{"id":12302,"date":"2025-01-12T11:44:00","date_gmt":"2025-01-12T03:44:00","guid":{"rendered":"https:\/\/www.tosunlux.eu\/?p=12302"},"modified":"2025-01-15T17:16:14","modified_gmt":"2025-01-15T09:16:14","slug":"current-transformers-working-principle","status":"publish","type":"post","link":"https:\/\/www.tosunlux.eu\/fa\/blog\/current-transformers-working-principle\/","title":{"rendered":"\u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u062c\u0631\u06cc\u0627\u0646 \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f\u061f"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_63 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" >\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default 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href=\"https:\/\/www.tosunlux.eu\/fa\/blog\/current-transformers-working-principle\/#How_Does_a_Current_Transformer_Work\" title=\"\u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u062c\u0631\u06cc\u0627\u0646 \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f\u061f\">\u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u062c\u0631\u06cc\u0627\u0646 \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.tosunlux.eu\/fa\/blog\/current-transformers-working-principle\/#Current_Transformer_Construction\" title=\"\u0633\u0627\u062e\u062a \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u0641\u0639\u0644\u06cc\">\u0633\u0627\u062e\u062a \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u0641\u0639\u0644\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.tosunlux.eu\/fa\/blog\/current-transformers-working-principle\/#Current_Transformer_Design\" title=\"\u0637\u0631\u0627\u062d\u06cc \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u062c\u0631\u06cc\u0627\u0646\">\u0637\u0631\u0627\u062d\u06cc \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u062c\u0631\u06cc\u0627\u0646<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.tosunlux.eu\/fa\/blog\/current-transformers-working-principle\/#Types_of_Current_Transformers\" title=\"\u0627\u0646\u0648\u0627\u0639 \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u062c\u0631\u06cc\u0627\u0646\">\u0627\u0646\u0648\u0627\u0639 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title=\"\u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u062c\u0631\u06cc\u0627\u0646\">\u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u062c\u0631\u06cc\u0627\u0646<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.tosunlux.eu\/fa\/blog\/current-transformers-working-principle\/#Maintenance_Tips_for_Current_Transformers\" title=\"\u0646\u06a9\u0627\u062a \u062a\u0639\u0645\u06cc\u0631 \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0628\u0631\u0627\u06cc \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u062c\u0631\u06cc\u0627\u0646\">\u0646\u06a9\u0627\u062a \u062a\u0639\u0645\u06cc\u0631 \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc 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title=\"\u0686\u0631\u0627 \u0627\u0632 \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u062c\u0631\u06cc\u0627\u0646 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u0642\u062f\u0631\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f\u061f\">\u0686\u0631\u0627 \u0627\u0632 \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u062c\u0631\u06cc\u0627\u0646 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u0642\u062f\u0631\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.tosunlux.eu\/fa\/blog\/current-transformers-working-principle\/#What_is_the_difference_between_a_current_transformer_and_a_potential_transformer\" title=\"\u062a\u0641\u0627\u0648\u062a \u0628\u06cc\u0646 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\u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u062c\u0631\u06cc\u0627\u0646 \u0645\u062f\u0627\u0631 \u0628\u0627\u0632 \u0628\u0627\u0634\u062f \u0686\u0647 \u0627\u062a\u0641\u0627\u0642\u06cc \u0645\u06cc \u0627\u0641\u062a\u062f\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.tosunlux.eu\/fa\/blog\/current-transformers-working-principle\/#What_are_the_common_causes_of_current_transformer_failure\" title=\"\u0639\u0644\u0644 \u0631\u0627\u06cc\u062c \u062e\u0631\u0627\u0628\u06cc \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u062c\u0631\u06cc\u0627\u0646 \u0686\u06cc\u0633\u062a\u061f\">\u0639\u0644\u0644 \u0631\u0627\u06cc\u062c \u062e\u0631\u0627\u0628\u06cc \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u062c\u0631\u06cc\u0627\u0646 \u0686\u06cc\u0633\u062a\u061f<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.tosunlux.eu\/fa\/blog\/current-transformers-working-principle\/#Current_Transformers_Conclusion\" title=\"\u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u062c\u0631\u06cc\u0627\u0646: \u0646\u062a\u06cc\u062c\u0647 \u06af\u06cc\u0631\u06cc\">\u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u062c\u0631\u06cc\u0627\u0646: \u0646\u062a\u06cc\u062c\u0647 \u06af\u06cc\u0631\u06cc<\/a><\/li><\/ul><\/nav><\/div>\n\n<p>\u06cc\u06a9 \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u062c\u0631\u06cc\u0627\u0646 (CT) \u0627\u0632 \u062a\u062c\u0647\u06cc\u0632\u0627\u062a \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u0627\u0636\u0627\u0641\u0647 \u0628\u0627\u0631 \u0645\u062d\u0627\u0641\u0638\u062a \u0645\u06cc \u06a9\u0646\u062f\u060c \u0642\u0627\u0628\u0644\u06cc\u062a \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0633\u06cc\u0633\u062a\u0645 \u0631\u0627 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062f\u0642\u06cc\u0642\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n\n\n\n<p>\u0627\u06cc\u0646 \u06cc\u06a9 \u062c\u0632\u0621 \u062d\u06cc\u0627\u062a\u06cc \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062c\u0631\u06cc\u0627\u0646 \u0647\u0627\u06cc \u0628\u0627\u0644\u0627 \u0631\u0627 \u0628\u0647 \u0633\u0637\u0648\u062d \u0642\u0627\u0628\u0644 \u06a9\u0646\u062a\u0631\u0644 \u0628\u0631\u0627\u06cc \u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc \u0648 \u06a9\u0646\u062a\u0631\u0644 \u0627\u06cc\u0645\u0646 \u06a9\u0627\u0647\u0634 \u0645\u06cc \u062f\u0647\u062f.&nbsp;<\/p>\n\n\n\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647\u060c \u0637\u0631\u0627\u062d\u06cc\u060c \u0639\u0645\u0644\u06a9\u0631\u062f \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc CT \u0631\u0627 \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0627\u0646\u0648\u0627\u0639\u060c \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0648 \u0646\u06a9\u0627\u062a \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0631\u0627 \u0628\u0627 \u0647\u0645 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645\u060c \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u062a\u0627 \u0628\u0647 \u0634\u0645\u0627 \u062f\u0631 \u062f\u0631\u06a9 \u0628\u0647\u062a\u0631 \u0646\u0642\u0634 \u0622\u0646\u0647\u0627 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u0642\u062f\u0631\u062a \u06a9\u0645\u06a9 \u06a9\u0646\u06cc\u0645.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_a_Current_Transformer\"><\/span>\u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u062c\u0631\u06cc\u0627\u0646 \u0686\u06cc\u0633\u062a\u061f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-large is-resized\"><a href=\"https:\/\/www.tosunlux.eu\/fa\/products\/current-transformer-msq\/\"><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2022\/05\/MSQ-30-new-1024x1024.jpg\" alt=\"\" class=\"wp-image-5241\" width=\"408\" height=\"408\" srcset=\"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2022\/05\/MSQ-30-new-1024x1024.jpg 1024w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2022\/05\/MSQ-30-new-300x300.jpg 300w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2022\/05\/MSQ-30-new-150x150.jpg 150w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2022\/05\/MSQ-30-new-768x768.jpg 768w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2022\/05\/MSQ-30-new-1536x1536.jpg 1536w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2022\/05\/MSQ-30-new.jpg 1600w\" sizes=\"(max-width: 408px) 100vw, 408px\" \/><\/a><figcaption>\u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u062c\u0631\u06cc\u0627\u0646 MSQ<\/figcaption><\/figure>\n<\/div>\n\n\n<p>\u06cc\u06a9 \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u062c\u0631\u06cc\u0627\u0646 \u062c\u0631\u06cc\u0627\u0646 \u0647\u0627\u06cc \u0628\u0627\u0644\u0627 \u0631\u0627 \u0628\u0627 \u067e\u0627\u06cc\u06cc\u0646 \u0622\u0648\u0631\u062f\u0646 \u0622\u0646\u0647\u0627 \u0628\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0627\u06cc\u0645\u0646 \u062a\u0631 \u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc \u0645\u06cc \u06a9\u0646\u062f.&nbsp;<\/p>\n\n\n\n<p>\u0628\u0631\u062e\u0644\u0627\u0641 \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u0642\u062f\u0631\u062a\u060c CT \u0647\u0627 \u0639\u0645\u062f\u062a\u0627\u064b \u0628\u0631\u0627\u06cc \u0646\u0638\u0627\u0631\u062a \u0648 \u062d\u0641\u0627\u0638\u062a\u060c \u062a\u063a\u0630\u06cc\u0647 \u062c\u0631\u06cc\u0627\u0646 \u06a9\u0627\u0647\u0634 \u06cc\u0627\u0641\u062a\u0647 \u0628\u0647 \u0645\u062a\u0631 \u0648 \u0631\u0644\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f.&nbsp;<\/p>\n\n\n\n<p>\u0627\u06cc\u0646 \u062f\u0633\u062a\u06af\u0627\u0647\u200c\u0647\u0627 \u0628\u0631\u0627\u06cc \u062d\u0641\u0638 \u0627\u06cc\u0645\u0646\u06cc \u0633\u06cc\u0633\u062a\u0645 \u0636\u0631\u0648\u0631\u06cc \u0647\u0633\u062a\u0646\u062f \u0648 \u0627\u0645\u06a9\u0627\u0646 \u062e\u0648\u0627\u0646\u062f\u0646 \u062f\u0642\u06cc\u0642 \u0631\u0627 \u062d\u062a\u06cc \u062f\u0631 \u0645\u062d\u06cc\u0637\u200c\u0647\u0627\u06cc \u067e\u0631\u0642\u062f\u0631\u062a \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Does_a_Current_Transformer_Work\"><\/span>\u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u062c\u0631\u06cc\u0627\u0646 \u0686\u06af\u0648\u0646\u0647 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f\u061f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u062c\u0631\u06cc\u0627\u0646 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0627\u0644\u0642\u0627\u06cc \u0627\u0644\u06a9\u062a\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u06cc\u0633\u06cc \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u0646\u062f. \u0633\u06cc\u0645 \u067e\u06cc\u0686 \u0627\u0648\u0644\u06cc\u0647 \u062c\u0631\u06cc\u0627\u0646 \u0633\u06cc\u0633\u062a\u0645 \u0631\u0627 \u062d\u0645\u0644 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u06cc\u06a9 \u0645\u06cc\u062f\u0627\u0646 \u0645\u063a\u0646\u0627\u0637\u06cc\u0633\u06cc \u062f\u0631 \u0647\u0633\u062a\u0647 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f.&nbsp;<\/p>\n\n\n\n<p>\u0627\u06cc\u0646 \u06cc\u06a9 \u062c\u0631\u06cc\u0627\u0646 \u0645\u062a\u0646\u0627\u0633\u0628 \u0631\u0627 \u062f\u0631 \u0633\u06cc\u0645 \u067e\u06cc\u0686 \u062b\u0627\u0646\u0648\u06cc\u0647 \u0627\u0644\u0642\u0627 \u0645\u06cc \u06a9\u0646\u062f.&nbsp;<\/p>\n\n\n\n<p>\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u0627\u06af\u0631 \u06cc\u06a9 CT \u0646\u0633\u0628\u062a 100:5 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u06cc\u06a9 \u062c\u0631\u06cc\u0627\u0646 100 \u0622\u0645\u067e\u0631 \u062f\u0631 \u0627\u0648\u0644\u06cc\u0647\u060c \u06cc\u06a9 \u062c\u0631\u06cc\u0627\u0646 5 \u0622\u0645\u067e\u0631 \u062f\u0631 \u062b\u0627\u0646\u0648\u06cc\u0647 \u062a\u0648\u0644\u06cc\u062f \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n\n\n\n<p>\u062c\u0631\u06cc\u0627\u0646 \u06a9\u0627\u0647\u0634 \u06cc\u0627\u0641\u062a\u0647 \u0628\u0647 \u0645\u062a\u0631\u060c \u0631\u0644\u0647 \u06cc\u0627 \u062f\u0633\u062a\u06af\u0627\u0647 \u0647\u0627\u06cc \u06a9\u0646\u062a\u0631\u0644\u06cc \u0628\u0631\u0627\u06cc \u0646\u0638\u0627\u0631\u062a \u0648 \u062d\u0641\u0627\u0638\u062a \u0631\u0644\u0647 \u0645\u06cc \u0634\u0648\u062f.&nbsp;<\/p>\n\n\n\n<p>CT \u0647\u0627 \u0628\u0627 \u062c\u062f\u0627\u0633\u0627\u0632\u06cc \u0633\u06cc\u0633\u062a\u0645 \u062c\u0631\u06cc\u0627\u0646 \u0628\u0627\u0644\u0627 \u0627\u0632 \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc \u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc \u062d\u0633\u0627\u0633\u060c \u062f\u0642\u062a \u0648 \u0627\u06cc\u0645\u0646\u06cc \u0631\u0627 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u0646\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Current_Transformer_Construction\"><\/span>\u0633\u0627\u062e\u062a \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u0641\u0639\u0644\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0633\u0627\u062e\u062a CT \u062f\u0648\u0627\u0645 \u0648 \u062f\u0642\u062a \u0631\u0627 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f. \u0627\u062c\u0632\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u0647\u0633\u062a\u0647<\/strong>: \u0633\u0627\u062e\u062a\u0647 \u0634\u062f\u0647 \u0627\u0632 \u0645\u0648\u0627\u062f \u0628\u0627 \u0646\u0641\u0648\u0630\u067e\u0630\u06cc\u0631\u06cc \u0628\u0627\u0644\u0627 (\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u0641\u0648\u0644\u0627\u062f \u0633\u06cc\u0644\u06cc\u06a9\u0648\u0646\u06cc) \u0628\u0631\u0627\u06cc \u0628\u0647 \u062d\u062f\u0627\u06a9\u062b\u0631 \u0631\u0633\u0627\u0646\u062f\u0646 \u0634\u0627\u0631 \u0645\u063a\u0646\u0627\u0637\u06cc\u0633\u06cc \u0648 \u06a9\u0627\u0647\u0634 \u0627\u062a\u0644\u0627\u0641 \u0627\u0646\u0631\u0698\u06cc.<\/li><li><strong>\u0633\u06cc\u0645 \u067e\u06cc\u0686 \u0627\u0648\u0644\u06cc\u0647<\/strong>: \u062c\u0631\u06cc\u0627\u0646 \u0628\u0627\u0644\u0627 \u0631\u0627 \u0627\u0632 \u0633\u06cc\u0633\u062a\u0645 \u062d\u0645\u0644 \u0645\u06cc \u06a9\u0646\u062f. \u0627\u063a\u0644\u0628 \u06cc\u06a9 \u0686\u0631\u062e\u0634 \u06cc\u0627 \u0647\u0627\u062f\u06cc \u0633\u06cc\u0633\u062a\u0645.<\/li><li><strong>\u0633\u06cc\u0645 \u067e\u06cc\u0686 \u062b\u0627\u0646\u0648\u06cc\u0647<\/strong>: \u062c\u0631\u06cc\u0627\u0646 \u0631\u0627 \u067e\u0627\u06cc\u06cc\u0646 \u0645\u06cc \u0622\u0648\u0631\u062f \u0648 \u0628\u0647 \u0648\u0633\u0627\u06cc\u0644 \u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc \u0645\u062a\u0635\u0644 \u0645\u06cc \u0634\u0648\u062f.<\/li><li><strong>\u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u06cc\u0642<\/strong>: \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0645\u06cc \u06a9\u0646\u062f <a href=\"https:\/\/www.tosunlux.eu\/fa\/blog\/understanding-electrical-short-circuits-types-and-causes\/\">\u0627\u062a\u0635\u0627\u0644 \u06a9\u0648\u062a\u0627\u0647<\/a> \u0648 \u0627\u06cc\u0645\u0646\u06cc \u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0631\u0627 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f.<\/li><\/ul>\n\n\n\n<p>\u062f\u0631 \u0628\u0631\u062e\u06cc \u0645\u0648\u0627\u0631\u062f\u060c \u0627\u0632 \u0631\u0648\u063a\u0646 \u06cc\u0627 \u0631\u0632\u06cc\u0646 \u0627\u067e\u0648\u06a9\u0633\u06cc \u0628\u0631\u0627\u06cc \u062a\u0642\u0648\u06cc\u062a \u0639\u0627\u06cc\u0642 \u0648 \u062e\u0646\u06a9 \u06a9\u0646\u0646\u062f\u0647\u060c \u0628\u0647 \u0648\u06cc\u0698\u0647 \u0628\u0631\u0627\u06cc CT \u0647\u0627\u06cc \u0648\u0644\u062a\u0627\u0698 \u0628\u0627\u0644\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.&nbsp;<\/p>\n\n\n\n<p>\u0637\u0631\u0627\u062d\u06cc \u0642\u0648\u06cc\u060c \u0627\u0646\u062a\u0642\u0627\u0644 \u062f\u0642\u06cc\u0642 \u062c\u0631\u06cc\u0627\u0646 \u0631\u0627 \u062d\u062a\u06cc \u062f\u0631 \u0645\u062d\u06cc\u0637 \u0647\u0627\u06cc \u0633\u062e\u062a \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Current_Transformer_Design\"><\/span>\u0637\u0631\u0627\u062d\u06cc \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u062c\u0631\u06cc\u0627\u0646<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0639\u0646\u0627\u0635\u0631 \u0637\u0631\u0627\u062d\u06cc CT \u0647\u0627 \u0628\u0631\u0627\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f \u062f\u0642\u06cc\u0642 \u0648 \u0627\u06cc\u0645\u0646 \u0628\u0633\u06cc\u0627\u0631 \u0645\u0647\u0645 \u0647\u0633\u062a\u0646\u062f. \u062c\u0646\u0628\u0647 \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc \u0637\u0631\u0627\u062d\u06cc \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u0627\u0634\u0628\u0627\u0639 \u0647\u0633\u062a\u0647<\/strong>: \u0647\u0633\u062a\u0647 \u0628\u0627\u06cc\u062f \u0628\u0627 \u0634\u0627\u0631 \u0645\u063a\u0646\u0627\u0637\u06cc\u0633\u06cc \u0628\u0627\u0644\u0627 \u0628\u062f\u0648\u0646 \u0627\u0634\u0628\u0627\u0639\u060c \u067e\u0627\u0633\u062e \u062e\u0637\u06cc \u0631\u0627 \u062a\u0636\u0645\u06cc\u0646 \u06a9\u0646\u062f.<\/li><li><strong>\u06a9\u0644\u0627\u0633 \u062f\u0642\u062a<\/strong>: \u062f\u0642\u062a \u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc CT \u0631\u0627 \u062a\u0639\u06cc\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f\u060c \u0637\u0628\u0642\u0647 \u0628\u0646\u062f\u06cc \u0634\u062f\u0647 \u0628\u0631 \u0627\u0633\u0627\u0633 \u062f\u0631\u0635\u062f \u062e\u0637\u0627\u06cc \u0645\u062c\u0627\u0632 (\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c 0.5%\u060c 1%).<\/li><li><strong>\u0638\u0631\u0641\u06cc\u062a \u0628\u0627\u0631<\/strong>: \u0628\u0647 \u062d\u062f\u0627\u06a9\u062b\u0631 \u0628\u0627\u0631 (\u0628\u0647 \u0627\u0647\u0645) \u0627\u0634\u0627\u0631\u0647 \u062f\u0627\u0631\u062f \u06a9\u0647 \u062b\u0627\u0646\u0648\u06cc\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u062f\u0648\u0646 \u06a9\u0627\u0647\u0634 \u062f\u0642\u062a \u0631\u0627\u0646\u0646\u062f\u06af\u06cc \u06a9\u0646\u062f.<\/li><\/ul>\n\n\n\n<p>\u0639\u0644\u0627\u0648\u0647 \u0628\u0631 \u0627\u06cc\u0646\u060c CT \u0647\u0627\u06cc \u0645\u062f\u0631\u0646 \u062f\u0627\u0631\u0627\u06cc \u0645\u06a9\u0627\u0646\u06cc\u0633\u0645 \u0647\u0627\u06cc \u0627\u06cc\u0645\u0646\u06cc \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u0645\u0627\u0646\u0646\u062f \u062d\u0641\u0627\u0638\u062a \u0627\u0632 \u0627\u0636\u0627\u0641\u0647 \u0628\u0627\u0631 \u062d\u0631\u0627\u0631\u062a\u06cc \u0648 \u062c\u062f\u0627\u0633\u0627\u0632\u06cc \u062e\u0637\u0627 \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u062d\u06cc\u0627\u062a\u06cc \u0642\u0627\u0628\u0644 \u0627\u0639\u062a\u0645\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Types_of_Current_Transformers\"><\/span>\u0627\u0646\u0648\u0627\u0639 \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u062c\u0631\u06cc\u0627\u0646<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>CT \u0647\u0627 \u062f\u0631 \u0637\u0631\u062d \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u0646\u062f \u06a9\u0647 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u062e\u0627\u0635 \u0637\u0631\u0627\u062d\u06cc \u0634\u062f\u0647 \u0627\u0646\u062f:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u062a\u0627\u06cc\u067e \u06a9\u0646\u06cc\u062f<\/strong><\/td><td><strong>\u0648\u06cc\u0698\u06af\u06cc \u0647\u0627<\/strong><\/td><\/tr><tr><td>\u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u062c\u0631\u06cc\u0627\u0646 \u0632\u062e\u0645<\/td><td>\u062f\u0627\u0631\u0627\u06cc \u06cc\u06a9 \u0632\u062e\u0645 \u0633\u06cc\u0645 \u067e\u06cc\u0686 \u0627\u0648\u0644\u06cc\u0647 \u0628\u0647 \u0637\u0648\u0631 \u0645\u0633\u062a\u0642\u06cc\u0645 \u0628\u0631 \u0631\u0648\u06cc \u0647\u0633\u062a\u0647. \u0627\u06cc\u062f\u0647 \u0622\u0644 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u062c\u0631\u06cc\u0627\u0646 \u06a9\u0645 \u062a\u0627 \u0645\u062a\u0648\u0633\u0637\u060c \u0627\u0631\u0627\u0626\u0647 \u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc \u062f\u0642\u06cc\u0642.<\/td><\/tr><tr><td>\u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u062c\u0631\u06cc\u0627\u0646 \u0646\u0648\u0639 \u0646\u0648\u0627\u0631<\/td><td>\u0627\u0632 \u0647\u0627\u062f\u06cc \u0633\u06cc\u0633\u062a\u0645 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0633\u06cc\u0645 \u067e\u06cc\u0686 \u0627\u0648\u0644\u06cc\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f. \u0645\u0639\u0645\u0648\u0644\u0627 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u0635\u0646\u0639\u062a\u06cc \u0628\u0627 \u062c\u0631\u06cc\u0627\u0646 \u0628\u0627\u0644\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/td><\/tr><tr><td>\u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u062c\u0631\u06cc\u0627\u0646 \u067e\u0646\u062c\u0631\u0647 \u0627\u06cc (\u062d\u0644\u0642\u0647 \u0627\u06cc).<\/td><td>\u0633\u06cc\u0645 \u067e\u06cc\u0686 \u0627\u0648\u0644\u06cc\u0647 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f. \u0647\u0627\u062f\u06cc \u0627\u0632 \u0647\u0633\u062a\u0647 \u0639\u0628\u0648\u0631 \u0645\u06cc \u06a9\u0646\u062f. \u0628\u0647 \u062f\u0644\u06cc\u0644 \u0627\u0646\u062f\u0627\u0632\u0647 \u062c\u0645\u0639 \u0648 \u062c\u0648\u0631 \u0648 \u062a\u0637\u0628\u06cc\u0642 \u067e\u0630\u06cc\u0631\u06cc \u0622\u0646\u0647\u0627 \u0628\u0647 \u0637\u0648\u0631 \u06af\u0633\u062a\u0631\u062f\u0647 \u062f\u0631 \u062a\u0627\u0628\u0644\u0648 \u0628\u0631\u0642 \u0648 \u062a\u0627\u0628\u0644\u0648\u0647\u0627\u06cc \u06a9\u0646\u062a\u0631\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0647\u0631 \u0646\u0648\u0639 \u0628\u0631\u0627\u06cc \u0633\u0646\u0627\u0631\u06cc\u0648\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0645\u0646\u0627\u0633\u0628 \u0627\u0633\u062a \u0648 \u0627\u0646\u0639\u0637\u0627\u0641 \u067e\u0630\u06cc\u0631\u06cc \u0648 \u0642\u0627\u0628\u0644\u06cc\u062a \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u0642\u062f\u0631\u062a \u0631\u0627 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Current_Transformer_Connection\"><\/span>\u0627\u062a\u0635\u0627\u0644 \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u062c\u0631\u06cc\u0627\u0646<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0627\u062a\u0635\u0627\u0644 \u0645\u0646\u0627\u0633\u0628 \u0628\u0631\u0627\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f \u0648 \u0627\u06cc\u0645\u0646\u06cc CT \u0628\u0633\u06cc\u0627\u0631 \u0645\u0647\u0645 \u0627\u0633\u062a. \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u0645\u0639\u0645\u0648\u0644\u06cc \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u062a\u06a9 \u0641\u0627\u0632<\/strong> - \u06cc\u06a9 CT \u0648\u0627\u062d\u062f \u062c\u0631\u06cc\u0627\u0646 \u0631\u0627 \u062f\u0631 \u0647\u0631 \u0641\u0627\u0632 \u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0646\u0638\u0627\u0631\u062a \u062f\u0642\u06cc\u0642 \u0631\u0627 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f.<\/li><li><strong>\u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u0633\u0647 \u0641\u0627\u0632<\/strong> - \u0633\u0647 CT\u060c \u06cc\u06a9\u06cc \u0628\u0631\u0627\u06cc \u0647\u0631 \u0641\u0627\u0632\u060c \u0628\u0631\u0627\u06cc \u0646\u0638\u0627\u0631\u062a \u0628\u0631 \u0639\u0645\u0644\u06a9\u0631\u062f \u06a9\u0644 \u0633\u06cc\u0633\u062a\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/li><\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key_Considerations_for_Connections\"><\/span>\u0645\u0644\u0627\u062d\u0638\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc \u0628\u0631\u0627\u06cc \u0627\u062a\u0635\u0627\u0644\u0627\u062a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u0642\u0637\u0628\u06cc\u062a<\/strong>: \u0642\u0637\u0628\u06cc\u062a \u0635\u062d\u06cc\u062d \u062e\u0648\u0627\u0646\u0634 \u062f\u0642\u06cc\u0642 \u0631\u0627 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0627\u0632 \u062e\u0631\u0627\u0628\u06cc \u0633\u06cc\u0633\u062a\u0645 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0645\u06cc \u06a9\u0646\u062f.<\/li><li><strong>\u0632\u0645\u06cc\u0646 \u06a9\u0631\u062f\u0646<\/strong>: \u0627\u062a\u0635\u0627\u0644 \u0628\u0647 \u0632\u0645\u06cc\u0646 \u0633\u0645\u062a \u062b\u0627\u0646\u0648\u06cc\u0647 \u0627\u0632 \u0627\u06cc\u062c\u0627\u062f \u0648\u0644\u062a\u0627\u0698 \u062e\u0637\u0631\u0646\u0627\u06a9 \u0645\u062d\u0627\u0641\u0638\u062a \u0645\u06cc \u06a9\u0646\u062f.<\/li><\/ul>\n\n\n\n<p>\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0646\u0627\u0645\u0646\u0627\u0633\u0628 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0639\u062f\u0645 \u062f\u0642\u062a\u060c \u062e\u0631\u0627\u0628\u06cc \u062a\u062c\u0647\u06cc\u0632\u0627\u062a \u06cc\u0627 \u062d\u062a\u06cc \u062e\u0637\u0631\u0627\u062a \u0627\u06cc\u0645\u0646\u06cc \u0634\u0648\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Current_Transformer_Ratio\"><\/span>\u0646\u0633\u0628\u062a \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u062c\u0631\u06cc\u0627\u0646<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0646\u0633\u0628\u062a CT \u0631\u0627\u0628\u0637\u0647 \u0645\u062a\u0646\u0627\u0633\u0628 \u0628\u06cc\u0646 \u062c\u0631\u06cc\u0627\u0646 \u0627\u0648\u0644\u06cc\u0647 \u0648 \u062b\u0627\u0646\u0648\u06cc\u0647 \u0631\u0627 \u062a\u0639\u06cc\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f. \u062f\u0631 \u0632\u06cc\u0631 \u062e\u0644\u0627\u0635\u0647 \u0627\u06cc \u0627\u0632 \u0646\u0633\u0628\u062a \u0647\u0627\u06cc \u0645\u0639\u0645\u0648\u0644\u06cc \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0622\u0646\u0647\u0627 \u0622\u0648\u0631\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u062c\u0631\u06cc\u0627\u0646 \u0627\u0648\u0644\u06cc\u0647<\/strong><\/td><td><strong>\u062c\u0631\u06cc\u0627\u0646 \u062b\u0627\u0646\u0648\u06cc\u0647<\/strong><\/td><td><strong>\u0646\u0633\u0628\u062a<\/strong><\/td><td><strong>\u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc<\/strong><\/td><\/tr><tr><td>100A<\/td><td>5A<\/td><td>20:1<\/td><td>\u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u0645\u0633\u06a9\u0648\u0646\u06cc \u0648 \u062a\u062c\u0627\u0631\u06cc \u06a9\u0648\u0686\u06a9<\/td><\/tr><tr><td>500A<\/td><td>5A<\/td><td>100:1<\/td><td>\u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u062a\u0648\u0632\u06cc\u0639 \u0628\u0631\u0642 \u0635\u0646\u0639\u062a\u06cc<\/td><\/tr><tr><td>3000A<\/td><td>1A<\/td><td>3000:1<\/td><td>\u067e\u0633\u062a \u0647\u0627 \u0648 \u0634\u0628\u06a9\u0647 \u0647\u0627\u06cc \u0641\u0634\u0627\u0631 \u0642\u0648\u06cc<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>\u0627\u06cc\u0646 \u0646\u0633\u0628\u062a\u060c \u0645\u0642\u06cc\u0627\u0633 \u0628\u0646\u062f\u06cc \u062f\u0642\u06cc\u0642 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc \u0648 \u0646\u0638\u0627\u0631\u062a \u0627\u06cc\u0645\u0646 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f. \u0627\u0646\u062a\u062e\u0627\u0628 \u0646\u0633\u0628\u062a \u0645\u0646\u0627\u0633\u0628 \u0628\u0647 \u0646\u06cc\u0627\u0632\u0647\u0627\u06cc \u0641\u0639\u0644\u06cc \u0633\u06cc\u0633\u062a\u0645 \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f \u0645\u0648\u0631\u062f \u0646\u0638\u0631 \u0628\u0633\u062a\u06af\u06cc \u062f\u0627\u0631\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Advantages_of_Current_Transformers\"><\/span>\u0645\u0632\u0627\u06cc\u0627\u06cc \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u062c\u0631\u06cc\u0627\u0646<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0633\u06cc \u062a\u06cc \u0641\u0648\u0627\u06cc\u062f \u0632\u06cc\u0627\u062f\u06cc \u062f\u0627\u0631\u062f\u060c \u0627\u0632 \u062c\u0645\u0644\u0647:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u0627\u06cc\u0645\u0646\u06cc<\/strong>: \u062c\u0631\u06cc\u0627\u0646 \u0647\u0627\u06cc \u0628\u0627\u0644\u0627 \u0631\u0627 \u062c\u062f\u0627 \u0645\u06cc \u06a9\u0646\u0646\u062f\u060c \u0627\u0628\u0632\u0627\u0631\u0647\u0627 \u0648 \u0627\u067e\u0631\u0627\u062a\u0648\u0631\u0647\u0627 \u0631\u0627 \u0645\u062d\u0627\u0641\u0638\u062a \u0645\u06cc \u06a9\u0646\u0646\u062f.<\/li><li><strong>\u06a9\u0627\u0631\u0627\u06cc\u06cc \u0647\u0632\u06cc\u0646\u0647<\/strong>: \u0646\u06cc\u0627\u0632 \u0628\u0647 \u062a\u062c\u0647\u06cc\u0632\u0627\u062a \u06af\u0631\u0627\u0646 \u0642\u06cc\u0645\u062a \u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc \u062c\u0631\u06cc\u0627\u0646 \u0628\u0627\u0644\u0627 \u0631\u0627 \u0628\u0631\u0637\u0631\u0641 \u0645\u06cc \u06a9\u0646\u0646\u062f.<\/li><li><strong>\u062f\u0642\u062a<\/strong>: CT \u0647\u0627 \u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc \u062f\u0642\u06cc\u0642 \u062c\u0631\u06cc\u0627\u0646 \u0631\u0627 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u0646\u062f \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0635\u0648\u0631\u062a\u062d\u0633\u0627\u0628 \u0648 \u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u0636\u0631\u0648\u0631\u06cc \u0627\u0633\u062a.<\/li><\/ul>\n\n\n\n<p>\u0627\u06cc\u0646 \u0645\u0632\u0627\u06cc\u0627 CT \u0631\u0627 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u0642\u062f\u0631\u062a \u0645\u062f\u0631\u0646 \u0636\u0631\u0648\u0631\u06cc \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Limitations_and_Challenges\"><\/span>\u0645\u062d\u062f\u0648\u062f\u06cc\u062a \u0647\u0627 \u0648 \u0686\u0627\u0644\u0634 \u0647\u0627<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0639\u0644\u06cc\u0631\u063a\u0645 \u0645\u0632\u0627\u06cc\u0627\u06cc\u06cc \u06a9\u0647 CT \u0647\u0627 \u062f\u0627\u0631\u0646\u062f\u060c \u0628\u0627 \u0686\u0627\u0644\u0634 \u0647\u0627\u06cc\u06cc \u0631\u0648\u0628\u0631\u0648 \u0647\u0633\u062a\u0646\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u0627\u0634\u0628\u0627\u0639 \u0647\u0633\u062a\u0647<\/strong>: \u0627\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0639\u062f\u0645 \u062f\u0642\u062a \u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc \u062a\u062d\u062a \u062c\u0631\u06cc\u0627\u0646 \u0647\u0627\u06cc \u0634\u062f\u06cc\u062f \u0634\u0648\u062f.<\/li><li><strong>\u0627\u0645\u067e\u062f\u0627\u0646\u0633 \u0628\u0627\u0631<\/strong>: \u0628\u0627\u0631 \u062b\u0627\u0646\u0648\u06cc\u0647 \u0628\u0627\u0644\u0627 \u0628\u0631 \u062f\u0642\u062a \u062a\u0627\u062b\u06cc\u0631 \u0645\u06cc \u06af\u0630\u0627\u0631\u062f.<\/li><li><strong>\u062e\u0637\u0627\u0647\u0627\u06cc \u0646\u0633\u0628\u062a<\/strong>: \u0627\u0646\u062d\u0631\u0627\u0641 \u062f\u0631 \u0646\u0633\u0628\u062a CT \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0645\u0646\u062c\u0631 \u0628\u0647 \u0642\u0631\u0627\u0626\u062a \u0646\u0627\u062f\u0631\u0633\u062a \u0634\u0648\u062f.<\/li><\/ul>\n\n\n\n<p>\u067e\u0631\u062f\u0627\u062e\u062a\u0646 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u062d\u062f\u0648\u062f\u06cc\u062a \u0647\u0627 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u0637\u0631\u0627\u062d\u06cc\u060c \u0646\u0635\u0628 \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0645\u0646\u0627\u0633\u0628 \u0628\u0633\u06cc\u0627\u0631 \u0645\u0647\u0645 \u0627\u0633\u062a.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Applications_of_Current_Transformers\"><\/span>\u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u062c\u0631\u06cc\u0627\u0646<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>CT \u0647\u0627 \u062f\u0631 \u0635\u0646\u0627\u06cc\u0639 \u0628\u0647 \u0627\u0647\u062f\u0627\u0641 \u0645\u062e\u062a\u0644\u0641\u06cc \u0627\u0632 \u062c\u0645\u0644\u0647:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u062a\u0648\u0632\u06cc\u0639 \u0628\u0631\u0642<\/strong>: \u0646\u0638\u0627\u0631\u062a \u0648 <a href=\"https:\/\/www.tosunlux.eu\/fa\/control-transformer\/\">\u06a9\u0646\u062a\u0631\u0644 \u062c\u0631\u06cc\u0627\u0646 \u0628\u0631\u0642<\/a>.<\/li><li><strong>\u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc<\/strong>: \u0627\u0631\u0627\u0626\u0647 \u0642\u0631\u0627\u0626\u062a \u062f\u0642\u06cc\u0642 \u0628\u0631\u0627\u06cc \u0645\u0635\u0631\u0641 \u0627\u0646\u0631\u0698\u06cc \u0648 \u0635\u0648\u0631\u062a\u062d\u0633\u0627\u0628.<\/li><li><strong>\u0631\u0644\u0647 \u0647\u0627\u06cc \u062d\u0641\u0627\u0638\u062a\u06cc<\/strong>: \u062a\u0634\u062e\u06cc\u0635 \u0639\u06cc\u0648\u0628 \u0648 \u0634\u0631\u0648\u0639 \u0627\u0642\u062f\u0627\u0645\u0627\u062a \u0627\u0635\u0644\u0627\u062d\u06cc \u0628\u0631\u0627\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0622\u0633\u06cc\u0628 \u0633\u06cc\u0633\u062a\u0645.<\/li><\/ul>\n\n\n\n<p>\u0627\u06cc\u0646 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627 \u062a\u0637\u0628\u06cc\u0642 \u067e\u0630\u06cc\u0631\u06cc \u0648 \u0627\u0647\u0645\u06cc\u062a CT \u0647\u0627 \u0631\u0627 \u062f\u0631 \u062d\u0641\u0638 \u067e\u0627\u06cc\u062f\u0627\u0631\u06cc \u0633\u06cc\u0633\u062a\u0645 \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc \u0628\u0631\u062c\u0633\u062a\u0647 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Maintenance_Tips_for_Current_Transformers\"><\/span>\u0646\u06a9\u0627\u062a \u062a\u0639\u0645\u06cc\u0631 \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0628\u0631\u0627\u06cc \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u062c\u0631\u06cc\u0627\u0646<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0645\u0646\u0627\u0633\u0628 \u0637\u0648\u0644 \u0639\u0645\u0631 \u0648 \u0639\u0645\u0644\u06a9\u0631\u062f \u0645\u0637\u0644\u0648\u0628 \u0631\u0627 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f. \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0646\u06a9\u0627\u062a \u0636\u0631\u0648\u0631\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u0628\u0627\u0632\u0631\u0633\u06cc \u0645\u0646\u0638\u0645<\/strong>: \u0622\u0633\u06cc\u0628 \u0641\u06cc\u0632\u06cc\u06a9\u06cc\u060c \u06af\u0631\u0645\u0627\u06cc \u0628\u06cc\u0634 \u0627\u0632 \u062d\u062f \u06cc\u0627 \u0634\u0644 \u0634\u062f\u0646 \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f.<\/li><li><strong>\u062a\u0633\u062a \u0639\u0627\u06cc\u0642<\/strong>: \u0628\u0631\u0627\u06cc \u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc \u0645\u0642\u0627\u0648\u0645\u062a \u0639\u0627\u06cc\u0642 \u0648 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u062e\u0631\u0627\u0628\u06cc \u0627\u0632 \u0645\u06af\u0627\u0647\u0645 \u0645\u062a\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/li><li><strong>\u06a9\u0627\u0644\u06cc\u0628\u0631\u0627\u0633\u06cc\u0648\u0646<\/strong>: \u0628\u0631\u0627\u06cc \u062d\u0641\u0638 \u062f\u0642\u062a \u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc\u060c \u0646\u0633\u0628\u062a CT \u0631\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u062f\u0648\u0631\u0647 \u0627\u06cc \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f.<\/li><li><strong>\u062a\u0645\u06cc\u0632 \u06a9\u0631\u062f\u0646<\/strong>: \u0633\u06cc \u062a\u06cc \u0648 \u0627\u0637\u0631\u0627\u0641 \u0622\u0646 \u0631\u0627 \u0639\u0627\u0631\u06cc \u0627\u0632 \u06af\u0631\u062f \u0648 \u063a\u0628\u0627\u0631\u060c \u0632\u0628\u0627\u0644\u0647 \u0648 \u0631\u0637\u0648\u0628\u062a \u0646\u06af\u0647 \u062f\u0627\u0631\u06cc\u062f \u062a\u0627 \u0627\u0632 \u062e\u0648\u0631\u062f\u06af\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0634\u0648\u062f.<\/li><li><strong>\u062a\u0633\u062a \u0631\u0648\u063a\u0646 (\u0628\u0631\u0627\u06cc CT \u0647\u0627\u06cc \u0639\u0627\u06cc\u0642 \u0634\u062f\u0647 \u0628\u0627 \u0631\u0648\u063a\u0646)<\/strong>: \u0631\u0648\u063a\u0646 \u0631\u0627 \u0627\u0632 \u0646\u0638\u0631 \u0622\u0644\u0627\u06cc\u0646\u062f\u0647 \u0647\u0627 \u06cc\u0627 \u0639\u0644\u0627\u0626\u0645 \u062a\u062e\u0631\u06cc\u0628 \u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0627\u0632 \u0639\u0627\u06cc\u0642 \u06a9\u0627\u0631\u06cc \u0648 \u062e\u0646\u06a9 \u06a9\u0646\u0646\u062f\u06af\u06cc \u0645\u0648\u062b\u0631 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u06a9\u0646\u06cc\u062f.<\/li><\/ul>\n\n\n\n<p>\u062a\u0639\u0645\u06cc\u0631 \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0645\u0639\u0645\u0648\u0644 \u062e\u0637\u0631 \u062e\u0631\u0627\u0628\u06cc \u0631\u0627 \u0628\u0647 \u062d\u062f\u0627\u0642\u0644 \u0645\u06cc \u0631\u0633\u0627\u0646\u062f \u0648 \u0637\u0648\u0644 \u0639\u0645\u0631 CT \u0631\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Current_Transformermer_FAQs\"><\/span>\u0633\u0648\u0627\u0644\u0627\u062a \u0645\u062a\u062f\u0627\u0648\u0644 \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u0641\u0639\u0644\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_are_current_transformers_used_in_power_systems\"><\/span>\u0686\u0631\u0627 \u0627\u0632 \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u062c\u0631\u06cc\u0627\u0646 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u0642\u062f\u0631\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f\u061f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>CT \u0647\u0627 \u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc \u062c\u0631\u06cc\u0627\u0646 \u0627\u06cc\u0645\u0646 \u0648 \u062f\u0642\u06cc\u0642 \u0631\u0627 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc \u06a9\u0646\u0646\u062f \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0646\u0638\u0627\u0631\u062a \u0648 \u062d\u0641\u0627\u0638\u062a \u0636\u0631\u0648\u0631\u06cc \u0627\u0633\u062a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_the_difference_between_a_current_transformer_and_a_potential_transformer\"><\/span>\u062a\u0641\u0627\u0648\u062a \u0628\u06cc\u0646 \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u062c\u0631\u06cc\u0627\u0646 \u0648 \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u067e\u062a\u0627\u0646\u0633\u06cc\u0644 \u0686\u06cc\u0633\u062a\u061f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>CT \u0647\u0627 \u062c\u0631\u06cc\u0627\u0646 \u0631\u0627 \u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc \u0645\u06cc \u06a9\u0646\u0646\u062f\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u067e\u062a\u0627\u0646\u0633\u06cc\u0644 \u0648\u0644\u062a\u0627\u0698 \u0631\u0627 \u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc \u0645\u06cc \u06a9\u0646\u0646\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_do_you_calculate_a_current_transformer_ratio\"><\/span>\u0686\u06af\u0648\u0646\u0647 \u0646\u0633\u0628\u062a \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u062c\u0631\u06cc\u0627\u0646 \u0631\u0627 \u0645\u062d\u0627\u0633\u0628\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u062f\u061f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0628\u0631\u0627\u06cc \u062a\u0639\u06cc\u06cc\u0646 \u0646\u0633\u0628\u062a\u060c \u062c\u0631\u06cc\u0627\u0646 \u0627\u0648\u0644\u06cc\u0647 \u0631\u0627 \u0628\u0631 \u062c\u0631\u06cc\u0627\u0646 \u062b\u0627\u0646\u0648\u06cc\u0647 \u062a\u0642\u0633\u06cc\u0645 \u06a9\u0646\u06cc\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_happens_if_a_current_transformer_is_open-circuited\"><\/span>\u0627\u06af\u0631 \u06cc\u06a9 \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u062c\u0631\u06cc\u0627\u0646 \u0645\u062f\u0627\u0631 \u0628\u0627\u0632 \u0628\u0627\u0634\u062f \u0686\u0647 \u0627\u062a\u0641\u0627\u0642\u06cc \u0645\u06cc \u0627\u0641\u062a\u062f\u061f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0627\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0648\u0644\u062a\u0627\u0698 \u062b\u0627\u0646\u0648\u06cc\u0647 \u062e\u0637\u0631\u0646\u0627\u06a9\u06cc \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u062f \u06a9\u0647 \u062e\u0637\u0631 \u0627\u06cc\u0645\u0646\u06cc \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_are_the_common_causes_of_current_transformer_failure\"><\/span>\u0639\u0644\u0644 \u0631\u0627\u06cc\u062c \u062e\u0631\u0627\u0628\u06cc \u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631 \u062c\u0631\u06cc\u0627\u0646 \u0686\u06cc\u0633\u062a\u061f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u06af\u0631\u0645\u0627\u06cc \u0628\u06cc\u0634 \u0627\u0632 \u062d\u062f\u060c \u062e\u0631\u0627\u0628\u06cc \u0639\u0627\u06cc\u0642 \u0648 \u0622\u0633\u06cc\u0628 \u0645\u06a9\u0627\u0646\u06cc\u06a9\u06cc \u0645\u0642\u0635\u0631\u0627\u0646 \u0645\u0639\u0645\u0648\u0644\u06cc \u0647\u0633\u062a\u0646\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Current_Transformers_Conclusion\"><\/span>\u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u062c\u0631\u06cc\u0627\u0646: \u0646\u062a\u06cc\u062c\u0647 \u06af\u06cc\u0631\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u062c\u0631\u06cc\u0627\u0646 \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc \u0645\u062f\u0631\u0646 \u0636\u0631\u0648\u0631\u06cc \u0647\u0633\u062a\u0646\u062f \u0648 \u0627\u0632 \u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc \u0627\u06cc\u0645\u0646 \u0648 \u062f\u0642\u06cc\u0642 \u062c\u0631\u06cc\u0627\u0646 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u0645\u06cc \u06a9\u0646\u0646\u062f.&nbsp;<\/p>\n\n\n\n<p>\u0627\u0632 \u0633\u0627\u062e\u062a\u0627\u0631 \u0642\u0648\u06cc \u06af\u0631\u0641\u062a\u0647 \u062a\u0627 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0645\u062a\u0646\u0648\u0639\u060c CT \u0647\u0627 \u0646\u0642\u0634\u06cc \u062d\u06cc\u0627\u062a\u06cc \u062f\u0631 \u062d\u0641\u0638 \u062b\u0628\u0627\u062a \u0648 \u062d\u0641\u0627\u0638\u062a \u0633\u06cc\u0633\u062a\u0645 \u062f\u0627\u0631\u0646\u062f.&nbsp;<\/p>\n\n\n\n<p>\u0628\u0627 \u062f\u0631\u06a9 \u0637\u0631\u0627\u062d\u06cc\u060c \u0628\u0647\u0631\u0647 \u0628\u0631\u062f\u0627\u0631\u06cc \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0622\u0646\u0647\u0627\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u06a9\u0627\u0631\u0627\u06cc\u06cc \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0647 \u062d\u062f\u0627\u06a9\u062b\u0631 \u0628\u0631\u0633\u0627\u0646\u06cc\u062f \u0648 \u0627\u0632 \u0632\u06cc\u0631\u0633\u0627\u062e\u062a \u0647\u0627\u06cc \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc \u062e\u0648\u062f \u0645\u062d\u0627\u0641\u0638\u062a \u06a9\u0646\u06cc\u062f.<\/p>\n\n\n\n\n  <style>\n\t\t\t.module {\n\t\t\t\tmargin: 10px 0 30px 0;\n\t\t\t\twidth: 100%;\n\t\t\t\ttext-align: left;\n\t\t\t}\n\t\t\t\/* \u6807\u9898 *\/\n\t\t\t.module .module-title {\n\t\t\t\tfont-size: 18px;\n\t\t\t\tdisplay: flex;\n\t\t\t\talign-items: center;\n\t\t\t}\n\n\t\t\t.module .module-button {\n\t\t\t\tcursor: pointer;\n\t\t\t\tborder: 0px;\n\t\t\t\ttext-align: center;\n\t\t\t\tmargin-left: 10px;\n\t\t\t\tbackground: none;\n\t\t\t}\n\n\t\t\t.module .module-content {\n\t\t\t\tdisplay: none;\n\t\t\t}\n\n\t\t\t.module .module-content.show {\n\t\t\t\tdisplay: block;\n\t\t\t}\n\t\t\t\/* \u7b2c\u4e00\u5757\u5185\u5bb9 *\/\n\t\t\t.module .d1 {\n\t\t\t\twidth: 95%;\n\t\t\t\t\/* \u80cc\u666f\u989c\u8272 *\/\n\t\t\t\tpadding: 1% 2.5% 1% 2.5%;\n\t\t\t\tmargin-top: 3%;\n\t\t\t}\n\t\t\t\/* \u7b2c\u4e8c\u5757\u5185\u5bb9 *\/\n\t\t\t.module .d2 {\n\t\t\t\twidth: 95%;\n\t\t\t\tpadding: 3% 2.5% 3% 2.5%;\n\t\t\t}\n            \/* \u6240\u6709a\u94fe\u63a5\u4e0a\u6587\u5b57 *\/\n            .module .aaa {\n\t\t\t\t\/* \u989c\u8272 *\/\n\t\t\t\tcolor: #00b1cdbd;\n\t\t\t\t\/* \u6587\u5b57\u4e0b\u5212\u7ebf *\/\n\t\t\t\ttext-decoration: underline;\n\t\t\t}\n\t\t\t\/* \u4e0b\u65b9\u659c\u4f53\u6587\u5b57 *\/\n\t\t\t.module .a2 {\n\t\t\t\t\/* \u659c\u4f53 *\/\n\t\t\t\tfont-style: italic;\n\t\t\t}\n\t\t\t\/* \u6240\u6709a\u94fe\u63a5\u4e0a\u6587\u5b57\u60ac\u6d6e\u53d8\u8272 *\/\n\t\t\t.module .aaa:hover {\n\t\t\t\t\/* \u989c\u8272 *\/\n\t\t\t\tcolor: #D3CCFF;\n\t\t\t}\n\t\t<\/style>\n  <div class='module'>\n\t\t\t<div class='module-title' style='font-size: 18px;'>\n\t\t\t\t<!-- \u8fd9\u662f\u6807\u9898 -->\n\t\t\t\t\u0645\u0646\u0627\u0628\u0639 \u0645\u0642\u0627\u0644\u0647\n\t\t\t\t<button class='module-button'>\n\t\t\t\t\t<svg id='svg-1' style='display:block' t='1710230154863' class='icon' viewbox='0 0 1026 1024'\n\t\t\t\t\t\tversion='1.1' xmlns='http:\/\/www.w3.org\/2000\/svg' p-id='1843' width='18' height='18'>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<!-- \u4fee\u6539\u56fe\u6807\u5927\u5c0f\u8bf7\u5728width\u548cheight\u4e2d\u6539 -->\n\t\t\t\t\t\t<path\n\t\t\t\t\t\t\td='M511.602721 1023.001027a511.474051 511.474051 0 1 1 360.629164-148.84694 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href='https:\/\/www.researchgate.net\/publication\/335528240_Current_transformers_Principle_of_operation_of_CT'>\u062a\u0631\u0627\u0646\u0633\u0641\u0648\u0631\u0645\u0627\u062a\u0648\u0631\u0647\u0627\u06cc \u062c\u0631\u06cc\u0627\u0646 \u0627\u0635\u0644 \u0639\u0645\u0644\u06a9\u0631\u062f CT<\/a><\/li>\n  \n\t\t\t\t<\/ul>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<script>\n\t\t\tconst moduleButtons = document.querySelectorAll('.module-button');\n\t\t\tconst svg1 = document.getElementById('svg-1');\n\t\t\tconst svg2 = document.getElementById('svg-2');\n\t\t\tfor (const button of moduleButtons) {\n\t\t\t\tbutton.addEventListener('click', function() {\n\t\t\t\t\tconst content = this.parentNode.nextElementSibling;\n\t\t\t\t\tcontent.classList.toggle('show');\n\t\t\t\t\tconst svg = this.querySelector('svg');\n\t\t\t\t\tconst plusPath = svg.querySelector('#plus');\n\t\t\t\t});\n\t\t\t\tsvg1.addEventListener('click', function() {\n\t\t\t\t\tsvg1.style.display = 'none';\n\t\t\t\t\tsvg2.style.display = 'block';\n\t\t\t\t});\n\n\t\t\t\tsvg2.addEventListener('click', function() {\n\t\t\t\t\tsvg2.style.display = 'none';\n\t\t\t\t\tsvg1.style.display = 'block';\n\t\t\t\t});\n\t\t\t}\n\t\t<\/script>","protected":false},"excerpt":{"rendered":"<p>A current transformer (CT) protects equipment from overloads, ensures system reliability, and provides accurate data for analysis. It is a crucial component in electrical systems, stepping down high currents to manageable levels for safe measurement and control.&nbsp; In this article, we explore CTs\u2019 design, operation, and applications while comparing types, connections, and maintenance tips to help you better understand their role in power systems. What is a Current Transformer? A current transformer measures high currents by stepping them down to safer values.&nbsp; Unlike power transformers, CTs are used primarily for monitoring and protection, feeding scaled-down current to meters and relays.&nbsp; These devices are essential for maintaining system safety, enabling precise readings even in high-power environments. How Does a Current Transformer Work? Current transformers operate on electromagnetic induction. The primary winding carries the system\u2019s current, generating a magnetic field in the core.&nbsp; This induces a proportional current in the secondary winding.&nbsp; For example, if a CT has a 100:5 ratio, a 100-ampere current in the primary will produce a 5-ampere current in the secondary. The stepped-down current is relayed to meters, relays, or control devices for monitoring and protection.&nbsp; CTs ensure accuracy and safety by isolating the high-current system from sensitive measuring instruments. Current Transformer Construction The construction of a CT ensures durability and precision. Key components include: Core: Made from high-permeability material (e.g., silicon steel) to maximize magnetic flux and reduce energy loss. Primary Winding: Carries the high current from the system. Often a single turn or system conductor. Secondary Winding: Steps down the current [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":12303,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[49],"tags":[],"class_list":["post-12302","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>How Does a Current Transformer Work? - TOSUNlux Official Site - Electrical Circuit Breaker Manufacturer in China<\/title>\n<meta name=\"description\" content=\"Current transformers step down high currents for safe measurement and system protection, ensuring accurate monitoring and reliability.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.tosunlux.eu\/fa\/blog\/current-transformers-working-principle\/\" \/>\n<meta property=\"og:locale\" content=\"fa_IR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How Does a Current Transformer Work? - 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