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\u0645\u0633\u062a\u0645\u0631 \u0648\u062a\u0642\u064a\u064a\u0645\u0627\u062a \u062a\u064a\u0627\u0631 \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u0637\u0631\u0627\u0632 \u062a\u0645 \u062a\u0623\u0643\u064a\u062f\u0647\u0627 \u0645\u0646 \u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a. \u062a\u062a\u0645\u0627\u0634\u0649 \u0647\u0630\u0647 \u0627\u0644\u0642\u064a\u0645 \u0645\u0639 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0639\u0627\u0643\u0633 \u0627\u0644\u062e\u064a\u0637\u064a\u0629 \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0648\u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629\u060c \u062d\u064a\u062b \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0642\u062a\u0631\u0628 \u0627\u0644\u0641\u0648\u0644\u062a\u064a\u0629 \u0627\u0644\u062e\u064a\u0637\u064a\u0629 \u0644\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 \u0645\u0646 \u0641\u0626\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0623\u0639\u0644\u0649 \u0641\u064a \u0638\u0644 \u0638\u0631\u0648\u0641 \u0627\u0644\u0625\u0634\u0639\u0627\u0639 \u0627\u0644\u0628\u0627\u0631\u062f \u0648\u0627\u0644\u0639\u0627\u0644\u064a.<\/p>\n<p>\u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0639\u0627\u0632\u0644 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0646 \u0641\u0626\u0629 DC-PV2\u060c \u0648\u0627\u0644\u062a\u064a \u062a\u062d\u0643\u0645 \u0635\u0646\u0639 \u0648\u0643\u0633\u0631 \u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a\u0629 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644. \u0647\u0630\u0647 \u062f\u0648\u0631\u0629 \u0639\u0645\u0644 \u0623\u0643\u062b\u0631 \u062a\u0637\u0644\u0628\u064b\u0627 \u0645\u0646 DC-PV1\u060c \u0648\u0627\u0644\u062a\u064a \u062a\u063a\u0637\u064a \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0641\u064a \u062d\u0627\u0644\u0629 \u0639\u062f\u0645 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0641\u0642\u0637. \u0648\u062d\u064a\u062b\u0645\u0627 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0638\u0644 \u0627\u0644\u0633\u0644\u0633\u0644\u0629 \u0646\u0634\u0637\u0629 \u0623\u062b\u0646\u0627\u0621 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0639\u0632\u0644\u060c \u0641\u0625\u0646 DC-PV2 \u0647\u064a \u0627\u0644\u0641\u0626\u0629 \u0627\u0644\u062f\u0646\u064a\u0627 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629.<\/p>\n<h3>\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u0637\u0628\u0642\u0629<\/h3>\n<p>\u0635\u064f\u0645\u0645 GF40 \u0648\u062a\u0645 \u0627\u062e\u062a\u0628\u0627\u0631\u0647 \u0628\u0627\u0644\u0631\u062c\u0648\u0639 \u0625\u0644\u0649 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 IEC 60947-3:2020+AMD1:2025\u060c \u0648\u0627\u0644\u062a\u064a \u062a\u0646\u0637\u0628\u0642 \u0639\u0644\u0649 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0648\u0627\u0644\u0645\u0641\u0635\u0644\u0627\u062a \u0648\u0645\u0641\u0635\u0644\u0627\u062a \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0648\u0645\u0641\u0635\u0644\u0627\u062a \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0648\u0648\u062d\u062f\u0627\u062a \u062f\u0645\u062c \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0648\u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u062d\u0631\u0643\u064a\u0629\u060c \u0628\u062c\u0647\u062f \u0645\u0642\u0646\u0646 \u064a\u0635\u0644 \u0625\u0644\u0649 1000 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f \u0623\u0648 1500 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0645\u0647\u0645\u0629 \u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631\u060c \u064a\u0648\u0641\u0631 \u0627\u0644\u0645\u0644\u062d\u0642 M \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 IEC 60947-2 \u0646\u0638\u0627\u0645 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u0643\u0645\u064a\u0644\u064a \u0627\u0644\u0630\u064a \u064a\u063a\u0637\u064a \u0627\u0646\u0642\u0637\u0627\u0639 \u0627\u0644\u0642\u0648\u0633 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0639\u0646\u062f \u062c\u0647\u062f \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0645\u0631\u062a\u0641\u0639. \u0627\u0644\u0625\u0635\u062f\u0627\u0631 \u0627\u0644\u062d\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0629 IEC 60947-3 \u0645\u062a\u0627\u062d \u0645\u0646 \u062e\u0644\u0627\u0644 <a href=\"https:\/\/webstore.iec.ch\/en\/publication\/107159\" target=\"_blank\" rel=\"noopener\">\u0645\u062a\u062c\u0631 IEC \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a<\/a>.<\/p>\n<p>\u064a\u062a\u0645 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u062f\u062e\u0648\u0644 \u0627\u0644\u0636\u0645\u064a\u0645\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0648\u0627\u0635\u0641\u0629 IEC 60529. \u064a\u062a\u0648\u0641\u0631 GF40 \u0639\u0627\u062f\u0629\u064b \u0641\u064a \u062a\u0643\u0648\u064a\u0646\u0627\u062a IP65 \u0623\u0648 IP66 - \u062a\u0623\u0643\u062f \u0645\u0646 \u0645\u062a\u063a\u064a\u0631 \u0627\u0644\u0636\u0645\u064a\u0645\u0629 \u0645\u0642\u0627\u0628\u0644 \u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0644\u0644\u0637\u0631\u0627\u0632 \u0627\u0644\u0645\u062d\u062f\u062f \u0627\u0644\u0630\u064a \u062a\u0645 \u0627\u062e\u062a\u064a\u0627\u0631\u0647.<\/p>\n<h3>\u0645\u0644\u062e\u0635 \u062a\u0642\u064a\u064a\u0645\u0627\u062a GF40<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u0645\u0639\u0644\u0645\u0629<\/th>\n<th>\u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/th>\n<th>\u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u062d\u0627\u0643\u0645<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649. \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0642\u062f\u0631 (Ue)<\/td>\n<td>\u062d\u062a\u0649 1000 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631<\/td>\n<td>IEC 60947-3<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0642\u0646\u0646 (Ie)<\/td>\n<td>\u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u0637\u0631\u0627\u0632\u061b \u062a\u0623\u0643\u062f \u0645\u0646 \u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/td>\n<td>IEC 60947-3<\/td>\n<\/tr>\n<tr>\n<td>\u0641\u0626\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/td>\n<td>DC-PV2<\/td>\n<td>IEC 60947-3<\/td>\n<\/tr>\n<tr>\n<td>\u062c\u0647\u062f \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0645\u0642\u062f\u0631 (Ui)<\/td>\n<td>\u062d\u062a\u0649 1000 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631<\/td>\n<td>IEC 60947-3<\/td>\n<\/tr>\n<tr>\n<td>\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u062f\u062e\u0648\u0644 \u0627\u0644\u0636\u0645\u064a\u0645\u0629<\/td>\n<td>IP65 \u0623\u0648 IP66<\/td>\n<td>IEC 60529<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u0645\u062a\u0627\u062d\u0629<\/td>\n<td>2 \u0641\u060c 4 \u0641\u060c 2 \u0641\u060c 4 \u0641<\/td>\n<td>\u062a\u0623\u0643\u064a\u062f \u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u062a\u0639\u0643\u0633 \u062c\u0645\u064a\u0639 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0648\u0627\u0631\u062f\u0629 \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u062c\u062f\u0648\u0644 \u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u0644\u0639\u0627\u0626\u0644\u0629 GF40. \u062a\u0623\u0643\u062f \u0645\u0646 \u0627\u0644\u062a\u0642\u064a\u064a\u0645\u0627\u062a \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0644\u0631\u0645\u0632 \u0627\u0644\u0637\u0631\u0627\u0632 \u0627\u0644\u0645\u062d\u062f\u062f \u0645\u0642\u0627\u0628\u0644 \u0648\u0631\u0642\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c \u0642\u0628\u0644 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0623\u0648 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\u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a.<\/p>\n<h3>\u062f\u0644\u064a\u0644 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 GF40 2P 2P \u0645\u0642\u0627\u0628\u0644 4P 4P<\/h3>\n<table>\n<thead>\n<tr>\n<th>\u0627\u0644\u0645\u0639\u0644\u0645\u0629<\/th>\n<th>GF40 2P<\/th>\n<th>GF40 4P<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u0627\u0644\u0623\u0639\u0645\u062f\u0629<\/td>\n<td>2<\/td>\n<td>4<\/td>\n<\/tr>\n<tr>\n<td>\u0646\u0637\u0627\u0642 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/td>\n<td>\u062d\u062a\u0649 600 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631<\/td>\n<td>\u062d\u062a\u0649 1000 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631<\/td>\n<\/tr>\n<tr>\n<td>\u0641\u062c\u0648\u0629 \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0644\u0643\u0644 \u0642\u0637\u0628\u064a\u0629<\/td>\n<td>\u0641\u062c\u0648\u0629 \u0648\u0627\u062d\u062f\u0629<\/td>\n<td>\u0641\u062c\u0648\u0629 \u0645\u0632\u062f\u0648\u062c\u0629 (\u0645\u062a\u0633\u0644\u0633\u0644\u0629)<\/td>\n<\/tr>\n<tr>\n<td>\u0627\u0644\u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647\u0627 Voc<\/td>\n<td>\u062d\u062a\u0649 600 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631<\/td>\n<td>600 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0625\u0644\u0649 1000 \u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631<\/td>\n<\/tr>\n<tr>\n<td>\u062a\u064a\u0627\u0631 \u0627\u0644\u0633\u0644\u0633\u0644\u0629 (Isc)<\/td>\n<td>\u062a\u0623\u0643\u064a\u062f \u0645\u0642\u0627\u0628\u0644 \u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a Ie<\/td>\n<td>\u062a\u0623\u0643\u064a\u062f \u0645\u0642\u0627\u0628\u0644 \u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a Ie<\/td>\n<\/tr>\n<tr>\n<td>\u062d\u0627\u0644\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/td>\n<td>\u0627\u0644\u0623\u0633\u0637\u062d \u0627\u0644\u0633\u0643\u0646\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u0648\u0627\u062d\u062f\u0629<\/td>\n<td>\u0645\u0635\u0641\u0648\u0641\u0627\u062a \u062a\u062c\u0627\u0631\u064a\u0629 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u062e\u064a\u0648\u0637 \u0630\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0639\u0627\u0644\u064a<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u0644\u0627\u0621\u0645\u0629 \u0627\u0646\u0642\u0637\u0627\u0639 \u0627\u0644\u0642\u0648\u0633 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/td>\n<td>\u0633\u0644\u0627\u0633\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629<\/td>\n<td>\u0625\u062e\u0645\u0627\u062f \u0642\u0648\u0633 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0645\u0645\u062a\u062f<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u062a\u0623\u0643\u062f \u0645\u0646 \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0648\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0644\u0644\u0637\u0631\u0627\u0632 \u0627\u0644\u0645\u062d\u062f\u062f \u0641\u064a <a href=\"https:\/\/shieldhz.com\/ar\/dc-isolator-switches\/gf40-pv-dc-isolator-switch\/\">\u0645\u0641\u062a\u0627\u062d \u0639\u0632\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a GF40<\/a> \u0635\u0641\u062d\u0629 \u0627\u0644\u0645\u0646\u062a\u062c \u0642\u0628\u0644 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u062a\u062c\u0627\u0648\u0632 \u0641\u064a\u0647\u0627 \u062c\u0647\u062f \u0627\u0644\u0633\u0644\u0633\u0644\u0629 \u0623\u0648 \u0627\u0644\u062a\u064a\u0627\u0631 \u063a\u0644\u0627\u0641 GF40\u060c \u0641\u0625\u0646 <a href=\"https:\/\/shieldhz.com\/ar\/dc-isolator-switches\/gf51-pv-dc-isolator-switch\/\">\u0645\u0641\u062a\u0627\u062d \u0639\u0632\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a GF51<\/a> \u0628\u062f\u064a\u0644\u0627\u064b \u064a\u0633\u062a\u062d\u0642 \u0627\u0644\u062a\u0642\u064a\u064a\u0645 \u0641\u064a \u0639\u0627\u0626\u0644\u0629 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0646\u0641\u0633\u0647\u0627.<\/p>\n<p>\u0642\u0645 \u062f\u0627\u0626\u0645\u064b\u0627 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\/><figcaption>\u0627\u0644\u0634\u0643\u0644 3. \u064a\u062c\u0628 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0633\u064a\u0627\u0642 \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u064a\u0629 \u0628\u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0639 \u0645\u062e\u0637\u0637 \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0627\u0644\u062e\u0627\u0635 \u0628\u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0642\u0628\u0644 \u0627\u0644\u062a\u0646\u0634\u064a\u0637.<\/figcaption><\/figure>\n<h2>\u062a\u0631\u0643\u064a\u0628 \u0648\u062a\u0648\u0635\u064a\u0644 \u0645\u0639\u0632\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a GF40 \u0639\u0644\u0649 \u0633\u0644\u0627\u0633\u0644 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629 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\u0627\u0644\u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 (2P \u0623\u0648 4P)\u060c \u0648\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0645\u0637\u0628\u0642 \u0641\u064a \u0627\u0644\u0633\u0648\u0642 \u0627\u0644\u0645\u0633\u062a\u0647\u062f\u0641\u0629. \u062a\u062a\u0645 \u0645\u0636\u0627\u0647\u0627\u0629 \u0647\u0630\u0647 \u0627\u0644\u0645\u062f\u062e\u0644\u0627\u062a \u0645\u0639 \u062c\u0647\u062f \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0645\u0642\u0646\u0646 \u0644 GF40 (Ui) \u0648\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0642\u0646\u0646\u0646 (Ie) \u0648\u0641\u0626\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 IEC 60947-3. \u0625\u0630\u0627 \u0643\u0627\u0646 \u062c\u0647\u062f \u0627\u0644\u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u0645\u0642\u062f\u0645 \u064a\u0642\u062a\u0631\u0628 \u0645\u0646 \u0627\u0644\u062d\u062f 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