{"id":18397,"date":"2025-07-14T01:44:42","date_gmt":"2025-07-13T17:44:42","guid":{"rendered":"https:\/\/viox.com\/?p=18397"},"modified":"2025-07-14T01:44:45","modified_gmt":"2025-07-13T17:44:45","slug":"how-circuit-breaker-poles-affect-voltage-current-protection","status":"publish","type":"post","link":"https:\/\/test.viox.com\/vi\/how-circuit-breaker-poles-affect-voltage-current-protection\/","title":{"rendered":"C\u1ef1c c\u1ee7a m\u00e1y c\u1eaft m\u1ea1ch \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn b\u1ea3o v\u1ec7 \u0111i\u1ec7n \u00e1p v\u00e0 d\u00f2ng \u0111i\u1ec7n nh\u01b0 th\u1ebf n\u00e0o"},"content":{"rendered":"<div class=\"product-intro\">\n<h2>Gi\u1edbi thi\u1ec7u<\/h2>\n<p>Hi\u1ec3u r\u00f5 c\u1ea5u h\u00ecnh c\u1ef1c c\u1ee7a m\u00e1y c\u1eaft l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi an to\u00e0n \u0111i\u1ec7n v\u00e0 hi\u1ec7u su\u1ea5t h\u1ec7 th\u1ed1ng. S\u1ed1 c\u1ef1c c\u1ee7a m\u00e1y c\u1eaft th\u1ec3 hi\u1ec7n s\u1ed1 m\u1ea1ch \u0111i\u1ec7n m\u00e0 thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 b\u1ea3o v\u1ec7, v\u1edbi m\u1ed7i c\u1ef1c \u0111\u1ea1i di\u1ec7n cho c\u00e1c c\u00f4ng t\u1eafc ri\u00eang bi\u1ec7t b\u00ean trong m\u00e1y c\u1eaft, t\u01b0\u01a1ng \u1ee9ng v\u1edbi c\u00e1c d\u00e2y ho\u1eb7c pha \u0111i\u1ec7n kh\u00e1c nhau. Cho d\u00f9 b\u1ea1n \u0111ang l\u00e0m vi\u1ec7c v\u1edbi h\u1ec7 th\u1ed1ng \u0111i\u1ec7n d\u00e2n d\u1ee5ng, th\u01b0\u01a1ng m\u1ea1i hay c\u00f4ng nghi\u1ec7p, vi\u1ec7c l\u1ef1a ch\u1ecdn c\u1ea5u h\u00ecnh c\u1ef1c ch\u00ednh x\u00e1c s\u1ebd \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn vi\u1ec7c cung c\u1ea5p \u0111i\u1ec7n \u00e1p, kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 d\u00f2ng \u0111i\u1ec7n v\u00e0 an to\u00e0n t\u1ed5ng th\u1ec3 c\u1ee7a h\u1ec7 th\u1ed1ng.<\/p>\n<h2>C\u1ef1c c\u1ee7a c\u1ea7u dao \u0111i\u1ec7n l\u00e0 g\u00ec?<\/h2>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-18398\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/1P-4P-Circuit-Breaker-Poles.webp\" alt=\"1P-4P Circuit Breaker Poles\" width=\"800\" height=\"466\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/1P-4P-Circuit-Breaker-Poles.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/1P-4P-Circuit-Breaker-Poles-300x175.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/1P-4P-Circuit-Breaker-Poles-768x447.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/1P-4P-Circuit-Breaker-Poles-18x10.webp 18w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/1P-4P-Circuit-Breaker-Poles-600x350.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>C\u1ef1c l\u00e0 s\u1ed1 l\u01b0\u1ee3ng m\u1ea1ch \u0111i\u1ec7n ho\u00e0n to\u00e0n ri\u00eang bi\u1ec7t c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 \u0111\u1ed3ng th\u1eddi b\u1edfi m\u1ed9t m\u00e1y c\u1eaft. H\u00e3y h\u00ecnh dung m\u1ed7i c\u1ef1c nh\u01b0 m\u1ed9t c\u00f4ng t\u1eafc ri\u00eang bi\u1ec7t b\u00ean trong m\u00e1y c\u1eaft, c\u00f3 th\u1ec3 ng\u1eaft d\u00f2ng \u0111i\u1ec7n m\u1ed9t c\u00e1ch \u0111\u1ed9c l\u1eadp trong khi v\u1eabn \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i c\u01a1 h\u1ecdc v\u1edbi c\u00e1c c\u1ef1c kh\u00e1c \u0111\u1ec3 ph\u1ed1i h\u1ee3p b\u1ea3o v\u1ec7.<\/p>\n<h3>\u0110\u1eb7c \u0111i\u1ec3m ch\u00ednh c\u1ee7a C\u1ef1c:<\/h3>\n<ul>\n<li><strong>C\u00e1ch ly \u0111i\u1ec7n<\/strong>: M\u1ed7i c\u1ef1c ho\u1ea1t \u0111\u1ed9ng tr\u00ean c\u00e1c m\u1ea1ch ri\u00eang bi\u1ec7t<\/li>\n<li><strong>Li\u00ean k\u1ebft c\u01a1 h\u1ecdc<\/strong>: C\u00e1c m\u00e1y c\u1eaft \u0111a c\u1ef1c s\u1ebd ng\u1eaft c\u00f9ng l\u00fac khi m\u1ed9t c\u1ef1c ph\u00e1t hi\u1ec7n ra l\u1ed7i<\/li>\n<li><strong>Ph\u00e2n ph\u1ed1i \u0111i\u1ec7n \u00e1p<\/strong>: C\u00e1c c\u1ea5u h\u00ecnh c\u1ef1c kh\u00e1c nhau cung c\u1ea5p c\u00e1c \u0111\u1ea7u ra \u0111i\u1ec7n \u00e1p kh\u00e1c nhau<\/li>\n<li><strong>Ph\u1ea1m vi b\u1ea3o v\u1ec7<\/strong>: Nhi\u1ec1u c\u1ef1c h\u01a1n c\u00f3 th\u1ec3 b\u1ea3o v\u1ec7 th\u00eam c\u00e1c d\u00e2y d\u1eabn bao g\u1ed3m c\u1ea3 d\u00e2y trung t\u00ednh<\/li>\n<\/ul>\n<h2>M\u00e1y c\u1eaft m\u1ea1ch m\u1ed9t c\u1ef1c (1P)<\/h2>\n<h3>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111i\u1ec7n \u00e1p v\u00e0 d\u00f2ng \u0111i\u1ec7n<\/h3>\n<p>C\u1ea7u dao m\u1ed9t c\u1ef1c cung c\u1ea5p \u0111i\u1ec7n \u00e1p 120 v\u00f4n, th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1ecbnh m\u1ee9c 15-20 ampe, v\u00e0 c\u00f3 m\u1ed9t d\u00e2y n\u00f3ng v\u00e0 m\u1ed9t d\u00e2y trung t\u00ednh. \u0110\u00e2y l\u00e0 lo\u1ea1i c\u1ea7u dao ph\u1ed5 bi\u1ebfn nh\u1ea5t \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong c\u00e1c t\u1ee7 \u0111i\u1ec7n d\u00e2n d\u1ee5ng.<\/p>\n<h3>\u1ee8ng d\u1ee5ng v\u00e0 t\u00ednh n\u0103ng b\u1ea3o v\u1ec7<\/h3>\n<p><strong>L\u00fd t\u01b0\u1edfng cho:<\/strong><\/p>\n<ul>\n<li>M\u1ea1ch chi\u1ebfu s\u00e1ng d\u00e2n d\u1ee5ng ti\u00eau chu\u1ea9n<\/li>\n<li>\u1ed4 c\u1eafm \u0111a n\u0103ng<\/li>\n<li>Thi\u1ebft b\u1ecb gia d\u1ee5ng nh\u1ecf (tivi, m\u00e1y t\u00ednh, d\u1ee5ng c\u1ee5 \u0111i\u1ec7n nh\u1ecf)<\/li>\n<li>M\u1ea1ch \u0111i\u1ec7n y\u00eau c\u1ea7u ngu\u1ed3n \u0111i\u1ec7n 120V<\/li>\n<\/ul>\n<p><strong>\u0110\u1eb7c \u0111i\u1ec3m b\u1ea3o v\u1ec7:<\/strong><\/p>\n<ul>\n<li>Ch\u1ec9 b\u1ea3o v\u1ec7 d\u00e2y d\u1eabn n\u00f3ng<\/li>\n<li>N\u1ebfu m\u1ed9t c\u1ea7u dao \u0111\u01a1n c\u1ef1c b\u1ecb qu\u00e1 t\u1ea3i, ch\u1ec9 c\u00f3 c\u1ea7u dao b\u1ecb \u1ea3nh h\u01b0\u1edfng m\u1edbi b\u1ecb ng\u1eaft.<\/li>\n<li>T\u00f9y ch\u1ecdn ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng nh\u1ea5t cho c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng su\u1ea5t th\u1ea5p<\/li>\n<li>Chi\u1ebfm m\u1ed9t khe trong b\u1ea3ng \u0111i\u1ec7n<\/li>\n<\/ul>\n<h3>D\u00e2y C\u1ea5u H\u00ecnh<\/h3>\n<p>M\u00e1y c\u1eaft m\u1ed9t c\u1ef1c \u0111\u01b0\u1ee3c n\u1ed1i b\u1eb1ng m\u1ed9t d\u00e2y n\u00f3ng v\u00e0 m\u1ed9t d\u00e2y trung t\u00ednh, gi\u00fap d\u1ec5 d\u00e0ng l\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec cho c\u00e1c m\u1ea1ch \u0111i\u1ec7n c\u01a1 b\u1ea3n.<\/p>\n<h2>M\u00e1y c\u1eaft m\u1ea1ch hai c\u1ef1c (2P)<\/h2>\n<h3>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111i\u1ec7n \u00e1p v\u00e0 d\u00f2ng \u0111i\u1ec7n<\/h3>\n<p>M\u00e1y c\u1eaft hai c\u1ef1c cung c\u1ea5p \u0111i\u1ec7n \u00e1p 240 v\u00f4n, 20-60 ampe v\u00e0 c\u00f3 hai d\u00e2y n\u00f3ng d\u00f9ng chung m\u1ed9t d\u00e2y trung t\u00ednh. Nh\u1eefng m\u00e1y c\u1eaft n\u00e0y r\u1ea5t c\u1ea7n thi\u1ebft cho c\u00e1c \u1ee9ng d\u1ee5ng d\u00e2n d\u1ee5ng v\u00e0 th\u01b0\u01a1ng m\u1ea1i c\u00f4ng su\u1ea5t cao.<\/p>\n<h3>\u1ee8ng d\u1ee5ng v\u00e0 t\u00ednh n\u0103ng b\u1ea3o v\u1ec7<\/h3>\n<p><strong>L\u00fd t\u01b0\u1edfng cho:<\/strong><\/p>\n<ul>\n<li>B\u1ebfp \u0111i\u1ec7n v\u00e0 l\u00f2 n\u01b0\u1edbng<\/li>\n<li>H\u1ec7 th\u1ed1ng \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed trung t\u00e2m<\/li>\n<li>M\u00e1y n\u01b0\u1edbc n\u00f3ng \u0111i\u1ec7n<\/li>\n<li>M\u00e1y s\u1ea5y qu\u1ea7n \u00e1o<\/li>\n<li>B\u1ed3n t\u1eafm n\u01b0\u1edbc n\u00f3ng v\u00e0 spa<\/li>\n<li>\u1ee8ng d\u1ee5ng \u0111\u1ed9ng c\u01a1 l\u1edbn<\/li>\n<\/ul>\n<p><strong>\u0110\u1eb7c \u0111i\u1ec3m b\u1ea3o v\u1ec7:<\/strong><\/p>\n<ul>\n<li>N\u1ebfu c\u00f3 s\u1ef1 c\u1ed1 ng\u1eafn m\u1ea1ch \u1edf b\u1ea5t k\u1ef3 d\u00e2y n\u00f3ng n\u00e0o c\u1ee7a c\u1ef1c, c\u1ea3 hai \u0111\u1ec1u b\u1ecb ng\u1eaft<\/li>\n<li>Cung c\u1ea5p kh\u1ea3 n\u0103ng ng\u1eaft k\u1ebft n\u1ed1i \u0111\u1ed3ng th\u1eddi c\u1ea3 hai d\u00e2y d\u1eabn n\u00f3ng<\/li>\n<li>Chi\u1ebfm hai khe c\u1eafm trong h\u1ed9p c\u1ea7u dao v\u1edbi c\u00f4ng t\u1eafc b\u1eadt t\u1eaft d\u00e0i g\u1ea5p \u0111\u00f4i<\/li>\n<\/ul>\n<h3>D\u00e2y C\u1ea5u H\u00ecnh<\/h3>\n<p>M\u00e1y c\u1eaft hai c\u1ef1c \u0111\u01b0\u1ee3c n\u1ed1i b\u1eb1ng hai d\u00e2y n\u00f3ng \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i b\u1eb1ng m\u1ed9t d\u00e2y trung t\u00ednh duy nh\u1ea5t, cho ph\u00e9p ho\u1ea1t \u0111\u1ed9ng \u1edf m\u1ee9c 240V b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u1ea3 hai nh\u00e1nh c\u1ee7a d\u1ecbch v\u1ee5 \u0111i\u1ec7n d\u00e2n d\u1ee5ng.<\/p>\n<h2>M\u00e1y c\u1eaft m\u1ea1ch ba c\u1ef1c (3P)<\/h2>\n<h3>\u1ee8ng d\u1ee5ng \u0111i\u1ec7n \u00e1p v\u00e0 d\u00f2ng \u0111i\u1ec7n<\/h3>\n<p>M\u00e1y c\u1eaft ba c\u1ef1c ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong h\u1ec7 th\u1ed1ng \u0111i\u1ec7n ba pha ph\u1ed5 bi\u1ebfn trong c\u00e1c t\u00f2a nh\u00e0 l\u1edbn v\u00e0 \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p. M\u00e1y c\u1eaft ba c\u1ef1c ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong h\u1ec7 th\u1ed1ng \u0111i\u1ec7n ba pha, ph\u1ed5 bi\u1ebfn trong c\u00e1c t\u00f2a nh\u00e0 l\u1edbn v\u00e0 \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p.<\/p>\n<h3>B\u1ea3o V\u1ec7 T\u00ednh N\u0103ng<\/h3>\n<p><strong>L\u1ee3i \u00edch ch\u00ednh:<\/strong><\/p>\n<ul>\n<li>B\u1ea3o v\u1ec7 c\u1ea3 ba pha c\u00f9ng l\u00fac<\/li>\n<li>C\u00f3 th\u1ec3 ng\u1eaft m\u1ea1ch \u1edf c\u1ea3 ba pha c\u00f9ng l\u00fac, cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 to\u00e0n di\u1ec7n ch\u1ed1ng qu\u00e1 t\u1ea3i v\u00e0 ng\u1eafn m\u1ea1ch<\/li>\n<li>Ph\u00e2n ph\u1ed1i \u0111i\u1ec7n hi\u1ec7u qu\u1ea3 h\u01a1n cho \u0111\u1ed9ng c\u01a1 v\u00e0 thi\u1ebft b\u1ecb l\u1edbn<\/li>\n<li>Gi\u1ea3m kh\u00f4ng gian b\u1ea3ng \u0111i\u1ec7n so v\u1edbi ba m\u00e1y c\u1eaft \u0111\u01a1n c\u1ef1c ri\u00eang bi\u1ec7t<\/li>\n<\/ul>\n<h3>Khi n\u00e0o n\u00ean s\u1eed d\u1ee5ng b\u1ed9 ng\u1eaft m\u1ea1ch 3P<\/h3>\n<p>TP MCB \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong h\u1ec7 th\u1ed1ng 3 pha 4 d\u00e2y v\u00e0 l\u00e0 lo\u1ea1i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t trong t\u1ea5t c\u1ea3 c\u00e1c ngu\u1ed3n \u0111i\u1ec7n ba pha th\u00f4ng th\u01b0\u1eddng. Ch\u00fang l\u00fd t\u01b0\u1edfng cho:<\/p>\n<ul>\n<li>Giai \u0111o\u1ea1n ba \u0111\u1ed9ng c\u01a1<\/li>\n<li>M\u00e1y m\u00f3c<\/li>\n<li>H\u1ec7 th\u1ed1ng HVAC th\u01b0\u01a1ng m\u1ea1i<\/li>\n<li>B\u1ea3ng ph\u00e2n ph\u1ed1i \u0111i\u1ec7n trong c\u00e1c t\u00f2a nh\u00e0 th\u01b0\u01a1ng m\u1ea1i<\/li>\n<\/ul>\n<h2>M\u00e1y c\u1eaft m\u1ea1ch b\u1ed1n c\u1ef1c (4P)<\/h2>\n<h3>C\u00e1c t\u00ednh n\u0103ng b\u1ea3o v\u1ec7 n\u00e2ng cao<\/h3>\n<p>M\u00e1y c\u1eaft 4 c\u1ef1c c\u00f3 ch\u1ee9c n\u0103ng t\u01b0\u01a1ng t\u1ef1 m\u00e1y c\u1eaft 3 c\u1ef1c, v\u1edbi m\u1ed9t c\u1ef1c b\u1ed5 sung \u0111\u1ec3 b\u1ea3o v\u1ec7 \u0111\u01b0\u1eddng d\u00e2y trung t\u00ednh. Kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 b\u1ed5 sung n\u00e0y tr\u1edf n\u00ean quan tr\u1ecdng trong c\u00e1c t\u00ecnh hu\u1ed1ng \u0111i\u1ec7n c\u1ee5 th\u1ec3.<\/p>\n<h3>\u1ee8ng d\u1ee5ng quan tr\u1ecdng<\/h3>\n<p><strong>Khi n\u00e0o th\u00ec b\u1ed9 ng\u1eaft m\u1ea1ch 4P l\u00e0 c\u1ea7n thi\u1ebft:<\/strong><\/p>\n<p><strong>H\u1ec7 th\u1ed1ng t\u1ea3i kh\u00f4ng c\u00e2n b\u1eb1ng:<\/strong><\/p>\n<p>Trong c\u00e1c h\u1ec7 th\u1ed1ng c\u00f3 t\u1ea3i kh\u00f4ng c\u00e2n b\u1eb1ng, khi t\u1ea3i tr\u00ean m\u1ed9t ho\u1eb7c nhi\u1ec1u pha kh\u00e1c bi\u1ec7t \u0111\u00e1ng k\u1ec3 so v\u1edbi c\u00e1c pha kh\u00e1c, t\u00ecnh tr\u1ea1ng l\u1ed7i c\u00f3 th\u1ec3 khi\u1ebfn d\u00f2ng \u0111i\u1ec7n ch\u1ea1y qua d\u00e2y trung t\u00ednh.<\/p>\n<p><strong>B\u1ea3o v\u1ec7 d\u00f2ng \u0111i\u1ec7n h\u00e0i:<\/strong><\/p>\n<p>M\u1ed9t s\u1ed1 lo\u1ea1i thi\u1ebft b\u1ecb, ch\u1eb3ng h\u1ea1n nh\u01b0 m\u00e1y t\u00ednh v\u00e0 \u0111\u00e8n chi\u1ebfu s\u00e1ng ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng, c\u00f3 th\u1ec3 t\u1ea1o ra d\u00f2ng \u0111i\u1ec7n h\u00e0i khi\u1ebfn d\u00e2y trung t\u00ednh ph\u1ea3i mang d\u00f2ng \u0111i\u1ec7n c\u00f3 c\u01b0\u1eddng \u0111\u1ed9 cao h\u01a1n.<\/p>\n<p><strong>H\u1ec7 th\u1ed1ng ngu\u1ed3n \u0111i\u1ec7n k\u00e9p:<\/strong><\/p>\n<p>Khi ch\u00fang ta c\u00f3 ngu\u1ed3n \u0111i\u1ec7n k\u00e9p nh\u01b0 trong DG v\u00e0 c\u00e1c ngu\u1ed3n cung c\u1ea5p \u0111i\u1ec7n kh\u00e1c, c\u1ea7n ph\u1ea3i c\u00e1ch ly d\u00e2y trung t\u00ednh, trong khi d\u00e2y trung t\u00ednh c\u1ea7n \u0111\u01b0\u1ee3c c\u00e1ch ly trong m\u1ea1ng n\u1ed9i b\u1ed9 th\u00ec c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng TPN MCB ho\u1eb7c MCB 4P.<\/p>\n<h3>S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa TPN v\u00e0 4P<\/h3>\n<p>TPN ngh\u0129a l\u00e0 thi\u1ebft b\u1ecb 4 c\u1ef1c v\u1edbi c\u1ef1c th\u1ee9 4 l\u00e0 c\u1ef1c trung t\u00ednh. \u0110\u1ed1i v\u1edbi TPN, ch\u1ebf \u0111\u1ed9 b\u1ea3o v\u1ec7 ch\u1ec9 \u00e1p d\u1ee5ng cho d\u00f2ng \u0111i\u1ec7n ch\u1ea1y qua 3 c\u1ef1c (ba pha); kh\u00f4ng c\u00f3 ch\u1ebf \u0111\u1ed9 b\u1ea3o v\u1ec7 cho d\u00f2ng \u0111i\u1ec7n ch\u1ea1y qua c\u1ef1c trung t\u00ednh. \u0110\u1ed1i v\u1edbi m\u00e1y c\u1eaft 4 c\u1ef1c, ch\u1ebf \u0111\u1ed9 b\u1ea3o v\u1ec7 \u00e1p d\u1ee5ng cho d\u00f2ng \u0111i\u1ec7n ch\u1ea1y qua t\u1ea5t c\u1ea3 c\u00e1c c\u1ef1c.<\/p>\n<h2>S\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 b\u1ea3o v\u1ec7 \u0111i\u1ec7n \u00e1p theo c\u1ea5u h\u00ecnh c\u1ef1c<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-18400\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/Voltage-ratings-for-different-pole-configurations.webp\" alt=\"Voltage ratings for different pole configurations\" width=\"800\" height=\"533\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/Voltage-ratings-for-different-pole-configurations.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/Voltage-ratings-for-different-pole-configurations-300x200.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/Voltage-ratings-for-different-pole-configurations-768x512.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/Voltage-ratings-for-different-pole-configurations-18x12.webp 18w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/Voltage-ratings-for-different-pole-configurations-600x400.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h3>H\u1ec7 th\u1ed1ng m\u1ed9t pha (1P v\u00e0 2P)<\/h3>\n<ul>\n<li><strong>B\u1ea3o v\u1ec7 120V<\/strong>: \u0110\u01a1n c\u1ef1c breakers b\u1ea3o v\u1ec7 c\u00e1 nh\u00e2n 120 m\u1ea1ch<\/li>\n<li><strong>B\u1ea3o v\u1ec7 240V<\/strong>: M\u00e1y c\u1eaft hai c\u1ef1c cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 cho t\u1ea3i 240V b\u1eb1ng c\u00e1ch b\u1ea3o v\u1ec7 c\u1ea3 hai d\u00e2y d\u1eabn n\u00f3ng<\/li>\n<\/ul>\n<h3>H\u1ec7 th\u1ed1ng ba pha (3P v\u00e0 4P)<\/h3>\n<ul>\n<li><strong>B\u1ea3o v\u1ec7 pha<\/strong>: M\u00e1y c\u1eaft ba c\u1ef1c b\u1ea3o v\u1ec7 ba d\u00e2y d\u1eabn pha<\/li>\n<li><strong>B\u1ea3o v\u1ec7 to\u00e0n di\u1ec7n h\u1ec7 th\u1ed1ng<\/strong>: B\u1ed9 ng\u1eaft m\u1ea1ch b\u1ed1n c\u1ef1c b\u1ed5 sung kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 trung t\u00ednh cho h\u1ec7 th\u1ed1ng an to\u00e0n to\u00e0n di\u1ec7n<\/li>\n<\/ul>\n<h2>Kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 hi\u1ec7n t\u1ea1i<\/h2>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-18401\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/Maximum-current-ratings-for-different-pole-configurations.webp\" alt=\"Maximum current ratings for different pole configurations\" width=\"800\" height=\"533\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/Maximum-current-ratings-for-different-pole-configurations.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/Maximum-current-ratings-for-different-pole-configurations-300x200.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/Maximum-current-ratings-for-different-pole-configurations-768x512.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/Maximum-current-ratings-for-different-pole-configurations-18x12.webp 18w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/07\/Maximum-current-ratings-for-different-pole-configurations-600x400.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h3>S\u1ef1 ph\u1ed1i h\u1ee3p v\u00e0 t\u00ednh ch\u1ecdn l\u1ecdc<\/h3>\n<p>M\u00e1y c\u1eaft m\u1ea1ch nhi\u1ec1u c\u1ef1c \u0111\u01b0\u1ee3c c\u00e1ch \u0111i\u1ec7n nh\u01b0ng \u0111\u01b0\u1ee3c li\u00ean k\u1ebft c\u01a1 h\u1ecdc, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi li\u00ean k\u1ebft \u201cchung\u201d \u0111\u1ea3m b\u1ea3o r\u1eb1ng n\u1ebfu m\u1ed9t c\u1ef1c trong m\u00e1y c\u1eaft b\u1ecb ng\u1eaft, c\u00e1c c\u1ef1c kh\u00e1c trong m\u00e1y c\u1eaft c\u0169ng s\u1ebd ng\u1eaft \u0111\u1ed3ng th\u1eddi.<\/p>\n<h3>S\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 tri\u1ebft l\u00fd b\u1ea3o v\u1ec7<\/h3>\n<ul>\n<li><strong>C\u1ef1c \u0111\u01a1n\/c\u1ef1c \u0111\u00f4i<\/strong>: T\u1eadp trung v\u00e0o b\u1ea3o v\u1ec7 m\u1ea1ch ri\u00eang l\u1ebb<\/li>\n<li><strong>Ba c\u1ef1c<\/strong>: Nh\u1ea5n m\u1ea1nh b\u1ea3o v\u1ec7 ba pha c\u00e2n b\u1eb1ng<\/li>\n<li><strong>B\u1ed1n c\u1ef1c<\/strong>: Cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 to\u00e0n di\u1ec7n bao g\u1ed3m b\u1ea3o v\u1ec7 l\u1ed7i trung t\u00ednh<\/li>\n<\/ul>\n<h2>C\u00e2n nh\u1eafc v\u1ec1 an to\u00e0n v\u00e0 y\u00eau c\u1ea7u v\u1ec1 m\u00e3<\/h2>\n<h3>B\u1ea3o v\u1ec7 ch\u1ed1ng ch\u1ea1m \u0111\u1ea5t<\/h3>\n<p>N\u1ebfu l\u1eafp b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ed7i ti\u1ebfp \u0111\u1ea5t kh\u00f4ng h\u1ea1n ch\u1ebf v\u00e0o d\u00e2y trung t\u00ednh c\u1ee7a m\u00e1y bi\u1ebfn \u00e1p th\u00ec b\u1ed9 ng\u1eaft m\u1ea1ch ph\u00e2n \u0111o\u1ea1n thanh c\u00e1i ph\u1ea3i c\u00f3 4 c\u1ef1c v\u00e0 t\u1ed1t nh\u1ea5t l\u00e0 b\u1ed9 ng\u1eaft m\u1ea1ch \u0111\u1ea7u v\u00e0o c\u0169ng ph\u1ea3i c\u00f3 4 c\u1ef1c.<\/p>\n<h3>An to\u00e0n d\u00e2y trung t\u00ednh<\/h3>\n<p>Th\u00f4ng th\u01b0\u1eddng, d\u00e2y trung t\u00ednh kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p ng\u1eaft trong b\u1ea5t k\u1ef3 \u0111i\u1ec1u ki\u1ec7n n\u00e0o (tr\u1eeb c\u00e1c tr\u01b0\u1eddng h\u1ee3p \u0111\u1eb7c bi\u1ec7t) v\u00ec l\u00fd do an to\u00e0n cho ng\u01b0\u1eddi v\u00e0 thi\u1ebft b\u1ecb. Tuy nhi\u00ean, m\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3 y\u00eau c\u1ea7u ng\u1eaft d\u00e2y trung t\u00ednh \u0111\u1ec3 c\u00e1ch ly ho\u00e0n to\u00e0n.<\/p>\n<h3>C\u01a1 ch\u1ebf kh\u00f4ng v\u1ea5p ng\u00e3<\/h3>\n<p>T\u1ea5t c\u1ea3 c\u00e1c m\u00e1y c\u1eaft m\u1ea1ch \u0111\u1ec1u \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi c\u01a1 ch\u1ebf ch\u1ed1ng ng\u1eaft m\u1ea1ch b\u00ean trong, m\u1ed9t t\u00ednh n\u0103ng an to\u00e0n khi\u1ebfn vi\u1ec7c gi\u1eef c\u00e1c ti\u1ebfp \u0111i\u1ec3m \u0111\u00f3ng b\u1eb1ng tay trong \u0111i\u1ec1u ki\u1ec7n qu\u00e1 d\u00f2ng ho\u1eb7c l\u1ed7i l\u00e0 kh\u00f4ng th\u1ec3.<\/p>\n<h2>Ch\u1ecdn c\u1ea5u h\u00ecnh c\u1ef1c ph\u00f9 h\u1ee3p<\/h2>\n<h3>Ma tr\u1eadn quy\u1ebft \u0111\u1ecbnh<\/h3>\n<p><strong>S\u1eed d\u1ee5ng C\u1ef1c \u0111\u01a1n khi:<\/strong><\/p>\n<ul>\n<li>C\u1ea7n m\u1ea1ch 120V<\/li>\n<li>C\u1ea7n b\u1ea3o v\u1ec7 m\u1ea1ch ri\u00eang l\u1ebb<\/li>\n<li>Chi\u1ebfu s\u00e1ng d\u00e2n d\u1ee5ng v\u00e0 c\u00e1c thi\u1ebft b\u1ecb nh\u1ecf<\/li>\n<li>Hi\u1ec7u qu\u1ea3 chi ph\u00ed l\u00e0 \u01b0u ti\u00ean h\u00e0ng \u0111\u1ea7u<\/li>\n<\/ul>\n<p><strong>S\u1eed d\u1ee5ng Double Pole khi:<\/strong><\/p>\n<ul>\n<li>Y\u00eau c\u1ea7u ho\u1ea1t \u0111\u1ed9ng 240V<\/li>\n<li>Thi\u1ebft b\u1ecb gia d\u1ee5ng c\u00f4ng su\u1ea5t cao<\/li>\n<li>C\u1ea7n ng\u1eaft k\u1ebft n\u1ed1i \u0111\u1ed3ng th\u1eddi c\u1ea3 hai d\u00e2y n\u00f3ng<\/li>\n<\/ul>\n<p><strong>S\u1eed d\u1ee5ng Ba C\u1ef1c khi:<\/strong><\/p>\n<ul>\n<li>Ho\u1ea1t \u0111\u1ed9ng c\u1ee7a h\u1ec7 th\u1ed1ng ba pha<\/li>\n<li>\u1ee8ng d\u1ee5ng t\u1ea3i c\u00e2n b\u1eb1ng<\/li>\n<li>C\u00e1c c\u01a1 s\u1edf th\u01b0\u01a1ng m\u1ea1i\/c\u00f4ng nghi\u1ec7p ti\u00eau chu\u1ea9n<\/li>\n<li>Trung t\u00ednh v\u1eabn \u1edf tr\u00ean xe bu\u00fdt chung<\/li>\n<\/ul>\n<p><strong>S\u1eed d\u1ee5ng Four Pole khi:<\/strong><\/p>\n<ul>\n<li>T\u1ea3i ba pha kh\u00f4ng c\u00e2n b\u1eb1ng hi\u1ec7n di\u1ec7n<\/li>\n<li>D\u00f2ng \u0111i\u1ec7n h\u00e0i d\u1ef1 ki\u1ebfn<\/li>\n<li>C\u1ea5u h\u00ecnh ngu\u1ed3n \u0111i\u1ec7n k\u00e9p<\/li>\n<li>Y\u00eau c\u1ea7u c\u00e1ch ly \u0111i\u1ec7n ho\u00e0n to\u00e0n<\/li>\n<li>C\u1ea7n b\u1ea3o v\u1ec7 thi\u1ebft b\u1ecb nh\u1ea1y c\u1ea3m<\/li>\n<\/ul>\n<h2>C\u00e0i \u0111\u1eb7t v\u00e0 b\u1ea3o Tr\u00ec th\u1ef1c H\u00e0nh t\u1ed1t Nh\u1ea5t<\/h2>\n<h3>Y\u00eau c\u1ea7u v\u1ec1 kh\u00f4ng gian b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n<\/h3>\n<ul>\n<li>C\u1ef1c \u0111\u01a1n: 1 khe c\u1eafm b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n<\/li>\n<li>C\u1ef1c \u0111\u00f4i: 2 khe c\u1eafm b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n<\/li>\n<li>Ba c\u1ef1c: 3 khe c\u1eafm b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n<\/li>\n<li>B\u1ed1n c\u1ef1c: 4 khe c\u1eafm b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n<\/li>\n<\/ul>\n<h3>Khuy\u1ebfn ngh\u1ecb l\u1eafp \u0111\u1eb7t chuy\u00ean nghi\u1ec7p<\/h3>\n<p>C\u1ea7n ph\u1ea3i \u0111\u00e1nh gi\u00e1 h\u1ec7 th\u1ed1ng \u0111\u1ec3 quy\u1ebft \u0111\u1ecbnh xem c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng m\u00e1y c\u1eaft ba c\u1ef1c c\u1ed9ng v\u1edbi li\u00ean k\u1ebft trung t\u00ednh hay c\u1ea7n m\u00e1y c\u1eaft b\u1ed1n c\u1ef1c.<\/p>\n<h3>M\u00e3 Ph\u00f9 H\u1ee3p<\/h3>\n<p>Lu\u00f4n tham kh\u1ea3o c\u00e1c quy \u0111\u1ecbnh v\u00e0 ti\u00eau chu\u1ea9n \u0111i\u1ec7n \u0111\u1ecba ph\u01b0\u01a1ng khi l\u1ef1a ch\u1ecdn c\u1ea5u h\u00ecnh c\u1ed9t c\u1ea7u dao. \u0110\u00e1nh gi\u00e1 chuy\u00ean nghi\u1ec7p \u0111\u1ea3m b\u1ea3o s\u1ef1 ph\u1ed1i h\u1ee3p b\u1ea3o v\u1ec7 ph\u00f9 h\u1ee3p v\u00e0 an to\u00e0n h\u1ec7 th\u1ed1ng.<\/p>\n<h2>K\u1ebft lu\u1eadn<\/h2>\n<p>S\u1ed1 l\u01b0\u1ee3ng c\u1ef1c c\u1ee7a m\u00e1y c\u1eaft \u1ea3nh h\u01b0\u1edfng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn c\u1ea3 kh\u1ea3 n\u0103ng cung c\u1ea5p \u0111i\u1ec7n \u00e1p v\u00e0 b\u1ea3o v\u1ec7 d\u00f2ng \u0111i\u1ec7n. M\u00e1y c\u1eaft m\u1ed9t c\u1ef1c v\u00e0 hai c\u1ef1c \u0111\u00e1p \u1ee9ng hi\u1ec7u qu\u1ea3 nhu c\u1ea7u d\u00e2n d\u1ee5ng, trong khi c\u1ea5u h\u00ecnh ba c\u1ef1c v\u00e0 b\u1ed1n c\u1ef1c cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 to\u00e0n di\u1ec7n c\u1ea7n thi\u1ebft cho c\u00e1c \u1ee9ng d\u1ee5ng th\u01b0\u01a1ng m\u1ea1i v\u00e0 c\u00f4ng nghi\u1ec7p.<\/p>\n<p>Nh\u1eefng \u0111i\u1ec3m ch\u00ednh c\u1ea7n l\u01b0u \u00fd \u0111\u1ed1i v\u1edbi c\u00e1c chuy\u00ean gia \u0111i\u1ec7n:<\/p>\n<ul>\n<li>C\u1ea5u h\u00ecnh c\u1ef1c ph\u00f9 h\u1ee3p v\u1edbi y\u00eau c\u1ea7u \u0111i\u1ec7n \u00e1p c\u1ee7a h\u1ec7 th\u1ed1ng<\/li>\n<li>C\u00e2n nh\u1eafc \u0111\u1eb7c \u0111i\u1ec3m t\u1ea3i v\u00e0 c\u00e2n b\u1eb1ng khi l\u1ef1a ch\u1ecdn 3P so v\u1edbi 4P<\/li>\n<li>\u0110\u00e1nh gi\u00e1 \u0111i\u1ec7n th\u1ebf d\u00f2ng \u0111i\u1ec7n trung t\u00ednh trong m\u00f4i tr\u01b0\u1eddng gi\u00e0u s\u00f3ng h\u00e0i<\/li>\n<li>\u0110\u1ea3m b\u1ea3o s\u1ef1 ph\u1ed1i h\u1ee3p th\u00edch h\u1ee3p v\u1edbi c\u00e1c thi\u1ebft b\u1ecb b\u1ea3o v\u1ec7 th\u01b0\u1ee3ng ngu\u1ed3n v\u00e0 h\u1ea1 ngu\u1ed3n<\/li>\n<\/ul>\n<p>Hi\u1ec3u \u0111\u01b0\u1ee3c nh\u1eefng kh\u00e1c bi\u1ec7t n\u00e0y gi\u00fap \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t nh\u1eb1m t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 an to\u00e0n, \u0111\u1ed9 tin c\u1eady v\u00e0 tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh c\u1ee7a h\u1ec7 th\u1ed1ng \u0111i\u1ec7n tr\u00ean m\u1ecdi lo\u1ea1i h\u00ecnh l\u1eafp \u0111\u1eb7t.<\/p>\n<h2>Li\u00ean quan<\/h2>\n<p><a href=\"https:\/\/test.viox.com\/vi\/how-to-choose-the-right-miniature-circuit-breaker\/\">C\u00e1ch ch\u1ecdn \u0111\u00fang m\u00e1y c\u1eaft m\u1ea1ch thu nh\u1ecf: H\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt \u0111\u1ea7y \u0111\u1ee7<\/a><\/p>\n<p><a href=\"https:\/\/test.viox.com\/vi\/2-pole-vs-3-pole-breaker\/\">M\u00e1y c\u1eaft 2 c\u1ef1c so v\u1edbi 3 c\u1ef1c: H\u01b0\u1edbng d\u1eabn \u0111\u1ea7y \u0111\u1ee7<\/a><\/p>\n<p><a href=\"https:\/\/test.viox.com\/vi\/how-to-replace-a-circuit-breaker\/\">C\u00e1ch thay th\u1ebf c\u1ea7u dao \u0111i\u1ec7n<\/a><\/p>\n<p><a href=\"https:\/\/test.viox.com\/vi\/what-is-a-dc-circuit-breaker\/\">B\u1ed9 ng\u1eaft m\u1ea1ch DC l\u00e0 g\u00ec<\/a><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Introduction Understanding circuit breaker pole configurations is crucial for electrical safety and system efficiency. The number of poles in a circuit breaker refers to the number of circuits the device can protect, with each pole representing individual switches within the breaker that correspond to different wires or phases of electricity. Whether you&#8217;re working with residential, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":18402,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-18397","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/posts\/18397","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/comments?post=18397"}],"version-history":[{"count":0,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/posts\/18397\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/media\/18402"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/media?parent=18397"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/categories?post=18397"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/tags?post=18397"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}