u0641\u0631 VIOX Electric \u0645\u0646\u062d\u0646\u064a\u0627\u062a I\u00b2t \u0634\u0627\u0645\u0644\u0629 \u0648\u062f\u0639\u0645\u064b\u0627 \u0641\u0646\u064a\u064b\u0627 \u0644\u062c\u0645\u064a\u0639 \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0644\u0644\u062a\u064a\u0627\u0631 \u0641\u064a \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u0646\u062a\u062c\u0627\u062a\u0646\u0627. \u064a\u0633\u0627\u0639\u062f \u0641\u0631\u064a\u0642\u0646\u0627 \u0627\u0644\u0647\u0646\u062f\u0633\u064a \u0641\u064a \u062d\u0633\u0627\u0628\u0627\u062a \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0648\u064a\u0645\u0643\u0646\u0647 \u0627\u0644\u062a\u0648\u0635\u064a\u0629 \u0628\u062a\u062d\u062f\u064a\u062f\u0627\u062a \u0627\u0644\u0642\u0627\u0637\u0639 \u0627\u0644\u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0635\u0639\u0628\u0629 \u062d\u064a\u062b \u062a\u0642\u062a\u0631\u0628 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0639\u0637\u0644 \u0645\u0646 \u0627\u0644\u062d\u062f\u0648\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0644\u0645\u0648\u0635\u0644.<\/p>\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0645\u0639\u0642\u062f\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0636\u0645\u0646 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u062a\u0646\u0633\u064a\u0642 \u0645\u062a\u0639\u062f\u062f\u0629., <a href=\"https:\/\/test.viox.com\/ar\/busbar-selection-guide-copper-tin-silver-plating-comparison\/\">\u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0636\u0628\u0627\u0646 \u0627\u0644\u062a\u0648\u0632\u064a\u0639<\/a>, \u0623\u0648 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u062a\u062e\u0635\u0635\u0629 \u0645\u062b\u0644. <a href=\"https:\/\/test.viox.com\/ar\/what-is-a-pv-combiner-box-and-why-your-solar-system-cant-function-without-one\/\">\u0635\u0646\u0627\u062f\u064a\u0642 \u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629<\/a>, \u0627\u0633\u062a\u0634\u0631 \u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064a\u0646 \u0630\u0648\u064a \u062e\u0628\u0631\u0629 \u064a\u0641\u0647\u0645\u0648\u0646 \u0643\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0645\u0628\u0627\u062f\u0626 \u0627\u0644\u0646\u0638\u0631\u064a\u0629 \u0648\u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u0627\u0644\u0639\u0645\u0644\u064a \u0644\u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0627\u062a \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 I\u00b2t.<\/p>\n<p>\u0625\u0646 \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0641\u064a \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u064a\u0624\u062a\u064a \u062b\u0645\u0627\u0631\u0647 \u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u0639\u0632\u064a\u0632 \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0648\u062a\u0642\u0644\u064a\u0644 \u062a\u0644\u0641 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0648\u062e\u0641\u0636 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u062a\u0623\u0645\u064a\u0646 \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0631\u0645\u0648\u0632 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062a\u0632\u0627\u064a\u062f\u0629 \u0627\u0644\u0635\u0631\u0627\u0645\u0629 \u0641\u064a \u062c\u0645\u064a\u0639 \u0623\u0646\u062d\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u0645. \u0627\u062c\u0639\u0644 \u062a\u062d\u0644\u064a\u0644 \u0645\u0646\u062d\u0646\u0649 I\u00b2t \u062e\u0637\u0648\u0629 \u0642\u064a\u0627\u0633\u064a\u0629 \u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u062e\u0627\u0635 \u0628\u0643 - \u0633\u062a\u0642\u062f\u0631 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0648\u0639\u0645\u0644\u0627\u0626\u0643 \u0630\u0644\u0643.<\/p>\n<hr \/>\n<h2>\u0645\u0648\u0627\u0631\u062f \u0630\u0627\u062a \u0635\u0644\u0629<\/h2>\n<ul>\n<li class=\"youmind-editor-node-list-item-ui\">\n<p class=\"youmind-editor-node-paragraph-ui\"><a class=\"youmind-editor-mark-link-ui\" href=\"https:\/\/test.viox.com\/ar\/circuit-breaker-ratings-icu-ics-icw-icm\/\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">\u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629: \u0634\u0631\u062d ICU\u060c ICS\u060c ICW\u060c ICM<\/a><\/p>\n<\/li>\n<li class=\"youmind-editor-node-list-item-ui\">\n<p class=\"youmind-editor-node-paragraph-ui\"><a class=\"youmind-editor-mark-link-ui\" href=\"https:\/\/test.viox.com\/ar\/current-limiting-circuit-breaker-guide\/\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">\u062f\u0644\u064a\u0644 \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0630\u0627\u062a \u0627\u0644\u062d\u062f \u0627\u0644\u062d\u0627\u0644\u064a<\/a><\/p>\n<\/li>\n<li class=\"youmind-editor-node-list-item-ui\">\n<p class=\"youmind-editor-node-paragraph-ui\"><a class=\"youmind-editor-mark-link-ui\" href=\"https:\/\/test.viox.com\/ar\/how-to-select-an-mccb-for-a-panel\/\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">\u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 MCCB \u0644\u0644\u0648\u062d\u0629<\/a><\/p>\n<\/li>\n<li class=\"youmind-editor-node-list-item-ui\">\n<p class=\"youmind-editor-node-paragraph-ui\"><a class=\"youmind-editor-mark-link-ui\" href=\"https:\/\/test.viox.com\/ar\/types-of-circuit-breakers\/\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/a><\/p>\n<\/li>\n<\/ul>\n<\/div>\n<div class=\"simg-pop-btn\" style=\"top: 4231.56px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 4231.56px; left: 14px; display: none;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Direct Answer The I\u00b2t (permissible energy) curve of a circuit breaker shows the thermal energy that passes through during fault interruption. Reading this curve is straightforward: locate your prospective short-circuit current on the X-axis, trace upward to intersect the breaker&#8217;s curve, then read the corresponding I\u00b2t value on the Y-axis. This value must be less [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":21493,"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-21492","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\/21492","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=21492"}],"version-history":[{"count":2,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/posts\/21492\/revisions"}],"predecessor-version":[{"id":21495,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/posts\/21492\/revisions\/21495"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/media\/21493"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/media?parent=21492"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/categories?post=21492"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/tags?post=21492"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}