{"id":605,"date":"2025-09-17T10:19:37","date_gmt":"2025-09-17T02:19:37","guid":{"rendered":"https:\/\/mediumslateblue-chimpanzee-835813.hostingersite.com\/?post_type=product&#038;p=605"},"modified":"2025-12-22T16:29:41","modified_gmt":"2025-12-22T08:29:41","slug":"three-phase-current-transformer","status":"publish","type":"product","link":"https:\/\/zmgs-global.com\/vi\/product\/three-phase-current-transformer","title":{"rendered":"Three Phase Current Transformer"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 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\" style=\"cursor:inherit\">M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/zmgs-global.com\/vi\/product\/three-phase-current-transformer\/#Application\" >\u0110\u01a1n \u0111\u0103ng k\u00fd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/zmgs-global.com\/vi\/product\/three-phase-current-transformer\/#Code_and_Implication\" >Code and Implication<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/zmgs-global.com\/vi\/product\/three-phase-current-transformer\/#Technical_Parameters\" >Technical Parameters<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/zmgs-global.com\/vi\/product\/three-phase-current-transformer\/#Product_Size\" >Product Size<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Application\"><\/span>\u0110\u01a1n \u0111\u0103ng k\u00fd<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The LSY three-phase current transformer is suitable for installation in the ring net switch cabinets and switch on the main pillar of the three-phase casing, and zero sequence current for three phase current transformer measurement and protection, can also be used for more cable circuits of zero sequence current measurementand protection. The series of zero sequence current transformer core and secondary windings is made of high-quality epoxy resin vacuum around the note in the fire retardant plastic casing, which has the characteristic of moisture proof, stable performance and dispensing with maintenance.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Code_and_Implication\"><\/span>Code and Implication<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.zmgs-global.com\/static\/upload\/image\/20250324\/1742780107162750.jpg\" alt=\"12.jpg\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Technical_Parameters\"><\/span>Technical Parameters<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td rowspan=\"3\">Lo\u1ea1i<\/td><td>M\u1ee5c \u0111\u00edch<\/td><td colspan=\"3\">Measuring current<\/td><td colspan=\"3\">Protection current transformer<\/td><td colspan=\"4\">Dual winding current transformer<\/td><\/tr><tr><td>Stable primary current<\/td><td colspan=\"3\">Accuracy class and rated load<\/td><td colspan=\"3\">Accuracy class and rated load<\/td><td colspan=\"4\">Accuracy class and rated load<\/td><\/tr><tr><td><\/td><td>0.2S<\/td><td>0.2<\/td><td>0.5<\/td><td>10P10<\/td><td>10P15<\/td><td>10P20<\/td><td>0.2S<\/td><td>0.5<\/td><td>10P15<\/td><td>10P10<\/td><\/tr><tr><td rowspan=\"9\">LSY-10\/107<\/td><td>75<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>1<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>1<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>100<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>2.5<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>1<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>150<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>2.5<\/td><td>2.5<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>1.5<\/td><td>&#8211;<\/td><td>&#8211;<\/td><\/tr><tr><td>200<\/td><td>&#8211;<\/td><td>2.5<\/td><td>2.5<\/td><td>2.5<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>2.5<\/td><td>2.5<\/td><td>5<\/td><\/tr><tr><td>300<\/td><td>2.5<\/td><td>2.5<\/td><td>5<\/td><td>2.5<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>2.5<\/td><td>5<\/td><td>5<\/td><\/tr><tr><td>400<\/td><td>5<\/td><td>5<\/td><td>5<\/td><td>5<\/td><td>2.5<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>5<\/td><td>7.5<\/td><td>7.5<\/td><\/tr><tr><td>500<\/td><td>5<\/td><td>5<\/td><td>10<\/td><td>5<\/td><td>2.5<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>5<\/td><td>10<\/td><td>10<\/td><\/tr><tr><td>600<\/td><td>5<\/td><td>10<\/td><td>10<\/td><td>7.5<\/td><td>2.5<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>5<\/td><td>10<\/td><td>10<\/td><\/tr><tr><td>800<\/td><td>10<\/td><td>10<\/td><td>10<\/td><td>7.5<\/td><td>2.5<\/td><td>&#8211;<\/td><td>&#8211;<\/td><td>5<\/td><td>15<\/td><td>10<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Product_Size\"><\/span>Product Size <span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/www.zmgs-global.com\/static\/upload\/image\/20250324\/1742780323163566.jpg\" alt=\"12.jpg\"\/><\/figure>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"Application The LSY three-phase current transformer is suitable for installation in the ring net switch cabinets and switch on the main pillar of the three-phase casing, and zero sequence current for three phase current transformer measurement and protection, can also be used for more cable circuits of zero sequence current measurementand protection. The series of [&hellip;]","protected":false},"featured_media":606,"menu_order":0,"template":"","meta":[],"products":[27],"class_list":["post-605","product","type-product","status-publish","has-post-thumbnail","hentry","products-high-voltage-current-voltage-transformer"],"acf":[],"_links":{"self":[{"href":"https:\/\/zmgs-global.com\/vi\/wp-json\/wp\/v2\/product\/605","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zmgs-global.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/zmgs-global.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/zmgs-global.com\/vi\/wp-json\/wp\/v2\/product\/605\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zmgs-global.com\/vi\/wp-json\/wp\/v2\/media\/606"}],"wp:attachment":[{"href":"https:\/\/zmgs-global.com\/vi\/wp-json\/wp\/v2\/media?parent=605"}],"wp:term":[{"taxonomy":"products","embeddable":true,"href":"https:\/\/zmgs-global.com\/vi\/wp-json\/wp\/v2\/products?post=605"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}