{"id":12813,"date":"2025-03-05T15:41:00","date_gmt":"2025-03-05T07:41:00","guid":{"rendered":"https:\/\/www.tosunlux.eu\/?p=12813"},"modified":"2025-03-10T18:03:29","modified_gmt":"2025-03-10T10:03:29","slug":"function-of-thermal-overload-relay","status":"publish","type":"post","link":"https:\/\/www.tosunlux.eu\/ur\/blog\/function-of-thermal-overload-relay\/","title":{"rendered":"\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u0627 \u06a9\u0627\u0645 \u06a9\u06cc\u0627 \u06c1\u06d2\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\" >\u0645\u0646\u062f\u0631\u062c\u0627\u062a \u06a9\u0627 \u062c\u062f\u0648\u0644<\/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 ez-toc-toggle\" aria-label=\"\u0645\u0648\u0627\u062f \u06a9\u0627 \u0679\u06cc\u0628\u0644 \u0679\u0648\u06af\u0644 \u06a9\u0631\u06cc\u06ba\u06d4\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u0679\u0648\u06af\u0644 \u06a9\u0631\u06cc\u06ba\u06d4<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.tosunlux.eu\/ur\/blog\/function-of-thermal-overload-relay\/#Understanding_Thermal_Overload_Relays\" title=\"\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u0648 \u0633\u0645\u062c\u06be\u0646\u0627\">\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u0648 \u0633\u0645\u062c\u06be\u0646\u0627<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.tosunlux.eu\/ur\/blog\/function-of-thermal-overload-relay\/#How_a_Thermal_Overload_Relay_Works\" title=\"\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06cc\u0633\u06d2 \u06a9\u0627\u0645 \u06a9\u0631\u062a\u0627 \u06c1\u06d2\u06d4\">\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06cc\u0633\u06d2 \u06a9\u0627\u0645 \u06a9\u0631\u062a\u0627 \u06c1\u06d2\u06d4<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.tosunlux.eu\/ur\/blog\/function-of-thermal-overload-relay\/#Thermal_Overload_Relay_Symbol\" title=\"\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06cc \u0639\u0644\u0627\u0645\u062a\">\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06cc \u0639\u0644\u0627\u0645\u062a<\/a><\/li><\/ul><\/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\/ur\/blog\/function-of-thermal-overload-relay\/#Key_Features_of_Thermal_Overload_Relays\" title=\"\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06cc \u0627\u06c1\u0645 \u062e\u0635\u0648\u0635\u06cc\u0627\u062a\">\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06cc \u0627\u06c1\u0645 \u062e\u0635\u0648\u0635\u06cc\u0627\u062a<\/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\/ur\/blog\/function-of-thermal-overload-relay\/#Importance_of_Thermal_Overload_Protection\" title=\"\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u062a\u062d\u0641\u0638 \u06a9\u06cc \u0627\u06c1\u0645\u06cc\u062a\">\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u062a\u062d\u0641\u0638 \u06a9\u06cc \u0627\u06c1\u0645\u06cc\u062a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.tosunlux.eu\/ur\/blog\/function-of-thermal-overload-relay\/#Applications_of_Thermal_Overload_Relays\" title=\"\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06cc \u0627\u06cc\u067e\u0644\u06cc \u06a9\u06cc\u0634\u0646\u0632\">\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06cc \u0627\u06cc\u067e\u0644\u06cc \u06a9\u06cc\u0634\u0646\u0632<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.tosunlux.eu\/ur\/blog\/function-of-thermal-overload-relay\/#Difference_Between_Thermal_Overload_Relay_and_Overcurrent_Relay\" title=\"\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u0627\u0648\u0631 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\u06a9\u0631\u06cc\u06ba\u06d4\">\u0627\u067e\u0646\u06cc \u0645\u0648\u0679\u0631 \u06a9\u06d2 \u0644\u06cc\u06d2 \u0635\u062d\u06cc\u062d \u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u06cc\u0633\u06d2 \u06a9\u0631\u06cc\u06ba\u06d4<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.tosunlux.eu\/ur\/blog\/function-of-thermal-overload-relay\/#Motor_Full-Load_Current_FLC\" title=\"\u0645\u0648\u0679\u0631 \u0641\u0644 \u0644\u0648\u0688 \u06a9\u0631\u0646\u0679 (FLC)\">\u0645\u0648\u0679\u0631 \u0641\u0644 \u0644\u0648\u0688 \u06a9\u0631\u0646\u0679 (FLC)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.tosunlux.eu\/ur\/blog\/function-of-thermal-overload-relay\/#Trip_Class\" title=\"\u0679\u0631\u067e \u06a9\u0644\u0627\u0633\">\u0679\u0631\u067e \u06a9\u0644\u0627\u0633<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.tosunlux.eu\/ur\/blog\/function-of-thermal-overload-relay\/#Ambient_Temperature_Conditions\" title=\"\u0645\u062d\u06cc\u0637\u06cc \u062f\u0631\u062c\u06c1 \u062d\u0631\u0627\u0631\u062a \u06a9\u06d2 \u062d\u0627\u0644\u0627\u062a\">\u0645\u062d\u06cc\u0637\u06cc \u062f\u0631\u062c\u06c1 \u062d\u0631\u0627\u0631\u062a \u06a9\u06d2 \u062d\u0627\u0644\u0627\u062a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.tosunlux.eu\/ur\/blog\/function-of-thermal-overload-relay\/#Reset_Type\" title=\"\u0631\u06cc \u0633\u06cc\u0679 \u06a9\u06cc \u0642\u0633\u0645\">\u0631\u06cc \u0633\u06cc\u0679 \u06a9\u06cc \u0642\u0633\u0645<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.tosunlux.eu\/ur\/blog\/function-of-thermal-overload-relay\/#Common_Signs_of_a_Faulty_Thermal_Overload_Relay\" title=\"\u062e\u0631\u0627\u0628 \u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06cc \u0639\u0627\u0645 \u0639\u0644\u0627\u0645\u0627\u062a\">\u062e\u0631\u0627\u0628 \u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06cc \u0639\u0627\u0645 \u0639\u0644\u0627\u0645\u0627\u062a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.tosunlux.eu\/ur\/blog\/function-of-thermal-overload-relay\/#How_to_Test_and_Maintain_a_Thermal_Overload_Relay\" title=\"\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06cc \u062c\u0627\u0646\u0686 \u0627\u0648\u0631 \u0627\u0633\u06d2 \u0628\u0631\u0642\u0631\u0627\u0631 \u0631\u06a9\u06be\u0646\u06d2 \u06a9\u0627 \u0637\u0631\u06cc\u0642\u06c1\">\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06cc \u062c\u0627\u0646\u0686 \u0627\u0648\u0631 \u0627\u0633\u06d2 \u0628\u0631\u0642\u0631\u0627\u0631 \u0631\u06a9\u06be\u0646\u06d2 \u06a9\u0627 \u0637\u0631\u06cc\u0642\u06c1<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.tosunlux.eu\/ur\/blog\/function-of-thermal-overload-relay\/#Current_Injection_Testing\" title=\"\u0645\u0648\u062c\u0648\u062f\u06c1 \u0627\u0646\u062c\u06cc\u06a9\u0634\u0646 \u0679\u06cc\u0633\u0679\u0646\u06af\">\u0645\u0648\u062c\u0648\u062f\u06c1 \u0627\u0646\u062c\u06cc\u06a9\u0634\u0646 \u0679\u06cc\u0633\u0679\u0646\u06af<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.tosunlux.eu\/ur\/blog\/function-of-thermal-overload-relay\/#Visual_Inspection\" title=\"\u0628\u0635\u0631\u06cc \u0645\u0639\u0627\u0626\u0646\u06c1\">\u0628\u0635\u0631\u06cc \u0645\u0639\u0627\u0626\u0646\u06c1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.tosunlux.eu\/ur\/blog\/function-of-thermal-overload-relay\/#Relay_Trip_Adjustment_Verification\" title=\"\u0631\u06cc\u0644\u06d2 \u0679\u0631\u067e \u0627\u06cc\u0688\u062c\u0633\u0679\u0645\u0646\u0679 \u06a9\u06cc \u062a\u0635\u062f\u06cc\u0642\">\u0631\u06cc\u0644\u06d2 \u0679\u0631\u067e \u0627\u06cc\u0688\u062c\u0633\u0679\u0645\u0646\u0679 \u06a9\u06cc \u062a\u0635\u062f\u06cc\u0642<\/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\/ur\/blog\/function-of-thermal-overload-relay\/#Manual_Testing\" title=\"\u062f\u0633\u062a\u06cc \u0679\u06cc\u0633\u0679\u0646\u06af\">\u062f\u0633\u062a\u06cc \u0679\u06cc\u0633\u0679\u0646\u06af<\/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\/ur\/blog\/function-of-thermal-overload-relay\/#Resources\" title=\"\u0648\u0633\u0627\u0626\u0644:\">\u0648\u0633\u0627\u0626\u0644:<\/a><\/li><\/ul><\/nav><\/div>\n\n<p>\u0627\u06cc\u06a9 \u0645\u0648\u0679\u0631 <a href=\"https:\/\/www.tosunlux.eu\/ur\/blog\/the-complete-guide-to-thermal-overload-relays\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2<\/a> \u0627\u06cc\u06a9 \u062d\u0641\u0627\u0638\u062a\u06cc \u0622\u0644\u06c1 \u06c1\u06d2 \u062c\u0648 \u0636\u0631\u0648\u0631\u062a \u0633\u06d2 \u0632\u06cc\u0627\u062f\u06c1 \u06a9\u0631\u0646\u0679 \u06a9\u0627 \u067e\u062a\u06c1 \u0644\u06af\u0627 \u06a9\u0631 \u0627\u0648\u0631 \u0636\u0631\u0648\u0631\u062a \u067e\u0691\u0646\u06d2 \u067e\u0631 \u0628\u062c\u0644\u06cc \u0645\u0646\u0642\u0637\u0639 \u06a9\u0631 \u06a9\u06d2 \u0628\u0631\u0642\u06cc \u0645\u0648\u0679\u0631\u0648\u06ba \u06a9\u0648 \u0632\u06cc\u0627\u062f\u06c1 \u06af\u0631\u0645 \u06c1\u0648\u0646\u06d2 \u0633\u06d2 \u0631\u0648\u06a9\u062a\u0627 \u06c1\u06d2\u06d4&nbsp;<\/p>\n\n\n\n<p>\u06cc\u06c1 \u06cc\u0642\u06cc\u0646\u06cc \u0628\u0646\u0627\u062a\u0627 \u06c1\u06d2 \u06a9\u06c1 \u0645\u0648\u0679\u0631 \u0645\u062d\u0641\u0648\u0638 \u0637\u0631\u06cc\u0642\u06d2 \u0633\u06d2 \u0627\u0648\u0631 \u0645\u0624\u062b\u0631 \u0637\u0631\u06cc\u0642\u06d2 \u0633\u06d2 \u0686\u0644\u062a\u06cc \u06c1\u06d2 \u062c\u0628\u06a9\u06c1 \u0646\u0642\u0635\u0627\u0646 \u06a9\u06d2 \u062e\u0637\u0631\u06d2 \u06a9\u0648 \u06a9\u0645 \u06a9\u0631\u062a\u06cc \u06c1\u06d2\u06d4<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Understanding_Thermal_Overload_Relays\"><\/span>\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u0648 \u0633\u0645\u062c\u06be\u0646\u0627<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0645\u0648\u0679\u0631 \u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u0628\u0631\u0642\u06cc \u0646\u0638\u0627\u0645\u0648\u06ba \u0645\u06cc\u06ba \u062e\u0627\u0635 \u0637\u0648\u0631 \u067e\u0631 \u0645\u0648\u0679\u0631 \u062a\u062d\u0641\u0638 \u0645\u06cc\u06ba \u0627\u06cc\u06a9 \u0627\u06c1\u0645 \u062c\u0632 \u06c1\u06d2\u06d4&nbsp;<\/p>\n\n\n\n<p>\u06cc\u06c1 \u0645\u0648\u0679\u0631 \u06a9\u06d2 \u0630\u0631\u06cc\u0639\u06d2 \u0628\u06c1\u0646\u06d2 \u0648\u0627\u0644\u06d2 \u06a9\u0631\u0646\u0679 \u06a9\u06cc \u0646\u06af\u0631\u0627\u0646\u06cc \u06a9\u0631 \u06a9\u06d2 \u06a9\u0627\u0645 \u06a9\u0631\u062a\u0627 \u06c1\u06d2 \u0627\u0648\u0631 \u062c\u0628 \u06a9\u0631\u0646\u0679 \u0627\u06cc\u06a9 \u0637\u0648\u06cc\u0644 \u0645\u062f\u062a \u06a9\u06d2 \u0644\u06cc\u06d2 \u0645\u062d\u0641\u0648\u0638 \u062d\u062f\u0648\u06ba \u0633\u06d2 \u062a\u062c\u0627\u0648\u0632 \u06a9\u0631 \u062c\u0627\u062a\u0627 \u06c1\u06d2 \u062a\u0648 \u0631\u062f \u0639\u0645\u0644 \u0638\u0627\u06c1\u0631 \u06a9\u0631\u062a\u0627 \u06c1\u06d2\u06d4&nbsp;<\/p>\n\n\n\n<p>\u06cc\u06c1 \u0622\u0644\u06c1 \u0632\u06cc\u0627\u062f\u06c1 \u06af\u0631\u0645\u06cc \u06a9\u0648 \u0631\u0648\u06a9\u062a\u0627 \u06c1\u06d2\u060c \u0645\u0648\u0679\u0631 \u06a9\u06cc \u0632\u0646\u062f\u06af\u06cc \u06a9\u0648 \u0637\u0648\u0644 \u062f\u06cc\u062a\u0627 \u06c1\u06d2\u060c \u0627\u0648\u0631 \u0628\u0631\u0642\u06cc \u062e\u0637\u0631\u0627\u062a \u06a9\u0648 \u06a9\u0645 \u06a9\u0631\u062a\u0627 \u06c1\u06d2\u06d4<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_a_Thermal_Overload_Relay_Works\"><\/span>\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06cc\u0633\u06d2 \u06a9\u0627\u0645 \u06a9\u0631\u062a\u0627 \u06c1\u06d2\u06d4<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0631\u06cc\u0644\u06d2 \u0628\u0627\u0626\u06cc \u0645\u06cc\u0679\u0627\u0644\u06a9 \u0633\u0679\u0631\u067e\u0633 \u067e\u0631 \u0645\u0634\u062a\u0645\u0644 \u06c1\u0648\u062a\u0627 \u06c1\u06d2 \u062c\u0648 \u062a\u06cc\u0632 \u06a9\u0631\u0646\u0679 \u06a9\u06cc \u0648\u062c\u06c1 \u0633\u06d2 \u0636\u0631\u0648\u0631\u062a \u0633\u06d2 \u0632\u06cc\u0627\u062f\u06c1 \u06af\u0631\u0645\u06cc \u06a9\u06d2 \u0633\u0627\u0645\u0646\u06d2 \u0622\u0646\u06d2 \u067e\u0631 \u062c\u06be\u06a9 \u062c\u0627\u062a\u0627 \u06c1\u06d2\u06d4&nbsp;<\/p>\n\n\n\n<p>\u062c\u0628 \u0645\u0648\u0691\u0646\u0627 \u06a9\u0633\u06cc \u062e\u0627\u0635 \u0645\u0642\u0627\u0645 \u067e\u0631 \u067e\u06c1\u0646\u0686 \u062c\u0627\u062a\u0627 \u06c1\u06d2\u060c \u062a\u0648 \u0631\u06cc\u0644\u06d2 \u0679\u0631\u067e \u06a9\u0631\u062a\u0627 \u06c1\u06d2\u060c \u0645\u0648\u0679\u0631 \u06a9\u06cc \u0628\u062c\u0644\u06cc \u06a9\u0627\u0679\u062a\u0627 \u06c1\u06d2 \u0627\u0648\u0631 \u0645\u0632\u06cc\u062f \u06af\u0631\u0645\u06cc \u06a9\u0648 \u0631\u0648\u06a9\u062a\u0627 \u06c1\u06d2\u06d4&nbsp;<\/p>\n\n\n\n<p>\u062f\u0631\u062c\u06c1 \u062d\u0631\u0627\u0631\u062a \u0645\u0639\u0645\u0648\u0644 \u067e\u0631 \u0622\u0646\u06d2 \u06a9\u06d2 \u0628\u0639\u062f\u060c \u0631\u06cc\u0644\u06d2 \u062e\u0648\u062f \u0628\u062e\u0648\u062f \u06cc\u0627 \u062f\u0633\u062a\u06cc \u0637\u0648\u0631 \u067e\u0631 \u062f\u0648\u0628\u0627\u0631\u06c1 \u0633\u06cc\u0679 \u06c1\u0648 \u062c\u0627\u062a\u0627 \u06c1\u06d2\u06d4<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Thermal_Overload_Relay_Symbol\"><\/span>\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06cc \u0639\u0644\u0627\u0645\u062a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter is-resized\"><img decoding=\"async\" src=\"https:\/\/lh7-rt.googleusercontent.com\/docsz\/AD_4nXdr-0BPRltqv60OPBUW4XigH6Fuz92JT0FtVPxj7VSmEuzLpwYY0retOiOnrbW8Vd-42KFnLpHjH9hHGgaaQkwOmRQauOQAoq6kfAaSqhxysEWo8NAO9dF26GGtU8VHf1Om6UKmVw?key=QJbmR1Rh1TgW8-2BeTHdQ2de\" alt=\"\" width=\"205\" height=\"181\"\/><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center\"><em>\u06a9\u0648 \u06a9\u0631\u06cc\u0688\u0679\u0633 <\/em><a href=\"https:\/\/symbols.radicasoftware.com\/229\/single-line-symbols\/51\/thermal-overload-relay\" target=\"_blank\" rel=\"noreferrer noopener nofollow\"><em>\u0633\u06cc\u0645\u0646\u0632<\/em><\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key_Features_of_Thermal_Overload_Relays\"><\/span>\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06cc \u0627\u06c1\u0645 \u062e\u0635\u0648\u0635\u06cc\u0627\u062a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u06a9\u0631\u0646\u0679 \u0633\u06cc\u0646\u0633\u0646\u06af \u0645\u06cc\u06a9\u0627\u0646\u0632\u0645<\/strong> - \u0636\u0631\u0648\u0631\u062a \u0633\u06d2 \u0632\u06cc\u0627\u062f\u06c1 \u06a9\u0631\u0646\u0679 \u06a9\u0627 \u067e\u062a\u06c1 \u0644\u06af\u0627\u062a\u0627 \u06c1\u06d2 \u0627\u0648\u0631 \u062a\u062d\u0641\u0638 \u06a9\u0648 \u0686\u0627\u0644\u0648 \u06a9\u0631\u062a\u0627 \u06c1\u06d2\u06d4<\/li><li><strong>\u0633\u0627\u06cc\u0688\u0633\u062a \u062a\u0631\u062a\u06cc\u0628\u0627\u062a<\/strong> - \u0635\u0627\u0631\u0641\u06cc\u0646 \u06a9\u0648 \u0645\u0648\u0679\u0631 \u06a9\u06cc \u0648\u0636\u0627\u062d\u062a\u0648\u06ba \u06a9\u06cc \u0628\u0646\u06cc\u0627\u062f \u067e\u0631 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u06a9\u06cc \u062d\u062f \u0645\u0642\u0631\u0631 \u06a9\u0631\u0646\u06d2 \u06a9\u06cc \u0627\u062c\u0627\u0632\u062a \u062f\u06cc\u062a\u0627 \u06c1\u06d2\u06d4<\/li><li><strong>\u062e\u0648\u062f\u06a9\u0627\u0631\/ \u062f\u0633\u062a\u06cc \u0631\u06cc \u0633\u06cc\u0679 \u06a9\u06d2 \u0627\u062e\u062a\u06cc\u0627\u0631\u0627\u062a<\/strong> - \u0645\u0648\u0679\u0631 \u0641\u0646\u06a9\u0634\u0646 \u06a9\u0648 \u0628\u062d\u0627\u0644 \u06a9\u0631\u0646\u06d2 \u0645\u06cc\u06ba \u0644\u0686\u06a9 \u0641\u0631\u0627\u06c1\u0645 \u06a9\u0631\u062a\u0627 \u06c1\u06d2\u06d4<\/li><li><strong>\u0633\u0641\u0631 \u06a9\u06d2 \u0627\u0634\u0627\u0631\u06d2 <\/strong>- \u0631\u06cc\u0644\u06d2 \u06a9\u06d2 \u0679\u0631\u067e \u06c1\u0648\u0646\u06d2 \u067e\u0631 \u0633\u06af\u0646\u0644 \u062f\u06a9\u06be\u0627\u062a\u0627 \u06c1\u06d2\u06d4<\/li><li><strong>\u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u06a9\u0646\u0679\u06cc\u06a9\u0679\u0631 \u06a9\u06d2 \u0633\u0627\u062a\u06be \u0645\u0637\u0627\u0628\u0642\u062a<\/strong> - \u0645\u06a9\u0645\u0644 \u062a\u062d\u0641\u0638 \u06a9\u06d2 \u0644\u06cc\u06d2 \u0645\u0648\u0679\u0631 \u0627\u0633\u0679\u0627\u0631\u0679\u0631\u0632 \u06a9\u06d2 \u0633\u0627\u062a\u06be \u06a9\u0627\u0645 \u06a9\u0631\u062a\u0627 \u06c1\u06d2\u06d4<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Importance_of_Thermal_Overload_Protection\"><\/span>\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u062a\u062d\u0641\u0638 \u06a9\u06cc \u0627\u06c1\u0645\u06cc\u062a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0645\u0648\u0679\u0631 \u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u062a\u062d\u0641\u0638 \u0645\u0648\u0679\u0631 \u0644\u0645\u0628\u06cc \u0639\u0645\u0631 \u0627\u0648\u0631 \u0628\u0631\u0642\u06cc \u062d\u0641\u0627\u0638\u062a \u06a9\u0648 \u06cc\u0642\u06cc\u0646\u06cc \u0628\u0646\u0627\u0646\u06d2 \u06a9\u06d2 \u0644\u06cc\u06d2 \u0636\u0631\u0648\u0631\u06cc \u06c1\u06d2\u06d4&nbsp;<\/p>\n\n\n\n<p>\u0627\u0633 \u06a9\u06d2 \u0628\u063a\u06cc\u0631\u060c \u0645\u0648\u0679\u0631\u0632 \u06a9\u0627 \u0634\u06a9\u0627\u0631 \u06c1\u0648 \u0633\u06a9\u062a\u06d2 \u06c1\u06cc\u06ba:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u0632\u06cc\u0627\u062f\u06c1 \u06af\u0631\u0645 \u06c1\u0648\u0646\u0627<\/strong> - \u0645\u0648\u0635\u0644\u06cc\u062a \u06a9\u0648 \u067e\u06c1\u0646\u0686\u0646\u06d2 \u0648\u0627\u0644\u06d2 \u0646\u0642\u0635\u0627\u0646 \u0627\u0648\u0631 \u0627\u062c\u0632\u0627\u0621 \u06a9\u06cc \u0646\u0627\u06a9\u0627\u0645\u06cc \u06a9\u0627 \u0628\u0627\u0639\u062b \u0628\u0646\u062a\u0627 \u06c1\u06d2\u06d4<\/li><li><strong>\u0636\u0631\u0648\u0631\u062a \u0633\u06d2 \u0632\u06cc\u0627\u062f\u06c1 \u062a\u0648\u0627\u0646\u0627\u0626\u06cc \u06a9\u06cc \u06a9\u06be\u067e\u062a<\/strong> - \u0646\u0627\u0627\u06c1\u0644\u06cc \u0627\u0648\u0631 \u0628\u062c\u0644\u06cc \u06a9\u06d2 \u0632\u06cc\u0627\u062f\u06c1 \u0627\u062e\u0631\u0627\u062c\u0627\u062a \u06a9\u0627 \u0628\u0627\u0639\u062b\u06d4<\/li><li><strong>\u062f\u06cc\u06a9\u06be \u0628\u06be\u0627\u0644 \u06a9\u06d2 \u0627\u062e\u0631\u0627\u062c\u0627\u062a \u0645\u06cc\u06ba \u0627\u0636\u0627\u0641\u06c1<\/strong> - \u0628\u0627\u0631 \u0628\u0627\u0631 \u0645\u0648\u0679\u0631 \u062e\u0631\u0627\u0628 \u06c1\u0648\u0646\u06d2 \u06a9\u06cc \u0648\u062c\u06c1 \u0633\u06d2\u06d4<\/li><li><strong>\u0628\u0631\u0642\u06cc \u062e\u0637\u0631\u0627\u062a<\/strong> - \u0634\u0627\u0631\u0679 \u0633\u0631\u06a9\u0679 \u0627\u0648\u0631 \u0622\u06af \u0644\u06af\u0646\u06d2 \u06a9\u0627 \u062e\u0637\u0631\u06c1 \u0628\u0691\u06be\u0627\u0646\u0627\u06d4<\/li><\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/www.tosunlux.eu\/ur\/products\/tsr2-d-thermal-overload-relay\/\" target=\"_blank\" rel=\"noreferrer noopener\"><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/TSR2-D-Thermal-Overload-Relay-1024x1014.jpg\" alt=\"TSR2-D \u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2\" class=\"wp-image-12825\" width=\"275\" height=\"272\" srcset=\"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/TSR2-D-Thermal-Overload-Relay-1024x1014.jpg 1024w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/TSR2-D-Thermal-Overload-Relay-300x297.jpg 300w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/TSR2-D-Thermal-Overload-Relay-768x761.jpg 768w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/TSR2-D-Thermal-Overload-Relay-1536x1522.jpg 1536w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/TSR2-D-Thermal-Overload-Relay-12x12.jpg 12w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/TSR2-D-Thermal-Overload-Relay.jpg 1600w\" sizes=\"(max-width: 275px) 100vw, 275px\" \/><\/a><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Applications_of_Thermal_Overload_Relays\"><\/span>\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06cc \u0627\u06cc\u067e\u0644\u06cc \u06a9\u06cc\u0634\u0646\u0632<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u0635\u0646\u0639\u062a\u06cc \u0645\u0634\u06cc\u0646\u0631\u06cc<\/strong> - \u06a9\u0646\u0648\u06cc\u0626\u0631 \u0633\u0633\u0679\u0645\u0632\u060c \u067e\u0645\u067e\u0633 \u0627\u0648\u0631 \u06a9\u0645\u067e\u0631\u06cc\u0633\u0631\u0632 \u0645\u06cc\u06ba \u0627\u0633\u062a\u0639\u0645\u0627\u0644 \u06c1\u0648\u062a\u0627 \u06c1\u06d2\u06d4<\/li><li><strong>HVAC \u0633\u0633\u0679\u0645\u0632<\/strong> - \u0627\u06cc\u0626\u0631 \u06a9\u0646\u0688\u06cc\u0634\u0646\u06af \u0627\u0648\u0631 \u0648\u06cc\u0646\u0679\u06cc\u0644\u06cc\u0634\u0646 \u06cc\u0648\u0646\u0679\u0648\u06ba \u0645\u06cc\u06ba \u0645\u0648\u0679\u0631\u0648\u06ba \u06a9\u06cc \u062d\u0641\u0627\u0638\u062a \u06a9\u0631\u062a\u0627 \u06c1\u06d2\u06d4<\/li><li><strong>\u0645\u06cc\u0646\u0648\u0641\u06cc\u06a9\u0686\u0631\u0646\u06af \u067e\u0644\u0627\u0646\u0679\u0633<\/strong> - \u062e\u0648\u062f\u06a9\u0627\u0631 \u0622\u0644\u0627\u062a \u0645\u06cc\u06ba \u0645\u0648\u0679\u0631 \u06a9\u0648 \u067e\u06c1\u0646\u0686\u0646\u06d2 \u0648\u0627\u0644\u06d2 \u0646\u0642\u0635\u0627\u0646 \u06a9\u0648 \u0631\u0648\u06a9\u062a\u0627 \u06c1\u06d2\u06d4<\/li><li><strong>\u0632\u0631\u0639\u06cc \u0622\u0644\u0627\u062a <\/strong>- \u0622\u0628\u067e\u0627\u0634\u06cc \u0627\u0648\u0631 \u067e\u0631\u0648\u0633\u06cc\u0633\u0646\u06af \u0645\u0634\u06cc\u0646\u0631\u06cc \u06a9\u06d2 \u062a\u062d\u0641\u0638 \u06a9\u0648 \u06cc\u0642\u06cc\u0646\u06cc \u0628\u0646\u0627\u062a\u0627 \u06c1\u06d2\u06d4<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Difference_Between_Thermal_Overload_Relay_and_Overcurrent_Relay\"><\/span>\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u0627\u0648\u0631 \u0627\u0648\u0648\u0631\u06a9\u0648\u0631\u0646\u0679 \u0631\u06cc\u0644\u06d2 \u06a9\u06d2 \u062f\u0631\u0645\u06cc\u0627\u0646 \u0641\u0631\u0642<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2<\/strong> - \u0637\u0648\u06cc\u0644 \u0627\u0648\u0648\u0631\u06a9\u0631\u0646\u0679 \u062d\u0627\u0644\u0627\u062a \u06a9\u06cc \u0648\u062c\u06c1 \u0633\u06d2 \u0628\u062a\u062f\u0631\u06cc\u062c \u062d\u062f \u0633\u06d2 \u0632\u06cc\u0627\u062f\u06c1 \u06af\u0631\u0645\u06cc \u067e\u0631 \u0631\u062f\u0639\u0645\u0644 \u0638\u0627\u06c1\u0631 \u06a9\u0631\u062a\u0627 \u06c1\u06d2\u06d4<\/li><li><strong>\u0627\u0648\u0648\u0631\u06a9\u0648\u0631\u0646\u0679 \u0631\u06cc\u0644\u06d2<\/strong> - \u0627\u0686\u0627\u0646\u06a9 \u062a\u06cc\u0632 \u062f\u06be\u0627\u0631\u0648\u06ba \u062c\u06cc\u0633\u06d2 \u0634\u0627\u0631\u0679 \u0633\u0631\u06a9\u0679\u0633 \u06a9\u0627 \u0641\u0648\u0631\u06cc \u062c\u0648\u0627\u0628 \u062f\u06cc\u062a\u0627 \u06c1\u06d2\u06d4<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_to_Select_the_Right_Thermal_Overload_Relay_for_Your_Motor\"><\/span>\u0627\u067e\u0646\u06cc \u0645\u0648\u0679\u0631 \u06a9\u06d2 \u0644\u06cc\u06d2 \u0635\u062d\u06cc\u062d \u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u06cc\u0633\u06d2 \u06a9\u0631\u06cc\u06ba\u06d4<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0645\u0648\u0679\u0631 \u06a9\u06d2 \u062a\u062d\u0641\u0638 \u0627\u0648\u0631 \u0646\u0638\u0627\u0645 \u06a9\u06cc \u06a9\u0627\u0631\u06a9\u0631\u062f\u06af\u06cc \u06a9\u0648 \u06cc\u0642\u06cc\u0646\u06cc \u0628\u0646\u0627\u0646\u06d2 \u06a9\u06d2 \u0644\u06cc\u06d2 \u062f\u0631\u0633\u062a \u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u0636\u0631\u0648\u0631\u06cc \u06c1\u06d2\u06d4&nbsp;<\/p>\n\n\n\n<p>\u063a\u0644\u0637 \u0631\u06cc\u0644\u06d2 \u06a9\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u0628\u0627\u0631 \u0628\u0627\u0631 \u0679\u0631\u067e\u0646\u06af \u06cc\u0627 \u0646\u0627\u06a9\u0627\u0641\u06cc \u062a\u062d\u0641\u0638 \u06a9\u0627 \u0628\u0627\u0639\u062b \u0628\u0646 \u0633\u06a9\u062a\u0627 \u06c1\u06d2\u060c \u06cc\u06c1 \u062f\u0648\u0646\u0648\u06ba \u0648\u0642\u062a \u06a9\u06d2 \u0633\u0627\u062a\u06be \u0633\u0627\u062a\u06be \u0645\u0648\u0679\u0631 \u06a9\u0648 \u0646\u0642\u0635\u0627\u0646 \u067e\u06c1\u0646\u0686\u0627 \u0633\u06a9\u062a\u06d2 \u06c1\u06cc\u06ba\u06d4 \u06cc\u06c1\u0627\u06ba \u063a\u0648\u0631 \u06a9\u0631\u0646\u06d2 \u06a9\u06d2 \u0644\u0626\u06d2 \u0627\u06c1\u0645 \u0639\u0648\u0627\u0645\u0644 \u06c1\u06cc\u06ba:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Motor_Full-Load_Current_FLC\"><\/span>\u0645\u0648\u0679\u0631 \u0641\u0644 \u0644\u0648\u0688 \u06a9\u0631\u0646\u0679 (FLC)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0631\u06cc\u0644\u06d2 \u06a9\u0648 \u0645\u0648\u0679\u0631 \u06a9\u06d2 FLC \u06a9\u06cc \u0628\u0646\u06cc\u0627\u062f \u067e\u0631 \u062f\u0631\u062c\u06c1 \u0628\u0646\u062f\u06cc \u06a9\u06cc \u062c\u0627\u0646\u06cc \u0686\u0627\u06c1\u06cc\u06d2 \u062a\u0627\u06a9\u06c1 \u0648\u0642\u062a \u0633\u06d2 \u067e\u06c1\u0644\u06d2 \u0679\u0631\u067e\u0646\u06af \u06cc\u0627 \u0636\u0631\u0648\u0631\u062a \u067e\u0691\u0646\u06d2 \u067e\u0631 \u06a9\u0627\u0645 \u0646\u06c1 \u06c1\u0648 \u0633\u06a9\u06d2\u06d4&nbsp;<\/p>\n\n\n\n<p>\u0632\u06cc\u0627\u062f\u06c1 \u062a\u0631 \u0631\u06cc\u0644\u06d2 \u0645\u06cc\u06ba \u0627\u06cc\u0688\u062c\u0633\u0679 \u0631\u06cc\u0646\u062c \u06c1\u0648\u062a\u06cc \u06c1\u06d2\u060c \u0627\u0633 \u0644\u06cc\u06d2 \u0627\u0646\u06c1\u06cc\u06ba \u0645\u0648\u0679\u0631 \u06a9\u06cc \u062a\u0635\u0631\u06cc\u062d\u0627\u062a \u06a9\u06d2 \u0645\u0637\u0627\u0628\u0642 \u0633\u06cc\u0679 \u06a9\u0631\u0646\u0627 \u0636\u0631\u0648\u0631\u06cc \u06c1\u06d2\u06d4<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/TSR2-F-Electronic-Thermal-Overload-Relay-1024x1024.jpg\" alt=\"TSR2-F \u0627\u0644\u06cc\u06a9\u0679\u0631\u0627\u0646\u06a9 \u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2\" class=\"wp-image-12826\" width=\"313\" height=\"313\" srcset=\"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/TSR2-F-Electronic-Thermal-Overload-Relay-1024x1024.jpg 1024w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/TSR2-F-Electronic-Thermal-Overload-Relay-300x300.jpg 300w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/TSR2-F-Electronic-Thermal-Overload-Relay-150x150.jpg 150w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/TSR2-F-Electronic-Thermal-Overload-Relay-768x768.jpg 768w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/TSR2-F-Electronic-Thermal-Overload-Relay-1536x1536.jpg 1536w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/TSR2-F-Electronic-Thermal-Overload-Relay-12x12.jpg 12w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/TSR2-F-Electronic-Thermal-Overload-Relay.jpg 1600w\" sizes=\"(max-width: 313px) 100vw, 313px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Trip_Class\"><\/span>\u0679\u0631\u067e \u06a9\u0644\u0627\u0633<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0645\u062e\u062a\u0644\u0641 \u0627\u06cc\u067e\u0644\u06cc \u06a9\u06cc\u0634\u0646\u0632 \u06a9\u06d2 \u0644\u06cc\u06d2 \u0633\u0641\u0631 \u06a9\u06d2 \u0645\u062e\u062a\u0644\u0641 \u0627\u0648\u0642\u0627\u062a \u062f\u0631\u06a9\u0627\u0631 \u06c1\u0648\u062a\u06d2 \u06c1\u06cc\u06ba\u06d4 \u0679\u0631\u067e \u06a9\u0644\u0627\u0633\u0632 (\u0645\u062b\u0644\u0627\u064b\u060c \u06a9\u0644\u0627\u0633 5\u060c 10\u060c 20\u060c \u06cc\u0627 30) \u0627\u0633 \u0628\u0627\u062a \u06a9\u0627 \u062a\u0639\u06cc\u0646 \u06a9\u0631\u062a\u06cc \u06c1\u06cc\u06ba \u06a9\u06c1 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u06a9\u0627 \u067e\u062a\u06c1 \u0686\u0644\u0646\u06d2 \u067e\u0631 \u0631\u06cc\u0644\u06d2 \u06a9\u0648 \u0645\u0648\u0679\u0631 \u06a9\u0648 \u0645\u0646\u0642\u0637\u0639 \u06a9\u0631\u0646\u06d2 \u0645\u06cc\u06ba \u06a9\u062a\u0646\u0627 \u0648\u0642\u062a \u0644\u06af\u06d2 \u06af\u0627\u06d4&nbsp;<\/p>\n\n\n\n<p>\u062a\u06cc\u0632 \u062a\u0631 \u0679\u0631\u067e \u06a9\u0644\u0627\u0633\u0632 \u0645\u0648\u0679\u0631\u0648\u06ba \u06a9\u0648 \u0636\u0631\u0648\u0631\u062a \u0633\u06d2 \u0632\u06cc\u0627\u062f\u06c1 \u06a9\u0631\u0646\u0679 \u06a9\u06d2 \u0645\u062e\u062a\u0635\u0631 \u067e\u06be\u0679\u0646\u06d2 \u0633\u06d2 \u0628\u0686\u0627\u062a\u06cc \u06c1\u06cc\u06ba\u060c \u062c\u0628 \u06a9\u06c1 \u0633\u0633\u062a \u06a9\u0644\u0627\u0633\u06cc\u06ba \u0632\u06cc\u0627\u062f\u06c1 \u062c\u0691\u062a\u0627 \u0628\u0648\u062c\u06be \u06a9\u0648 \u0627\u06cc\u0688\u062c\u0633\u0679 \u06a9\u0631\u062a\u06cc \u06c1\u06cc\u06ba\u06d4<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ambient_Temperature_Conditions\"><\/span>\u0645\u062d\u06cc\u0637\u06cc \u062f\u0631\u062c\u06c1 \u062d\u0631\u0627\u0631\u062a \u06a9\u06d2 \u062d\u0627\u0644\u0627\u062a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0686\u0648\u0646\u06a9\u06c1 \u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u0628\u0627\u0626\u06cc \u0645\u06cc\u0679\u0627\u0644\u06a9 \u0633\u0679\u0631\u067e\u0633 \u067e\u0631 \u0627\u0646\u062d\u0635\u0627\u0631 \u06a9\u0631\u062a\u06d2 \u06c1\u06cc\u06ba\u060c \u0627\u0633 \u0644\u06cc\u06d2 \u0627\u0646 \u06a9\u06cc \u06a9\u0627\u0631\u06a9\u0631\u062f\u06af\u06cc \u0622\u0633 \u067e\u0627\u0633 \u06a9\u06d2 \u062f\u0631\u062c\u06c1 \u062d\u0631\u0627\u0631\u062a \u0633\u06d2 \u0645\u062a\u0627\u062b\u0631 \u06c1\u0648 \u0633\u06a9\u062a\u06cc \u06c1\u06d2\u06d4&nbsp;<\/p>\n\n\n\n<p>\u0627\u06af\u0631 \u0645\u0648\u0679\u0631 \u0627\u0646\u062a\u06c1\u0627\u0626\u06cc \u062d\u0627\u0644\u0627\u062a \u0645\u06cc\u06ba \u0686\u0644\u062a\u06cc \u06c1\u06d2 \u062a\u0648 \u062f\u0631\u062c\u06c1 \u062d\u0631\u0627\u0631\u062a \u06a9\u06d2 \u0645\u0639\u0627\u0648\u0636\u06d2 \u06a9\u06d2 \u0633\u0627\u062a\u06be \u0631\u06cc\u0644\u06d2 \u067e\u0631 \u063a\u0648\u0631 \u06a9\u0631\u06cc\u06ba\u06d4<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Reset_Type\"><\/span>\u0631\u06cc \u0633\u06cc\u0679 \u06a9\u06cc \u0642\u0633\u0645<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u062f\u0633\u062a\u06cc \u06cc\u0627 \u062e\u0648\u062f\u06a9\u0627\u0631 \u0631\u06cc \u0633\u06cc\u0679 \u06a9\u06d2 \u0627\u062e\u062a\u06cc\u0627\u0631\u0627\u062a \u06a9\u06d2 \u0633\u0627\u062a\u06be \u0622\u062a\u06d2 \u06c1\u06cc\u06ba\u06d4&nbsp;<\/p>\n\n\n\n<p>\u0645\u06cc\u0646\u0648\u0626\u0644 \u0631\u06cc \u0633\u06cc\u0679 \u0627\u0646 \u0627\u06cc\u067e\u0644\u06cc \u06a9\u06cc\u0634\u0646\u0632 \u06a9\u06d2 \u0644\u06cc\u06d2 \u0645\u062b\u0627\u0644\u06cc \u06c1\u06d2 \u062c\u0646 \u06a9\u0648 \u062f\u0648\u0628\u0627\u0631\u06c1 \u0634\u0631\u0648\u0639 \u06a9\u0631\u0646\u06d2 \u06a9\u06d2 \u0644\u06cc\u06d2 \u0627\u0646\u0633\u0627\u0646\u06cc \u0645\u062f\u0627\u062e\u0644\u062a \u06a9\u06cc \u0636\u0631\u0648\u0631\u062a \u06c1\u0648\u062a\u06cc \u06c1\u06d2\u060c \u062c\u0628 \u06a9\u06c1 \u062e\u0648\u062f\u06a9\u0627\u0631 \u0631\u06cc \u0633\u06cc\u0679 \u0627\u0646 \u0633\u0633\u0679\u0645\u0632 \u06a9\u06d2 \u0644\u06cc\u06d2 \u0628\u06c1\u062a\u0631 \u06c1\u06d2 \u062c\u06c1\u0627\u06ba \u0679\u06be\u0646\u0688\u0627 \u06c1\u0648\u0646\u06d2 \u06a9\u06d2 \u0628\u0639\u062f \u0645\u0633\u0644\u0633\u0644 \u0622\u067e\u0631\u06cc\u0634\u0646 \u06a9\u0648 \u062a\u0631\u062c\u06cc\u062d \u062f\u06cc \u062c\u0627\u062a\u06cc \u06c1\u06d2\u06d4<\/p>\n\n\n\n<p>\u0645\u0646\u0627\u0633\u0628 \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u0648\u0679\u0631 \u06a9\u06cc \u06a9\u0627\u0631\u06a9\u0631\u062f\u06af\u06cc \u06a9\u0648 \u0632\u06cc\u0627\u062f\u06c1 \u0633\u06d2 \u0632\u06cc\u0627\u062f\u06c1 \u06a9\u0631\u0646\u06d2\u060c \u0688\u0627\u0624\u0646 \u0679\u0627\u0626\u0645 \u06a9\u0648 \u06a9\u0645 \u06a9\u0631\u0646\u06d2 \u0627\u0648\u0631 \u062f\u06cc\u06a9\u06be \u0628\u06be\u0627\u0644 \u06a9\u06d2 \u063a\u06cc\u0631 \u0636\u0631\u0648\u0631\u06cc \u0627\u062e\u0631\u0627\u062c\u0627\u062a \u06a9\u0648 \u0631\u0648\u06a9\u0646\u06d2 \u0645\u06cc\u06ba \u0645\u062f\u062f \u06a9\u0631\u062a\u0627 \u06c1\u06d2\u06d4<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Common_Signs_of_a_Faulty_Thermal_Overload_Relay\"><\/span>\u062e\u0631\u0627\u0628 \u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06cc \u0639\u0627\u0645 \u0639\u0644\u0627\u0645\u0627\u062a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0627\u06cc\u06a9 \u0646\u0627\u06a9\u0627\u0645 \u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u0645\u0648\u0679\u0631 \u06a9\u06cc \u0646\u0627\u06a9\u0627\u0645\u06cc\u060c \u063a\u06cc\u0631 \u0645\u062a\u0648\u0642\u0639 \u0637\u0648\u0631 \u067e\u0631 \u0628\u0646\u062f\u060c \u0627\u0648\u0631 \u0622\u067e\u0631\u06cc\u0634\u0646\u0644 \u0646\u0627\u06a9\u0627\u0631\u06c1\u06cc\u0648\u06ba \u06a9\u0627 \u0628\u0627\u0639\u062b \u0628\u0646 \u0633\u06a9\u062a\u0627 \u06c1\u06d2\u06d4 \u06cc\u06c1\u0627\u06ba \u0639\u0627\u0645 \u0639\u0644\u0627\u0645\u0627\u062a \u06c1\u06cc\u06ba \u062c\u0648 \u063a\u0644\u0637 \u0631\u06cc\u0644\u06d2 \u06a9\u06cc \u0646\u0634\u0627\u0646\u062f\u06c1\u06cc \u06a9\u0631\u062a\u06cc \u06c1\u06cc\u06ba:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>\u0628\u0627\u0631 \u0628\u0627\u0631 \u0679\u0631\u067e \u06a9\u0631\u0646\u0627<\/strong>: \u0627\u06af\u0631 \u0631\u06cc\u0644\u06d2 \u0628\u06c1\u062a \u06a9\u062b\u0631\u062a \u0633\u06d2 \u0679\u0631\u067e \u06a9\u0631\u062a\u0627 \u06c1\u06d2\u060c \u06cc\u06c1\u0627\u06ba \u062a\u06a9 \u06a9\u06c1 \u0639\u0627\u0645 \u0622\u067e\u0631\u06cc\u0679\u0646\u06af \u062d\u0627\u0644\u0627\u062a \u0645\u06cc\u06ba \u0628\u06be\u06cc\u060c \u06cc\u06c1 \u063a\u0644\u0637 \u0637\u0631\u06cc\u0642\u06d2 \u0633\u06d2 \u0633\u06cc\u0679 \u06a9\u06cc\u0627 \u062c\u0627 \u0633\u06a9\u062a\u0627 \u06c1\u06d2 \u06cc\u0627 \u0627\u0633\u06d2 \u0627\u0646\u062f\u0631\u0648\u0646\u06cc \u0646\u0642\u0635\u0627\u0646 \u06c1\u0648 \u0633\u06a9\u062a\u0627 \u06c1\u06d2\u06d4<\/li><li><strong>\u0633\u0641\u0631 \u0645\u06cc\u06ba \u0646\u0627\u06a9\u0627\u0645\u06cc\u06d4<\/strong>: \u062c\u0628 \u0627\u06cc\u06a9 \u0645\u0648\u0679\u0631 \u0632\u06cc\u0627\u062f\u06c1 \u06af\u0631\u0645 \u06c1\u0648 \u062c\u0627\u062a\u06cc \u06c1\u06d2\u060c \u0644\u06cc\u06a9\u0646 \u0631\u06cc\u0644\u06d2 \u067e\u0627\u0648\u0631 \u06a9\u0627\u0679 \u0646\u06c1\u06cc\u06ba \u06a9\u0631\u062a\u06cc \u06c1\u06d2\u060c \u062a\u0648 \u06cc\u06c1 \u067e\u06be\u0646\u0633\u06cc \u06c1\u0648\u0626\u06cc \u0628\u0627\u0626\u06cc \u0645\u06cc\u0679\u0627\u0644\u06a9 \u067e\u0679\u06cc \u06cc\u0627 \u062e\u0631\u0627\u0628\u06cc \u0633\u06cc\u0646\u0633\u0646\u06af \u0645\u06cc\u06a9\u0627\u0646\u0632\u0645 \u06a9\u06cc \u0646\u0634\u0627\u0646\u062f\u06c1\u06cc \u06a9\u0631 \u0633\u06a9\u062a\u06cc \u06c1\u06d2\u06d4<\/li><li><strong>\u062c\u0644\u0646\u06d2 \u06a9\u06d2 \u0646\u0634\u0627\u0646\u0627\u062a \u06cc\u0627 \u062c\u0633\u0645\u0627\u0646\u06cc \u0646\u0642\u0635\u0627\u0646<\/strong>: \u0648\u0642\u062a \u06a9\u06d2 \u0633\u0627\u062a\u06be\u060c \u0636\u0631\u0648\u0631\u062a \u0633\u06d2 \u0632\u06cc\u0627\u062f\u06c1 \u062d\u0631\u0627\u0631\u062a \u0631\u06cc\u0644\u06d2 \u06c1\u0627\u0624\u0633\u0646\u06af \u067e\u0631 \u062c\u0644\u0646\u06d2 \u06a9\u06d2 \u0646\u0634\u0627\u0646\u0627\u062a \u06a9\u0627 \u0633\u0628\u0628 \u0628\u0646 \u0633\u06a9\u062a\u06cc \u06c1\u06d2\u060c \u062c\u0648 \u0627\u0646\u062f\u0631\u0648\u0646\u06cc \u0627\u062c\u0632\u0627\u0621 \u06a9\u06cc \u0646\u0627\u06a9\u0627\u0645\u06cc \u06a9\u06cc \u0646\u0634\u0627\u0646\u062f\u06c1\u06cc \u06a9\u0631\u062a\u06cc \u06c1\u06d2\u06d4<\/li><li><strong>\u0645\u0648\u0679\u0631 \u0627\u0648\u0648\u0631 \u06c1\u06cc\u0679\u0646\u06af<\/strong>: \u0627\u06af\u0631 \u0645\u0648\u0679\u0631 \u0627\u0648\u0648\u0631 \u0644\u0648\u0688\u0646\u06af \u06a9\u06d2 \u0628\u063a\u06cc\u0631 \u0645\u0639\u0645\u0648\u0644 \u0633\u06d2 \u0632\u06cc\u0627\u062f\u06c1 \u06af\u0631\u0645 \u0686\u0644\u062a\u06cc \u06c1\u06d2 \u062a\u0648 \u06c1\u0648 \u0633\u06a9\u062a\u0627 \u06c1\u06d2 \u0631\u06cc\u0644\u06d2 \u0645\u0646\u0627\u0633\u0628 \u062a\u062d\u0641\u0638 \u0641\u0631\u0627\u06c1\u0645 \u0646\u06c1 \u06a9\u0631 \u0631\u06c1\u0627 \u06c1\u0648\u06d4<\/li><\/ul>\n\n\n\n<p>\u0648\u0642\u062a \u067e\u0631 \u0646\u0627\u0642\u0635 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06cc \u0646\u0634\u0627\u0646\u062f\u06c1\u06cc \u06a9\u0631\u0646\u0627 \u0627\u0648\u0631 \u062a\u0628\u062f\u06cc\u0644 \u06a9\u0631\u0646\u0627 \u0645\u06c1\u0646\u06af\u06d2 \u0645\u0648\u0679\u0631 \u0641\u06cc\u0644 \u06c1\u0648\u0646\u06d2 \u0627\u0648\u0631 \u0688\u0627\u0624\u0646 \u0679\u0627\u0626\u0645 \u06a9\u0648 \u0631\u0648\u06a9\u062a\u0627 \u06c1\u06d2\u06d4<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/A-man-fixing-a-thermal-overload-relay-inside-an-electrical-box-1024x768.jpg\" alt=\"\u0627\u06cc\u06a9 \u0622\u062f\u0645\u06cc \u0628\u062c\u0644\u06cc \u06a9\u06d2 \u0628\u0627\u06a9\u0633 \u06a9\u06d2 \u0627\u0646\u062f\u0631 \u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u0648 \u0679\u06be\u06cc\u06a9 \u06a9\u0631 \u0631\u06c1\u0627 \u06c1\u06d2\u06d4\" class=\"wp-image-12824\" width=\"397\" height=\"298\" srcset=\"https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/A-man-fixing-a-thermal-overload-relay-inside-an-electrical-box-1024x768.jpg 1024w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/A-man-fixing-a-thermal-overload-relay-inside-an-electrical-box-300x225.jpg 300w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/A-man-fixing-a-thermal-overload-relay-inside-an-electrical-box-768x576.jpg 768w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/A-man-fixing-a-thermal-overload-relay-inside-an-electrical-box-1536x1152.jpg 1536w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/A-man-fixing-a-thermal-overload-relay-inside-an-electrical-box-16x12.jpg 16w, https:\/\/www.tosunlux.eu\/wp-content\/uploads\/2025\/03\/A-man-fixing-a-thermal-overload-relay-inside-an-electrical-box.jpg 1600w\" sizes=\"(max-width: 397px) 100vw, 397px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_to_Test_and_Maintain_a_Thermal_Overload_Relay\"><\/span>\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06cc \u062c\u0627\u0646\u0686 \u0627\u0648\u0631 \u0627\u0633\u06d2 \u0628\u0631\u0642\u0631\u0627\u0631 \u0631\u06a9\u06be\u0646\u06d2 \u06a9\u0627 \u0637\u0631\u06cc\u0642\u06c1<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0628\u0627\u0642\u0627\u0639\u062f\u06af\u06cc \u0633\u06d2 \u062f\u06cc\u06a9\u06be \u0628\u06be\u0627\u0644 \u0627\u0648\u0631 <a href=\"https:\/\/www.tosunlux.eu\/ur\/blog\/testing-thermal-overload-relay\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06cc \u062c\u0627\u0646\u0686<\/a> \u0627\u0646 \u06a9\u06cc \u0648\u0634\u0648\u0633\u0646\u06cc\u06cc\u062a\u0627 \u0627\u0648\u0631 \u062a\u0627\u062b\u06cc\u0631 \u06a9\u0648 \u06cc\u0642\u06cc\u0646\u06cc \u0628\u0646\u0627\u0626\u06cc\u06ba\u06d4 \u06cc\u06c1 \u06c1\u06d2 \u0637\u0631\u06cc\u0642\u06c1:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Current_Injection_Testing\"><\/span>\u0645\u0648\u062c\u0648\u062f\u06c1 \u0627\u0646\u062c\u06cc\u06a9\u0634\u0646 \u0679\u06cc\u0633\u0679\u0646\u06af<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u06cc\u06c1 \u0637\u0631\u06cc\u0642\u06c1 \u0631\u06cc\u0644\u06d2 \u06a9\u06d2 \u0630\u0631\u06cc\u0639\u06d2 \u0627\u06cc\u06a9 \u06a9\u0646\u0679\u0631\u0648\u0644 \u0634\u062f\u06c1 \u0627\u0648\u0648\u0631 \u06a9\u0631\u0646\u0679 \u06a9\u0648 \u06af\u0632\u0631 \u06a9\u0631 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u062d\u0627\u0644\u062a \u06a9\u06cc \u062a\u0642\u0644\u06cc\u062f \u06a9\u0631\u062a\u0627 \u06c1\u06d2 \u062a\u0627\u06a9\u06c1 \u06cc\u06c1 \u0645\u0634\u0627\u06c1\u062f\u06c1 \u06a9\u06cc\u0627 \u062c\u0627 \u0633\u06a9\u06d2 \u06a9\u06c1 \u0622\u06cc\u0627 \u06cc\u06c1 \u0645\u062a\u0648\u0642\u0639 \u0648\u0642\u062a \u06a9\u06d2 \u0627\u0646\u062f\u0631 \u0633\u0641\u0631 \u06a9\u0631\u062a\u0627 \u06c1\u06d2\u06d4<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Visual_Inspection\"><\/span>\u0628\u0635\u0631\u06cc \u0645\u0639\u0627\u0626\u0646\u06c1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u062f\u06be\u0648\u0644 \u062c\u0645\u0639 \u06c1\u0648\u0646\u06d2\u060c \u0633\u0646\u06a9\u0646\u0631\u0646\u060c \u06cc\u0627 \u062e\u0631\u0627\u0628 \u06a9\u0646\u06a9\u0634\u0646 \u06a9\u06d2 \u0644\u0626\u06d2 \u0686\u06cc\u06a9 \u06a9\u0631\u06cc\u06ba. \u06af\u0646\u062f\u06d2 \u0631\u0627\u0628\u0637\u06d2 \u06a9\u0627\u0631\u06a9\u0631\u062f\u06af\u06cc \u06a9\u0648 \u06a9\u0645 \u06a9\u0631 \u0633\u06a9\u062a\u06d2 \u06c1\u06cc\u06ba \u0627\u0648\u0631 \u0628\u06d2 \u062a\u0631\u062a\u06cc\u0628 \u0631\u06cc\u0644\u06d2 \u0622\u067e\u0631\u06cc\u0634\u0646 \u06a9\u0627 \u0633\u0628\u0628 \u0628\u0646 \u0633\u06a9\u062a\u06d2 \u06c1\u06cc\u06ba\u06d4<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Relay_Trip_Adjustment_Verification\"><\/span>\u0631\u06cc\u0644\u06d2 \u0679\u0631\u067e \u0627\u06cc\u0688\u062c\u0633\u0679\u0645\u0646\u0679 \u06a9\u06cc \u062a\u0635\u062f\u06cc\u0642<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u06cc\u0642\u06cc\u0646\u06cc \u0628\u0646\u0627\u0626\u06cc\u06ba \u06a9\u06c1 \u0631\u06cc\u0644\u06d2 \u062f\u0631\u0633\u062a \u0627\u06cc\u0645\u067e\u0631\u06cc\u062c \u0631\u06cc\u0646\u062c \u06a9\u06d2 \u0627\u0646\u062f\u0631 \u0633\u06cc\u0679 \u06a9\u06cc\u0627 \u06af\u06cc\u0627 \u06c1\u06d2\u06d4 \u0627\u0633\u06d2 \u0628\u06c1\u062a \u06a9\u0645 \u0627\u06cc\u0688\u062c\u0633\u0679 \u06a9\u0631\u0646\u06d2 \u0633\u06d2 \u067e\u0631\u06cc\u0634\u0627\u0646 \u06a9\u0646 \u0679\u0631\u067e\u0646\u06af \u06c1\u0648 \u0633\u06a9\u062a\u06cc \u06c1\u06d2\u060c \u062c\u0628\u06a9\u06c1 \u0628\u06c1\u062a \u0632\u06cc\u0627\u062f\u06c1 \u0633\u06cc\u0679\u0646\u06af \u0645\u0648\u0679\u0631 \u06a9\u06cc \u062d\u0641\u0627\u0638\u062a \u0645\u06cc\u06ba \u0646\u0627\u06a9\u0627\u0645 \u06c1\u0648 \u0633\u06a9\u062a\u06cc \u06c1\u06d2\u06d4<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Manual_Testing\"><\/span>\u062f\u0633\u062a\u06cc \u0679\u06cc\u0633\u0679\u0646\u06af<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u0628\u06c1\u062a \u0633\u06d2 \u0631\u06cc\u0644\u06d2 \u0645\u06cc\u06ba \u0627\u06cc\u06a9 \u0679\u06cc\u0633\u0679 \u0628\u0679\u0646 \u06c1\u0648\u062a\u0627 \u06c1\u06d2 \u062a\u0627\u06a9\u06c1 \u0679\u0631\u067e \u06a9\u0646\u0688\u06cc\u0634\u0646 \u06a9\u0648 \u062f\u0633\u062a\u06cc \u0637\u0648\u0631 \u067e\u0631 \u0646\u0642\u0644 \u06a9\u06cc\u0627 \u062c\u0627 \u0633\u06a9\u06d2\u06d4 \u0631\u06cc\u0644\u06d2 \u06a9\u06d2 \u0635\u062d\u06cc\u062d 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\u0646\u0627\u06a9\u0627\u0645\u06cc\u0648\u06ba \u06a9\u0648 \u06a9\u0645 \u06a9\u0631\u062a\u0627 \u06c1\u06d2\u06d4<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Resources\"><\/span>\u0648\u0633\u0627\u0626\u0644:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><a href=\"https:\/\/eshop.se.com\/in\/blog\/post\/what-is-a-thermal-overload-relay.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06cc\u0627 \u06c1\u06d2\u061f<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.chintglobal.com\/global\/en\/about-us\/news-center\/blog\/thermal-overload-relay-working-principle.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06d2 \u06a9\u0627\u0645 \u06a9\u0631\u0646\u06d2 \u06a9\u06d2 \u0627\u0635\u0648\u0644 \u067e\u0631 \u0627\u06cc\u06a9 \u06af\u0627\u0626\u06cc\u0688<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.geya.net\/thermal-overload-relay-working-principle-explained\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2 \u06a9\u06d2 \u06a9\u0627\u0645 \u06a9\u0631\u0646\u06d2 \u06a9\u06d2 \u0627\u0635\u0648\u0644 \u06a9\u06cc \u0648\u0636\u0627\u062d\u062a \u06a9\u06cc \u06af\u0626\u06cc\u06d4<\/a><\/p>\n\n\n\n<p><a href=\"https:\/\/www.geya.net\/thermal-overload-relay-definition-function-price\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">\u062a\u06be\u0631\u0645\u0644 \u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u0631\u06cc\u0644\u06d2: \u062a\u0639\u0631\u06cc\u0641\u060c \u0641\u0646\u06a9\u0634\u0646\u060c \u0642\u06cc\u0645\u062a<\/a><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>A motor thermal overload relay is a protective device that prevents electric motors from overheating by detecting excessive current flow and disconnecting power when necessary.&nbsp; This ensures the motor runs safely and efficiently while reducing the risk of damage. Understanding Thermal Overload Relays A motor thermal overload relay is a crucial component in electrical systems, particularly in motor protection.&nbsp; It works by monitoring the current flowing through a motor and reacting when the current exceeds safe limits for a prolonged period.&nbsp; This device prevents overheating, prolongs motor life, and minimizes electrical hazards. How a Thermal Overload Relay Works The relay consists of bimetallic strips that bend when exposed to excessive heat caused by high current.&nbsp; When the bending reaches a certain point, the relay trips, cutting off power to the motor and preventing further overheating.&nbsp; Once the temperature normalizes, the relay resets automatically or manually. Thermal Overload Relay Symbol Credits to Siemens Key Features of Thermal Overload Relays Current Sensing Mechanism \u2013 Detects excessive current and activates protection. Adjustable Settings \u2013 Allows users to set overload limits based on motor specifications. Auto\/Manual Reset Options \u2013 Provides flexibility in restoring motor function. Trip Indicators \u2013 Displays a signal when the relay has tripped. Compatibility with A Overload Contactor \u2013 Works alongside motor starters for complete protection. Importance of Thermal Overload Protection Motor thermal overload protection is essential for ensuring motor longevity and electrical safety.&nbsp; Without it, motors can suffer from: Overheating \u2013 Leading to insulation damage and component failure. Excessive Energy Consumption \u2013 Causing inefficiency and [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":12882,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[202],"tags":[],"class_list":["post-12813","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-control-relays"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What is the Function of a Thermal Overload Relay? | TOSUNlux<\/title>\n<meta name=\"description\" content=\"How does a Thermal Overload Relay function? Understand its role in circuit protection with Tosunlux. 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