{"id":21471,"date":"2026-01-27T23:03:18","date_gmt":"2026-01-27T15:03:18","guid":{"rendered":"https:\/\/viox.com\/?p=21471"},"modified":"2026-01-27T23:05:47","modified_gmt":"2026-01-27T15:05:47","slug":"electrical-fuses-types-working-principle-selection-guide","status":"publish","type":"post","link":"https:\/\/test.viox.com\/ar\/electrical-fuses-types-working-principle-selection-guide\/","title":{"rendered":"\u0645\u0635\u0647\u0631\u0627\u062a \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629: \u0623\u0646\u0648\u0627\u0639\u0647\u0627\u060c \u0645\u0628\u062f\u0623 \u0639\u0645\u0644\u0647\u0627\u060c \u0648\u062f\u0644\u064a\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646"},"content":{"rendered":"<div class=\"product-intro\">\n<h2>\u0625\u062c\u0627\u0628\u0629 \u0645\u0628\u0627\u0634\u0631\u0629: \u0645\u0627 \u0647\u0648 \u0627\u0644\u0645\u0635\u0647\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0648\u0644\u0645\u0627\u0630\u0627 \u0647\u0648 \u0645\u0647\u0645\u061f<\/h2>\n<p>\u0623\u0646 <strong>\u0645\u0635\u0647\u0631 \u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/strong> \u0647\u0648 \u062c\u0647\u0627\u0632 \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0632\u0627\u0626\u062f \u064a\u0633\u062a\u062e\u062f\u0645 \u0644\u0645\u0631\u0629 \u0648\u0627\u062d\u062f\u0629 \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0639\u0646\u0635\u0631 \u0645\u0639\u062f\u0646\u064a \u064a\u0630\u0648\u0628 \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u062f\u0641\u0642 \u062a\u064a\u0627\u0631 \u0645\u0641\u0631\u0637 \u0645\u0646 \u062e\u0644\u0627\u0644\u0647\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u062a\u0644\u0642\u0627\u0626\u064a\u064b\u0627 \u0625\u0644\u0649 \u0642\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0644\u0645\u0646\u0639 \u062a\u0644\u0641 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0648\u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u062d\u0631\u064a\u0642 \u0648\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a. \u0639\u0644\u0649 \u0639\u0643\u0633 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0636\u0628\u0637 <a href=\"https:\/\/test.viox.com\/ar\/what-is-the-difference-between-fuse-and-circuit-breaker\/\">\u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/a>, \u060c \u062a\u0648\u0641\u0631 \u0627\u0644\u0645\u0635\u0647\u0631\u0627\u062a \u0623\u0648\u0642\u0627\u062a \u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0623\u0633\u0631\u0639 (0.002-0.004 \u062b\u0627\u0646\u064a\u0629) \u0648\u0647\u064a \u063a\u064a\u0631 \u0642\u0627\u0628\u0644\u0629 \u0644\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a \u0627\u0644\u062d\u0633\u0627\u0633\u0629 \u0648\u0627\u0644\u0622\u0644\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0639\u0627\u0644\u064a \u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0633\u0631\u064a\u0639 \u0644\u0644\u0623\u0639\u0637\u0627\u0644 \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629.<\/p>\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0627\u0644\u0630\u064a\u0646 \u064a\u062d\u062f\u062f\u0648\u0646 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629\u060c \u062a\u0648\u0641\u0631 \u0627\u0644\u0645\u0635\u0647\u0631\u0627\u062a \u062b\u0644\u0627\u062b \u0645\u0632\u0627\u064a\u0627 \u0631\u0626\u064a\u0633\u064a\u0629: <strong>\u0627\u0646\u0642\u0637\u0627\u0639 \u0641\u0627\u0626\u0642 \u0627\u0644\u0633\u0631\u0639\u0629<\/strong> \u0623\u062b\u0646\u0627\u0621 \u062d\u0627\u0644\u0627\u062a \u0642\u0635\u0631 \u0627\u0644\u062f\u0627\u0626\u0631\u0629\u060c, <strong>\u062e\u0635\u0627\u0626\u0635 \u062f\u0642\u064a\u0642\u0629 \u0644\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062a\u064a\u0627\u0631<\/strong> \u0644\u062d\u0645\u0627\u064a\u0629 \u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a\u060c \u0648 <strong>\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0641\u0639\u0627\u0644\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/strong> \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0631\u0627\u0648\u062d \u0645\u0646 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a 32 \u0641\u0648\u0644\u062a \u0625\u0644\u0649 \u0634\u0628\u0643\u0627\u062a \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0637\u0627\u0642\u0629 33 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a. \u064a\u0648\u0641\u0631 \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u0625\u0637\u0627\u0631 \u0627\u0644\u0641\u0646\u064a \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0648\u062a\u0637\u0628\u064a\u0642 \u0627\u0644\u0645\u0635\u0647\u0631\u0627\u062a \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 IEC 60269 \u0648 UL 248 \u0648\u0623\u0641\u0636\u0644 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/p>\n<figure style=\"margin: 20px 0; text-align: center;\">\n        <img decoding=\"async\" src=\"https:\/\/img.viox.com\/Various-types-of-electrical-fuses-including-HRC-cartridge-and-blade-fuses-for-industrial-circuit-protection-applications.webp\" alt=\"Various types of electrical fuses including HRC cartridge and blade fuses for industrial circuit protection applications\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\"><figcaption style=\"font-style: italic; text-align: center; color: #555; margin-top: 8px;\">\u0627\u0644\u0634\u0643\u0644 1: \u0623\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0627\u0644\u0645\u0635\u0647\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u062e\u0631\u0627\u0637\u064a\u0634 HRC \u0648\u0645\u0635\u0647\u0631\u0627\u062a \u0627\u0644\u0634\u0641\u0631\u0629 \u0645\u0631\u062a\u0628\u0629 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/figcaption><\/figure>\n<hr>\n<h2>\u0627\u0644\u0642\u0633\u0645 1: \u0643\u064a\u0641 \u062a\u0639\u0645\u0644 \u0627\u0644\u0645\u0635\u0647\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 - \u0641\u064a\u0632\u064a\u0627\u0621 \u0627\u0644\u062d\u0645\u0627\u064a\u0629<\/h2>\n<h3>\u0645\u0628\u062f\u0623 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0623\u0633\u0627\u0633\u064a<\/h3>\n<p>\u062a\u0639\u0645\u0644 \u0627\u0644\u0645\u0635\u0647\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0639\u0644\u0649 <strong>\u0627\u0644\u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/strong> (\u062a\u0633\u062e\u064a\u0646 \u062c\u0648\u0644)\u060c \u0645\u0639\u0628\u0631\u064b\u0627 \u0639\u0646\u0647 \u0628\u0627\u0644\u0635\u064a\u063a\u0629:<\/p>\n<pre style=\"background-color: #f5f5f5; padding: 15px; border-radius: 5px; overflow-x: auto;\">Q = I\u00b2Rt<\/pre>\n<p>\u0623\u064a\u0646:<\/p>\n<ul>\n<li><strong>Q<\/strong> = \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062a\u0648\u0644\u062f\u0629 (\u062c\u0648\u0644)<\/li>\n<li><strong>I<\/strong> = \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u062f\u0641\u0642 \u0639\u0628\u0631 \u0639\u0646\u0635\u0631 \u0627\u0644\u0645\u0635\u0647\u0631 (\u0623\u0645\u0628\u064a\u0631)<\/li>\n<li><strong>R<\/strong> = \u0645\u0642\u0627\u0648\u0645\u0629 \u0639\u0646\u0635\u0631 \u0627\u0644\u0645\u0635\u0647\u0631 (\u0623\u0648\u0645)<\/li>\n<li><strong>t<\/strong> = \u0627\u0644\u0645\u062f\u0629 \u0627\u0644\u0632\u0645\u0646\u064a\u0629 (\u062b\u0648\u0627\u0646\u064a)<\/li>\n<\/ul>\n<p>\u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0645\u0642\u062f\u0631\u0629 \u0644\u0644\u0645\u0635\u0647\u0631\u060c \u0641\u0625\u0646 <strong>\u0637\u0627\u0642\u0629 I\u00b2t<\/strong> \u062a\u062a\u0633\u0628\u0628 \u0641\u064a \u0648\u0635\u0648\u0644 \u0639\u0646\u0635\u0631 \u0627\u0644\u0645\u0635\u0647\u0631 \u0625\u0644\u0649 \u0646\u0642\u0637\u0629 \u0627\u0646\u0635\u0647\u0627\u0631\u0647\u060c \u0645\u0645\u0627 \u064a\u062e\u0644\u0642 \u062f\u0627\u0626\u0631\u0629 \u0645\u0641\u062a\u0648\u062d\u0629 \u062a\u0642\u0637\u0639 \u062a\u062f\u0641\u0642 \u0627\u0644\u062a\u064a\u0627\u0631 \u0641\u064a \u063a\u0636\u0648\u0646 \u0623\u062c\u0632\u0627\u0621 \u0645\u0646 \u0627\u0644\u0623\u0644\u0641 \u0645\u0646 \u0627\u0644\u062b\u0627\u0646\u064a\u0629.<\/p>\n<h3>\u062a\u0633\u0644\u0633\u0644 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0645\u0635\u0647\u0631 \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0645\u0631\u0627\u062d\u0644<\/h3>\n<table border=\"1\" style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\">\n<thead style=\"background-color: #f8f9fa;\">\n<tr>\n<th style=\"padding: 8px;\">\u0645\u0646\u0635\u0629<\/th>\n<th style=\"padding: 8px;\">\u0639\u0645\u0644\u064a\u0629<\/th>\n<th style=\"padding: 8px;\">\u0645\u062f\u0629<\/th>\n<th style=\"padding: 8px;\">\u062a\u063a\u064a\u064a\u0631 \u0641\u064a\u0632\u064a\u0627\u0626\u064a<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\"><strong>1. \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0639\u0627\u062f\u064a<\/strong><\/td>\n<td style=\"padding: 8px;\">\u064a\u062a\u062f\u0641\u0642 \u0627\u0644\u062a\u064a\u0627\u0631 \u0639\u0628\u0631 \u0639\u0646\u0635\u0631 \u0627\u0644\u0645\u0635\u0647\u0631<\/td>\n<td style=\"padding: 8px;\">\u0645\u0633\u062a\u0645\u0631<\/td>\n<td style=\"padding: 8px;\">\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0646\u0635\u0631 &lt; \u0646\u0642\u0637\u0629 \u0627\u0644\u0627\u0646\u0635\u0647\u0627\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>2. \u0645\u0627 \u0642\u0628\u0644 \u0627\u0644\u062a\u0623\u0642<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0632\u0627\u0626\u062f \u064a\u0633\u062e\u0646 \u0627\u0644\u0639\u0646\u0635\u0631 \u0625\u0644\u0649 \u0646\u0642\u0637\u0629 \u0627\u0644\u0627\u0646\u0635\u0647\u0627\u0631<\/td>\n<td style=\"padding: 8px;\">0.001-0.1 \u062b\u0627\u0646\u064a\u0629<\/td>\n<td style=\"padding: 8px;\">\u064a\u0628\u062f\u0623 \u0627\u0644\u0639\u0646\u0635\u0631 \u0641\u064a \u0627\u0644\u0630\u0648\u0628\u0627\u0646\u060c \u0648\u062a\u0632\u062f\u0627\u062f \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>3. \u0627\u0644\u062a\u0623\u0642 \u0648\u0627\u0644\u062a\u0635\u0641\u064a\u0629<\/strong><\/td>\n<td style=\"padding: 8px;\">\u064a\u062a\u0628\u062e\u0631 \u0627\u0644\u0645\u0639\u062f\u0646 \u0627\u0644\u0645\u0646\u0635\u0647\u0631\u060c \u0648\u064a\u062a\u0634\u0643\u0644 \u0627\u0644\u0642\u0648\u0633 \u0648\u064a\u0646\u0637\u0641\u0626<\/td>\n<td style=\"padding: 8px;\">0.001-0.003 \u062b\u0627\u0646\u064a\u0629<\/td>\n<td style=\"padding: 8px;\">\u064a\u062a\u0645 \u0625\u062e\u0645\u0627\u062f \u0627\u0644\u0642\u0648\u0633 \u0628\u0648\u0627\u0633\u0637\u0629 \u0645\u0627\u062f\u0629 \u0627\u0644\u062d\u0634\u0648\u060c \u0648\u062a\u0641\u062a\u062d \u0627\u0644\u062f\u0627\u0626\u0631\u0629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u0646\u0638\u0631\u0629 \u062b\u0627\u0642\u0628\u0629 \u0645\u0647\u0645\u0629:<\/strong> \u0625\u0646 <strong>I\u00b2t value<\/strong> (\u0623\u0645\u0628\u064a\u0631 \u0645\u0631\u0628\u0639 \u062b\u0627\u0646\u064a\u0629) \u064a\u062d\u062f\u062f \u0627\u0646\u062a\u0642\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0635\u0647\u0631 \u0648\u062a\u0646\u0633\u064a\u0642\u0647. \u062a\u062d\u062a\u0648\u064a \u0627\u0644\u0645\u0635\u0647\u0631\u0627\u062a \u0633\u0631\u064a\u0639\u0629 \u0627\u0644\u0645\u0641\u0639\u0648\u0644 \u0639\u0644\u0649 \u0642\u064a\u0645 I\u00b2t \u062a\u062a\u0631\u0627\u0648\u062d \u0645\u0646 10-100 A\u00b2s\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u062a\u0631\u0627\u0648\u062d \u0627\u0644\u0645\u0635\u0647\u0631\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u062a\u0623\u062e\u064a\u0631 \u0627\u0644\u0632\u0645\u0646\u064a \u0645\u0646 100-10,000 A\u00b2s \u0644\u062a\u062d\u0645\u0644 \u062a\u064a\u0627\u0631\u0627\u062a \u0628\u062f\u0621 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062d\u0631\u0643.<\/p>\n<h3>\u0645\u0648\u0627\u062f \u0648\u062e\u0635\u0627\u0626\u0635 \u0639\u0646\u0635\u0631 \u0627\u0644\u0645\u0635\u0647\u0631<\/h3>\n<table border=\"1\" style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\">\n<thead style=\"background-color: #f8f9fa;\">\n<tr>\n<th style=\"padding: 8px;\">\u0627\u0644\u0645\u0648\u0627\u062f<\/th>\n<th style=\"padding: 8px;\">\u0646\u0642\u0637\u0629 \u0627\u0644\u0627\u0646\u0635\u0647\u0627\u0631<\/th>\n<th style=\"padding: 8px;\">\u062a\u0637\u0628\u064a\u0642 \u0646\u0645\u0648\u0630\u062c\u064a<\/th>\n<th style=\"padding: 8px;\">\u0627\u0644\u0645\u0632\u0627\u064a\u0627<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0642\u0635\u062f\u064a\u0631<\/strong><\/td>\n<td style=\"padding: 8px;\">232 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td>\n<td style=\"padding: 8px;\">\u062c\u0647\u062f \u0645\u0646\u062e\u0641\u0636\u060c \u0644\u0644\u0623\u063a\u0631\u0627\u0636 \u0627\u0644\u0639\u0627\u0645\u0629<\/td>\n<td style=\"padding: 8px;\">\u062a\u0643\u0644\u0641\u0629 \u0645\u0646\u062e\u0641\u0636\u0629\u060c \u0630\u0648\u0628\u0627\u0646 \u064a\u0645\u0643\u0646 \u0627\u0644\u062a\u0646\u0628\u0624 \u0628\u0647<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u0646\u062d\u0627\u0633<\/strong><\/td>\n<td style=\"padding: 8px;\">1,085 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td>\n<td style=\"padding: 8px;\">\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u062a\u0648\u0633\u0637<\/td>\n<td style=\"padding: 8px;\">\u0645\u0648\u0635\u0644\u064a\u0629 \u062c\u064a\u062f\u0629\u060c \u0633\u0631\u0639\u0629 \u0645\u0639\u062a\u062f\u0644\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0641\u0636\u0629<\/strong><\/td>\n<td style=\"padding: 8px;\">962 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td>\n<td style=\"padding: 8px;\">\u0623\u062f\u0627\u0621 \u0639\u0627\u0644\u064a\u060c \u062d\u0645\u0627\u064a\u0629 \u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a<\/td>\n<td style=\"padding: 8px;\">\u0645\u0648\u0635\u0644\u064a\u0629 \u0645\u0645\u062a\u0627\u0632\u0629\u060c \u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0633\u0631\u064a\u0639\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0632\u0646\u0643<\/strong><\/td>\n<td style=\"padding: 8px;\">420 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td>\n<td style=\"padding: 8px;\">\u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a\u060c \u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636<\/td>\n<td style=\"padding: 8px;\">\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u0622\u0643\u0644\u060c \u062e\u0635\u0627\u0626\u0635 \u0645\u0633\u062a\u0642\u0631\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645<\/td>\n<td style=\"padding: 8px;\">\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0627\u0644\u064a<\/td>\n<td style=\"padding: 8px;\">660 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u062e\u0641\u064a\u0641 \u0627\u0644\u0648\u0632\u0646\u060c \u0641\u0639\u0627\u0644 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/strong> \u0645\u0644\u0627\u062d\u0638\u0629 \u0647\u0646\u062f\u0633\u064a\u0629:.<\/p>\n<figure style=\"margin: 20px 0; text-align: center;\">\n        <img decoding=\"async\" src=\"https:\/\/img.viox.com\/Technical-diagram-showing-internal-construction-and-operating-principle-of-high-rupturing-capacity-HRC-fuse.webp\" alt=\"Technical diagram showing internal construction and operating principle of high rupturing capacity HRC fuse\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\"><figcaption style=\"font-style: italic; text-align: center; color: #555; margin-top: 8px;\">\u062a\u0648\u0641\u0631 \u0627\u0644\u0645\u0635\u0647\u0631\u0627\u062a \u0627\u0644\u0641\u0636\u064a\u0629 \u0623\u0633\u0631\u0639 \u0627\u0646\u0642\u0637\u0627\u0639 \u0644\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0633\u0627\u0633\u0629 \u0644\u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0645\u062b\u0644 IGBTs \u0648 SCRs\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u0648\u0641\u0631 \u0633\u0628\u0627\u0626\u0643 \u0627\u0644\u0646\u062d\u0627\u0633 \u0648\u0627\u0644\u0632\u0646\u0643 \u062d\u0645\u0627\u064a\u0629 \u0641\u0639\u0627\u0644\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/figcaption><\/figure>\n<hr>\n<h2>\u0627\u0644\u0634\u0643\u0644 2: \u0631\u0633\u0645 \u062a\u062e\u0637\u064a\u0637\u064a \u0641\u0646\u064a \u064a\u0648\u0636\u062d \u0627\u0644\u0628\u0646\u0627\u0621 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0648\u0645\u0628\u062f\u0623 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0644\u0645\u0635\u0647\u0631 \u0630\u064a \u0642\u062f\u0631\u0629 \u0642\u0637\u0639 \u0639\u0627\u0644\u064a\u0629 (HRC).<\/h2>\n<h3>\u0627\u0644\u0642\u0633\u0645 2: \u062a\u0635\u0646\u064a\u0641 \u0648\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u0635\u0647\u0631\u0627\u062a \u0627\u0644\u0634\u0627\u0645\u0644\u0629<\/h3>\n<table border=\"1\" style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\">\n<thead style=\"background-color: #f8f9fa;\">\n<tr>\n<th style=\"padding: 8px;\">\u0627\u0644\u0645\u0639\u0644\u0645\u0629<\/th>\n<th style=\"padding: 8px;\">\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f<\/th>\n<th style=\"padding: 8px;\">\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0646\u0642\u0631\u0627\u0636 \u0627\u0644\u0642\u0648\u0633<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0645\u0635\u0647\u0631\u0627\u062a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631: \u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u062d\u0627\u0633\u0645\u0629<\/td>\n<td style=\"padding: 8px;\">\u0642\u0648\u0633 \u0645\u0633\u062a\u0645\u0631\u060c \u064a\u062a\u0637\u0644\u0628 \u0625\u0637\u0641\u0627\u0621 \u0642\u0633\u0631\u064a<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062c\u0647\u062f<\/strong><\/td>\n<td style=\"padding: 8px;\">120 \u0641\u0648\u0644\u062a\u060c 240 \u0641\u0648\u0644\u062a\u060c 415 \u0641\u0648\u0644\u062a\u060c 11 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a<\/td>\n<td style=\"padding: 8px;\">12 \u0641\u0648\u0644\u062a\u060c 24 \u0641\u0648\u0644\u062a\u060c 48 \u0641\u0648\u0644\u062a\u060c 110 \u0641\u0648\u0644\u062a\u060c 600 \u0641\u0648\u0644\u062a\u060c 1500 \u0641\u0648\u0644\u062a<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0645\u0627\u062f\u064a<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0623\u0635\u063a\u0631 \u0644\u0646\u0641\u0633 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062a\u064a\u0627\u0631<\/td>\n<td style=\"padding: 8px;\">\u0623\u0643\u0628\u0631 \u0628\u0633\u0628\u0628 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0625\u062e\u0645\u0627\u062f \u0627\u0644\u0642\u0648\u0633<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0627\u0633\u062a\u064a\u0639\u0627\u0628\u064a\u0629<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0623\u0642\u0644 (\u0627\u0644\u0642\u0648\u0633 \u064a\u0646\u0637\u0641\u0626 \u0630\u0627\u062a\u064a\u064b\u0627)<\/td>\n<td style=\"padding: 8px;\">\u0623\u0639\u0644\u0649 (\u0642\u0648\u0633 \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0645\u0633\u062a\u0645\u0631)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0645\u0628\u0627\u0646\u064a\u060c \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a<\/td>\n<td style=\"padding: 8px;\">\u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a\u0629\u060c \u0634\u062d\u0646 \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0628\u0637\u0627\u0631\u064a\u0627\u062a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u0644\u0645\u0627\u0630\u0627 \u062a\u0643\u0648\u0646 \u0645\u0646\u0635\u0647\u0631\u0627\u062a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0623\u0643\u0628\u0631:<\/strong> \u064a\u0641\u062a\u0642\u0631 \u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0625\u0644\u0649 \u0627\u0644\u062a\u0642\u0627\u0637\u0639 \u0627\u0644\u0635\u0641\u0631\u064a \u0627\u0644\u0637\u0628\u064a\u0639\u064a \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f\u060c \u0645\u0645\u0627 \u064a\u062e\u0644\u0642 \u0642\u0648\u0633\u064b\u0627 \u0645\u0633\u062a\u062f\u0627\u0645\u064b\u0627 \u064a\u062a\u0637\u0644\u0628 \u0623\u062c\u0633\u0627\u0645 \u0645\u0646\u0635\u0647\u0631\u0627\u062a \u0623\u0637\u0648\u0644 \u0645\u0645\u0644\u0648\u0621\u0629 \u0628\u0645\u0648\u0627\u062f \u0625\u062e\u0645\u0627\u062f \u0627\u0644\u0642\u0648\u0633. \u0642\u062f \u064a\u0643\u0648\u0646 \u0645\u0646\u0635\u0647\u0631 \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 32 \u0623\u0645\u0628\u064a\u0631 \u0623\u0643\u0628\u0631 \u0645\u0646 \u0645\u0646\u0635\u0647\u0631 \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f \u0645\u0643\u0627\u0641\u0626. <a href=\"https:\/\/test.viox.com\/ar\/ac-fuse-vs-dc-fuse\/\">\u0627\u0644\u0645\u0631\u062c\u0639<\/a> <a href=\"https:\/\/test.viox.com\/ar\/dc-fuse-breaking-capacity-for-pv-systems\/\">\u0627\u0644\u0645\u0631\u062c\u0639<\/a><\/p>\n<h3>\u0641\u0626\u0627\u062a \u0627\u0644\u0645\u0646\u0635\u0647\u0631\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u062d\u0633\u0628 \u0627\u0644\u0628\u0646\u0627\u0621<\/h3>\n<h4>1. \u0645\u0646\u0635\u0647\u0631\u0627\u062a \u0627\u0644\u062e\u0631\u0637\u0648\u0634\u0629<\/h4>\n<p>\u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u064b\u0627 \u0645\u0646 \u0627\u0644\u0645\u0646\u0635\u0647\u0631\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u060c \u0648\u064a\u062a\u0645\u064a\u0632 \u0628\u062c\u0633\u0645 \u0623\u0633\u0637\u0648\u0627\u0646\u064a \u0645\u0639 \u0623\u063a\u0637\u064a\u0629 \u0646\u0647\u0627\u064a\u0629 \u0645\u0639\u062f\u0646\u064a\u0629:<\/p>\n<ul>\n<li><strong>\u0646\u0648\u0639 \u0627\u0644\u062d\u0644\u0642\u0629:<\/strong> \u0648\u0635\u0644\u0627\u062a \u0623\u0633\u0637\u0648\u0627\u0646\u064a\u0629\u060c 2 \u0623\u0645\u0628\u064a\u0631 - 63 \u0623\u0645\u0628\u064a\u0631\u060c \u062a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u062a\u062d\u0643\u0645<\/li>\n<li><strong>\u0646\u0648\u0639 \u0627\u0644\u0634\u0641\u0631\u0629\/\u0627\u0644\u0633\u0643\u064a\u0646:<\/strong> \u0648\u0635\u0644\u0627\u062a \u0634\u0641\u0631\u0629 \u0645\u0633\u0637\u062d\u0629\u060c 63 \u0623\u0645\u0628\u064a\u0631 - 1250 \u0623\u0645\u0628\u064a\u0631\u060c \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629<\/li>\n<li><strong>\u0646\u0648\u0639 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0628\u0627\u0644\u0645\u0633\u0627\u0645\u064a\u0631:<\/strong> \u062a\u0631\u0635\u064a\u0639 \u0645\u0644\u0648\u0644\u0628\u0629\u060c 200 \u0623\u0645\u0628\u064a\u0631 - 6000 \u0623\u0645\u0628\u064a\u0631\u060c \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0627\u0644\u064a<\/li>\n<\/ul>\n<h4>2. \u0645\u0646\u0635\u0647\u0631\u0627\u062a \u0630\u0627\u062a \u0642\u062f\u0631\u0629 \u0642\u0637\u0639 \u0639\u0627\u0644\u064a\u0629 (HRC)<\/h4>\n<p>\u0645\u0646\u0635\u0647\u0631\u0627\u062a \u0645\u062a\u062e\u0635\u0635\u0629 \u0642\u0627\u062f\u0631\u0629 \u0639\u0644\u0649 \u0645\u0642\u0627\u0637\u0639\u0629 \u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0628\u0623\u0645\u0627\u0646 \u062d\u062a\u0649 <strong>120 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631<\/strong> \u0639\u0646\u062f 500 \u0641\u0648\u0644\u062a:<\/p>\n<ul>\n<li><strong>\u0627\u0644\u0628\u0646\u0627\u0621:<\/strong> \u062c\u0633\u0645 \u0633\u064a\u0631\u0627\u0645\u064a\u0643\u064a \u0645\u0645\u0644\u0648\u0621 \u0628\u0631\u0645\u0644 \u0627\u0644\u0643\u0648\u0627\u0631\u062a\u0632\u060c \u0639\u0646\u0635\u0631 \u0645\u0646\u0635\u0647\u0631 \u0641\u0636\u064a<\/li>\n<li><strong>\u0625\u062e\u0645\u0627\u062f \u0627\u0644\u0642\u0648\u0633:<\/strong> \u064a\u0645\u062a\u0635 \u0631\u0645\u0644 \u0627\u0644\u0643\u0648\u0627\u0631\u062a\u0632 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u064a\u0634\u0643\u0644 \u0627\u0644\u0641\u0644\u062c\u0648\u0631\u064a\u062a (\u0627\u0644\u0632\u062c\u0627\u062c)\u060c \u0645\u0645\u0627 \u064a\u0637\u0641\u0626 \u0627\u0644\u0642\u0648\u0633<\/li>\n<li><strong>\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631:<\/strong> IEC 60269-2 (\u0623\u0646\u0648\u0627\u0639 gG\/gL \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0639\u0627\u0645\u060c \u0648\u0623\u0646\u0648\u0627\u0639 aM \u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a)<\/li>\n<li><strong>\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u062c\u0647\u062f:<\/strong> \u062d\u062a\u0649 33 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0637\u0627\u0642\u0629<\/li>\n<\/ul>\n<h4>3. \u0645\u0646\u0635\u0647\u0631\u0627\u062a \u0634\u0641\u0631\u0629 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a<\/h4>\n<p>\u0645\u0646\u0635\u0647\u0631\u0627\u062a \u062a\u0648\u0635\u064a\u0644 \u0645\u0644\u0648\u0646\u0629 \u0644\u0623\u0646\u0638\u0645\u0629 \u0643\u0647\u0631\u0628\u0627\u0621 \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a 12 \u0641\u0648\u0644\u062a\/24 \u0641\u0648\u0644\u062a\/42 \u0641\u0648\u0644\u062a:<\/p>\n<table border=\"1\" style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\">\n<thead style=\"background-color: #f8f9fa;\">\n<tr>\n<th style=\"padding: 8px;\">\u0627\u0644\u0646\u0648\u0639<\/th>\n<th style=\"padding: 8px;\">\u0627\u0644\u062d\u062c\u0645<\/th>\n<th style=\"padding: 8px;\">\u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062d\u0627\u0644\u064a<\/th>\n<th style=\"padding: 8px;\">\u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0623\u0644\u0648\u0627\u0646<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0645\u064a\u0646\u064a<\/strong><\/td>\n<td style=\"padding: 8px;\">10.9 \u0645\u0645 \u00d7 16.3 \u0645\u0645<\/td>\n<td style=\"padding: 8px;\">2 \u0623\u0645\u0628\u064a\u0631 - 30 \u0623\u0645\u0628\u064a\u0631<\/td>\n<td style=\"padding: 8px;\">\u0623\u0644\u0648\u0627\u0646 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0642\u064a\u0627\u0633\u064a (ATO\/ATC)<\/strong><\/td>\n<td style=\"padding: 8px;\">19.1 \u0645\u0645 \u00d7 18.5 \u0645\u0645<\/td>\n<td style=\"padding: 8px;\">1 \u0623\u0645\u0628\u064a\u0631 - 40 \u0623\u0645\u0628\u064a\u0631<\/td>\n<td style=\"padding: 8px;\">\u062a\u0627\u0646 (1 \u0623\u0645\u0628\u064a\u0631) \u0625\u0644\u0649 \u0623\u062e\u0636\u0631 (30 \u0623\u0645\u0628\u064a\u0631)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0645\u0627\u0643\u0633\u064a<\/strong><\/td>\n<td style=\"padding: 8px;\">29.2 \u0645\u0645 \u00d7 34.3 \u0645\u0645<\/td>\n<td style=\"padding: 8px;\">20 \u0623\u0645\u0628\u064a\u0631 - 100 \u0623\u0645\u0628\u064a\u0631<\/td>\n<td style=\"padding: 8px;\">\u0623\u0635\u0641\u0631 (20 \u0623\u0645\u0628\u064a\u0631) \u0625\u0644\u0649 \u0623\u0632\u0631\u0642 (100 \u0623\u0645\u0628\u064a\u0631)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0645\u064a\u062c\u0627<\/strong><\/td>\n<td style=\"padding: 8px;\">58.0 \u0645\u0645 \u00d7 34.0 \u0645\u0645<\/td>\n<td style=\"padding: 8px;\">100 \u0623\u0645\u0628\u064a\u0631 - 500 \u0623\u0645\u0628\u064a\u0631<\/td>\n<td style=\"padding: 8px;\">\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0627\u0644\u064a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>4. \u0645\u0646\u0635\u0647\u0631\u0627\u062a \u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a (\u0633\u0631\u064a\u0639\u0629 \u062c\u062f\u064b\u0627)<\/h4>\n<p>\u0645\u0635\u0645\u0645\u0629 \u062e\u0635\u064a\u0635\u064b\u0627 \u0644\u062d\u0645\u0627\u064a\u0629 \u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0645\u0639 <strong>\u0642\u064a\u0645 I\u00b2t &lt; 100 \u0623\u0645\u0628\u064a\u0631 \u0645\u0631\u0628\u0639 \u062b\u0627\u0646\u064a\u0629<\/strong>:<\/p>\n<ul>\n<li><strong>\u0648\u0642\u062a \u0627\u0644\u0627\u0633\u062a\u062c\u0627\u0628\u0629:<\/strong> &lt; 0.001 \u062b\u0627\u0646\u064a\u0629 \u0639\u0646\u062f 10 \u0623\u0636\u0639\u0627\u0641 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646<\/li>\n<li><strong>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a:<\/strong> \u0645\u062d\u0631\u0643\u0627\u062a VFD\u060c \u0639\u0627\u0643\u0633\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629\u060c \u0623\u0646\u0638\u0645\u0629 UPS\u060c \u0634\u0648\u0627\u062d\u0646 \u0627\u0644\u0645\u0631\u0643\u0628\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/li>\n<li><strong>\u0627\u0644\u0628\u0646\u0627\u0621:<\/strong> \u0634\u0631\u0627\u0626\u0637 \u0641\u0636\u064a\u0629 \u0645\u062a\u0648\u0627\u0632\u064a\u0629 \u0645\u062a\u0639\u062f\u062f\u0629 \u0644\u0644\u062a\u0643\u0631\u0627\u0631<\/li>\n<li><strong>\u062a\u0646\u0633\u064a\u0642:<\/strong> \u064a\u062c\u0628 \u0627\u0644\u062a\u0646\u0633\u064a\u0642 \u0645\u0639 <a href=\"https:\/\/test.viox.com\/ar\/understanding-trip-curves\/\">\u0645\u0646\u062d\u0646\u064a\u0627\u062a \u062a\u0639\u062b\u0631 MCCB<\/a> \u0644\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a\u0629<\/li>\n<\/ul>\n<h4>5. \u0645\u0646\u0635\u0647\u0631\u0627\u062a \u0642\u0627\u0628\u0644\u0629 \u0644\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0645\u0642\u0627\u0628\u0644 \u0645\u0646\u0635\u0647\u0631\u0627\u062a \u063a\u064a\u0631 \u0642\u0627\u0628\u0644\u0629 \u0644\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u0648\u0635\u064a\u0644<\/h4>\n<table border=\"1\" style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\">\n<thead style=\"background-color: #f8f9fa;\">\n<tr>\n<th style=\"padding: 8px;\">\u0627\u0644\u0645\u064a\u0632\u0629<\/th>\n<th style=\"padding: 8px;\">\u0642\u0627\u0628\u0644\u0629 \u0644\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 (Kit-Kat)<\/th>\n<th style=\"padding: 8px;\">\u063a\u064a\u0631 \u0642\u0627\u0628\u0644\u0629 \u0644\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 (\u062e\u0631\u0637\u0648\u0634\u0629)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0639\u0646\u0635\u0631<\/strong><\/td>\n<td style=\"padding: 8px;\">\u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0633\u0644\u0643 \u0627\u0644\u0645\u0646\u0635\u0647\u0631<\/td>\n<td style=\"padding: 8px;\">\u0645\u0637\u0644\u0648\u0628 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0648\u062d\u062f\u0629 \u0628\u0627\u0644\u0643\u0627\u0645\u0644<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/strong><\/td>\n<td style=\"padding: 8px;\">\u062e\u0637\u0631 \u0645\u0642\u0627\u0633 \u0627\u0644\u0633\u0644\u0643 \u063a\u064a\u0631 \u0627\u0644\u0635\u062d\u064a\u062d<\/td>\n<td style=\"padding: 8px;\">\u0645\u0639\u0627\u064a\u0631\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u060c \u0644\u0627 \u064a\u0648\u062c\u062f \u062a\u0644\u0627\u0639\u0628<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/strong><\/td>\n<td style=\"padding: 8px;\">\u062a\u0643\u0644\u0641\u0629 \u0623\u0648\u0644\u064a\u0629 \u0623\u0642\u0644\u060c \u0635\u064a\u0627\u0646\u0629 \u0623\u0639\u0644\u0649<\/td>\n<td style=\"padding: 8px;\">\u0623\u0639\u0644\u0649 \u0641\u064a \u0627\u0644\u0628\u062f\u0627\u064a\u0629\u060c \u0648\u0623\u0642\u0644 \u0641\u064a \u0627\u0644\u0623\u0645\u062f \u0627\u0644\u0637\u0648\u064a\u0644<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062d\u062f\u064a\u062b<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0639\u0641\u0627 \u0639\u0644\u064a\u0647\u0627 \u0627\u0644\u0632\u0645\u0646 \u0641\u064a \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u062c\u062f\u064a\u062f\u0629<\/td>\n<td style=\"padding: 8px;\">\u0645\u0639\u064a\u0627\u0631 \u0644\u062c\u0645\u064a\u0639 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631<\/strong><\/td>\n<td style=\"padding: 8px;\">\u063a\u064a\u0631 \u0645\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 IEC\/UL<\/td>\n<td style=\"padding: 8px;\">\u064a\u0641\u064a \u0628\u0645\u0639\u0627\u064a\u064a\u0631 IEC 60269\u060c UL 248<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<figure style=\"margin: 20px 0; text-align: center;\">\n        <img decoding=\"async\" src=\"https:\/\/img.viox.com\/Comparison-diagram-showing-different-electrical-fuse-types-with-construction-details-and-specifications.webp\" alt=\"Comparison diagram showing different electrical fuse types with construction details and specifications\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\"><figcaption style=\"font-style: italic; text-align: center; color: #555; margin-top: 8px;\">\u0627\u0644\u0634\u0643\u0644 3: \u0645\u062e\u0637\u0637 \u0645\u0642\u0627\u0631\u0646\u0629 \u064a\u0648\u0636\u062d \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u0635\u0647\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0639 \u062a\u0641\u0627\u0635\u064a\u0644 \u0627\u0644\u0628\u0646\u0627\u0621 \u0648\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a.<\/figcaption><\/figure>\n<hr>\n<h2>\u0627\u0644\u0642\u0633\u0645 3: \u0645\u0639\u0644\u0645\u0627\u062a \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0635\u0647\u0631 \u0627\u0644\u062d\u0631\u062c\u0629<\/h2>\n<h3>\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0645\u0643\u0648\u0646\u0629 \u0645\u0646 \u0633\u062a \u062e\u0637\u0648\u0627\u062a<\/h3>\n<p><strong>\u0627\u0644\u062e\u0637\u0648\u0629 1: \u062a\u062d\u062f\u064a\u062f \u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0639\u0627\u062f\u064a (I_n)<\/strong><\/p>\n<pre style=\"background-color: #f5f5f5; padding: 15px; border-radius: 5px; overflow-x: auto;\">I_fuse = I_normal \u00d7 1.25 (\u0639\u0627\u0645\u0644 \u0623\u0645\u0627\u0646 \u0623\u062f\u0646\u0649)<\/pre>\n<p>\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0630\u0627\u062a \u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0628\u062f\u0621 \u0627\u0644\u0639\u0627\u0644\u064a\u0629:<\/p>\n<pre style=\"background-color: #f5f5f5; padding: 15px; border-radius: 5px; overflow-x: auto;\">I_fuse = (I_FLA \u00d7 1.25) \u0625\u0644\u0649 (I_FLA \u00d7 1.5)<\/pre>\n<p>\u062d\u064a\u062b I_FLA = \u0623\u0645\u0628\u064a\u0631 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0643\u0627\u0645\u0644<\/p>\n<p><strong>\u0627\u0644\u062e\u0637\u0648\u0629 2: \u062d\u0633\u0627\u0628 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0637\u0644\u0648\u0628<\/strong><\/p>\n<p><strong>\u0642\u0627\u0639\u062f\u0629 \u062d\u0627\u0633\u0645\u0629:<\/strong> \u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u062c\u0627\u0648\u0632 \u062a\u0635\u0646\u064a\u0641 \u062c\u0647\u062f \u0627\u0644\u0645\u0635\u0647\u0631 <strong>\u064a\u062a\u062c\u0627\u0648\u0632<\/strong> \u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u0644\u0644\u0646\u0638\u0627\u0645:<\/p>\n<table border=\"1\" style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\">\n<thead style=\"background-color: #f8f9fa;\">\n<tr>\n<th style=\"padding: 8px;\">\u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645<\/th>\n<th style=\"padding: 8px;\">\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u062a\u0642\u062f\u064a\u0631 \u0627\u0644\u0645\u0635\u0647\u0631<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\">120 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0637\u0648\u0631<\/td>\n<td style=\"padding: 8px;\">250 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">240 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0637\u0648\u0631<\/td>\n<td style=\"padding: 8px;\">250 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">415 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0637\u0648\u0631<\/td>\n<td style=\"padding: 8px;\">500 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">12V DC \u0644\u0644\u0633\u064a\u0627\u0631\u0627\u062a<\/td>\n<td style=\"padding: 8px;\">32 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">24 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0644\u0644\u062a\u062d\u0643\u0645<\/td>\n<td style=\"padding: 8px;\">60 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">48 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0644\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a<\/td>\n<td style=\"padding: 8px;\">80 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">600 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0644\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629<\/td>\n<td style=\"padding: 8px;\">1000 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\">1500 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0644\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629<\/td>\n<td style=\"padding: 8px;\">1500 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u0627\u0644\u062e\u0637\u0648\u0629 3: \u062a\u062d\u062f\u064a\u062f \u0642\u062f\u0631\u0629 \u0627\u0644\u0642\u0637\u0639 (\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0645\u0642\u0627\u0637\u0639\u0629)<\/strong><\/p>\n<p>\u064a\u062c\u0628 \u0623\u0646 \u064a\u0642\u0637\u0639 \u0627\u0644\u0645\u0635\u0647\u0631 \u0628\u0623\u0645\u0627\u0646 <strong>\u0623\u0642\u0635\u0649 \u062a\u064a\u0627\u0631 \u0642\u0635\u0631 \u0645\u062d\u062a\u0645\u0644<\/strong> \u0641\u064a \u0646\u0642\u0637\u0629 \u0627\u0644\u062a\u062b\u0628\u064a\u062a:<\/p>\n<ul>\n<li><strong>\u0633\u0643\u0646\u064a:<\/strong> 10 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 \u0646\u0645\u0648\u0630\u062c\u064a<\/li>\n<li><strong>\u062a\u062c\u0627\u0631\u064a:<\/strong> 25 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 - 50 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631<\/li>\n<li><strong>\u0635\u0646\u0627\u0639\u064a:<\/strong> 50 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 - 100 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631<\/li>\n<li><strong>\u0627\u0644\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0641\u0631\u0639\u064a\u0629 \u0644\u0644\u0645\u0631\u0627\u0641\u0642:<\/strong> 120 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 +<\/li>\n<\/ul>\n<p>\u062d\u0633\u0627\u0628 \u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0645\u062d\u062a\u0645\u0644 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645:<\/p>\n<pre style=\"background-color: #f5f5f5; padding: 15px; border-radius: 5px; overflow-x: auto;\">I_fault = V_system \/ Z_total<\/pre>\n<p>\u062d\u064a\u062b \u062a\u062a\u0636\u0645\u0646 Z_total \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a\u060c \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a\u060c \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0645\u0635\u062f\u0631. <a href=\"https:\/\/test.viox.com\/ar\/how-to-calculate-short-circuit-current-for-mcb\/\">\u0627\u0644\u0645\u0631\u062c\u0639<\/a><\/p>\n<p><strong>\u0627\u0644\u062e\u0637\u0648\u0629 4: \u062a\u062d\u062f\u064a\u062f \u062e\u0627\u0635\u064a\u0629 \u0627\u0644\u0645\u0635\u0647\u0631 (\u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0632\u0645\u0646\u064a)<\/strong><\/p>\n<table border=\"1\" style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\">\n<thead style=\"background-color: #f8f9fa;\">\n<tr>\n<th style=\"padding: 8px;\">\u0646\u0648\u0639 \u0627\u0644\u0645\u0635\u0647\u0631<\/th>\n<th style=\"padding: 8px;\">\u0642\u064a\u0645\u0629 I\u00b2t<\/th>\n<th style=\"padding: 8px;\">\u0648\u0642\u062a \u0627\u0644\u0627\u0633\u062a\u062c\u0627\u0628\u0629<\/th>\n<th style=\"padding: 8px;\">\u0627\u0644\u062a\u0637\u0628\u064a\u0642<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\"><strong>FF (\u0633\u0631\u064a\u0639 \u0644\u0644\u063a\u0627\u064a\u0629)<\/strong><\/td>\n<td style=\"padding: 8px;\">&lt; 100 \u0623\u0645\u0628\u064a\u0631 \u0645\u0631\u0628\u0639 \u062b\u0627\u0646\u064a\u0629<\/td>\n<td style=\"padding: 8px;\">&lt; 0.001 \u062b\u0627\u0646\u064a\u0629<\/td>\n<td style=\"padding: 8px;\">\u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a\u060c IGBTs\u060c \u0627\u0644\u062b\u0627\u064a\u0631\u0633\u062a\u0648\u0631\u0627\u062a<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>F (\u0633\u0631\u064a\u0639 \u0627\u0644\u0645\u0641\u0639\u0648\u0644)<\/strong><\/td>\n<td style=\"padding: 8px;\">100-1,000 A\u00b2s<\/td>\n<td style=\"padding: 8px;\">0.001-0.01 \u062b\u0627\u0646\u064a\u0629<\/td>\n<td style=\"padding: 8px;\">\u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a\u060c \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062d\u0633\u0627\u0633\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>M (\u0645\u062a\u0648\u0633\u0637)<\/strong><\/td>\n<td style=\"padding: 8px;\">1,000-10,000 A\u00b2s<\/td>\n<td style=\"padding: 8px;\">0.01-0.1 \u062b\u0627\u0646\u064a\u0629<\/td>\n<td style=\"padding: 8px;\">\u0644\u0644\u0623\u063a\u0631\u0627\u0636 \u0627\u0644\u0639\u0627\u0645\u0629\u060c \u0627\u0644\u0625\u0636\u0627\u0621\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>T (\u062a\u0623\u062e\u064a\u0631 \u0632\u0645\u0646\u064a)<\/strong><\/td>\n<td style=\"padding: 8px;\">10,000-100,000 A\u00b2s<\/td>\n<td style=\"padding: 8px;\">0.1-10 \u062b\u0627\u0646\u064a\u0629<\/td>\n<td style=\"padding: 8px;\">\u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a\u060c \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a\u060c \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0627\u0646\u062f\u0641\u0627\u0639\u064a\u0629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u0627\u0644\u062e\u0637\u0648\u0629 5: \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u0646\u0633\u064a\u0642 I\u00b2t<\/strong><\/p>\n<p>\u0644\u0644\u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a \u0645\u0639 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0641\u064a \u0627\u0644\u0645\u0646\u0628\u0639 \/ \u0627\u0644\u0645\u0635\u0628:<\/p>\n<pre style=\"background-color: #f5f5f5; padding: 15px; border-radius: 5px; overflow-x: auto;\">I\u00b2t_downstream &lt; 0.25 \u00d7 I\u00b2t_upstream<\/pre>\n<p>\u064a\u0636\u0645\u0646 \u0630\u0644\u0643 \u0645\u0633\u062d \u0645\u0635\u0647\u0631 \u0627\u0644\u0641\u0631\u0639 \u0642\u0628\u0644 \u0623\u0646 \u064a\u0628\u062f\u0623 \u0645\u0635\u0647\u0631 \u0627\u0644\u062a\u063a\u0630\u064a\u0629 \u0641\u064a \u0627\u0644\u0630\u0648\u0628\u0627\u0646.<\/p>\n<p><strong>\u0627\u0644\u062e\u0637\u0648\u0629 6: \u0636\u0639 \u0641\u064a \u0627\u0639\u062a\u0628\u0627\u0631\u0643 \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0628\u064a\u0626\u064a\u0629<\/strong><\/p>\n<ul>\n<li><strong>\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629:<\/strong> \u062e\u0641\u0636 \u062a\u0635\u0646\u064a\u0641 10% \u0644\u0643\u0644 10 \u062f\u0631\u062c\u0627\u062a \u0645\u0626\u0648\u064a\u0629 \u0641\u0648\u0642 \u0645\u0631\u062c\u0639 25 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/li>\n<li><strong>\u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639:<\/strong> \u062e\u0641\u0636 \u062a\u0635\u0646\u064a\u0641 3% \u0644\u0643\u0644 1000 \u0645\u062a\u0631 \u0641\u0648\u0642 \u0645\u0633\u062a\u0648\u0649 \u0633\u0637\u062d \u0627\u0644\u0628\u062d\u0631 \u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0642\u0637\u0639<\/li>\n<li><strong>\u0646\u0648\u0639 \u0627\u0644\u0639\u0644\u0628\u0629:<\/strong> \u0627\u0644\u0645\u0633\u0627\u062d\u0627\u062a \u0627\u0644\u0645\u062d\u0635\u0648\u0631\u0629 \u062a\u0642\u0644\u0644 \u0645\u0646 \u062a\u0628\u062f\u064a\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/li>\n<li><strong>\u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632:<\/strong> \u0627\u0633\u062a\u062e\u062f\u0645 \u062d\u0648\u0627\u0645\u0644 \u0641\u062a\u064a\u0644 \u0632\u0646\u0628\u0631\u0643\u064a\u0629 \u0644\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u062a\u0646\u0642\u0644\u0629<\/li>\n<\/ul>\n<h3>\u062c\u062f\u0648\u0644 \u0645\u0631\u062c\u0639\u064a \u0633\u0631\u064a\u0639 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0635\u0647\u0631<\/h3>\n<table border=\"1\" style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\">\n<thead style=\"background-color: #f8f9fa;\">\n<tr>\n<th style=\"padding: 8px;\">\u0646\u0648\u0639 \u0627\u0644\u062d\u0645\u0648\u0644\u0629<\/th>\n<th style=\"padding: 8px;\">\u0646\u0648\u0639 \u0627\u0644\u0645\u0635\u0647\u0631<\/th>\n<th style=\"padding: 8px;\">\u0639\u0627\u0645\u0644 \u0627\u0644\u062a\u062d\u062c\u064a\u0645<\/th>\n<th style=\"padding: 8px;\">\u0645\u062b\u0627\u0644 \u0639\u0644\u0649 \u0630\u0644\u0643<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u062a\u062f\u0641\u0626\u0629 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0633\u0631\u064a\u0639 \u0627\u0644\u0645\u0641\u0639\u0648\u0644 (F)<\/td>\n<td style=\"padding: 8px;\">1.25 \u00d7 I_normal<\/td>\n<td style=\"padding: 8px;\">\u062d\u0645\u0648\u0644\u0629 10 \u0623\u0645\u0628\u064a\u0631 \u2190 \u0641\u062a\u064a\u0644 12.5 \u0623\u0645\u0628\u064a\u0631 (\u0627\u0633\u062a\u062e\u062f\u0645 15 \u0623\u0645\u0628\u064a\u0631)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0645\u062d\u0631\u0643 \u062a\u062d\u0631\u064a\u0636\u064a<\/strong><\/td>\n<td style=\"padding: 8px;\">\u062a\u0623\u062e\u064a\u0631 \u0632\u0645\u0646\u064a (T)<\/td>\n<td style=\"padding: 8px;\">1.5-2.0 \u00d7 I_FLA<\/td>\n<td style=\"padding: 8px;\">20 \u0623\u0645\u0628\u064a\u0631 FLA \u2190 \u0641\u062a\u064a\u0644 30-40 \u0623\u0645\u0628\u064a\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0645\u062d\u0648\u0644<\/strong><\/td>\n<td style=\"padding: 8px;\">\u062a\u0623\u062e\u064a\u0631 \u0632\u0645\u0646\u064a (T)<\/td>\n<td style=\"padding: 8px;\">1.5-2.5 \u00d7 I_primary<\/td>\n<td style=\"padding: 8px;\">15 \u0623\u0645\u0628\u064a\u0631 \u0627\u0628\u062a\u062f\u0627\u0626\u064a \u2190 \u0641\u062a\u064a\u0644 25-40 \u0623\u0645\u0628\u064a\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0628\u0646\u0643 \u0645\u0643\u062b\u0641\u0627\u062a<\/strong><\/td>\n<td style=\"padding: 8px;\">\u062a\u0623\u062e\u064a\u0631 \u0632\u0645\u0646\u064a (T)<\/td>\n<td style=\"padding: 8px;\">1.65 \u00d7 I_rated<\/td>\n<td style=\"padding: 8px;\">30 \u0623\u0645\u0628\u064a\u0631 \u0645\u0635\u0646\u0641 \u2190 \u0641\u062a\u064a\u0644 50 \u0623\u0645\u0628\u064a\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0625\u0636\u0627\u0621\u0629 LED<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0633\u0631\u064a\u0639 \u0627\u0644\u0645\u0641\u0639\u0648\u0644 (F)<\/td>\n<td style=\"padding: 8px;\">1.25 \u00d7 I_normal<\/td>\n<td style=\"padding: 8px;\">\u062d\u0645\u0648\u0644\u0629 8 \u0623\u0645\u0628\u064a\u0631 \u2190 \u0641\u062a\u064a\u0644 10 \u0623\u0645\u0628\u064a\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>VFD\/\u0639\u0627\u0643\u0633<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0641\u0627\u0626\u0642 \u0627\u0644\u0633\u0631\u0639\u0629 (FF)<\/td>\n<td style=\"padding: 8px;\">\u062d\u0633\u0628 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629<\/td>\n<td style=\"padding: 8px;\">\u0631\u0627\u062c\u0639 \u062f\u0644\u064a\u0644 VFD<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a\u0629<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0645\u0635\u0646\u0641 DC\u060c \u0646\u0648\u0639 gPV<\/td>\n<td style=\"padding: 8px;\">1.56 \u00d7 I_sc<\/td>\n<td style=\"padding: 8px;\">10 \u0623\u0645\u0628\u064a\u0631 I_sc \u2190 \u0641\u062a\u064a\u0644 15 \u0623\u0645\u0628\u064a\u0631 DC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<figure style=\"margin: 20px 0; text-align: center;\">\n        <img decoding=\"async\" src=\"https:\/\/img.viox.com\/Electrical-engineer-installing-HRC-fuse-in-industrial-control-panel-following-proper-safety-procedures.webp\" alt=\"Electrical engineer installing HRC fuse in industrial control panel following proper safety procedures\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\"><figcaption style=\"font-style: italic; text-align: center; color: #555; margin-top: 8px;\">\u0627\u0644\u0634\u0643\u0644 4: \u0645\u0647\u0646\u062f\u0633 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u064a\u0642\u0648\u0645 \u0628\u062a\u0631\u0643\u064a\u0628 \u0641\u062a\u064a\u0644 HRC \u0641\u064a \u0644\u0648\u062d\u0629 \u062a\u062d\u0643\u0645 \u0635\u0646\u0627\u0639\u064a\u0629 \u0628\u0627\u062a\u0628\u0627\u0639 \u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629.<\/figcaption><\/figure>\n<hr>\n<h2>\u0627\u0644\u0642\u0633\u0645 4: \u0627\u0644\u0645\u0635\u0647\u0631 \u0645\u0642\u0627\u0628\u0644 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 - \u0645\u062a\u0649 \u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0643\u0644 \u0645\u0646\u0647\u0645\u0627<\/h2>\n<h3>\u062a\u062d\u0644\u064a\u0644 \u0645\u0642\u0627\u0631\u0646 \u0644\u0644\u0642\u0631\u0627\u0631\u0627\u062a \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629<\/h3>\n<table border=\"1\" style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\">\n<thead style=\"background-color: #f8f9fa;\">\n<tr>\n<th style=\"padding: 8px;\">\u0627\u0644\u0639\u0627\u0645\u0644<\/th>\n<th style=\"padding: 8px;\">\u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/th>\n<th style=\"padding: 8px;\">\u0642\u0648\u0627\u0637\u0639 \u062f\u0648\u0627\u0626\u0631 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0648\u0642\u062a \u0627\u0644\u0627\u0633\u062a\u062c\u0627\u0628\u0629<\/strong><\/td>\n<td style=\"padding: 8px;\">0.002-0.004 \u062b\u0627\u0646\u064a\u0629 (\u0641\u0627\u0626\u0642 \u0627\u0644\u0633\u0631\u0639\u0629)<\/td>\n<td style=\"padding: 8px;\">0.08-0.25 \u062b\u0627\u0646\u064a\u0629 (\u062d\u0631\u0627\u0631\u064a \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0642\u062f\u0631\u0629 \u0627\u0644\u0643\u0633\u0631<\/strong><\/td>\n<td style=\"padding: 8px;\">\u062d\u062a\u0649 120 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 +<\/td>\n<td style=\"padding: 8px;\">\u0639\u0627\u062f\u0629 10-100 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u062d\u062f \u0627\u0644\u062d\u0627\u0644\u064a<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0646\u0639\u0645 (I\u00b2t &lt; 10,000 A\u00b2s)<\/td>\n<td style=\"padding: 8px;\">\u0645\u062d\u062f\u0648\u062f (\u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u0646\u0648\u0639)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0631\u0629 \u0648\u0627\u062d\u062f\u0629\u060c \u064a\u062c\u0628 \u0627\u0633\u062a\u0628\u062f\u0627\u0644\u0647<\/td>\n<td style=\"padding: 8px;\">\u0642\u0627\u0628\u0644 \u0644\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0636\u0628\u0637\u060c \u0642\u0627\u0628\u0644 \u0644\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0623\u0648\u0644\u064a\u0629<\/strong><\/td>\n<td style=\"padding: 8px;\">$2-$50 \u0644\u0643\u0644 \u0641\u062a\u064a\u0644<\/td>\n<td style=\"padding: 8px;\">$20-$500 \u0644\u0643\u0644 \u0642\u0627\u0637\u0639<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u0635\u064a\u0627\u0646\u0629<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0627\u0633\u062a\u0628\u062f\u0644 \u0628\u0639\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n<td style=\"padding: 8px;\">\u0627\u062e\u062a\u0628\u0627\u0631 \u062f\u0648\u0631\u064a \u0645\u0637\u0644\u0648\u0628<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a\u0629<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0645\u0645\u062a\u0627\u0632 (\u0645\u0646\u062d\u0646\u064a\u0627\u062a I\u00b2t \u062f\u0642\u064a\u0642\u0629)<\/td>\n<td style=\"padding: 8px;\">\u062c\u064a\u062f (\u064a\u062a\u0637\u0644\u0628 \u062f\u0631\u0627\u0633\u0629 \u062a\u0646\u0633\u064a\u0642)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0645\u0627\u062f\u064a<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0645\u0636\u063a\u0648\u0637 (1-6 \u0628\u0648\u0635\u0627\u062a)<\/td>\n<td style=\"padding: 8px;\">\u0623\u0643\u0628\u0631 (2-12 \u0628\u0648\u0635\u0629)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/strong><\/td>\n<td style=\"padding: 8px;\">\u062d\u0627\u0645\u0644 \u0641\u062a\u064a\u0644 \u0645\u0637\u0644\u0648\u0628<\/td>\n<td style=\"padding: 8px;\">\u062a\u0631\u0643\u064a\u0628 \u0645\u0628\u0627\u0634\u0631 \u0639\u0644\u0649 \u0627\u0644\u0644\u0648\u062d\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0637\u0627\u0642\u0629 \u0627\u0644\u0648\u0645\u064a\u0636 \u0627\u0644\u0642\u0648\u0633\u064a.<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0623\u0642\u0644 (\u062a\u0635\u0641\u064a\u0629 \u0623\u0633\u0631\u0639)<\/td>\n<td style=\"padding: 8px;\">\u0623\u0639\u0644\u0649 (\u062a\u0635\u0641\u064a\u0629 \u0623\u0628\u0637\u0623)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u0645\u062a\u0649 \u062a\u0643\u0648\u0646 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0647\u064a \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0641\u0636\u0644<\/h3>\n<ol>\n<li><strong>\u062d\u0645\u0627\u064a\u0629 \u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a:<\/strong> \u062a\u062a\u0637\u0644\u0628 VFDs \u0648\u0627\u0644\u0639\u0627\u0643\u0633\u0627\u062a \u0627\u0644\u0634\u0645\u0633\u064a\u0629 \u0648\u0634\u0648\u0627\u062d\u0646 EV \u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0641\u062a\u064a\u0644 \u0641\u0627\u0626\u0642\u0629 \u0627\u0644\u0633\u0631\u0639\u0629<\/li>\n<li><strong>\u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0639\u0627\u0644\u064a\u0629:<\/strong> \u064a\u062a\u0645 \u062a\u062d\u0642\u064a\u0642 \u0642\u062f\u0631\u0627\u062a \u0627\u0644\u0642\u0637\u0639 &gt; 100 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 \u0627\u0642\u062a\u0635\u0627\u062f\u064a\u064b\u0627 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0635\u0645\u0627\u0645\u0627\u062a HRC<\/li>\n<li><strong>\u062a\u0646\u0633\u064a\u0642 \u062f\u0642\u064a\u0642:<\/strong> \u062a\u0648\u0641\u0631 \u0645\u0646\u062d\u0646\u064a\u0627\u062a I\u00b2t \u0644\u0644\u0641\u062a\u064a\u0644 \u0627\u0646\u062a\u0642\u0627\u0626\u064a\u0629 \u0623\u0641\u0636\u0644 \u0645\u0646 \u0645\u0646\u062d\u0646\u064a\u0627\u062a \u0631\u062d\u0644\u0629 \u0627\u0644\u0642\u0627\u0637\u0639<\/li>\n<li><strong>\u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0645\u0633\u0627\u062d\u0627\u062a \u0627\u0644\u0645\u062d\u062f\u0648\u062f\u0629:<\/strong> \u062a\u0634\u063a\u0644 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0645\u0633\u0627\u062d\u0629 \u0644\u0648\u062d\u0629 \u0623\u0642\u0644 \u0628\u0646\u0633\u0628\u0629 50-70%<\/li>\n<li><strong>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062d\u0633\u0627\u0633\u0629 \u0644\u0644\u062a\u0643\u0644\u0641\u0629:<\/strong> \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0644\u0644\u0641\u062a\u064a\u0644 + \u0627\u0644\u062d\u0627\u0645\u0644 \u0623\u0642\u0644 \u0628\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u0642\u0627\u0637\u0639 \u0627\u0644\u0645\u0643\u0627\u0641\u0626<\/li>\n<li><strong>\u0638\u0631\u0648\u0641 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0643\u0631\u0631\u0629:<\/strong> \u062d\u064a\u062b \u062a\u0643\u0648\u0646 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0645\u0642\u0628\u0648\u0644\u0629<\/li>\n<\/ol>\n<h3>\u0645\u062a\u0649 \u064a\u0641\u0636\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629<\/h3>\n<ol>\n<li><strong>\u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0632\u0627\u0626\u062f\u0629 \u0627\u0644\u0645\u062a\u0643\u0631\u0631\u0629:<\/strong> \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0636\u0628\u0637 \u062a\u0644\u063a\u064a \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644<\/li>\n<li><strong>\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0639\u0646 \u0628\u0639\u062f:<\/strong> <a href=\"https:\/\/test.viox.com\/ar\/shunt-trip-vs-trip-coil\/\">\u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u0631\u062d\u0644\u0629 \u0627\u0644\u062a\u062d\u0648\u064a\u0644\u064a\u0629<\/a> \u062a\u0645\u0643\u0646 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0622\u0644\u064a<\/li>\n<li><strong>\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0644\u0644\u0635\u064a\u0627\u0646\u0629:<\/strong> \u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u062a\u062d\u0642\u0642 \u0623\u0633\u0647\u0644 \u0628\u062f\u0648\u0646 \u0627\u0633\u062a\u0628\u062f\u0627\u0644<\/li>\n<li><strong>\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0644\u0644\u0645\u0633\u062a\u062e\u062f\u0645:<\/strong> \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0648\u0638\u0641\u064a\u0646 \u063a\u064a\u0631 \u0627\u0644\u062a\u0642\u0646\u064a\u064a\u0646 \u0625\u0639\u0627\u062f\u0629 \u0636\u0628\u0637 \u0627\u0644\u0642\u0648\u0627\u0637\u0639<\/li>\n<li><strong>\u062d\u0645\u0627\u064a\u0629 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0648\u0638\u0627\u0626\u0641:<\/strong> <a href=\"https:\/\/test.viox.com\/ar\/rcbo-vs-rccb-mcb-comparison-space-cost-selectivity\/\">\u0645\u0646\u0638\u0645\u0627\u062a RCBOs<\/a> \u062a\u062c\u0645\u0639 \u0628\u064a\u0646 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0632\u0627\u0626\u062f \u0648\u062a\u0633\u0631\u0628 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0623\u0631\u0636\u064a<\/li>\n<\/ol>\n<p><strong>\u0627\u0644\u0646\u0647\u062c \u0627\u0644\u0647\u062c\u064a\u0646:<\/strong> \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0646\u0634\u0622\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u062a\u0633\u062a\u062e\u062f\u0645 <strong>\u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0644\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062a\u063a\u0630\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0627\u0644\u064a<\/strong> (\u0641\u0639\u0627\u0644\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629\u060c \u0642\u062f\u0631\u0629 \u0642\u0637\u0639 \u0639\u0627\u0644\u064a\u0629) \u0648 <strong>\u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0644\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0641\u0631\u0639\u064a\u0629<\/strong> (\u0627\u0644\u0631\u0627\u062d\u0629\u060c \u0642\u0627\u0628\u0644\u064a\u0629 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0636\u0628\u0637). <a href=\"https:\/\/test.viox.com\/ar\/fuse-vs-mcb-response-time\/\">\u0627\u0644\u0645\u0631\u062c\u0639<\/a> <a href=\"https:\/\/test.viox.com\/ar\/mcb-vs-fuse-why-your-motor-circuits-keep-failing\/\">\u0627\u0644\u0645\u0631\u062c\u0639<\/a><\/p>\n<figure style=\"margin: 20px 0; text-align: center;\">\n        <img decoding=\"async\" src=\"https:\/\/img.viox.com\/Fuse-selection-decision-flowchart-for-engineers-showing-step-by-step-selection-process-based-on-application-requirements.webp\" alt=\"Fuse selection decision flowchart for engineers showing step-by-step selection process based on application requirements\" style=\"max-width: 100%; height: auto; display: block; margin: 0 auto;\"><figcaption style=\"font-style: italic; text-align: center; color: #555; margin-top: 8px;\">\u0627\u0644\u0634\u0643\u0644 5: \u0645\u062e\u0637\u0637 \u0627\u0646\u0633\u064a\u0627\u0628\u064a \u0644\u0642\u0631\u0627\u0631 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u064a\u0648\u0636\u062d \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u062e\u0637\u0648\u0629 \u0628\u062e\u0637\u0648\u0629 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0637\u0628\u064a\u0642.<\/figcaption><\/figure>\n<hr>\n<h2>\u0627\u0644\u0642\u0633\u0645 5: \u0623\u0641\u0636\u0644 \u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/h2>\n<h3>\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u062d\u0631\u062c\u0629<\/h3>\n<h4>1. \u0627\u062e\u062a\u064a\u0627\u0631 \u062d\u0627\u0645\u0644 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a<\/h4>\n<ul>\n<li><strong>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0644\u0627\u0645\u0633:<\/strong> \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 &lt; 0.001\u03a9 \u0644\u0645\u0646\u0639 \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/li>\n<li><strong>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u0627\u062a:<\/strong> \u0645\u0634\u0627\u0628\u0643 \u0632\u0646\u0628\u0631\u0643\u064a\u0629 \u0644\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u062a\u0646\u0642\u0644\u0629<\/li>\n<li><strong>\u062a\u0635\u0646\u064a\u0641 IP:<\/strong> IP20 \u0643\u062d\u062f \u0623\u062f\u0646\u0649 \u0644\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629\u060c IP54+ \u0644\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629<\/li>\n<li><strong>\u0639\u0632\u0644 \u0627\u0644\u062c\u0647\u062f:<\/strong> \u0645\u0633\u0627\u0641\u0627\u062a \u0632\u062d\u0641\/\u062e\u0644\u0648\u0635 \u0643\u0627\u0641\u064a\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0639\u064a\u0627\u0631 IEC 60664<\/li>\n<\/ul>\n<h4>2. \u0642\u0648\u0627\u0639\u062f \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u062a\u0633\u0644\u0633\u0644\u064a<\/h4>\n<p>\u0642\u0645 \u062f\u0627\u0626\u0645\u064b\u0627 \u0628\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0639\u0644\u0649 <strong>\u0627\u0644\u0645\u0648\u0635\u0644 \u0627\u0644\u062d\u064a (\u0627\u0644\u0633\u0627\u062e\u0646)<\/strong>, \u060c \u0648\u0644\u064a\u0633 \u0639\u0644\u0649 \u0627\u0644\u0645\u062d\u0627\u064a\u062f \u0623\u0648 \u0627\u0644\u0623\u0631\u0636\u064a \u0623\u0628\u062f\u064b\u0627:<\/p>\n<ul>\n<li><strong>\u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0637\u0648\u0631:<\/strong> \u0635\u0645\u0627\u0645 \u0648\u0627\u062d\u062f \u0639\u0644\u0649 \u0627\u0644\u0645\u0648\u0635\u0644 \u0627\u0644\u062d\u064a<\/li>\n<li><strong>\u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0637\u0648\u0631:<\/strong> \u062b\u0644\u0627\u062b\u0629 \u0635\u0645\u0627\u0645\u0627\u062a (\u0648\u0627\u062d\u062f \u0644\u0643\u0644 \u0637\u0648\u0631)\u060c \u0623\u0648 \u0631\u0628\u0627\u0639\u064a \u0627\u0644\u0623\u0642\u0637\u0627\u0628 \u0644\u0623\u0646\u0638\u0645\u0629 TN-C<\/li>\n<li><strong>\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631:<\/strong> \u0635\u0645\u0627\u0645 \u0639\u0644\u0649 \u0627\u0644\u0645\u0648\u0635\u0644 \u0627\u0644\u0645\u0648\u062c\u0628 (\u064a\u0645\u0643\u0646 \u0635\u0647\u0631 \u0627\u0644\u0633\u0627\u0644\u0628 \u0644\u0644\u0639\u0632\u0644)<\/li>\n<\/ul>\n<h4>3. \u0627\u0644\u062a\u0646\u0633\u064a\u0642 \u0645\u0639 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629<\/h4>\n<p>\u0636\u0645\u0627\u0646 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0645\u0639 <a href=\"https:\/\/test.viox.com\/ar\/what-is-a-contactor\/\">\u0627\u0644\u0645\u0642\u0627\u0648\u0644\u0648\u0646<\/a>, <a href=\"https:\/\/test.viox.com\/ar\/what-are-thermal-overload-relays\/\">\u0645\u0631\u062d\u0644\u0627\u062a \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0632\u0627\u0626\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a<\/a>, \u060c \u0648\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0641\u0631\u0639\u064a\u0629:<\/p>\n<pre style=\"background-color: #f5f5f5; padding: 15px; border-radius: 5px; overflow-x: auto;\">I\u00b2t_fuse &lt; 0.75 \u00d7 I\u00b2t_contactor_withstand<\/pre>\n<p>\u0647\u0630\u0627 \u064a\u0645\u0646\u0639 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0632\u0639\u062c \u0644\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0623\u062b\u0646\u0627\u0621 \u0628\u062f\u0621 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062d\u0631\u0643. <a href=\"https:\/\/test.viox.com\/ar\/how-to-select-contactors-and-circuit-breakers-based-on-motor-power\/\">\u0627\u0644\u0645\u0631\u062c\u0639<\/a><\/p>\n<h3>\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u062a\u062c\u0646\u0628\u0647\u0627<\/h3>\n<table border=\"1\" style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\">\n<thead style=\"background-color: #f8f9fa;\">\n<tr>\n<th style=\"padding: 8px;\">\u062e\u0637\u0623<\/th>\n<th style=\"padding: 8px;\">\u0627\u0644\u0639\u0648\u0627\u0642\u0628<\/th>\n<th style=\"padding: 8px;\">\u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0629 \u0627\u0644\u0635\u062d\u064a\u062d\u0629<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0632\u064a\u0627\u062f\u0629 \u062d\u062c\u0645 \u0627\u0644\u0635\u0645\u0627\u0645<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0643\u0627\u0628\u0644\u060c \u062e\u0637\u0631 \u0627\u0644\u062d\u0631\u064a\u0642<\/td>\n<td style=\"padding: 8px;\">\u0642\u0645 \u0628\u062a\u0642\u062f\u064a\u0631 \u062d\u062c\u0645 \u0627\u0644\u0635\u0645\u0627\u0645 \u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0643\u0627\u0628\u0644\u060c \u0648\u0644\u064a\u0633 \u0627\u0644\u062d\u0645\u0644<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0635\u0645\u0627\u0645 \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f \u0641\u064a \u062f\u0627\u0626\u0631\u0629 \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0642\u0648\u0633 \u0645\u0633\u062a\u0645\u0631\u060c \u0627\u0646\u0641\u062c\u0627\u0631<\/td>\n<td style=\"padding: 8px;\">\u0627\u0633\u062a\u062e\u062f\u0645 \u062f\u0627\u0626\u0645\u064b\u0627 \u0635\u0645\u0627\u0645\u0627\u062a \u0645\u0635\u0646\u0641\u0629 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0636\u0639\u0641 \u0636\u063a\u0637 \u0627\u0644\u062a\u0644\u0627\u0645\u0633<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0641\u0634\u0644 \u0645\u0628\u0643\u0631<\/td>\n<td style=\"padding: 8px;\">\u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u062e\u0644\u0637 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u062a\u0646\u0633\u064a\u0642<\/td>\n<td style=\"padding: 8px;\">\u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u062c\u0645\u0648\u0639\u0629 \u0635\u0645\u0627\u0645\u0627\u062a \u0645\u062a\u0633\u0642\u0629 \u0644\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u062a\u062c\u0627\u0647\u0644 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0627\u0644\u0646\u0641\u062e \u0627\u0644\u0645\u0632\u0639\u062c \u0623\u0648 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0646\u0627\u0642\u0635\u0629<\/td>\n<td style=\"padding: 8px;\">\u062a\u0637\u0628\u064a\u0642 \u0639\u0648\u0627\u0645\u0644 \u062a\u062e\u0641\u064a\u0636 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr>\n<h2>\u0627\u0644\u0648\u062c\u0628\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n<p><strong>\u0627\u0644\u0645\u0628\u0627\u062f\u0626 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a:<\/strong><\/p>\n<ol>\n<li><strong>\u062a\u0648\u0641\u0631 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u062d\u0645\u0627\u064a\u0629 \u0623\u0633\u0631\u0639<\/strong> (0.002 \u062b\u0627\u0646\u064a\u0629) \u0645\u0646 \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 (0.08 \u062b\u0627\u0646\u064a\u0629)\u060c \u0648\u0647\u0648 \u0623\u0645\u0631 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0648\u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a \u0627\u0644\u062d\u0633\u0627\u0633\u0629<\/li>\n<li><strong>\u062a\u062d\u062f\u062f \u0642\u064a\u0645\u0629 I\u00b2t \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a\u0629<\/strong>- \u0641\u0627\u0626\u0642\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 (( 10,000 A\u00b2s) \u0644\u0644\u0645\u062d\u0631\u0643\u0627\u062a<\/li>\n<li><strong>\u062a\u062a\u0637\u0644\u0628 \u0645\u0635\u0647\u0631\u0627\u062a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0642\u062f\u0631\u0629 \u0642\u0637\u0639 \u0623\u0639\u0644\u0649<\/strong> \u0645\u0646 \u0645\u0643\u0627\u0641\u0626\u0627\u062a\u0647\u0627 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f \u0628\u0633\u0628\u0628 \u0627\u0644\u0642\u0648\u0633 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0628\u062f\u0648\u0646 \u0639\u0628\u0648\u0631 \u0627\u0644\u0635\u0641\u0631<\/li>\n<li><strong>\u062a\u062a\u0639\u0627\u0645\u0644 \u0645\u0635\u0647\u0631\u0627\u062a HRC \u0645\u0639 \u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u062d\u062a\u0649 120 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631<\/strong>, \u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u0645\u0646\u0634\u0622\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629<\/li>\n<li><strong>\u064a\u062a\u0637\u0644\u0628 \u0627\u0644\u062a\u062d\u062c\u064a\u0645 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0645\u0639\u0627\u0645\u0644 \u0623\u0645\u0627\u0646 1.25\u00d7<\/strong> \u0644\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629\u060c 1.5-2.0\u00d7 \u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u062d\u062b\u064a\u0629<\/li>\n<li><strong>\u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u062c\u0627\u0648\u0632 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062c\u0647\u062f \u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645<\/strong>\u2014\u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u0635\u0647\u0631\u0627\u062a 250 \u0641\u0648\u0644\u062a \u0644\u062f\u0648\u0627\u0626\u0631 120 \u0641\u0648\u0644\u062a\u060c \u0648500 \u0641\u0648\u0644\u062a \u0644\u0623\u0646\u0638\u0645\u0629 415 \u0641\u0648\u0644\u062a<\/li>\n<li><strong>\u064a\u062a\u0637\u0644\u0628 \u0627\u0644\u062a\u0646\u0633\u064a\u0642 I\u00b2t_downstream &lt; 0.25 \u00d7 I\u00b2t_upstream<\/strong> \u0644\u0639\u0632\u0644 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a<\/li>\n<li><strong>\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u062a\u064a\u0627\u0631 \u0628\u0633\u0628\u0628 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629: \u062a\u062e\u0641\u064a\u0636 10% \u0644\u0643\u0644 10 \u062f\u0631\u062c\u0627\u062a \u0645\u0626\u0648\u064a\u0629<\/strong> \u0641\u0648\u0642 \u0645\u0631\u062c\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629 25 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/li>\n<li><strong>\u0644\u0627 \u062a\u0633\u062a\u062e\u062f\u0645 \u0623\u0628\u062f\u064b\u0627 \u0645\u0635\u0647\u0631\u0627\u062a \u0645\u0635\u0646\u0641\u0629 \u0644\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f \u0641\u064a \u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631<\/strong>\u2014\u064a\u062a\u0637\u0644\u0628 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0628\u0646\u0627\u0621\u064b \u0645\u062a\u062e\u0635\u0635\u064b\u0627 \u0644\u0625\u062e\u0645\u0627\u062f \u0627\u0644\u0642\u0648\u0633<\/li>\n<li><strong>\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0645\u0635\u0647\u0631 + \u0627\u0644\u062d\u0627\u0645\u0644 \u0623\u0642\u0644 \u0628\u0640 60-80%<\/strong> \u0645\u0646 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0643\u0627\u0641\u0626 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0627\u0644\u064a<\/li>\n<\/ol>\n<p><strong>\u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u062f\u0642\u0629 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0645\u0647\u0645\u0629:<\/strong><\/p>\n<p>\u0625\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0635\u0647\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0627 \u064a\u062a\u0639\u0644\u0642 \u0641\u0642\u0637 \u0628\u062a\u0644\u0628\u064a\u0629 \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u062a\u064a\u0627\u0631 - \u0628\u0644 \u064a\u062a\u0639\u0644\u0642 \u0628\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u064a \u062a\u0648\u0641\u0631 \u062d\u0645\u0627\u064a\u0629 \u0645\u0648\u062b\u0648\u0642\u0629 \u0648\u0627\u0646\u062a\u0642\u0627\u0626\u064a\u0629 \u0645\u0639 \u062a\u0642\u0644\u064a\u0644 \u0648\u0642\u062a \u0627\u0644\u062a\u0648\u0642\u0641 \u0639\u0646 \u0627\u0644\u0639\u0645\u0644 \u0648\u062a\u0644\u0641 \u0627\u0644\u0645\u0639\u062f\u0627\u062a. \u0625\u0646 \u0627\u0644\u062c\u0645\u0639 \u0628\u064a\u0646 \u0623\u0648\u0642\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0641\u0627\u0626\u0642\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u062e\u0635\u0627\u0626\u0635 I\u00b2t \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0648\u0642\u062f\u0631\u0629 \u0627\u0644\u0642\u0637\u0639 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u064a\u062c\u0639\u0644 \u0627\u0644\u0645\u0635\u0647\u0631\u0627\u062a \u0644\u0627 \u063a\u0646\u0649 \u0639\u0646\u0647\u0627 \u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0645\u0646 \u0635\u0641\u0627\u0626\u0641 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a\u0629 \u0625\u0644\u0649 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/p>\n<p>\u0645\u062c\u0645\u0648\u0639\u0629 VIOX Electric \u0627\u0644\u0634\u0627\u0645\u0644\u0629 \u0645\u0646 <a href=\"https:\/\/test.viox.com\/ar\/what-is-a-high-rupturing-capacity-hrc-fuse\/\">\u0627\u0644\u0645\u0635\u0647\u0631\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629<\/a>, <a href=\"https:\/\/test.viox.com\/ar\/the-complete-guide-to-fuse-holders\/\">\u062d\u0648\u0627\u0645\u0644 \u0627\u0644\u0645\u0635\u0647\u0631\u0627\u062a<\/a>\u0648 <a href=\"https:\/\/test.viox.com\/ar\/types-of-circuit-breakers\/\">\u0623\u062c\u0647\u0632\u0629 \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u062f\u0627\u0626\u0631\u0629<\/a> \u0645\u0635\u0645\u0645\u0629 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u0635\u0639\u0628\u0629. \u064a\u0642\u062f\u0645 \u0641\u0631\u064a\u0642 \u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u0641\u0646\u064a \u0644\u062f\u064a\u0646\u0627 \u0625\u0631\u0634\u0627\u062f\u0627\u062a \u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0644\u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u0639\u0642\u062f \u0648\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0635\u0647\u0631.<\/p>\n<hr>\n<h2>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0645\u062a\u062f\u0627\u0648\u0644\u0629<\/h2>\n<h3>\u06331: \u0647\u0644 \u064a\u0645\u0643\u0646\u0646\u064a \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0645\u0635\u0647\u0631 \u0645\u062d\u062a\u0631\u0642 \u0628\u0645\u0635\u0647\u0631 \u0630\u064a \u062a\u0635\u0646\u064a\u0641 \u0623\u0639\u0644\u0649 \u0625\u0630\u0627 \u0627\u0633\u062a\u0645\u0631 \u0641\u064a \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0642\u061f<\/h3>\n<p><strong>\u0644\u0627 - \u0647\u0630\u0627 \u062e\u0637\u064a\u0631 \u0644\u0644\u063a\u0627\u064a\u0629.<\/strong> \u064a\u0634\u064a\u0631 \u0627\u062d\u062a\u0631\u0627\u0642 \u0627\u0644\u0645\u0635\u0647\u0631 \u0627\u0644\u0645\u062a\u0643\u0631\u0631 \u0625\u0644\u0649 \u0648\u062c\u0648\u062f \u0645\u0634\u0643\u0644\u0629 \u0623\u0633\u0627\u0633\u064a\u0629: \u062f\u0627\u0626\u0631\u0629 \u0632\u0627\u0626\u062f\u0629 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0623\u0648 \u0645\u0627\u0633 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0623\u0648 \u0645\u0639\u062f\u0627\u062a \u0645\u0639\u0637\u0644\u0629. \u064a\u0624\u062f\u064a \u062a\u0631\u0643\u064a\u0628 \u0645\u0635\u0647\u0631 \u0630\u064a \u062a\u0635\u0646\u064a\u0641 \u0623\u0639\u0644\u0649 \u0625\u0644\u0649 \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0644\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0628\u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u062a\u0647\u0627 \u0625\u0644\u0649 \u0645\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 \u0633\u0639\u062a\u0647\u0627 \u0627\u0644\u062d\u0627\u0644\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u062e\u0644\u0642 \u062e\u0637\u0631 \u0646\u0634\u0648\u0628 \u062d\u0631\u064a\u0642. \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0630\u0644\u0643\u060c \u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0633\u0628\u0628 \u0627\u0644\u062c\u0630\u0631\u064a: \u0642\u0645 \u0628\u0642\u064a\u0627\u0633 \u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0641\u0639\u0644\u064a\u060c \u0648\u062a\u062d\u0642\u0642 \u0645\u0646 \u0648\u062c\u0648\u062f \u0645\u0627\u0633 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u060c \u0648\u062a\u062d\u0642\u0642 \u0645\u0646 \u062d\u062c\u0645 \u0627\u0644\u0643\u0627\u0628\u0644. \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0645\u0635\u0647\u0631 <strong>1.25\u00d7 \u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0639\u0627\u062f\u064a<\/strong> \u0623\u0648 \u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645\u0647 \u0644\u062d\u0645\u0627\u064a\u0629 \u0623\u0635\u063a\u0631 \u0643\u0627\u0628\u0644 \u0641\u064a \u0627\u0644\u062f\u0627\u0626\u0631\u0629\u060c \u0623\u064a\u0647\u0645\u0627 \u0623\u0642\u0644. <a href=\"https:\/\/test.viox.com\/ar\/can-i-replace-16a-breaker-with-20a-fire-hazard\/\">\u0627\u0644\u0645\u0631\u062c\u0639<\/a><\/p>\n<h3>\u06332: \u0645\u0627 \u0647\u0648 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u0635\u0647\u0631\u0627\u062a gG \u0648 gL \u0648 aM \u0641\u064a IEC 60269\u061f<\/h3>\n<ul>\n<li><strong>gG (\u0644\u0644\u0623\u063a\u0631\u0627\u0636 \u0627\u0644\u0639\u0627\u0645\u0629):<\/strong> \u0642\u062f\u0631\u0629 \u0642\u0637\u0639 \u0643\u0627\u0645\u0644\u0629 \u0627\u0644\u0646\u0637\u0627\u0642 \u0645\u0646 1.3\u00d7 \u0625\u0644\u0649 100\u00d7 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646\u060c \u062a\u062d\u0645\u064a \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0648\u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0639\u0627\u0645\u0629<\/li>\n<li><strong>gL (\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0643\u0627\u0628\u0644):<\/strong> \u0645\u064f\u062d\u0633\u064e\u0651\u0646 \u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0643\u0627\u0628\u0644\u060c \u0639\u0644\u0649 \u063a\u0631\u0627\u0631 gG \u0648\u0644\u0643\u0646 \u0628\u062e\u0635\u0627\u0626\u0635 \u0632\u0645\u0646\u064a\u0629-\u062a\u064a\u0627\u0631\u064a\u0629 \u0645\u062e\u062a\u0644\u0641\u0629 \u0642\u0644\u064a\u0644\u0627\u064b<\/li>\n<li><strong>aM (\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u062d\u0631\u0643):<\/strong> \u062d\u0645\u0627\u064a\u0629 \u062c\u0632\u0626\u064a\u0629 \u0627\u0644\u0646\u0637\u0627\u0642\u060c \u062a\u0642\u0627\u0637\u0639 \u0641\u0642\u0637 \u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 (\u0639\u0627\u062f\u0629\u064b &gt; 8\u00d7 \u0627\u0644\u0645\u0642\u0646\u0646)\u060c \u062a\u062a\u0637\u0644\u0628 \u062d\u0645\u0627\u064a\u0629 \u0645\u0646\u0641\u0635\u0644\u0629 \u0645\u0646 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0632\u0627\u0626\u062f \u0645\u062b\u0644 <a href=\"https:\/\/test.viox.com\/ar\/what-are-thermal-overload-relays\/\">\u0627\u0644\u0645\u0631\u062d\u0644\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629<\/a><\/li>\n<\/ul>\n<p>\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u062d\u0631\u0643\u060c \u0627\u0633\u062a\u062e\u062f\u0645 <strong>\u0645\u0635\u0647\u0631\u0627\u062a aM \u0645\u0639 \u0645\u0648\u0635\u0644 \u0648\u0645\u0631\u062d\u0644 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0632\u0627\u0626\u062f<\/strong> \u0644\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629. \u0644\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0639\u0627\u0645\u0629\u060c \u0627\u0633\u062a\u062e\u062f\u0645 <strong>\u0645\u0635\u0647\u0631\u0627\u062a gG\/gL<\/strong> \u0648\u062d\u062f\u0647.<\/p>\n<h3>\u06333: \u0644\u0645\u0627\u0630\u0627 \u062a\u062a\u0637\u0644\u0628 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a\u0629 \u0645\u0635\u0647\u0631\u0627\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u062e\u0627\u0635\u0629\u061f<\/h3>\n<p>\u062a\u0642\u062f\u0645 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a\u0629 \u062a\u062d\u062f\u064a\u0627\u062a \u0641\u0631\u064a\u062f\u0629: <strong>\u062c\u0647\u062f \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0639\u0627\u0644\u064a (\u064a\u0635\u0644 \u0625\u0644\u0649 1500 \u0641\u0648\u0644\u062a)<\/strong>, <strong>\u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0628\u062f\u0648\u0646 \u0639\u0628\u0648\u0631 \u0627\u0644\u0635\u0641\u0631<\/strong>\u0648 <strong>\u062a\u064a\u0627\u0631 \u0639\u0643\u0633\u064a \u0645\u0646 \u0627\u0644\u0633\u0644\u0627\u0633\u0644 \u0627\u0644\u0645\u062a\u0648\u0627\u0632\u064a\u0629<\/strong>. \u0644\u0627 \u064a\u0645\u0643\u0646 \u0644\u0645\u0635\u0647\u0631\u0627\u062a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0645\u0642\u0627\u0637\u0639\u0629 \u0623\u0642\u0648\u0627\u0633 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0628\u0623\u0645\u0627\u0646. \u062a\u062a\u0645\u064a\u0632 \u0627\u0644\u0645\u0635\u0647\u0631\u0627\u062a \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a\u0629 (\u0646\u0648\u0639 gPV \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0639\u064a\u0627\u0631 IEC 60269-6) \u0628\u0645\u0627 \u064a\u0644\u064a:<\/p>\n<ul>\n<li>\u0642\u062f\u0631\u0629 \u0645\u062d\u0633\u0646\u0629 \u0639\u0644\u0649 \u0625\u062e\u0645\u0627\u062f \u0627\u0644\u0642\u0648\u0633 \u0644\u0641\u0648\u0644\u062a\u064a\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631<\/li>\n<li>\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u062a\u0635\u0644 \u0625\u0644\u0649 1500 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631<\/li>\n<li>\u0627\u0644\u062a\u062d\u062c\u064a\u0645 \u0648\u0641\u0642\u064b\u0627 \u0644\u0640 NEC 690.9: <strong>1.56 \u00d7 \u062a\u064a\u0627\u0631 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0644\u0644\u0633\u0644\u0633\u0644\u0629 (I_sc)<\/strong><\/li>\n<li>\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0643\u0633\u064a \u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u0645\u062a\u0648\u0627\u0632\u064a\u0629<\/li>\n<\/ul>\n<p>\u0644\u0627 \u062a\u0633\u062a\u0628\u062f\u0644 \u0623\u0628\u062f\u064b\u0627 \u0645\u0635\u0647\u0631\u0627\u062a \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f \u0641\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629 - \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u0633\u0628\u0628 \u0642\u0648\u0633 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0641\u064a \u062d\u062f\u0648\u062b \u0641\u0634\u0644 \u0643\u0627\u0631\u062b\u064a. <a href=\"https:\/\/test.viox.com\/ar\/solar-pv-fuse-requirements-nec-690-9-parallel-strings\/\">\u0627\u0644\u0645\u0631\u062c\u0639<\/a> <a href=\"https:\/\/test.viox.com\/ar\/how-to-properly-fuse-a-solar-photovoltaic-system\/\">\u0627\u0644\u0645\u0631\u062c\u0639<\/a><\/p>\n<h3>\u06334: \u0643\u064a\u0641 \u064a\u0645\u0643\u0646\u0646\u064a \u062d\u0633\u0627\u0628 \u062d\u062c\u0645 \u0627\u0644\u0645\u0635\u0647\u0631 \u0627\u0644\u0635\u062d\u064a\u062d \u0644\u0645\u062d\u0631\u0643 \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0623\u0637\u0648\u0627\u0631\u061f<\/h3>\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u062b\u0644\u0627\u062b\u064a\u0629 \u0627\u0644\u0623\u0637\u0648\u0627\u0631\u060c \u064a\u0639\u062a\u0645\u062f \u062d\u062c\u0645 \u0627\u0644\u0645\u0635\u0647\u0631 \u0639\u0644\u0649 \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0628\u062f\u0621 \u0648\u0646\u0648\u0639 \u0627\u0644\u0645\u0635\u0647\u0631:<\/p>\n<p><strong>\u0628\u062f\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0628\u0627\u0634\u0631 (DOL) \u0645\u0639 \u0645\u0635\u0647\u0631\u0627\u062a \u0627\u0644\u062a\u0623\u062e\u064a\u0631 \u0627\u0644\u0632\u0645\u0646\u064a:<\/strong><\/p>\n<pre style=\"background-color: #f5f5f5; padding: 15px; border-radius: 5px; overflow-x: auto;\">I_fuse = (1.5 \u0625\u0644\u0649 2.0) \u00d7 I_FLA<\/pre>\n<p><strong>\u0628\u062f\u0621 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0646\u062c\u0645\u0629-\u0627\u0644\u0645\u062b\u0644\u062b:<\/strong><\/p>\n<pre style=\"background-color: #f5f5f5; padding: 15px; border-radius: 5px; overflow-x: auto;\">I_fuse = (1.25 \u0625\u0644\u0649 1.5) \u00d7 I_FLA<\/pre>\n<p><strong>\u0645\u0639 VFD\/Soft-starter:<\/strong><\/p>\n<pre style=\"background-color: #f5f5f5; padding: 15px; border-radius: 5px; overflow-x: auto;\">I_fuse = (1.25 \u0625\u0644\u0649 1.4) \u00d7 I_FLA<\/pre>\n<p><strong>\u0645\u062b\u0627\u0644 \u0639\u0644\u0649 \u0630\u0644\u0643:<\/strong> \u0645\u062d\u0631\u0643 15 \u0643\u064a\u0644\u0648 \u0648\u0627\u062a\u060c 415 \u0641\u0648\u0644\u062a\u060c FLA = 30 \u0623\u0645\u0628\u064a\u0631\u060c \u0628\u062f\u0621 \u062a\u0634\u063a\u064a\u0644 DOL:<\/p>\n<pre style=\"background-color: #f5f5f5; padding: 15px; border-radius: 5px; overflow-x: auto;\">I_fuse = 1.75 \u00d7 30 \u0623\u0645\u0628\u064a\u0631 = 52.5 \u0623\u0645\u0628\u064a\u0631 \u2190 \u062d\u062f\u062f \u0645\u0635\u0647\u0631 \u062a\u0623\u062e\u064a\u0631 \u0632\u0645\u0646\u064a 63 \u0623\u0645\u0628\u064a\u0631<\/pre>\n<p>\u062a\u062d\u0642\u0642 \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646 \u0627\u0644\u062a\u0646\u0633\u064a\u0642 \u0645\u0639 <a href=\"https:\/\/test.viox.com\/ar\/star-delta-starter-wiring-diagram-sizing-selection-guide\/\">\u0645\u0643\u0648\u0646\u0627\u062a \u0628\u062f\u0627\u064a\u0629 \u0627\u0644\u0645\u062d\u0631\u0643<\/a> \u0648\u0627\u0633\u062a\u0634\u0631 \u062a\u0648\u0635\u064a\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u0644\u0645\u062d\u0631\u0643. <a href=\"https:\/\/test.viox.com\/ar\/how-to-select-contactors-and-circuit-breakers-based-on-motor-power\/\">\u0627\u0644\u0645\u0631\u062c\u0639<\/a><\/p>\n<h3>\u06335: \u0645\u0627\u0630\u0627 \u064a\u0639\u0646\u064a \u062a\u0635\u0646\u064a\u0641 I\u00b2t \u0648\u0644\u0645\u0627\u0630\u0627 \u0647\u0648 \u0645\u0647\u0645\u061f<\/h3>\n<p><strong>I\u00b2t (\u0623\u0645\u0628\u064a\u0631 \u0645\u0631\u0628\u0639 \u062b\u0627\u0646\u064a\u0629)<\/strong> \u064a\u0645\u062b\u0644 <strong>\u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629<\/strong> \u064a\u0633\u0645\u062d \u0627\u0644\u0645\u0635\u0647\u0631 \u0628\u0627\u0644\u0645\u0631\u0648\u0631 \u0642\u0628\u0644 \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0639\u0637\u0644:<\/p>\n<pre style=\"background-color: #f5f5f5; padding: 15px; border-radius: 5px; overflow-x: auto;\">I\u00b2t = \u222b(i\u00b2)dt<\/pre>\n<p>\u062a\u062d\u062f\u062f \u0647\u0630\u0647 \u0627\u0644\u0642\u064a\u0645\u0629:<\/p>\n<ol>\n<li><strong>\u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a\u0629 \/ \u0627\u0644\u062a\u0646\u0633\u064a\u0642:<\/strong> \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 I\u00b2t \u0644\u0644\u0645\u0635\u0647\u0631 \u0641\u064a \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0645\u0635\u0628 &lt; 25% \u0645\u0646 I\u00b2t \u0644\u0644\u0645\u0635\u0647\u0631 \u0641\u064a \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0645\u0646\u0628\u0639<\/li>\n<li><strong>\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a:<\/strong> \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 I\u00b2t \u0644\u0644\u0645\u0635\u0647\u0631 \u0623\u0642\u0644 \u0645\u0646 \u062a\u0635\u0646\u064a\u0641 \u062a\u062d\u0645\u0644 \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0645\u062d\u0645\u064a<\/li>\n<li><strong>\u0637\u0627\u0642\u0629 \u0627\u0644\u0648\u0645\u064a\u0636 \u0627\u0644\u0642\u0648\u0633\u064a:<\/strong> \u0627\u0646\u062e\u0641\u0627\u0636 I\u00b2t = \u062a\u0642\u0644\u064a\u0644 \u062e\u0637\u0631 \u0627\u0644\u0648\u0645\u064a\u0636 \u0627\u0644\u0642\u0648\u0633\u064a<\/li>\n<\/ol>\n<p><strong>\u0645\u062b\u0627\u0644 \u0639\u0644\u0649 \u0630\u0644\u0643:<\/strong> \u062a\u062a\u0637\u0644\u0628 \u062d\u0645\u0627\u064a\u0629 IGBT \u0628\u062a\u0635\u0646\u064a\u0641 \u062a\u062d\u0645\u0644 5000 A\u00b2s \u0645\u0635\u0647\u0631\u064b\u0627 \u0634\u0628\u0647 \u0645\u0648\u0635\u0644 \u0628\u0640 I\u00b2t ( 10000 A\u00b2s \u0633\u062a\u0633\u0645\u062d \u0628\u062a\u062f\u0645\u064a\u0631 IGBT \u0642\u0628\u0644 \u0627\u0644\u0625\u0632\u0627\u0644\u0629.<\/p>\n<h3>\u0633 6: \u0647\u0644 \u064a\u0645\u0643\u0646\u0646\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0635\u0627\u0647\u0631 \u0634\u0641\u0631\u0629 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0641\u064a \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u061f<\/h3>\n<p><strong>\u063a\u064a\u0631 \u0645\u0633\u062a\u062d\u0633\u0646.<\/strong> \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0643\u0644\u0627\u0647\u0645\u0627 \u0645\u0635\u0627\u0647\u0631\u060c \u0625\u0644\u0627 \u0623\u0646\u0647\u0645\u0627 \u0645\u0635\u0645\u0645\u0627\u0646 \u0644\u0628\u064a\u0626\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629:<\/p>\n<table border=\"1\" style=\"border-collapse: collapse; width: 100%; margin-bottom: 20px;\">\n<thead style=\"background-color: #f8f9fa;\">\n<tr>\n<th style=\"padding: 8px;\">\u0627\u0644\u0645\u0639\u0644\u0645\u0629<\/th>\n<th style=\"padding: 8px;\">\u0634\u0641\u0631\u0629 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a<\/th>\n<th style=\"padding: 8px;\">\u062e\u0631\u0637\u0648\u0634\u0629 \u0635\u0646\u0627\u0639\u064a\u0629<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062c\u0647\u062f<\/strong><\/td>\n<td style=\"padding: 8px;\">32 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0643\u062d\u062f \u0623\u0642\u0635\u0649<\/td>\n<td style=\"padding: 8px;\">250 \u0641\u0648\u0644\u062a - 1000 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f \/ \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0642\u062f\u0631\u0629 \u0627\u0644\u0643\u0633\u0631<\/strong><\/td>\n<td style=\"padding: 8px;\">1 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 - 2 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631<\/td>\n<td style=\"padding: 8px;\">10 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631 - 120 \u0643\u064a\u0644\u0648 \u0623\u0645\u0628\u064a\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0628\u064a\u0626\u064a<\/strong><\/td>\n<td style=\"padding: 8px;\">\u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a (\u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u060c \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629)<\/td>\n<td style=\"padding: 8px;\">\u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 (\u062a\u0635\u0646\u064a\u0641\u0627\u062a IP\u060c \u062f\u0631\u062c\u0629 \u0627\u0644\u062a\u0644\u0648\u062b)<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631<\/strong><\/td>\n<td style=\"padding: 8px;\">SAE J1284\u060c ISO 8820<\/td>\n<td style=\"padding: 8px;\">IEC 60269\u060c UL 248<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 8px;\"><strong>\u0627\u0644\u062a\u0635\u062f\u064a\u0642<\/strong><\/td>\n<td style=\"padding: 8px;\">\u063a\u064a\u0631 \u0645\u0639\u062a\u0645\u062f \u0645\u0646 UL \/ CE \u0644\u0644\u0635\u0646\u0627\u0639\u0629<\/td>\n<td style=\"padding: 8px;\">\u0645\u0639\u062a\u0645\u062f \u0645\u0646 UL \/ CE \/ IEC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u062a\u062a\u0637\u0644\u0628 \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 <strong>\u0645\u0635\u0627\u0647\u0631 \u0645\u0639\u062a\u0645\u062f\u0629 \u0645\u0646 IEC 60269 \u0623\u0648 UL 248<\/strong> \u0645\u0639 \u0642\u062f\u0631\u0629 \u0643\u0633\u0631 \u0643\u0627\u0641\u064a\u0629 \u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0645\u062d\u062a\u0645\u0644 \u0644\u0644\u062a\u0631\u0643\u064a\u0628. \u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u0635\u0627\u0647\u0631 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0641\u0642\u0637 \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u0644\u0645\u0631\u0643\u0628\u0627\u062a. <a href=\"https:\/\/test.viox.com\/ar\/control-panels-understanding-control-panel-components\/\">\u0627\u0644\u0645\u0631\u062c\u0639<\/a><\/p>\n<h3>\u0633 7: \u0643\u0645 \u0645\u0631\u0629 \u064a\u062c\u0628 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0645\u0635\u0627\u0647\u0631 \u062d\u062a\u0649 \u0644\u0648 \u0644\u0645 \u062a\u0646\u0641\u062c\u0631\u061f<\/h3>\n<p><strong>\u0644\u0627 \u062a\u062d\u062a\u0648\u064a \u0627\u0644\u0645\u0635\u0627\u0647\u0631 \u0639\u0644\u0649 \u0641\u062a\u0631\u0629 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u062b\u0627\u0628\u062a\u0629<\/strong> \u0625\u0630\u0627 \u0644\u0645 \u062a\u0639\u0645\u0644. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0627\u0641\u062d\u0635 \u0627\u0644\u0645\u0635\u0627\u0647\u0631 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0645\u062c\u062f\u0648\u0644\u0629:<\/p>\n<ul>\n<li><strong>\u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0628\u0635\u0631\u064a:<\/strong> \u0633\u0646\u0648\u064a\u064b\u0627 \u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u063a\u064a\u0631 \u0627\u0644\u0644\u0648\u0646 \u0623\u0648 \u0627\u0644\u062a\u0622\u0643\u0644 \u0623\u0648 \u0627\u0644\u062a\u0644\u0641 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a<\/li>\n<li><strong>\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0644\u0627\u0645\u0633:<\/strong> \u0643\u0644 2-3 \u0633\u0646\u0648\u0627\u062a \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0642\u064a\u0627\u0633 \u0623\u0648\u0645 \u0635\u063a\u064a\u0631 (\u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 &lt; 0.001\u03a9)<\/li>\n<li><strong>\u0627\u0644\u062a\u0635\u0648\u064a\u0631 \u0627\u0644\u062d\u0631\u0627\u0631\u064a:<\/strong> \u0633\u0646\u0648\u064a\u064b\u0627 \u0644\u0644\u0643\u0634\u0641 \u0639\u0646 \u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u0633\u0627\u062e\u0646\u0629 \u0627\u0644\u062a\u064a \u062a\u0634\u064a\u0631 \u0625\u0644\u0649 \u0636\u0639\u0641 \u0627\u0644\u0627\u062a\u0635\u0627\u0644<\/li>\n<li><strong>\u0628\u0639\u062f \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0639\u0637\u0644:<\/strong> \u0627\u0633\u062a\u0628\u062f\u0644 \u062f\u0627\u0626\u0645\u064b\u0627 \u0627\u0644\u0645\u0635\u0627\u0647\u0631 \u0627\u0644\u062a\u064a \u0639\u0645\u0644\u062a<\/li>\n<li><strong>\u0627\u0644\u062a\u0639\u0631\u0636 \u0627\u0644\u0628\u064a\u0626\u064a:<\/strong> \u0641\u062d\u0635 \u0623\u0643\u062b\u0631 \u062a\u0643\u0631\u0627\u0631\u064b\u0627 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0645\u0633\u0628\u0628\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0623\u0648 \u0630\u0627\u062a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0623\u0648 \u0630\u0627\u062a \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u064a\u0629<\/li>\n<\/ul>\n<p>\u0627\u0633\u062a\u0628\u062f\u0644 \u0627\u0644\u0645\u0635\u0627\u0647\u0631 \u0639\u0644\u0649 \u0627\u0644\u0641\u0648\u0631 \u0625\u0630\u0627:<\/p>\n<ul>\n<li>\u062a\u062c\u0627\u0648\u0632\u062a \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629<\/li>\n<li>\u0623\u0638\u0647\u0631 \u0627\u0644\u062a\u0635\u0648\u064a\u0631 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0627\u0631\u062a\u0641\u0627\u0639\u064b\u0627 \u0641\u064a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 &gt; 10 \u062f\u0631\u062c\u0627\u062a \u0645\u0626\u0648\u064a\u0629 \u0641\u0648\u0642 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u064a\u0637\u0629<\/li>\n<li>\u0639\u0644\u0627\u0645\u0627\u062a \u0628\u0635\u0631\u064a\u0629 \u0639\u0644\u0649 \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 (\u062a\u063a\u064a\u0631 \u0627\u0644\u0644\u0648\u0646\u060c \u062d\u0627\u0645\u0644 \u0630\u0627\u0626\u0628)<\/li>\n<li>\u0628\u0639\u062f \u0623\u064a \u0639\u0645\u0644\u064a\u0629 \u0639\u0637\u0644 (\u0627\u0644\u0645\u0635\u0627\u0647\u0631 \u0647\u064a \u0623\u062c\u0647\u0632\u0629 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0631\u0629 \u0648\u0627\u062d\u062f\u0629)<\/li>\n<\/ul>\n<h3>\u0633 8: \u0645\u0627 \u0647\u0648 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0627\u0644\u0645\u0635\u0627\u0647\u0631 \u0633\u0631\u064a\u0639\u0629 \u0627\u0644\u0645\u0641\u0639\u0648\u0644 \u0648\u0627\u0644\u0645\u062a\u0623\u062e\u0631\u0629 \u0632\u0645\u0646\u064a\u064b\u0627\u060c \u0648\u0645\u062a\u0649 \u064a\u062c\u0628 \u0623\u0646 \u0623\u0633\u062a\u062e\u062f\u0645 \u0643\u0644 \u0645\u0646\u0647\u0627\u061f<\/h3>\n<p><strong>\u0627\u0644\u0645\u0635\u0627\u0647\u0631 \u0633\u0631\u064a\u0639\u0629 \u0627\u0644\u0645\u0641\u0639\u0648\u0644 (F)<\/strong> \u062a\u0646\u0641\u062c\u0631 \u0628\u0633\u0631\u0639\u0629 \u0639\u0646\u062f \u0627\u0644\u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0632\u0627\u0626\u062f\u0629\u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0631 \u062d\u0645\u0627\u064a\u0629 \u062d\u0633\u0627\u0633\u0629:<\/p>\n<ul>\n<li><strong>\u0625\u062c\u0627\u0628\u0629:<\/strong> 0.001-0.01 \u062b\u0627\u0646\u064a\u0629 \u0639\u0646\u062f 10 \u0623\u0636\u0639\u0627\u0641 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646<\/li>\n<li><strong>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a:<\/strong> \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a\u060c \u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a\u060c \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062d\u0633\u0627\u0633\u0629 \u0628\u062f\u0648\u0646 \u062a\u064a\u0627\u0631\u0627\u062a \u062a\u062f\u0641\u0642<\/li>\n<li><strong>\u0642\u064a\u0645\u0629 I\u00b2t:<\/strong> 100-1,000 A\u00b2s<\/li>\n<\/ul>\n<p><strong>\u0627\u0644\u0645\u0635\u0627\u0647\u0631 \u0627\u0644\u0645\u062a\u0623\u062e\u0631\u0629 \u0632\u0645\u0646\u064a\u064b\u0627 (T)<\/strong> \u062a\u062a\u062d\u0645\u0644 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0632\u0627\u0626\u062f\u0629 \u0627\u0644\u0645\u0624\u0642\u062a\u0629 (\u0628\u062f\u0621 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062d\u0631\u0643\u060c \u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a):<\/p>\n<ul>\n<li><strong>\u0625\u062c\u0627\u0628\u0629:<\/strong> 0.1-10 \u062b\u0648\u0627\u0646\u064d \u0639\u0646\u062f 5 \u0623\u0636\u0639\u0627\u0641 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646\u060c \u0648\u0644\u0643\u0646\u0647\u0627 \u0644\u0627 \u062a\u0632\u0627\u0644 \u0633\u0631\u064a\u0639\u0629 \u0639\u0646\u062f \u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0639\u0637\u0644 \u0627\u0644\u0639\u0627\u0644\u064a\u0629<\/li>\n<li><strong>\u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a:<\/strong> \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a\u060c \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a\u060c \u0627\u0644\u0645\u0643\u062b\u0641\u0627\u062a\u060c \u0623\u064a \u062d\u0645\u0644 \u062d\u062b\u064a<\/li>\n<li><strong>\u0642\u064a\u0645\u0629 I\u00b2t:<\/strong> 10,000-100,000 A\u00b2s<\/li>\n<\/ul>\n<p><strong>\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631:<\/strong> \u0627\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u062a\u0623\u062e\u064a\u0631 \u0627\u0644\u0632\u0645\u0646\u064a \u0644\u0623\u064a \u062d\u0645\u0644 \u0645\u0639 <strong>\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u062f\u0641\u0642 &gt; 5 \u0623\u0636\u0639\u0627\u0641 \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0631\u0629<\/strong>, \u060c \u0633\u0631\u064a\u0639 \u0627\u0644\u0645\u0641\u0639\u0648\u0644 \u0644\u0644\u0623\u062d\u0645\u0627\u0644 \u0630\u0627\u062a \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0645\u0646 \u0627\u0644\u062a\u062f\u0641\u0642. \u0639\u0646\u062f \u0627\u0644\u0634\u0643\u060c \u0627\u0633\u062a\u0634\u0631 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u0644\u0645\u0639\u062f\u0627\u062a. <a href=\"https:\/\/www.linksemicon.com\/blog\/types-of-fuses\/\" rel=\"nofollow noopener\" target=\"_blank\">\u0627\u0644\u0645\u0631\u062c\u0639<\/a><\/p>\n<hr>\n<h2>\u0627\u0644\u062e\u0644\u0627\u0635\u0629: \u0647\u0646\u062f\u0633\u0629 \u062d\u0645\u0627\u064a\u0629 \u0645\u0648\u062b\u0648\u0642\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u0645\u0635\u0647\u0631<\/h2>\n<p>\u062a\u0638\u0644 \u0627\u0644\u0645\u0635\u0647\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0632\u0627\u0626\u062f \u0627\u0644\u0623\u0643\u062b\u0631 \u0641\u0639\u0627\u0644\u064a\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0648\u0627\u0644\u0623\u0633\u0631\u0639 \u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0631\u0627\u0648\u062d \u0645\u0646 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a \u0628\u062c\u0647\u062f 12 \u0641\u0648\u0644\u062a \u0625\u0644\u0649 \u0634\u0628\u0643\u0627\u062a \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0637\u0627\u0642\u0629 \u0628\u062c\u0647\u062f 33 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a. \u0645\u064a\u0632\u062a\u0647\u0627 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 -<strong>\u0623\u0648\u0642\u0627\u062a \u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0641\u0627\u0626\u0642\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 0.002 \u0648 0.004 \u062b\u0627\u0646\u064a\u0629<\/strong>- \u062a\u062c\u0639\u0644\u0647\u0627 \u0644\u0627 \u063a\u0646\u0649 \u0639\u0646\u0647\u0627 \u0644\u062d\u0645\u0627\u064a\u0629 \u0623\u0634\u0628\u0627\u0647 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u062d\u0633\u0627\u0633\u0629\u060c \u0648\u062a\u0646\u0633\u064a\u0642 \u0639\u0632\u0644 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a\u060c \u0648\u062a\u0642\u0644\u064a\u0644 \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0642\u0648\u0633 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0641\u064a \u0627\u0644\u0645\u0646\u0634\u0622\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/p>\n<p><strong>\u0623\u0641\u0636\u0644 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0644\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0641\u064a:<\/strong><\/p>\n<ul>\n<li><strong>\u0627\u062d\u0633\u0628 \u0628\u062f\u0642\u0629:<\/strong> \u0627\u0633\u062a\u062e\u062f\u0645 \u0639\u0627\u0645\u0644 1.25\u00d7 \u0644\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629\u060c \u0648 1.5-2.0\u00d7 \u0644\u0644\u0645\u062d\u0631\u0643\u0627\u062a\u060c \u0648\u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u0646\u0633\u064a\u0642 I\u00b2t<\/li>\n<li><strong>\u062d\u062f\u062f \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d:<\/strong> \u0637\u0627\u0628\u0642 \u0646\u0648\u0639 \u0627\u0644\u0645\u0635\u0647\u0631 (AC\/DC)\u060c \u0648\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u062c\u0647\u062f\u060c \u0648\u0642\u062f\u0631\u0629 \u0627\u0644\u0642\u0637\u0639\u060c \u0648\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0632\u0645\u0646\u064a \u0644\u0644\u062a\u0637\u0628\u064a\u0642<\/li>\n<li><strong>\u0642\u0645 \u0628\u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d:<\/strong> \u062a\u0623\u0643\u062f \u0645\u0646 \u0636\u063a\u0637 \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0627\u0644\u0643\u0627\u0641\u064a\u060c \u0648\u0627\u0644\u0642\u0637\u0628\u064a\u0629 \u0627\u0644\u0635\u062d\u064a\u062d\u0629\u060c \u0648\u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0628\u064a\u0626\u064a\u0629<\/li>\n<li><strong>\u0646\u0633\u0642 \u0628\u0634\u0643\u0644 \u0645\u0646\u0647\u062c\u064a:<\/strong> \u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0626\u064a\u0629 \u0645\u0639 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0641\u064a \u0627\u0644\u0645\u0646\u0628\u0639\/\u0627\u0644\u0645\u0635\u0628 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0646\u062d\u0646\u064a\u0627\u062a I\u00b2t<\/li>\n<li><strong>\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0628\u0627\u0646\u062a\u0638\u0627\u0645:<\/strong> \u0627\u0641\u062d\u0635 \u0646\u0642\u0627\u0637 \u0627\u0644\u062a\u0644\u0627\u0645\u0633\u060c \u0648\u0642\u0645 \u0628\u0642\u064a\u0627\u0633 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629\u060c \u0648\u0627\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u062a\u0635\u0648\u064a\u0631 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0644\u0644\u0643\u0634\u0641 \u0639\u0646 \u0627\u0644\u062a\u062f\u0647\u0648\u0631<\/li>\n<\/ul>\n<p><strong>\u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0647\u0645\u0629:<\/strong><\/p>\n<p>\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0631\u062c\u0639 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0635\u0647\u0631 \u0627\u0644\u0643\u0627\u0641\u064a \u0648\u063a\u064a\u0631 \u0627\u0644\u0643\u0627\u0641\u064a \u0625\u0644\u0649 \u0641\u0647\u0645 \u0627\u0644\u0639\u0644\u0627\u0642\u0629 \u0628\u064a\u0646 \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u062d\u0645\u0644 \u0648\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0637\u0644 \u0648\u0645\u0646\u062d\u0646\u064a\u0627\u062a I\u00b2t \u0644\u0644\u0645\u0635\u0647\u0631. \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u062d\u062f\u064a\u062b\u0629 - \u0645\u0646 <a href=\"https:\/\/test.viox.com\/ar\/what-is-a-pv-combiner-box-and-why-your-solar-system-cant-function-without-one\/\">\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a\u0629<\/a> \u0625\u0644\u0649 <a href=\"https:\/\/test.viox.com\/ar\/control-panels-understanding-control-panel-components\/\">\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629<\/a>- \u062a\u062a\u0637\u0644\u0628 \u062a\u0646\u0633\u064a\u0642 \u062d\u0645\u0627\u064a\u0629 \u062f\u0642\u064a\u0642\u064b\u0627 \u0644\u0627 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0648\u0641\u0631\u0647 \u0625\u0644\u0627 \u0627\u0644\u0645\u0635\u0647\u0631\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0627\u0631\u0629 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d.<\/p>\n<p>\u0645\u062c\u0645\u0648\u0639\u0629 VIOX Electric \u0627\u0644\u0634\u0627\u0645\u0644\u0629 \u0645\u0646 <a href=\"https:\/\/test.viox.com\/ar\/what-is-a-high-rupturing-capacity-hrc-fuse\/\">\u0645\u0635\u0647\u0631\u0627\u062a HRC<\/a>, <a href=\"https:\/\/test.viox.com\/ar\/the-complete-guide-to-fuse-holders\/\">\u062d\u0648\u0627\u0645\u0644 \u0627\u0644\u0645\u0635\u0647\u0631\u0627\u062a<\/a>\u0648 <a href=\"https:\/\/test.viox.com\/ar\/types-of-circuit-breakers\/\">\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0632\u0627\u0626\u062f \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629<\/a> \u0645\u0635\u0645\u0645\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0635\u0639\u0628\u0629 \u0641\u064a \u062c\u0645\u064a\u0639 \u0623\u0646\u062d\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u0645. \u064a\u0642\u062f\u0645 \u0641\u0631\u064a\u0642 \u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u0641\u0646\u064a \u0644\u062f\u064a\u0646\u0627 \u0625\u0631\u0634\u0627\u062f\u0627\u062a \u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u0644\u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u0639\u0642\u062f \u0648\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0635\u0647\u0631 \u0648\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0646\u0638\u0627\u0645.<\/p>\n<p><strong>\u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0627\u0633\u062a\u0634\u0627\u0631\u0629 \u0641\u0646\u064a\u0629 \u0628\u0634\u0623\u0646 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643\u060c \u0627\u062a\u0635\u0644 \u0628\u0641\u0631\u064a\u0642 \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0641\u064a VIOX Electric \u0623\u0648 \u0627\u0633\u062a\u0643\u0634\u0641 \u0645\u0648\u0642\u0639\u0646\u0627 <a href=\"https:\/\/test.viox.com\/ar\/\">\u062d\u0644\u0648\u0644\u0646\u0627 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629<\/a>.<\/strong><\/p>\n<hr>\n<h3>\u0627\u0644\u0645\u0648\u0627\u0631\u062f \u0627\u0644\u062a\u0642\u0646\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0635\u0644\u0629:<\/h3>\n<ul>\n<li><a href=\"https:\/\/test.viox.com\/ar\/what-is-the-difference-between-fuse-and-circuit-breaker\/\">\u0645\u0627 \u0647\u0648 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0627\u0644\u0645\u0635\u0647\u0631 \u0648\u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629\u061f<\/a><\/li>\n<li><a href=\"https:\/\/test.viox.com\/ar\/fuse-vs-mcb-response-time\/\">\u0645\u0642\u0627\u0631\u0646\u0629 \u0648\u0642\u062a \u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0627\u0644\u0645\u0635\u0647\u0631 \u0645\u0642\u0627\u0628\u0644 \u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 MCB<\/a><\/li>\n<li><a href=\"https:\/\/test.viox.com\/ar\/what-is-a-high-rupturing-capacity-hrc-fuse\/\">\u0645\u0627 \u0647\u0648 \u0627\u0644\u0645\u0635\u0647\u0631 \u0630\u0648 \u0642\u062f\u0631\u0629 \u0627\u0644\u0642\u0637\u0639 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 (HRC)\u061f<\/a><\/li>\n<li><a href=\"https:\/\/test.viox.com\/ar\/the-complete-guide-to-fuse-holders\/\">\u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u0643\u0627\u0645\u0644 \u0644\u062d\u0627\u0645\u0644\u064a \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a<\/a><\/li>\n<li><a href=\"https:\/\/test.viox.com\/ar\/ac-fuse-vs-dc-fuse\/\">\u0645\u0635\u0647\u0631 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062f\u062f \u0645\u0642\u0627\u0628\u0644 \u0645\u0635\u0647\u0631 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631: \u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u062d\u0627\u0633\u0645\u0629<\/a><\/li>\n<li><a href=\"https:\/\/test.viox.com\/ar\/dc-circuit-breaker-vs-fuse\/\">\u0642\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629 DC \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0645\u0635\u0647\u0631 \u0644\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629<\/a><\/li>\n<li><a href=\"https:\/\/test.viox.com\/ar\/how-to-properly-fuse-a-solar-photovoltaic-system\/\">\u0643\u064a\u0641\u064a\u0629 \u062f\u0645\u062c \u0646\u0638\u0627\u0645 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a\u0629 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d<\/a><\/li>\n<li><a href=\"https:\/\/test.viox.com\/ar\/solar-pv-fuse-requirements-nec-690-9-parallel-strings\/\">\u0627\u0644\u0634\u0643\u0644 4: \u0645\u0642\u0637\u0639 \u0639\u0631\u0636\u064a \u0644\u0644\u0648\u062d\u0629 \u0634\u0645\u0633\u064a\u0629 \u062b\u0646\u0627\u0626\u064a\u0629 \u0627\u0644\u0648\u062c\u0647 \u064a\u0648\u0636\u062d \u0627\u0644\u062a\u0642\u0627\u0637 \u0627\u0644\u0625\u0634\u0639\u0627\u0639 \u0627\u0644\u0623\u0645\u0627\u0645\u064a \u0648\u0627\u0644\u062e\u0644\u0641\u064a.<\/a><\/li>\n<li><a href=\"https:\/\/test.viox.com\/ar\/understanding-trip-curves\/\">\u0641\u0647\u0645 \u0645\u0646\u062d\u0646\u064a\u0627\u062a \u0641\u0635\u0644 \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629<\/a><\/li>\n<li><a href=\"https:\/\/test.viox.com\/ar\/types-of-circuit-breakers\/\">\u0623\u0646\u0648\u0627\u0639 \u0642\u0648\u0627\u0637\u0639 \u0627\u0644\u062f\u0627\u0626\u0631\u0629: \u062f\u0644\u064a\u0644 \u0643\u0627\u0645\u0644<\/a><\/li>\n<\/ul>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Direct Answer: What is an Electrical Fuse and Why Does It Matter? An electrical fuse is a sacrificial overcurrent protection device containing a metal element that melts when excessive current flows through it, automatically breaking the circuit to prevent equipment damage, fire hazards, and electrical system failures. Unlike resettable circuit breakers, fuses provide faster response [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":21472,"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-21471","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\/21471","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=21471"}],"version-history":[{"count":1,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/posts\/21471\/revisions"}],"predecessor-version":[{"id":21473,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/posts\/21471\/revisions\/21473"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/media\/21472"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/media?parent=21471"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/categories?post=21471"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/tags?post=21471"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}