{"id":2672,"date":"2025-08-01T11:31:09","date_gmt":"2025-08-01T03:31:09","guid":{"rendered":"https:\/\/www.cnhaitan.net\/?p=2672"},"modified":"2025-08-01T11:31:09","modified_gmt":"2025-08-01T03:31:09","slug":"vai-tro-khong-the-thieu-cua-chat-chong-chay-va-chiu-nhiet-do-cao-trong-chat-cach-dien","status":"publish","type":"post","link":"https:\/\/www.cnhaitan.net\/vi\/vai-tro-cua-chat-chong-chay-va-chiu-nhiet-do-cao-trong-chat-cach-dien","title":{"rendered":"Vai tr\u00f2 kh\u00f4ng th\u1ec3 thi\u1ebfu c\u1ee7a ch\u1ea5t ch\u1ed1ng ch\u00e1y v\u00e0 ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao trong ch\u1ea5t c\u00e1ch \u0111i\u1ec7n"},"content":{"rendered":"<p><span class=\"selected\">Trong c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec7n hi\u1ec7n \u0111\u1ea1i, ch\u1ea5t c\u00e1ch \u0111i\u1ec7n kh\u00f4ng ch\u1ec9 l\u00e0 b\u1ed9 ph\u1eadn d\u00f9ng \u0111\u1ec3 c\u00e1ch ly \u0111i\u1ec7n; h\u1ecd l\u00e0 nh\u1eefng ng\u01b0\u1eddi b\u1ea3o v\u1ec7 quan tr\u1ecdng ph\u1ea3i duy tr\u00ec t\u00ednh ch\u00ednh tr\u1ef1c c\u1ee7a m\u00ecnh trong nh\u1eefng \u0111i\u1ec1u ki\u1ec7n \u0111a d\u1ea1ng v\u00e0 th\u01b0\u1eddng kh\u1eafc nghi\u1ec7t. Trong s\u1ed1 c\u00e1c thu\u1ed9c t\u00ednh quan tr\u1ecdng nh\u1ea5t c\u1ee7a h\u1ecd l\u00e0 <\/span><strong><span class=\"selected\">kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y<\/span><\/strong><span class=\"selected\"> V\u00e0 <\/span><strong><span class=\"selected\">ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao<\/span><\/strong><span class=\"selected\">, l\u00e0 nh\u1eefng ch\u1ec9 s\u1ed1 c\u1ed1t l\u00f5i v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng, \u0111\u1ed9 tin c\u1eady v\u00e0 an to\u00e0n c\u1ee7a ch\u1ea5t c\u00e1ch \u0111i\u1ec7n. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd \u0111i s\u00e2u v\u00e0o l\u00fd do t\u1ea1i sao c\u00e1c \u0111\u1eb7c t\u00ednh n\u00e0y l\u1ea1i quan tr\u1ecdng v\u00e0 h\u01b0\u1edbng d\u1eabn b\u1ea1n ch\u1ecdn ch\u1ea5t c\u00e1ch \u0111i\u1ec7n ph\u00f9 h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3 c\u1ee7a m\u00ecnh.<\/span><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_79_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\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Chuy\u1ec3n \u0111\u1ed5i m\u1ee5c l\u1ee5c\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Chuy\u1ec3n \u0111\u1ed5i<\/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' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.cnhaitan.net\/vi\/vai-tro-cua-chat-chong-chay-va-chiu-nhiet-do-cao-trong-chat-cach-dien\/#Why_Flame_Retardancy_is_Non-Negotiable_for_Insulators\" >T\u1ea1i sao kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y l\u00e0 kh\u00f4ng th\u1ec3 th\u01b0\u01a1ng l\u01b0\u1ee3ng \u0111\u1ed1i v\u1edbi ch\u1ea5t c\u00e1ch \u0111i\u1ec7n<\/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.cnhaitan.net\/vi\/vai-tro-cua-chat-chong-chay-va-chiu-nhiet-do-cao-trong-chat-cach-dien\/#High_Temperature_Resistance_Enduring_the_Heat\" >Kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao: Ch\u1ecbu \u0111\u1ef1ng nhi\u1ec7t<\/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.cnhaitan.net\/vi\/vai-tro-cua-chat-chong-chay-va-chiu-nhiet-do-cao-trong-chat-cach-dien\/#How_Insulator_Performance_is_Evaluated_and_Certified\" >C\u00e1ch \u0111\u00e1nh gi\u00e1 v\u00e0 ch\u1ee9ng nh\u1eadn hi\u1ec7u su\u1ea5t c\u1ee7a ch\u1ea5t c\u00e1ch \u0111i\u1ec7n<\/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.cnhaitan.net\/vi\/vai-tro-cua-chat-chong-chay-va-chiu-nhiet-do-cao-trong-chat-cach-dien\/#Why_Choose_Our_Insulators_Your_Partner_in_Electrical_Safety\" >T\u1ea1i sao ch\u1ecdn ch\u1ea5t c\u00e1ch \u0111i\u1ec7n c\u1ee7a ch\u00fang t\u00f4i? \u0110\u1ed1i t\u00e1c c\u1ee7a b\u1ea1n v\u1ec1 An to\u00e0n \u0110i\u1ec7n<\/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.cnhaitan.net\/vi\/vai-tro-cua-chat-chong-chay-va-chiu-nhiet-do-cao-trong-chat-cach-dien\/#Conclusion\" >Ph\u1ea7n k\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Why_Flame_Retardancy_is_Non-Negotiable_for_Insulators\"><\/span><strong><span class=\"selected\">T\u1ea1i sao kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y l\u00e0 kh\u00f4ng th\u1ec3 th\u01b0\u01a1ng l\u01b0\u1ee3ng \u0111\u1ed1i v\u1edbi ch\u1ea5t c\u00e1ch \u0111i\u1ec7n<\/span><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span class=\"selected\">S\u1ef1 c\u1ed1 v\u1ec1 \u0111i\u1ec7n th\u01b0\u1eddng t\u1ea1o ra nhi\u1ec7t \u0111\u1ed9 cao ho\u1eb7c tia l\u1eeda \u0111i\u1ec7n. N\u1ebfu b\u1ea3n th\u00e2n v\u1eadt li\u1ec7u c\u00e1ch \u0111i\u1ec7n d\u1ec5 ch\u00e1y th\u00ec n\u00f3 s\u1ebd g\u00e2y ra nguy c\u01a1 h\u1ecfa ho\u1ea1n \u0111\u00e1ng k\u1ec3. \u0110\u1eb7c t\u00ednh ch\u1ed1ng ch\u00e1y c\u1ee7a ch\u1ea5t c\u00e1ch \u0111i\u1ec7n \u0111\u1ea3m b\u1ea3o r\u1eb1ng khi ti\u1ebfp x\u00fac v\u1edbi ng\u1ecdn l\u1eeda ho\u1eb7c nhi\u1ec7t \u0111\u1ed9 cao, n\u00f3 s\u1ebd t\u1ef1 d\u1eadp t\u1eaft ho\u1eb7c \u00edt nh\u1ea5t l\u00e0 kh\u00f4ng g\u00f3p ph\u1ea7n l\u00e0m ch\u00e1y lan.<\/span><\/p>\n<ul>\n<li><strong><span class=\"selected\">1.1 T\u00ecm hi\u1ec3u v\u1ec1 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y<\/span><\/strong>\n<ul>\n<li><span class=\"selected\">Gi\u1ea3i th\u00edch ng\u1eafn g\u1ecdn v\u1ec1 c\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a v\u1eadt li\u1ec7u ch\u1ed1ng ch\u00e1y.<\/span><\/li>\n<li><span class=\"selected\">Th\u1ea3o lu\u1eadn v\u1ec1 c\u00e1c ti\u00eau chu\u1ea9n ch\u1ed1ng ch\u00e1y chung c\u1ee7a ng\u00e0nh, ch\u1eb3ng h\u1ea1n nh\u01b0 <\/span><strong><span class=\"selected\">UL 94 V-0<\/span><\/strong><span class=\"selected\"> \u0111\u00e1nh gi\u00e1 v\u00e0 \u00fd ngh\u0129a th\u1ef1c ti\u1ec5n c\u1ee7a ch\u00fang.<\/span><\/li>\n<li><strong><span class=\"selected\">T\u00edch h\u1ee3p t\u1eeb kh\u00f3a:<\/span><\/strong><span class=\"selected\"> Nh\u1ea5n m\u1ea1nh ch\u1ea5t l\u01b0\u1ee3ng cao nh\u01b0 th\u1ebf n\u00e0o <\/span><strong><span class=\"selected\">C\u00e1ch \u0111i\u1ec7n BMC<\/span><\/strong><span class=\"selected\"> V\u00e0 <\/span><strong><span class=\"selected\">Ch\u1ea5t c\u00e1ch \u0111i\u1ec7n SMC<\/span><\/strong><span class=\"selected\"> \u0111\u1ea1t \u0111\u01b0\u1ee3c c\u00e1c y\u00eau c\u1ea7u ch\u1ed1ng ch\u00e1y nghi\u00eam ng\u1eb7t n\u00e0y th\u00f4ng qua c\u00e1c c\u00f4ng th\u1ee9c v\u00e0 ch\u1ea5t ph\u1ee5 gia chuy\u00ean d\u1ee5ng.<\/span><\/li>\n<\/ul>\n<\/li>\n<li><strong><span class=\"selected\">1.2 \u1ea2nh h\u01b0\u1edfng c\u1ee7a ch\u1ea5t ch\u1ed1ng ch\u00e1y \u0111\u1ebfn h\u1ec7 th\u1ed1ng \u0111i\u1ec7n<\/span><\/strong>\n<ul>\n<li><strong><span class=\"selected\">Ng\u0103n ch\u1eb7n ch\u00e1y:<\/span><\/strong><span class=\"selected\"> Trong tr\u01b0\u1eddng h\u1ee3p x\u1ea3y ra \u0111o\u1ea3n m\u1ea1ch ho\u1eb7c s\u1ef1 c\u1ed1 \u0111i\u1ec7n kh\u00e1c, ch\u1ea5t c\u00e1ch \u0111i\u1ec7n ch\u1ed1ng ch\u00e1y s\u1ebd h\u1ea1n ch\u1ebf ngu\u1ed3n \u0111\u00e1nh l\u1eeda m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3, b\u1ea3o v\u1ec7 c\u00e1c thi\u1ebft b\u1ecb v\u00e0 nh\u00e2n vi\u00ean xung quanh.<\/span><\/li>\n<li><strong><span class=\"selected\">Gi\u1ea3m kh\u00f3i v\u00e0 \u0111\u1ed9c t\u00ednh:<\/span><\/strong><span class=\"selected\"> V\u1eadt li\u1ec7u ch\u1ed1ng ch\u00e1y v\u01b0\u1ee3t tr\u1ed9i t\u1ea1o ra \u00edt kh\u00f3i h\u01a1n v\u00e0 \u0111\u1ed9c t\u00ednh th\u1ea5p h\u01a1n khi ti\u1ebfp x\u00fac v\u1edbi l\u1eeda, mang l\u1ea1i th\u1eddi gian quan tr\u1ecdng cho vi\u1ec7c s\u01a1 t\u00e1n.<\/span><\/li>\n<li><strong><span class=\"selected\">Tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh:<\/span><\/strong><span class=\"selected\"> Nhi\u1ec1u quy \u0111\u1ecbnh an to\u00e0n \u0111i\u1ec7n qu\u1ed1c gia v\u00e0 qu\u1ed1c t\u1ebf b\u1eaft bu\u1ed9c ph\u1ea3i s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n ch\u1ed1ng ch\u00e1y c\u1ee5 th\u1ec3.<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><a href=\"https:\/\/www.cnhaitan.net\/vi\/thanh-cai-dmc-bmc-ho-tro-gia-do-day-cach-dien-dien-ap-thap-m6-25mm\/attachment\/dmc-bmc-low-voltage-m6-25mm\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1246 size-large\" title=\"C\u00e1ch \u0111i\u1ec7n h\u1ea1 th\u1ebf DMC BMC M6 25mm\" src=\"https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2022\/03\/DMC-BMC-Low-Voltage-M6-25mm-1024x683.jpg\" alt=\"C\u00e1ch \u0111i\u1ec7n h\u1ea1 th\u1ebf DMC BMC M6 25mm\" width=\"1024\" height=\"683\" srcset=\"https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2022\/03\/DMC-BMC-Low-Voltage-M6-25mm-1024x683.jpg 1024w, https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2022\/03\/DMC-BMC-Low-Voltage-M6-25mm-300x200.jpg 300w, https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2022\/03\/DMC-BMC-Low-Voltage-M6-25mm-768x512.jpg 768w, https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2022\/03\/DMC-BMC-Low-Voltage-M6-25mm-1536x1024.jpg 1536w, https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2022\/03\/DMC-BMC-Low-Voltage-M6-25mm-1568x1045.jpg 1568w, https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2022\/03\/DMC-BMC-Low-Voltage-M6-25mm.jpg 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"High_Temperature_Resistance_Enduring_the_Heat\"><\/span><strong><span class=\"selected\">Kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao: Ch\u1ecbu \u0111\u1ef1ng nhi\u1ec7t<\/span><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span class=\"selected\">Thi\u1ebft b\u1ecb \u0111i\u1ec7n li\u00ean t\u1ee5c t\u1ea1o ra nhi\u1ec7t trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng v\u00e0 trong \u0111i\u1ec1u ki\u1ec7n t\u1ea3i d\u00f2ng \u0111i\u1ec7n cao ho\u1eb7c qu\u00e1 t\u1ea3i, nhi\u1ec7t \u0111\u1ed9 c\u00f3 th\u1ec3 t\u0103ng m\u1ea1nh. N\u1ebfu ch\u1ea5t c\u00e1ch \u0111i\u1ec7n kh\u00f4ng th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 cao n\u00e0y th\u00ec c\u00e1c t\u00ednh ch\u1ea5t v\u1eadt l\u00fd v\u00e0 \u0111i\u1ec7n c\u1ee7a n\u00f3 s\u1ebd nhanh ch\u00f3ng b\u1ecb suy gi\u1ea3m, d\u1eabn \u0111\u1ebfn h\u01b0 h\u1ecfng c\u00e1ch \u0111i\u1ec7n.<\/span><\/p>\n<ul>\n<li><strong><span class=\"selected\">2.1 X\u00e1c \u0111\u1ecbnh kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao<\/span><\/strong>\n<ul>\n<li><span class=\"selected\">Gi\u1ea3i th\u00edch c\u00e1c thu\u1eadt ng\u1eef ch\u00ednh nh\u01b0 ch\u1ea5t c\u00e1ch \u0111i\u1ec7n <\/span><strong><span class=\"selected\">\u201cnhi\u1ec7t \u0111\u1ed9 l\u1ec7ch nhi\u1ec7t\u201d<\/span><\/strong><span class=\"selected\"> V\u00e0 <\/span><strong><span class=\"selected\">\u201cnhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c.\u201d<\/span><\/strong><\/li>\n<li><span class=\"selected\">L\u00e0m th\u1ebf n\u00e0o c\u00e1c th\u00f4ng s\u1ed1 n\u00e0y \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn \u0111\u1ed9 tin c\u1eady v\u00e0 tu\u1ed5i th\u1ecd l\u00e2u d\u00e0i c\u1ee7a ch\u1ea5t c\u00e1ch \u0111i\u1ec7n.<\/span><\/li>\n<\/ul>\n<\/li>\n<li><strong><span class=\"selected\">2.2 L\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u cho hi\u1ec7u su\u1ea5t nhi\u1ec7t \u0111\u1ed9 cao<\/span><\/strong>\n<ul>\n<li><span class=\"selected\">T\u1ed5ng quan v\u1ec1 c\u00e1c v\u1eadt li\u1ec7u ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong s\u1ea3n xu\u1ea5t ch\u1ea5t c\u00e1ch \u0111i\u1ec7n ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao, ch\u1eb3ng h\u1ea1n nh\u01b0 <\/span><strong><span class=\"selected\">BMC (H\u1ee3p ch\u1ea5t \u0111\u00fac s\u1ed1 l\u01b0\u1ee3ng l\u1edbn)<\/span><\/strong><span class=\"selected\"> V\u00e0 <\/span><strong><span class=\"selected\">SMC (H\u1ee3p ch\u1ea5t \u0111\u00fac t\u1ea5m)<\/span><\/strong><span class=\"selected\">.<\/span><\/li>\n<li><span class=\"selected\">Gi\u1ea3i th\u00edch chi ti\u1ebft v\u1ec1 c\u00e1ch c\u00e1c v\u1eadt li\u1ec7u n\u00e0y, th\u00f4ng qua vi\u1ec7c gia c\u1ed1 b\u1eb1ng s\u1ee3i th\u1ee7y tinh v\u00e0 h\u1ec7 th\u1ed1ng nh\u1ef1a c\u1ee5 th\u1ec3, mang l\u1ea1i \u0111\u1ed9 b\u1ec1n nhi\u1ec7t v\u01b0\u1ee3t tr\u1ed9i.<\/span><\/li>\n<li><strong><span class=\"selected\">T\u00edch h\u1ee3p t\u1eeb kh\u00f3a:<\/span><\/strong><span class=\"selected\"> N\u00eau b\u1eadt nh\u1eefng \u01b0u \u0111i\u1ec3m \u1ee9ng d\u1ee5ng c\u1ee7a s\u1ea3n ph\u1ea9m nh\u01b0 <\/span><strong><span class=\"selected\">Ch\u1ea5t c\u00e1ch \u0111i\u1ec7n h\u1ed7 tr\u1ee3 thanh c\u00e1i SMC<\/span><\/strong><span class=\"selected\"> V\u00e0 <\/span><a href=\"https:\/\/www.cnhaitan.net\/vi\/chat-cach-dien-dien-ap-thap\/\" target=\"_blank\" rel=\"noopener\"><strong><span class=\"selected\">Ch\u1ea5t c\u00e1ch \u0111i\u1ec7n d\u1ef1 ph\u00f2ng \u0111i\u1ec7n \u00e1p th\u1ea5p<\/span><\/strong><\/a><span class=\"selected\"> trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao.<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"How_Insulator_Performance_is_Evaluated_and_Certified\"><\/span><strong><span class=\"selected\">C\u00e1ch \u0111\u00e1nh gi\u00e1 v\u00e0 ch\u1ee9ng nh\u1eadn hi\u1ec7u su\u1ea5t c\u1ee7a ch\u1ea5t c\u00e1ch \u0111i\u1ec7n<\/span><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span class=\"selected\">Ngo\u00e0i vi\u1ec7c ch\u1ec9 xem x\u00e9t c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a s\u1ea3n ph\u1ea9m, vi\u1ec7c hi\u1ec3u c\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m ch\u1ea5t c\u00e1ch \u0111i\u1ec7n l\u00e0 r\u1ea5t quan tr\u1ecdng. Ki\u1ebfn th\u1ee9c n\u00e0y gi\u00fap kh\u00e1ch h\u00e0ng \u0111\u01b0a ra l\u1ef1a ch\u1ecdn s\u1ea3n ph\u1ea9m s\u00e1ng su\u1ed1t v\u00e0 t\u1ef1 tin h\u01a1n.<\/span><\/p>\n<ul>\n<li><strong><span class=\"selected\">3.1 Ki\u1ec3m tra kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y<\/span><\/strong>\n<ul>\n<li><strong><span class=\"selected\">Ki\u1ec3m tra d\u00e2y ph\u00e1t s\u00e1ng:<\/span><\/strong><span class=\"selected\"> M\u00f4 ph\u1ecfng \u1ea3nh h\u01b0\u1edfng c\u1ee7a c\u00e1c b\u1ed9 ph\u1eadn qu\u00e1 nhi\u1ec7t trong thi\u1ebft b\u1ecb \u0111i\u1ec7n l\u00ean v\u1eadt li\u1ec7u c\u00e1ch \u0111i\u1ec7n.<\/span><\/li>\n<li><strong><span class=\"selected\">Ki\u1ec3m tra \u0111\u1ed1t d\u1ecdc (UL 94):<\/span><\/strong><span class=\"selected\"> \u0110\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng d\u1eadp t\u1eaft ng\u1ecdn l\u1eeda c\u1ee7a v\u1eadt li\u1ec7u sau khi \u0111\u00e1nh l\u1eeda v\u00e0 \u0111\u1eb7c t\u00ednh nh\u1ecf gi\u1ecdt c\u1ee7a v\u1eadt li\u1ec7u.<\/span><\/li>\n<li><strong><span class=\"selected\">Ki\u1ec3m tra ch\u1ec9 s\u1ed1 oxy:<\/span><\/strong><span class=\"selected\"> X\u00e1c \u0111\u1ecbnh n\u1ed3ng \u0111\u1ed9 oxy t\u1ed1i thi\u1ec3u c\u1ea7n thi\u1ebft \u0111\u1ec3 h\u1ed7 tr\u1ee3 qu\u00e1 tr\u00ecnh \u0111\u1ed1t ch\u00e1y.<\/span><\/li>\n<\/ul>\n<\/li>\n<li><strong><span class=\"selected\">3.2 Th\u1eed nghi\u1ec7m kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao<\/span><\/strong>\n<ul>\n<li><strong><span class=\"selected\">Ki\u1ec3m tra l\u00e3o h\u00f3a nhi\u1ec7t:<\/span><\/strong><span class=\"selected\"> \u0110\u1ec3 ch\u1ea5t c\u00e1ch \u0111i\u1ec7n ti\u1ebfp x\u00fac v\u1edbi nhi\u1ec7t \u0111\u1ed9 cao trong th\u1eddi gian d\u00e0i \u0111\u1ec3 quan s\u00e1t nh\u1eefng thay \u0111\u1ed5i v\u1ec1 t\u00ednh ch\u1ea5t c\u01a1 v\u00e0 \u0111i\u1ec7n.<\/span><\/li>\n<li><strong><span class=\"selected\">Ki\u1ec3m tra ch\u1ec9 s\u1ed1 nhi\u1ec7t \u0111\u1ed9 t\u01b0\u01a1ng \u0111\u1ed1i (RTI):<\/span><\/strong><span class=\"selected\"> Thi\u1ebft l\u1eadp nhi\u1ec7t \u0111\u1ed9 t\u1ed1i \u0111a m\u00e0 t\u1ea1i \u0111\u00f3 v\u1eadt li\u1ec7u c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh trong m\u1ed9t kho\u1ea3ng th\u1eddi gian nh\u1ea5t \u0111\u1ecbnh.<\/span><\/li>\n<li><strong><span class=\"selected\">\u0110\u1ed9 b\u1ec1n \u0111i\u1ec7n m\u00f4i \u1edf nhi\u1ec7t \u0111\u1ed9 cao:<\/span><\/strong><span class=\"selected\"> \u0110o kh\u1ea3 n\u0103ng c\u00e1ch \u0111i\u1ec7n d\u01b0\u1edbi \u1ee9ng su\u1ea5t nhi\u1ec7t.<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><a href=\"https:\/\/www.cnhaitan.net\/vi\/thanh-cai-dmc-bmc-ho-tro-gia-do-day-cach-dien-dien-ap-thap-m6-25mm\/attachment\/voltage-m6-25mm\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1248 size-large\" title=\"Thanh c\u00e1i c\u00e1ch \u0111i\u1ec7n d\u1ef1 ph\u00f2ng \u0111i\u1ec7n \u00e1p th\u1ea5p M6 25mm\" src=\"https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2022\/03\/Voltage-M6-25mm-1024x683.jpg\" alt=\"Thanh c\u00e1i c\u00e1ch \u0111i\u1ec7n d\u1ef1 ph\u00f2ng \u0111i\u1ec7n \u00e1p th\u1ea5p M6 25mm\" width=\"1024\" height=\"683\" srcset=\"https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2022\/03\/Voltage-M6-25mm-1024x683.jpg 1024w, https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2022\/03\/Voltage-M6-25mm-300x200.jpg 300w, https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2022\/03\/Voltage-M6-25mm-768x512.jpg 768w, https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2022\/03\/Voltage-M6-25mm-1536x1024.jpg 1536w, https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2022\/03\/Voltage-M6-25mm-1568x1045.jpg 1568w, https:\/\/www.cnhaitan.net\/wp-content\/uploads\/2022\/03\/Voltage-M6-25mm.jpg 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Why_Choose_Our_Insulators_Your_Partner_in_Electrical_Safety\"><\/span><strong><span class=\"selected\">T\u1ea1i sao ch\u1ecdn ch\u1ea5t c\u00e1ch \u0111i\u1ec7n c\u1ee7a ch\u00fang t\u00f4i? \u0110\u1ed1i t\u00e1c c\u1ee7a b\u1ea1n v\u1ec1 An to\u00e0n \u0110i\u1ec7n<\/span><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span class=\"selected\">L\u00e0 nh\u00e0 cung c\u1ea5p ch\u1ea5t c\u00e1ch \u0111i\u1ec7n chuy\u00ean d\u1ee5ng, ch\u00fang t\u00f4i hi\u1ec3u t\u1ea7m quan tr\u1ecdng h\u00e0ng \u0111\u1ea7u c\u1ee7a kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao \u0111\u1ed1i v\u1edbi kh\u00e1ch h\u00e0ng. D\u00f2ng s\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf t\u1ec9 m\u1ec9 \u0111\u1ec3 cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p an to\u00e0n, \u0111\u00e1ng tin c\u1eady v\u00e0 hi\u1ec7u su\u1ea5t cao cho nhi\u1ec1u \u1ee9ng d\u1ee5ng \u0111i\u1ec7n.<\/span><\/p>\n<ul>\n<li><strong><span class=\"selected\">4.1 \u01afu \u0111i\u1ec3m s\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i<\/span><\/strong>\n<ul>\n<li><strong><span class=\"selected\">V\u1eadt li\u1ec7u cao c\u1ea5p:<\/span><\/strong><span class=\"selected\"> T\u1ea5t c\u1ea3 c\u00e1c ch\u1ea5t c\u00e1ch \u0111i\u1ec7n c\u1ee7a ch\u00fang t\u00f4i \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb ch\u1ea5t li\u1ec7u cao c\u1ea5p <\/span><strong><span class=\"selected\">BMC<\/span><\/strong><span class=\"selected\"> V\u00e0 <\/span><strong><span class=\"selected\">SMC<\/span><\/strong><span class=\"selected\"> v\u1eadt li\u1ec7u, tr\u1ea3i qua l\u1ef1a ch\u1ecdn nghi\u00eam ng\u1eb7t v\u00e0 c\u00f4ng th\u1ee9c t\u1ed1i \u01b0u h\u00f3a.<\/span><\/li>\n<li><strong><span class=\"selected\">Ti\u00eau chu\u1ea9n th\u1ef1c hi\u1ec7n nghi\u00eam ng\u1eb7t:<\/span><\/strong><span class=\"selected\"> S\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t c\u00e1c ti\u00eau chu\u1ea9n ch\u1ed1ng ch\u00e1y v\u00e0 ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 qu\u1ed1c t\u1ebf, bao g\u1ed3m <\/span><strong><span class=\"selected\">UL 94 V-0<\/span><\/strong><span class=\"selected\">v\u00e0 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi c\u00e1c b\u00e1o c\u00e1o hi\u1ec7u su\u1ea5t to\u00e0n di\u1ec7n.<\/span><\/li>\n<li><strong><span class=\"selected\">\u1ee8ng d\u1ee5ng \u0111a n\u0103ng:<\/span><\/strong><span class=\"selected\"> Ph\u1ea1m vi s\u1ea3n ph\u1ea9m \u0111a d\u1ea1ng c\u1ee7a ch\u00fang t\u00f4i bao g\u1ed3m m\u1ecdi th\u1ee9 t\u1eeb <\/span><a href=\"https:\/\/www.cnhaitan.net\/vi\/chat-cach-dien-dien-ap-thap\/cach-dien-sm\/\" target=\"_blank\" rel=\"noopener\"><strong><span class=\"selected\">C\u00e1ch \u0111i\u1ec7n SM<\/span><\/strong><\/a><span class=\"selected\"> \u0110\u1ebeN <\/span><a href=\"https:\/\/www.cnhaitan.net\/vi\/chat-cach-dien-dien-ap-thap\/\" target=\"_blank\" rel=\"noopener\"><strong><span class=\"selected\">Ch\u1ea5t c\u00e1ch \u0111i\u1ec7n \u0111i\u1ec7n \u00e1p th\u1ea5p<\/span><\/strong><\/a><span class=\"selected\">, \u0111\u00e1p \u1ee9ng nhu c\u1ea7u v\u1ec1 thi\u1ebft b\u1ecb \u0111\u00f3ng c\u1eaft, b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n, h\u1ed9p ph\u00e2n ph\u1ed1i v\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p kh\u00e1c nhau.<\/span><\/li>\n<\/ul>\n<\/li>\n<li><strong><span class=\"selected\">4.2 \u0110\u1ec1 xu\u1ea5t s\u1ea3n ph\u1ea9m n\u1ed5i b\u1eadt<\/span><\/strong>\n<ul>\n<li><strong><span class=\"selected\">H\u1ed7 tr\u1ee3 thanh c\u00e1i SM<\/span><\/strong><span class=\"selected\"> \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 mang l\u1ea1i s\u1ef1 h\u1ed7 tr\u1ee3 ch\u1eafc ch\u1eafn v\u00e0 c\u00e1ch nhi\u1ec7t \u0111\u00e1ng tin c\u1eady cho thanh c\u00e1i, duy tr\u00ec s\u1ef1 \u1ed5n \u0111\u1ecbnh ngay c\u1ea3 \u1edf nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 d\u00f2ng \u0111i\u1ec7n ng\u1eafn m\u1ea1ch.<\/span><\/li>\n<li><strong><span class=\"selected\">Ch\u1ea5t c\u00e1ch \u0111i\u1ec7n d\u1ef1 ph\u00f2ng \u0111i\u1ec7n \u00e1p th\u1ea5p:<\/span><\/strong><span class=\"selected\"> L\u00fd t\u01b0\u1edfng cho c\u00e1c h\u1ec7 th\u1ed1ng ph\u00e2n ph\u1ed1i \u0111i\u1ec7n \u00e1p th\u1ea5p, mang l\u1ea1i kh\u1ea3 n\u0103ng c\u00e1ch ly \u0111i\u1ec7n v\u00e0 \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc v\u01b0\u1ee3t tr\u1ed9i \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o thi\u1ebft b\u1ecb v\u1eadn h\u00e0nh an to\u00e0n v\u00e0 li\u00ean t\u1ee5c.<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><strong><span class=\"selected\">Ph\u1ea7n k\u1ebft lu\u1eadn<\/span><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span class=\"selected\">\u0110\u1eb7c t\u00ednh ch\u1ed1ng ch\u00e1y v\u00e0 ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao c\u1ee7a ch\u1ea5t c\u00e1ch \u0111i\u1ec7n kh\u00f4ng ch\u1ec9 l\u00e0 c\u00e1c t\u00ednh n\u0103ng t\u00f9y ch\u1ecdn; ch\u00fang l\u00e0 nh\u1eefng y\u1ebfu t\u1ed1 n\u1ec1n t\u1ea3ng \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng an to\u00e0n v\u00e0 \u0111\u00e1ng tin c\u1eady c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng \u0111i\u1ec7n c\u1ee7a b\u1ea1n. Khi l\u1ef1a ch\u1ecdn ch\u1ea5t c\u00e1ch \u0111i\u1ec7n, b\u1eaft bu\u1ed9c ph\u1ea3i \u01b0u ti\u00ean c\u00e1c \u0111\u1eb7c t\u00ednh n\u00e0y b\u00ean c\u1ea1nh kh\u1ea3 n\u0103ng t\u1ea3i \u0111i\u1ec7n \u00e1p v\u00e0 c\u01a1 h\u1ecdc. Ch\u00fang t\u00f4i cam k\u1ebft cung c\u1ea5p <a href=\"https:\/\/www.cnhaitan.net\/vi\/chat-cach-dien-dien-ap-thap\/\" target=\"_blank\" rel=\"noopener\">s\u1ea3n ph\u1ea9m c\u00e1ch nhi\u1ec7t ch\u1ea5t l\u01b0\u1ee3ng h\u00e0ng \u0111\u1ea7u<\/a> b\u1ea3o v\u1ec7 c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u0111i\u1ec7n c\u1ee7a b\u1ea1n.<\/span><\/p>\n<p><span class=\"selected\">N\u1ebfu b\u1ea1n c\u00f3 b\u1ea5t k\u1ef3 c\u00e2u h\u1ecfi n\u00e0o v\u1ec1 s\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i ho\u1eb7c y\u00eau c\u1ea7u c\u00e1c gi\u1ea3i ph\u00e1p t\u00f9y ch\u1ec9nh, xin vui l\u00f2ng li\u00ean h\u1ec7 <a href=\"https:\/\/www.cnhaitan.net\/vi\/lien-he-voi-chung-toi\/\" target=\"_blank\" rel=\"noopener\">li\u00ean h\u1ec7 v\u1edbi ch\u00fang t\u00f4i<\/a>. Ch\u00fang t\u00f4i \u1edf \u0111\u00e2y \u0111\u1ec3 gi\u00fap b\u1ea1n \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u su\u1ea5t v\u00e0 an to\u00e0n \u0111i\u1ec7n t\u1ed1i \u01b0u.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Trong c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec7n hi\u1ec7n \u0111\u1ea1i, ch\u1ea5t c\u00e1ch \u0111i\u1ec7n kh\u00f4ng ch\u1ec9 l\u00e0 b\u1ed9 ph\u1eadn d\u00f9ng \u0111\u1ec3 c\u00e1ch ly \u0111i\u1ec7n; h\u1ecd l\u00e0 nh\u1eefng ng\u01b0\u1eddi b\u1ea3o v\u1ec7 quan tr\u1ecdng ph\u1ea3i duy tr\u00ec t\u00ednh ch\u00ednh tr\u1ef1c c\u1ee7a m\u00ecnh trong nh\u1eefng \u0111i\u1ec1u ki\u1ec7n \u0111a d\u1ea1ng v\u00e0 th\u01b0\u1eddng kh\u1eafc nghi\u1ec7t. Trong s\u1ed1 c\u00e1c thu\u1ed9c t\u00ednh quan tr\u1ecdng nh\u1ea5t c\u1ee7a ch\u00fang l\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y v\u00e0 ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao, l\u00e0 nh\u1eefng ch\u1ec9 s\u1ed1 c\u1ed1t l\u00f5i v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng, \u0111\u1ed9 tin c\u1eady v\u00e0 an to\u00e0n c\u1ee7a ch\u1ea5t c\u00e1ch \u0111i\u1ec7n. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd \u0111i s\u00e2u\u2026 <a class=\"more-link\" href=\"https:\/\/www.cnhaitan.net\/vi\/vai-tro-cua-chat-chong-chay-va-chiu-nhiet-do-cao-trong-chat-cach-dien\">Ti\u1ebfp t\u1ee5c \u0111\u1ecdc <span class=\"screen-reader-text\">Vai tr\u00f2 kh\u00f4ng th\u1ec3 thi\u1ebfu c\u1ee7a ch\u1ea5t ch\u1ed1ng ch\u00e1y v\u00e0 ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao trong ch\u1ea5t c\u00e1ch \u0111i\u1ec7n<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":1246,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2672","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-newsroom","entry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.cnhaitan.net\/vi\/wp-json\/wp\/v2\/posts\/2672","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cnhaitan.net\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cnhaitan.net\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cnhaitan.net\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cnhaitan.net\/vi\/wp-json\/wp\/v2\/comments?post=2672"}],"version-history":[{"count":4,"href":"https:\/\/www.cnhaitan.net\/vi\/wp-json\/wp\/v2\/posts\/2672\/revisions"}],"predecessor-version":[{"id":2676,"href":"https:\/\/www.cnhaitan.net\/vi\/wp-json\/wp\/v2\/posts\/2672\/revisions\/2676"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cnhaitan.net\/vi\/wp-json\/wp\/v2\/media\/1246"}],"wp:attachment":[{"href":"https:\/\/www.cnhaitan.net\/vi\/wp-json\/wp\/v2\/media?parent=2672"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cnhaitan.net\/vi\/wp-json\/wp\/v2\/categories?post=2672"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cnhaitan.net\/vi\/wp-json\/wp\/v2\/tags?post=2672"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}