{"id":17389,"date":"2025-06-01T23:19:34","date_gmt":"2025-06-01T15:19:34","guid":{"rendered":"https:\/\/viox.com\/?p=17389"},"modified":"2025-06-01T23:19:48","modified_gmt":"2025-06-01T15:19:48","slug":"british-standard-switch-socket-installation-guide","status":"publish","type":"post","link":"https:\/\/test.viox.com\/vi\/british-standard-switch-socket-installation-guide\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn l\u1eafp \u0111\u1eb7t \u1ed5 c\u1eafm c\u00f4ng t\u1eafc ti\u00eau chu\u1ea9n Anh | BS 1363 T\u1ef1 l\u00e0m an to\u00e0n &amp; h\u1ec7 th\u1ed1ng d\u00e2y \u0111i\u1ec7n"},"content":{"rendered":"<div class=\"product-intro\">\n<p>Vi\u1ec7c l\u1eafp \u0111\u1eb7t \u1ed5 c\u1eafm c\u00f4ng t\u1eafc ti\u00eau chu\u1ea9n Anh \u0111\u00f2i h\u1ecfi ph\u1ea3i hi\u1ec3u r\u00f5 c\u00e1c quy \u0111\u1ecbnh v\u1ec1 \u0111i\u1ec7n, giao th\u1ee9c an to\u00e0n v\u00e0 k\u1ef9 thu\u1eadt \u0111\u1ea5u d\u00e2y \u0111\u00fang c\u00e1ch. H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n n\u00e0y bao g\u1ed3m m\u1ecdi th\u1ee9, t\u1eeb b\u1ed1i c\u1ea3nh l\u1ecbch s\u1eed \u0111\u1ebfn c\u00e1c quy tr\u00ecnh l\u1eafp \u0111\u1eb7t n\u00e2ng cao, \u0111\u1ea3m b\u1ea3o l\u1eafp \u0111\u1eb7t \u1ed5 c\u1eafm an to\u00e0n v\u00e0 tu\u00e2n th\u1ee7 theo ti\u00eau chu\u1ea9n BS 1363.<\/p>\n<h2>\u1ed4 c\u1eafm c\u00f4ng t\u1eafc ti\u00eau chu\u1ea9n Anh l\u00e0 g\u00ec?<\/h2>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-17357\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/UK-Switch-and-Socket-manufacturer.webp\" alt=\"UK Switch and Socket manufacturer\" width=\"800\" height=\"668\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/UK-Switch-and-Socket-manufacturer.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/UK-Switch-and-Socket-manufacturer-300x251.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/UK-Switch-and-Socket-manufacturer-768x641.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/UK-Switch-and-Socket-manufacturer-14x12.webp 14w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/UK-Switch-and-Socket-manufacturer-600x501.webp 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/test.viox.com\/vi\/uk-switch-and-socket\/\">\u1ed4 c\u1eafm ti\u00eau chu\u1ea9n Anh VIOX<\/a><\/p>\n<p>\u1ed4 c\u1eafm ti\u00eau chu\u1ea9n Anh (BS 1363) l\u00e0 m\u1ed9t trong nh\u1eefng thi\u1ebft k\u1ebf \u1ed5 c\u1eafm \u0111i\u1ec7n an to\u00e0n nh\u1ea5t th\u1ebf gi\u1edbi, v\u1edbi \u1ed5 c\u1eafm \u0111i\u1ec7n xoay chi\u1ec1u 13A, 250V, ba ch\u00e2n vu\u00f4ng \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp theo h\u00ecnh tam gi\u00e1c. Nh\u1eefng \u1ed5 c\u1eafm n\u00e0y xu\u1ea5t hi\u1ec7n sau nh\u1eefng n\u1ed7 l\u1ef1c t\u00e1i thi\u1ebft sau Th\u1ebf chi\u1ebfn II, khi \u1ee6y ban L\u1eafp \u0111\u1eb7t \u0110i\u1ec7n n\u0103m 1944 x\u00e1c \u0111\u1ecbnh nh\u1eefng h\u1ea1n ch\u1ebf an to\u00e0n quan tr\u1ecdng trong h\u1ec7 th\u1ed1ng BS 546 hi\u1ec7n c\u00f3, \u0111\u1eb7c bi\u1ec7t l\u00e0 vi\u1ec7c thi\u1ebfu \u0111\u1ecbnh m\u1ee9c d\u00f2ng \u0111i\u1ec7n trung gian t\u1eeb 5A \u0111\u1ebfn 15A.<\/p>\n<h3>C\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a \u1ed5 c\u1eafm BS 1363:<\/h3>\n<ul>\n<li><strong>C\u1eeda ch\u1edbp an to\u00e0n<\/strong> tr\u00ean c\u00e1c l\u1ed7 h\u1edf v\u00e0 l\u1ed7 h\u1edf \u0111\u1ec3 ng\u0103n ch\u1eb7n v\u1eadt l\u1ea1 x\u00e2m nh\u1eadp<\/li>\n<li><strong>Ph\u00edch c\u1eafm h\u1ee3p nh\u1ea5t<\/strong> ch\u1ee9a c\u1ea7u ch\u00ec h\u1ed9p 13A (BS 1362) \u0111\u1ec3 b\u1ea3o v\u1ec7 qu\u00e1 d\u00f2ng<\/li>\n<li><strong>Ch\u1ed1t n\u1ed1i \u0111\u1ea5t<\/strong> \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf \u0111\u1ec9nh \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng an to\u00e0n \u0111i\u1ec7n<\/li>\n<li><strong>D\u00f2ng \u0111i\u1ec7n \u0111\u1ecbnh m\u1ee9c 13A<\/strong> \u1edf 250V AC v\u1edbi kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch m\u1ea1ch v\u00f2ng<\/li>\n<li><strong>C\u1ea5u h\u00ecnh ch\u1ed1t vu\u00f4ng<\/strong> \u0111\u1ea3m b\u1ea3o ph\u00e2n c\u1ef1c ch\u00ednh x\u00e1c v\u00e0 ng\u0103n ng\u1eeba vi\u1ec7c ch\u00e8n kh\u00f4ng ch\u00ednh x\u00e1c<\/li>\n<\/ul>\n<p>K\u00edch th\u01b0\u1edbc ti\u00eau chu\u1ea9n th\u01b0\u1eddng l\u00e0 86mm x 86mm cho m\u1eb7t tr\u01b0\u1edbc, gi\u00fap ch\u00fang t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec7n hi\u1ec7n \u0111\u1ea1i v\u00e0 h\u1ed9p b\u1ea3o v\u1ec7 c\u1ee7a V\u01b0\u01a1ng qu\u1ed1c Anh.<\/p>\n<h2>Y\u00eau c\u1ea7u ph\u00e1p l\u00fd v\u00e0 quy \u0111\u1ecbnh an to\u00e0n<\/h2>\n<h3>Ph\u1ea7n P Tu\u00e2n th\u1ee7 Quy \u0111\u1ecbnh X\u00e2y d\u1ef1ng<\/h3>\n<p><strong>C\u1ea2NH B\u00c1O AN TO\u00c0N QUAN TR\u1eccNG:<\/strong> L\u00e0m vi\u1ec7c v\u1edbi \u0111i\u1ec7n c\u00f3 th\u1ec3 nguy hi\u1ec3m v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng g\u00e2y t\u1eed vong. N\u1ebfu b\u1ea1n c\u1ea3m th\u1ea5y kh\u00f4ng ch\u1eafc ch\u1eafn v\u1ec1 b\u1ea5t k\u1ef3 kh\u00eda c\u1ea1nh n\u00e0o c\u1ee7a c\u00f4ng vi\u1ec7c n\u00e0y, h\u00e3y lu\u00f4n thu\u00ea m\u1ed9t th\u1ee3 \u0111i\u1ec7n c\u00f3 tr\u00ecnh \u0111\u1ed9.<\/p>\n<p>C\u00f4ng vi\u1ec7c \u0111i\u1ec7n c\u1ee7a V\u01b0\u01a1ng qu\u1ed1c Anh \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd theo Ph\u1ea7n P c\u1ee7a Quy \u0111\u1ecbnh x\u00e2y d\u1ef1ng (Anh v\u00e0 x\u1ee9 Wales) v\u00e0 Ti\u00eau chu\u1ea9n Anh BS 7671. Vi\u1ec7c hi\u1ec3u c\u00e1c y\u00eau c\u1ea7u n\u00e0y l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 tu\u00e2n th\u1ee7 ph\u00e1p lu\u1eadt:<\/p>\n<p><strong>Nh\u1eefng g\u00ec b\u1ea1n C\u00d3 TH\u1ec2 l\u00e0m m\u1ed9t c\u00e1ch h\u1ee3p ph\u00e1p (Thay th\u1ebf t\u01b0\u01a1ng t\u1ef1):<\/strong><\/p>\n<ul>\n<li>Thay th\u1ebf \u1ed5 c\u1eafm hi\u1ec7n c\u00f3 b\u1eb1ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt t\u01b0\u01a1ng \u0111\u01b0\u01a1ng<\/li>\n<li>N\u00e2ng c\u1ea5p \u1ed5 c\u1eafm \u0111\u01a1n th\u00e0nh \u1ed5 c\u1eafm \u0111\u01a1n c\u00f3 ch\u1ee9c n\u0103ng USB<\/li>\n<li>Thay th\u1ebf \u1ed5 c\u1eafm \u0111\u00f4i b\u1eb1ng \u1ed5 c\u1eafm \u0111\u00f4i<\/li>\n<li>S\u1eeda ch\u1eefa nh\u1ecf c\u00e1c m\u1ea1ch \u1ed5 c\u1eafm hi\u1ec7n c\u00f3<\/li>\n<\/ul>\n<p><strong>Nh\u1eefng y\u00eau c\u1ea7u \u0111\u1ed1i v\u1edbi m\u1ed9t th\u1ee3 \u0111i\u1ec7n c\u00f3 tr\u00ecnh \u0111\u1ed9:<\/strong><\/p>\n<ul>\n<li>L\u1eafp \u0111\u1eb7t m\u1ea1ch \u1ed5 c\u1eafm ho\u00e0n to\u00e0n m\u1edbi ho\u1eb7c m\u1edf r\u1ed9ng \u0111\u00e1ng k\u1ec3 c\u00e1c m\u1ea1ch hi\u1ec7n c\u00f3<\/li>\n<li>Th\u00eam \u1ed5 c\u1eafm v\u00e0o n\u01a1i tr\u01b0\u1edbc \u0111\u00f3 kh\u00f4ng t\u1ed3n t\u1ea1i<\/li>\n<li>L\u1eafp \u0111\u1eb7t \u1ed5 c\u1eafm ngo\u00e0i tr\u1eddi (y\u00eau c\u1ea7u b\u1ea3o v\u1ec7 RCD 30mA)<\/li>\n<li>Ph\u00f2ng t\u1eafm v\u00e0 c\u00e1c v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t \u0111\u1eb7c bi\u1ec7t<\/li>\n<li>L\u00e0m vi\u1ec7c t\u1ea1i c\u00e1c b\u1ea5t \u0111\u1ed9ng s\u1ea3n th\u01b0\u01a1ng m\u1ea1i ho\u1eb7c cho thu\u00ea<\/li>\n<\/ul>\n<h3>Quy \u0111\u1ecbnh v\u1ec1 chi\u1ec1u cao v\u00e0 v\u1ecb tr\u00ed \u1ed5 c\u1eafm theo ti\u00eau chu\u1ea9n Anh<\/h3>\n<p>V\u1ecb tr\u00ed \u1ed5 c\u1eafm ph\u1ea3i \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u v\u1ec1 kh\u1ea3 n\u0103ng ti\u1ebfp c\u1eadn theo T\u00e0i li\u1ec7u \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t M:<\/p>\n<ul>\n<li><strong>Chi\u1ec1u cao t\u1ed1i thi\u1ec3u:<\/strong> 450mm t\u1eeb m\u1eb7t s\u00e0n ho\u00e0n thi\u1ec7n<\/li>\n<li><strong>Chi\u1ec1u cao t\u1ed1i \u0111a:<\/strong> 1200mm t\u1eeb m\u1eb7t s\u00e0n ho\u00e0n thi\u1ec7n<\/li>\n<li><strong>Chi\u1ec1u cao l\u1eafp \u0111\u1eb7t ti\u00eau chu\u1ea9n:<\/strong> 300-400mm t\u1eeb s\u00e0n \u0111\u1ec3 d\u1ec5 d\u00e0ng ti\u1ebfp c\u1eadn<\/li>\n<li><strong>Kho\u1ea3ng tr\u1ed1ng m\u1eb7t b\u00e0n b\u1ebfp:<\/strong> T\u1ed1i thi\u1ec3u 100mm b\u00ean d\u01b0\u1edbi \u1ed5 c\u1eafm \u0111\u1ec3 tr\u00e1nh c\u00e1p b\u1ecb u\u1ed1n cong<\/li>\n<li><strong>V\u1ecb tr\u00ed g\u00f3c:<\/strong> T\u1ed1i thi\u1ec3u 350mm t\u1eeb c\u00e1c g\u00f3c \u0111\u1ec3 xe l\u0103n c\u00f3 th\u1ec3 ti\u1ebfp c\u1eadn<\/li>\n<li><strong>Kho\u1ea3ng c\u00e1ch ngang:<\/strong> T\u1ed1i thi\u1ec3u 300mm t\u1eeb b\u1ed3n r\u1eeda ho\u1eb7c ch\u1eadu r\u1eeda<\/li>\n<\/ul>\n<h2>C\u00f4ng c\u1ee5 v\u00e0 v\u1eadt li\u1ec7u thi\u1ebft y\u1ebfu<\/h2>\n<h3>Thi\u1ebft b\u1ecb an to\u00e0n v\u00e0 th\u1eed nghi\u1ec7m:<\/h3>\n<ul>\n<li><strong>M\u00e1y ki\u1ec3m tra \u0111i\u1ec7n \u00e1p\/\u0111\u1ed3ng h\u1ed3 v\u1ea1n n\u0103ng k\u1ef9 thu\u1eadt s\u1ed1<\/strong> cho giao th\u1ee9c th\u1eed nghi\u1ec7m &quot;ch\u1ee9ng minh \u0111\u00e3 ch\u1ebft, ch\u1ee9ng minh \u0111\u01a1n v\u1ecb, ch\u1ee9ng minh \u0111\u00e3 ch\u1ebft&quot;<\/li>\n<li><strong>M\u00e1y ki\u1ec3m tra \u1ed5 c\u1eafm \u0111i\u1ec7n<\/strong> \u0111\u1ec3 x\u00e1c minh cu\u1ed1i c\u00f9ng v\u1ec1 t\u00ednh ch\u00ednh x\u00e1c c\u1ee7a h\u1ec7 th\u1ed1ng d\u00e2y \u0111i\u1ec7n<\/li>\n<li><strong>Tua v\u00edt c\u00e1ch \u0111i\u1ec7n<\/strong> (\u0110\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn VDE) \u2013 \u0111\u1ea7u ph\u1eb3ng v\u00e0 Phillips<\/li>\n<li><strong>M\u00e1y tu\u1ed1t\/c\u1eaft d\u00e2y<\/strong> \u0111\u1ec3 chu\u1ea9n b\u1ecb c\u00e1p<\/li>\n<li><strong>Th\u01b0\u1edbc th\u1ee7y<\/strong> \u0111\u1ec3 \u0111\u1ecbnh v\u1ecb ch\u00ednh x\u00e1c<\/li>\n<li><strong>K\u00ednh b\u1ea3o h\u1ed9 v\u00e0 kh\u1ea9u trang ch\u1ed1ng b\u1ee5i<\/strong><\/li>\n<\/ul>\n<h3>V\u1eadt li\u1ec7u l\u1eafp \u0111\u1eb7t:<\/h3>\n<ul>\n<li><strong>\u1ed4 c\u1eafm tu\u00e2n th\u1ee7 BS 1363<\/strong> (b\u0103ng nh\u00f3m \u0111\u01a1n ho\u1eb7c \u0111\u00f4i)<\/li>\n<li><strong>H\u1ed9p \u0111\u1ef1ng \u0111\u1ed3 l\u00f3t ph\u00f9 h\u1ee3p<\/strong> (kim lo\u1ea1i cho t\u01b0\u1eddng \u0111\u1eb7c, nh\u1ef1a cho t\u01b0\u1eddng ch\u1ed1t)<\/li>\n<li><strong>V\u00edt \u0111\u1ea7u cu\u1ed1i<\/strong> v\u00e0 ph\u1ea7n c\u1ee9ng g\u1eafn k\u1ebft<\/li>\n<li><strong>\u1ed0ng b\u1ecdc \u0111\u1ea5t xanh\/v\u00e0ng<\/strong> n\u1ebfu c\u1ea7n thi\u1ebft<\/li>\n<li><strong>D\u1ea5u hi\u1ec7u c\u1ea3nh b\u00e1o<\/strong> cho \u0111\u01a1n v\u1ecb ti\u00eau d\u00f9ng trong qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c<\/li>\n<\/ul>\n<h2>Giao th\u1ee9c an to\u00e0n tr\u01b0\u1edbc khi l\u1eafp \u0111\u1eb7t<\/h2>\n<h3>Quy tr\u00ecnh c\u00e1ch ly m\u1ea1ch<\/h3>\n<p><strong>B\u01b0\u1edbc 1: X\u00e1c \u0111\u1ecbnh m\u1ea1ch ch\u00ednh x\u00e1c<\/strong><\/p>\n<p>X\u00e1c \u0111\u1ecbnh v\u1ecb tr\u00ed thi\u1ebft b\u1ecb ti\u00eau th\u1ee5 \u0111i\u1ec7n c\u1ee7a b\u1ea1n v\u00e0 x\u00e1c \u0111\u1ecbnh MCB (B\u1ed9 ng\u1eaft m\u1ea1ch thu nh\u1ecf) ho\u1eb7c c\u1ea7u ch\u00ec n\u00e0o b\u1ea3o v\u1ec7 m\u1ea1ch \u1ed5 c\u1eafm m\u00e0 b\u1ea1n \u0111ang s\u1eed d\u1ee5ng. M\u1ea1ch v\u00f2ng th\u01b0\u1eddng s\u1eed d\u1ee5ng MCB 32A, trong khi m\u1ea1ch xuy\u00ean t\u00e2m s\u1eed d\u1ee5ng MCB 20A.<\/p>\n<p><strong>B\u01b0\u1edbc 2: C\u00e1ch ly m\u1ea1ch \u0111i\u1ec7n<\/strong><\/p>\n<ul>\n<li>T\u1eaft MCB c\u00f3 li\u00ean quan ho\u1eb7c th\u00e1o c\u1ea7u ch\u00ec<\/li>\n<li>\u0110\u1eb7t bi\u1ec3n c\u1ea3nh b\u00e1o r\u00f5 r\u00e0ng: \u201cNGUY HI\u1ec2M \u2013 \u0110ang thi c\u00f4ng \u0111i\u1ec7n \u2013 KH\u00d4NG \u0110\u01af\u1ee2C B\u1eacT\u201d<\/li>\n<li>Kh\u00f3a c\u1ea7u dao \u0111i\u1ec7n n\u1ebfu c\u00f3 th\u1ec3<\/li>\n<\/ul>\n<p><strong>B\u01b0\u1edbc 3: Ki\u1ec3m tra x\u00e1c minh<\/strong><\/p>\n<p>S\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p \u201cch\u1ee9ng minh \u0111\u00e3 ch\u1ebft, ch\u1ee9ng minh \u0111\u01a1n v\u1ecb, ch\u1ee9ng minh \u0111\u00e3 ch\u1ebft\u201d:<\/p>\n<ol>\n<li>Ki\u1ec3m tra m\u00e1y ki\u1ec3m tra \u0111i\u1ec7n \u00e1p c\u1ee7a b\u1ea1n tr\u00ean ngu\u1ed3n \u0111i\u1ec7n tr\u1ef1c ti\u1ebfp \u0111\u00e3 bi\u1ebft \u0111\u1ec3 x\u00e1c minh n\u00f3 ho\u1ea1t \u0111\u1ed9ng<\/li>\n<li>Ki\u1ec3m tra m\u1ea1ch \u1ed5 c\u1eafm \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111i\u1ec7n \u00e1p b\u1eb1ng kh\u00f4ng gi\u1eefa t\u1ea5t c\u1ea3 c\u00e1c k\u1ebft h\u1ee3p (D\u00e2y c\u00f3 \u0111i\u1ec7n-Trung t\u00ednh, D\u00e2y c\u00f3 \u0111i\u1ec7n-\u0110\u1ea5t, D\u00e2y trung t\u00ednh-\u0110\u1ea5t)<\/li>\n<li>Ki\u1ec3m tra l\u1ea1i m\u00e1y ki\u1ec3m tra \u0111i\u1ec7n \u00e1p c\u1ee7a b\u1ea1n tr\u00ean ngu\u1ed3n \u0111i\u1ec7n tr\u1ef1c ti\u1ebfp \u0111\u00e3 bi\u1ebft \u0111\u1ec3 x\u00e1c nh\u1eadn n\u00f3 v\u1eabn ho\u1ea1t \u0111\u1ed9ng<\/li>\n<\/ol>\n<h2>Hi\u1ec3u v\u1ec1 m\u00e0u s\u1eafc d\u00e2y \u0111i\u1ec7n \u1ed5 c\u1eafm \u1edf Anh<\/h2>\n<h3>M\u00e0u d\u00e2y \u0111i\u1ec7n hi\u1ec7n \u0111\u1ea1i (Ti\u00eau chu\u1ea9n h\u00e0i h\u00f2a sau n\u0103m 2004):<\/h3>\n<ul>\n<li><strong>M\u00c0U N\u00c2U:<\/strong> Tr\u1ef1c ti\u1ebfp (L) \u2013 k\u1ebft n\u1ed1i v\u1edbi \u0111\u1ea7u cu\u1ed1i b\u00ean ph\u1ea3i khi \u0111\u1ed1i di\u1ec7n v\u1edbi \u1ed5 c\u1eafm<\/li>\n<li><strong>M\u00c0U XANH DA TR\u1edcI:<\/strong> Trung t\u00ednh (N) \u2013 k\u1ebft n\u1ed1i v\u1edbi c\u1ef1c b\u00ean tr\u00e1i<\/li>\n<li><strong>S\u1eccC XANH L\u00c1\/V\u00c0NG:<\/strong> \u0110\u1ea5t (E) \u2013 k\u1ebft n\u1ed1i v\u1edbi c\u1ef1c \u0111\u1ea5t (ph\u00eda tr\u00ean)<\/li>\n<\/ul>\n<h3>C\u00e1c c\u00e0i \u0111\u1eb7t c\u0169 h\u01a1n (tr\u01b0\u1edbc n\u0103m 2004):<\/h3>\n<ul>\n<li><strong>M\u00c0U \u0110\u1ece:<\/strong> Tr\u1ef1c ti\u1ebfp (L)<\/li>\n<li><strong>\u0110EN:<\/strong> Trung t\u00ednh (N)<\/li>\n<li><strong>S\u1eccC XANH L\u00c1\/V\u00c0NG ho\u1eb7c \u0111\u1ed3ng tr\u1ea7n c\u00f3 tay \u00e1o:<\/strong> Tr\u00e1i \u0110\u1ea5t (E)<\/li>\n<\/ul>\n<p><strong>Quan tr\u1ecdng:<\/strong> N\u1ebfu b\u1ea1n g\u1eb7p ph\u1ea3i h\u1ec7 th\u1ed1ng d\u00e2y \u0111i\u1ec7n r\u1ea5t c\u0169 kh\u00f4ng c\u00f3 d\u00e2y d\u1eabn \u0111\u1ea5t th\u00edch h\u1ee3p, h\u00e3y tham kh\u1ea3o \u00fd ki\u1ebfn th\u1ee3 \u0111i\u1ec7n c\u00f3 tr\u00ecnh \u0111\u1ed9 tr\u01b0\u1edbc khi ti\u1ebfn h\u00e0nh.<\/p>\n<h2>Quy tr\u00ecnh c\u00e0i \u0111\u1eb7t t\u1eebng b\u01b0\u1edbc<\/h2>\n<h3>Giai \u0111o\u1ea1n 1: Lo\u1ea1i b\u1ecf v\u00e0 \u0111\u00e1nh gi\u00e1 \u1ed5 c\u1eafm hi\u1ec7n c\u00f3<\/h3>\n<p><strong>1. T\u00e0i li\u1ec7u v\u1ec1 h\u1ec7 th\u1ed1ng d\u00e2y \u0111i\u1ec7n hi\u1ec7n c\u00f3<\/strong><\/p>\n<p>Ch\u1ee5p \u1ea3nh r\u00f5 n\u00e9t c\u00e1c k\u1ebft n\u1ed1i d\u00e2y hi\u1ec7n c\u00f3 tr\u01b0\u1edbc khi th\u00e1o r\u1eddi b\u1ea5t k\u1ef3 b\u1ed9 ph\u1eadn n\u00e0o. \u0110\u00e2y l\u00e0 t\u00e0i li\u1ec7u tham kh\u1ea3o quan tr\u1ecdng \u0111\u1ec3 l\u1eafp r\u00e1p l\u1ea1i.<\/p>\n<p><strong>2. Th\u00e1o m\u1eb7t tr\u01b0\u1edbc<\/strong><\/p>\n<ul>\n<li>Th\u00e1o v\u00edt l\u1eafp (th\u01b0\u1eddng l\u00e0 3,5mm)<\/li>\n<li>Nh\u1eb9 nh\u00e0ng r\u00fat \u1ed5 c\u1eafm ra kh\u1ecfi h\u1ed9p pattress<\/li>\n<li>L\u01b0u \u00fd t\u00ecnh tr\u1ea1ng c\u1ee7a d\u00e2y hi\u1ec7n c\u00f3 \u0111\u1ec3 bi\u1ebft c\u00f3 b\u1ecb h\u01b0 h\u1ecfng, qu\u00e1 nhi\u1ec7t hay kh\u00f4ng ho\u1eb7c c\u00f3 \u0111\u1ee7 \u0111\u1ed9 d\u00e0i kh\u00f4ng<\/li>\n<\/ul>\n<p><strong>3. \u0110\u00e1nh gi\u00e1 c\u1ee7a ng\u01b0\u1eddi ch\u1ec9 huy<\/strong><\/p>\n<p>Ki\u1ec3m tra h\u1ec7 th\u1ed1ng d\u00e2y \u0111i\u1ec7n:<\/p>\n<ul>\n<li>H\u01b0 h\u1ecfng do nhi\u1ec7t (bi\u1ebfn m\u00e0u, gi\u00f2n)<\/li>\n<li>Chi\u1ec1u d\u00e0i d\u00e2y ph\u00f9 h\u1ee3p cho c\u00e1c k\u1ebft n\u1ed1i m\u1edbi<\/li>\n<li>\u0110i\u1ec1u ki\u1ec7n c\u00e1ch \u0111i\u1ec7n th\u00edch h\u1ee3p<\/li>\n<li>\u0110o ch\u00ednh x\u00e1c cho t\u1ea3i m\u1ea1ch<\/li>\n<\/ul>\n<h3>Giai \u0111o\u1ea1n 2: Quy tr\u00ecnh \u0111\u1ea5u d\u00e2y k\u1ef9 thu\u1eadt<\/h3>\n<p><strong>4. Chu\u1ea9n b\u1ecb d\u00e2y d\u1eabn<\/strong><\/p>\n<ul>\n<li>B\u00f3c l\u1edbp c\u00e1ch \u0111i\u1ec7n 12mm b\u1eb1ng d\u1ee5ng c\u1ee5 tu\u1ed1t d\u00e2y th\u00edch h\u1ee3p<\/li>\n<li>\u0110\u1ea3m b\u1ea3o kh\u00f4ng c\u00f3 s\u1ee3i \u0111\u1ed3ng n\u00e0o b\u1ecb \u0111\u1ee9t trong qu\u00e1 tr\u00ecnh t\u01b0\u1edbc<\/li>\n<li>D\u00e2y d\u1eabn k\u00e9p gi\u00fap t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 b\u00e1m c\u1ee7a \u0111\u1ea7u cu\u1ed1i (quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1p xo\u1eafn 2,5mm\u00b2)<\/li>\n<li>\u00c1p d\u1ee5ng \u1ed1ng b\u1ecdc m\u00e0u xanh l\u00e1 c\u00e2y\/v\u00e0ng v\u00e0o d\u00e2y d\u1eabn \u0111\u1ea5t n\u1ebfu \u0111\u1ed3ng tr\u1ea7n b\u1ecb l\u1ed9 ra<\/li>\n<\/ul>\n<p><strong>5. Giao th\u1ee9c k\u1ebft n\u1ed1i ph\u00e2n c\u1ef1c<\/strong><\/p>\n<p>K\u1ebft n\u1ed1i d\u00e2y theo y\u00eau c\u1ea7u ph\u00e2n c\u1ef1c nghi\u00eam ng\u1eb7t:<\/p>\n<ul>\n<li><strong>TR\u1ef0C TI\u1ebeP (m\u00e0u n\u00e2u)<\/strong> \u2192 \u0110\u1ea7u cu\u1ed1i L (ph\u00eda b\u00ean ph\u1ea3i khi \u0111\u1ed1i di\u1ec7n v\u1edbi \u1ed5 c\u1eafm)<\/li>\n<li><strong>TRUNG T\u00cdNH (m\u00e0u xanh)<\/strong> \u2192 \u0110\u1ea7u N (b\u00ean tr\u00e1i)<\/li>\n<li><strong>TR\u00c1I \u0110\u1ea4T (xanh l\u00e1 c\u00e2y\/v\u00e0ng)<\/strong> \u2192 \u0110\u1ea7u cu\u1ed1i E (tr\u00ean c\u00f9ng \u1edf gi\u1eefa)<\/li>\n<\/ul>\n<p><strong>Quan tr\u1ecdng \u0111\u1ed1i v\u1edbi M\u1ea1ch v\u00f2ng:<\/strong> H\u1ea7u h\u1ebft c\u00e1c \u1ed5 c\u1eafm \u0111i\u1ec7n gia d\u1ee5ng \u1edf Anh \u0111\u1ec1u c\u00f3 m\u1ea1ch v\u00f2ng, ngh\u0129a l\u00e0 b\u1ea1n s\u1ebd c\u00f3 hai d\u00e2y c\u00e1p (b\u1ed1n d\u00e2y m\u1ed7i m\u00e0u). M\u1ed7i \u0111\u1ea7u n\u1ed1i c\u00f3 th\u1ec3 \u0111\u1ea5u hai d\u00e2y c\u00f9ng m\u00e0u.<\/p>\n<p><strong>6. Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt k\u1ebft n\u1ed1i \u0111\u1ea7u cu\u1ed1i<\/strong><\/p>\n<ul>\n<li><strong>M\u00f4-men xo\u1eafn v\u00edt \u0111\u1ea7u cu\u1ed1i:<\/strong> 0,5\u20130,6 Nm (si\u1ebft qu\u00e1 ch\u1eb7t c\u00f3 nguy c\u01a1 l\u00e0m \u0111\u1ee9t s\u1ee3i)<\/li>\n<li>\u0110\u1ea3m b\u1ea3o l\u00f5i \u0111\u1ed3ng \u0111\u01b0\u1ee3c k\u1eb9p d\u01b0\u1edbi v\u00edt, kh\u00f4ng ph\u1ea3i l\u1edbp c\u00e1ch \u0111i\u1ec7n<\/li>\n<li>X\u00e1c minh kh\u00f4ng c\u00f3 d\u00e2y \u0111\u1ed3ng tr\u1ea7n n\u00e0o v\u01b0\u1ee3t qu\u00e1 \u0111\u1ea7u v\u00e0o thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i<\/li>\n<li>Th\u1ef1c hi\u1ec7n gi\u1ea3m c\u0103ng th\u1eb3ng th\u00edch h\u1ee3p b\u1eb1ng c\u00e1ch c\u1ed1 \u0111\u1ecbnh v\u1ecf c\u00e1p d\u01b0\u1edbi t\u1ea5m k\u1eb9p<\/li>\n<\/ul>\n<h3>Giai \u0111o\u1ea1n 3: \u1ed4 c\u1eafm L\u1eafp v\u00e0 li\u00ean K\u1ebft<\/h3>\n<p><strong>7. K\u1ef9 thu\u1eadt l\u1eafp \u0111\u1eb7t chuy\u00ean nghi\u1ec7p<\/strong><\/p>\n<ul>\n<li>S\u1eed d\u1ee5ng th\u01b0\u1edbc th\u1ee7y \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ecbnh h\u01b0\u1edbng theo chi\u1ec1u ngang<\/li>\n<li><strong>M\u00f4-men xo\u1eafn v\u00edt m\u1eb7t:<\/strong> 0,8 Nm \u0111\u1ec3 ng\u0103n ng\u1eeba n\u1ee9t pattress<\/li>\n<li>\u0110\u1ea3m b\u1ea3o \u1ed5 c\u1eafm n\u1eb1m s\u00e1t v\u00e0o b\u1ec1 m\u1eb7t t\u01b0\u1eddng<\/li>\n<li>X\u00e1c minh qu\u1ea3n l\u00fd d\u00e2y \u0111\u1ea7y \u0111\u1ee7 trong h\u1ed9p pattress<\/li>\n<\/ul>\n<h2>Ki\u1ec3m tra v\u00e0 x\u00e1c minh sau khi l\u1eafp \u0111\u1eb7t<\/h2>\n<h3>Giao th\u1ee9c ki\u1ec3m tra \u0111i\u1ec7n<\/h3>\n<p><strong>1. Ki\u1ec3m tra t\u00ednh li\u00ean t\u1ee5c<\/strong><\/p>\n<ul>\n<li><strong>\u0110i\u1ec7n tr\u1edf \u0111\u1ea5t s\u1ed1ng:<\/strong> \u22641,1\u03a9 (Quy \u0111\u1ecbnh 411.5 c\u1ee7a BS 7671)<\/li>\n<li><strong>\u0110\u1ea5t trung t\u00ednh:<\/strong> X\u00e1c nh\u1eadn kh\u00f4ng c\u00f3 li\u00ean k\u1ebft v\u00f4 t\u00ecnh<\/li>\n<li>Ki\u1ec3m tra b\u1eb1ng \u0111\u1ed3ng h\u1ed3 v\u1ea1n n\u0103ng k\u1ef9 thu\u1eadt s\u1ed1 \u0111\u00e3 hi\u1ec7u chu\u1ea9n<\/li>\n<\/ul>\n<p><strong>2. Ki\u1ec3m tra \u0111i\u1ec7n tr\u1edf c\u00e1ch \u0111i\u1ec7n<\/strong><\/p>\n<ul>\n<li><strong>Y\u00eau c\u1ea7u t\u1ed1i thi\u1ec3u:<\/strong> \u22651M\u03a9 gi\u1eefa d\u00e2y n\u00f3ng\/trung t\u00ednh v\u00e0 \u0111\u1ea5t<\/li>\n<li>Ki\u1ec3m tra b\u1eb1ng m\u00e1y ki\u1ec3m tra c\u00e1ch \u0111i\u1ec7n 500V DC (megger)<\/li>\n<\/ul>\n<p><strong>3. X\u00e1c minh ch\u1ee9c n\u0103ng<\/strong><\/p>\n<ul>\n<li>Ki\u1ec3m tra ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u1eeda ch\u1edbp b\u1eb1ng ph\u00edch c\u1eafm th\u1eed nghi\u1ec7m BS 1363<\/li>\n<li>Ti\u1ebfn h\u00e0nh th\u1eed t\u1ea3i v\u1edbi t\u1ea3i tr\u1ecdng gi\u1ea3 th\u00edch h\u1ee3p<\/li>\n<li>S\u1eed d\u1ee5ng m\u00e1y ki\u1ec3m tra \u1ed5 c\u1eafm \u0111\u1ec3 x\u00e1c minh tr\u00ecnh t\u1ef1 \u0111\u1ea5u d\u00e2y ch\u00ednh x\u00e1c<\/li>\n<\/ul>\n<h3>Ki\u1ec3m tra \u1ed5 c\u1eafm<\/h3>\n<p>Thi\u1ebft b\u1ecb ki\u1ec3m tra \u1ed5 c\u1eafm \u0111i\u1ec7n s\u1ebd ch\u1ec9 ra:<\/p>\n<ul>\n<li>S\u1eeda ch\u1eefa c\u00e1c k\u1ebft n\u1ed1i tr\u1ef1c ti\u1ebfp, trung t\u00ednh v\u00e0 n\u1ed1i \u0111\u1ea5t<\/li>\n<li>C\u1ef1c t\u00ednh th\u00edch h\u1ee3p (d\u00e2y n\u00f3ng v\u00e0 d\u00e2y trung t\u00ednh kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u1ea3o ng\u01b0\u1ee3c)<\/li>\n<li>T\u00ednh li\u00ean t\u1ee5c v\u00e0 ch\u1ee9c n\u0103ng c\u1ee7a Tr\u00e1i \u0111\u1ea5t<\/li>\n<li>C\u00e1c l\u1ed7i h\u1ec7 th\u1ed1ng d\u00e2y \u0111i\u1ec7n ph\u1ed5 bi\u1ebfn c\u00f3 th\u1ec3 g\u00e2y ra r\u1ee7i ro an to\u00e0n<\/li>\n<\/ul>\n<h2>C\u1ea5u h\u00ecnh n\u00e2ng cao v\u00e0 n\u00e2ng c\u1ea5p hi\u1ec7n \u0111\u1ea1i<\/h2>\n<h3>T\u00edch h\u1ee3p \u1ed5 c\u1eafm th\u00f4ng minh<\/h3>\n<p>C\u00e1c \u1ed5 c\u1eafm hi\u1ec7n \u0111\u1ea1i tu\u00e2n th\u1ee7 BS 1363 hi\u1ec7n h\u1ed7 tr\u1ee3:<\/p>\n<ul>\n<li><strong>Gi\u00e1m s\u00e1t n\u0103ng l\u01b0\u1ee3ng:<\/strong> \u0110o \u0111i\u1ec7n \u00e1p (230V \u00b110%), d\u00f2ng \u0111i\u1ec7n (0\u201313A) v\u00e0 h\u1ec7 s\u1ed1 c\u00f4ng su\u1ea5t theo th\u1eddi gian th\u1ef1c<\/li>\n<li><strong>\u0110i\u1ec1u khi\u1ec3n t\u1eeb xa:<\/strong> T\u00edch h\u1ee3p kh\u00f4ng d\u00e2y Zigbee\/802.15.4 cho h\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng h\u00f3a gia \u0111\u00ecnh<\/li>\n<li><strong>Cung c\u1ea5p \u0111i\u1ec7n qua USB-C:<\/strong> C\u1ed5ng USB-C l\u00ean \u0111\u1ebfn 45W v\u1edbi kh\u1ea3 n\u0103ng \u0111\u00e0m ph\u00e1n \u0111i\u1ec7n \u00e1p \u0111\u1ed9ng (5\u201320V)<\/li>\n<li><strong>K\u1ebft n\u1ed1i \u1ee9ng d\u1ee5ng:<\/strong> Kh\u1ea3 n\u0103ng \u0111i\u1ec1u khi\u1ec3n v\u00e0 l\u1eadp l\u1ecbch b\u1eb1ng \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh<\/li>\n<\/ul>\n<h3>Nh\u1eefng c\u00e2n nh\u1eafc v\u1ec1 \u1ed5 c\u1eafm USB<\/h3>\n<p>Khi n\u00e2ng c\u1ea5p l\u00ean \u1ed5 c\u1eafm t\u00edch h\u1ee3p USB:<\/p>\n<ul>\n<li>Duy tr\u00ec kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi ti\u00eau chu\u1ea9n BS 1363 hi\u1ec7n h\u00e0nh<\/li>\n<li>Xem x\u00e9t c\u00e1c y\u00eau c\u1ea7u v\u1ec1 s\u1ea1c (USB-A so v\u1edbi USB-C)<\/li>\n<li>X\u00e1c minh kh\u00f4ng gian \u0111\u1ea7y \u0111\u1ee7 trong h\u1ed9p pattress hi\u1ec7n c\u00f3<\/li>\n<li>Th\u1ef1c hi\u1ec7n theo c\u00e1c quy tr\u00ecnh n\u1ed1i d\u00e2y gi\u1ed1ng nh\u01b0 \u1ed5 c\u1eafm ti\u00eau chu\u1ea9n<\/li>\n<\/ul>\n<h2>Kh\u1eafc ph\u1ee5c s\u1ef1 c\u1ed1 c\u00e0i \u0111\u1eb7t ph\u1ed5 bi\u1ebfn<\/h2>\n<h3>Kh\u00f4ng c\u00f3 \u0111i\u1ec7n sau khi c\u00e0i \u0111\u1eb7t<\/h3>\n<p><strong>H\u00e0nh \u0110\u1ed9ng Ngay L\u1eadp T\u1ee9c:<\/strong><\/p>\n<ol>\n<li><strong>T\u1eaeT NGU\u1ed2N ngay l\u1eadp t\u1ee9c<\/strong> v\u00e0 ch\u1ee9ng minh l\u00e0 \u0111\u00e3 ch\u1ebft<\/li>\n<li>Ki\u1ec3m tra xem MCB c\u00f3 b\u1ecb ng\u1eaft kh\u00f4ng (c\u00f3 th\u1ec3 x\u1ea3y ra hi\u1ec7n t\u01b0\u1ee3ng \u0111o\u1ea3n m\u1ea1ch)<\/li>\n<li>Ki\u1ec3m tra t\u1ea5t c\u1ea3 c\u00e1c k\u1ebft n\u1ed1i d\u00e2y \u0111\u1ec1u an to\u00e0n v\u00e0 \u0111\u01b0\u1ee3c k\u1ebft th\u00fac \u0111\u00fang c\u00e1ch<\/li>\n<li>\u0110\u1ea3m b\u1ea3o kh\u00f4ng c\u00f3 d\u00e2y tr\u1ea7n n\u00e0o ch\u1ea1m v\u00e0o nhau ho\u1eb7c h\u1ed9p \u0111\u1ef1ng b\u1eb1ng kim lo\u1ea1i<\/li>\n<\/ol>\n<h3>M\u00e1y ki\u1ec3m tra \u1ed5 c\u1eafm hi\u1ec3n th\u1ecb l\u1ed7i<\/h3>\n<p><strong>Ch\u1ec9 \u0111\u1ecbnh chung:<\/strong><\/p>\n<ul>\n<li><strong>Kh\u00f4ng c\u00f3 Tr\u00e1i \u0110\u1ea5t:<\/strong> T\u00ecnh tr\u1ea1ng nguy hi\u1ec3m c\u1ea7n \u0111\u01b0\u1ee3c ch\u00fa \u00fd ngay l\u1eadp t\u1ee9c<\/li>\n<li><strong>\u0110\u1ea3o ng\u01b0\u1ee3c c\u1ef1c t\u00ednh:<\/strong> D\u00e2y n\u00f3ng v\u00e0 d\u00e2y trung t\u00ednh \u0111\u01b0\u1ee3c ho\u00e1n \u0111\u1ed5i<\/li>\n<li><strong>Kh\u00f4ng trung l\u1eadp:<\/strong> K\u1ebft n\u1ed1i m\u1ea1ch kh\u00f4ng \u0111\u1ea7y \u0111\u1ee7<\/li>\n<\/ul>\n<p><strong>Ph\u1ea3n \u1ee9ng:<\/strong> T\u1eaft ngu\u1ed3n ngay l\u1eadp t\u1ee9c v\u00e0 ki\u1ec3m tra l\u1ea1i t\u1ea5t c\u1ea3 c\u00e1c k\u1ebft n\u1ed1i. N\u1ebfu kh\u00f4ng ch\u1eafc ch\u1eafn, h\u00e3y li\u00ean h\u1ec7 v\u1edbi th\u1ee3 \u0111i\u1ec7n c\u00f3 tr\u00ecnh \u0111\u1ed9.<\/p>\n<h3>Ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng li\u00ean t\u1ee5c<\/h3>\n<p>Nguy\u00ean nh\u00e2n ti\u1ec1m \u1ea9n bao g\u1ed3m:<\/p>\n<ul>\n<li>M\u1ea5t k\u1ebft n\u1ed1i<\/li>\n<li>D\u00e2y d\u1eabn b\u1ecb h\u1ecfng b\u00ean trong t\u01b0\u1eddng<\/li>\n<li>\u0110i\u1ec1u ki\u1ec7n qu\u00e1 t\u1ea3i m\u1ea1ch<\/li>\n<li>K\u1ebft n\u1ed1i k\u00e9m \u1edf \u0111\u01a1n v\u1ecb ti\u00eau d\u00f9ng<\/li>\n<\/ul>\n<h2>L\u1ed7i c\u00e0i \u0111\u1eb7t th\u01b0\u1eddng g\u1eb7p v\u00e0 c\u00e1ch ph\u00f2ng ng\u1eeba<\/h2>\n<table>\n<thead>\n<tr>\n<th>L\u1ed7i<\/th>\n<th>R\u1ee7i ro<\/th>\n<th>Chi\u1ebfn l\u01b0\u1ee3c ph\u00f2ng ng\u1eeba<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Ph\u00e2n c\u1ef1c \u0111\u1ea3o ng\u01b0\u1ee3c (ho\u00e1n \u0111\u1ed5i L\/N)<\/td>\n<td>Thi\u1ebft b\u1ecb h\u01b0 h\u1ecfng, nguy c\u01a1 s\u1ed1c<\/td>\n<td>S\u1eed d\u1ee5ng m\u00e1y ki\u1ec3m tra \u1ed5 c\u1eafm; x\u00e1c minh m\u00e0u n\u00e2u\u2192L, m\u00e0u xanh lam\u2192N<\/td>\n<\/tr>\n<tr>\n<td>Gi\u1ea3m c\u0103ng th\u1eb3ng kh\u00f4ng \u0111\u1ee7<\/td>\n<td>M\u1ecfi d\u00e2y d\u1eabn, h\u1ed3 quang<\/td>\n<td>Ki\u1ec3m tra l\u1ea1i k\u1eb9p v\u1ecf c\u00e1p<\/td>\n<\/tr>\n<tr>\n<td>Thi\u1ebfu li\u00ean k\u1ebft \u0111\u1ea5t<\/td>\n<td>Gi\u1eef l\u1ea1i d\u00f2ng \u0111i\u1ec7n l\u1ed7i<\/td>\n<td>X\u00e1c nh\u1eadn t\u00ednh li\u00ean t\u1ee5c c\u1ee7a \u0111\u1ea5t &lt;0,05\u03a9 \u0111\u1ebfn \u0111\u1ea7u n\u1ed1i \u0111\u1ea5t ch\u00ednh<\/td>\n<\/tr>\n<tr>\n<td>C\u00e1c \u0111\u1ea7u n\u1ed1i \u0111\u01b0\u1ee3c si\u1ebft qu\u00e1 ch\u1eb7t<\/td>\n<td>H\u01b0 h\u1ecfng d\u00e2y d\u1eabn<\/td>\n<td>S\u1eed d\u1ee5ng tua v\u00edt gi\u1edbi h\u1ea1n m\u00f4-men xo\u1eafn<\/td>\n<\/tr>\n<tr>\n<td>Chi\u1ec1u d\u00e0i d\u00e2y kh\u00f4ng \u0111\u1ee7<\/td>\n<td>C\u0103ng th\u1eb3ng k\u1ebft n\u1ed1i<\/td>\n<td>\u0110\u1ec3 l\u1ea1i chi\u1ec1u d\u00e0i d\u00e2y \u0111\u1ee7 cho c\u00e1c k\u1ebft n\u1ed1i<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Khi n\u00e0o n\u00ean g\u1ecdi th\u1ee3 \u0111i\u1ec7n chuy\u00ean nghi\u1ec7p<\/h2>\n<p><strong>H\u1ed7 tr\u1ee3 chuy\u00ean m\u00f4n b\u1eaft bu\u1ed9c:<\/strong><\/p>\n<ul>\n<li>B\u1ea5t k\u1ef3 s\u1ef1 kh\u00f4ng ch\u1eafc ch\u1eafn n\u00e0o v\u1ec1 c\u00e1c quy tr\u00ecnh ho\u1eb7c quy \u0111\u1ecbnh an to\u00e0n<\/li>\n<li>Ph\u00e1t hi\u1ec7n h\u1ec7 th\u1ed1ng d\u00e2y \u0111i\u1ec7n c\u0169, b\u1ecb h\u1ecfng ho\u1eb7c kh\u00f4ng tu\u00e2n th\u1ee7<\/li>\n<li>\u0110\u01a1n v\u1ecb ti\u00eau d\u00f9ng thi\u1ebfu b\u1ea3o v\u1ec7 RCD<\/li>\n<li>C\u00f4ng vi\u1ec7c y\u00eau c\u1ea7u th\u00f4ng b\u00e1o Ki\u1ec3m so\u00e1t X\u00e2y d\u1ef1ng Ph\u1ea7n P<\/li>\n<li>Vi\u1ec7c l\u1eafp \u0111\u1eb7t bao g\u1ed3m c\u00e1c m\u1ea1ch m\u1edbi ho\u1eb7c ph\u1ea7n m\u1edf r\u1ed9ng \u0111\u00e1ng k\u1ec3<\/li>\n<li>L\u1eafp \u0111\u1eb7t b\u1ea5t \u0111\u1ed9ng s\u1ea3n th\u01b0\u01a1ng m\u1ea1i ho\u1eb7c cho thu\u00ea<\/li>\n<\/ul>\n<p><strong>C\u00e1c d\u1ea5u hi\u1ec7u c\u1ea7n s\u1ef1 ch\u00fa \u00fd chuy\u00ean nghi\u1ec7p ngay l\u1eadp t\u1ee9c:<\/strong><\/p>\n<ul>\n<li>C\u1ea7u dao \u0111i\u1ec7n th\u01b0\u1eddng xuy\u00ean b\u1ecb ng\u1eaft<\/li>\n<li>M\u00f9i kh\u00e9t t\u1eeb c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n<\/li>\n<li>M\u1eb7t \u1ed5 c\u1eafm \u1ea5m ho\u1eb7c n\u00f3ng trong qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng<\/li>\n<li>C\u00f3 tia l\u1eeda \u0111i\u1ec7n khi c\u1eafm thi\u1ebft b\u1ecb<\/li>\n<li>B\u1ea5t k\u1ef3 c\u00fa s\u1ed1c \u0111i\u1ec7n n\u00e0o t\u1eeb thi\u1ebft b\u1ecb \u0111i\u1ec7n<\/li>\n<\/ul>\n<h2>B\u1ea3o tr\u00ec v\u00e0 An to\u00e0n l\u00e2u d\u00e0i<\/h2>\n<h3>L\u1ecbch ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3<\/h3>\n<ul>\n<li><strong>Ki\u1ec3m tra tr\u1ef1c quan:<\/strong> M\u1ed7i 6 th\u00e1ng \u0111\u1ed1i v\u1edbi h\u01b0 h\u1ecfng, hao m\u00f2n ho\u1eb7c \u0111\u1ed5i m\u00e0u<\/li>\n<li><strong>Ki\u1ec3m tra chuy\u00ean nghi\u1ec7p:<\/strong> EICR (B\u00e1o c\u00e1o t\u00ecnh tr\u1ea1ng l\u1eafp \u0111\u1eb7t \u0111i\u1ec7n) 5-10 n\u0103m m\u1ed9t l\u1ea7n \u0111\u1ed1i v\u1edbi c\u00e1c b\u1ea5t \u0111\u1ed9ng s\u1ea3n d\u00e2n d\u1ee5ng<\/li>\n<li><strong>Thay th\u1ebf ngay l\u1eadp t\u1ee9c:<\/strong> \u0110\u1ed1i v\u1edbi b\u1ea5t k\u1ef3 d\u1ea5u hi\u1ec7u qu\u00e1 nhi\u1ec7t, n\u1ee9t ho\u1eb7c h\u01b0 h\u1ecfng c\u01a1 h\u1ecdc n\u00e0o<\/li>\n<\/ul>\n<h3>Th\u1ef1c h\u00e0nh t\u1ed1t nh\u1ea5t v\u1ec1 qu\u1ea3n l\u00fd t\u1ea3i<\/h3>\n<ul>\n<li>Tr\u00e1nh l\u00e0m qu\u00e1 t\u1ea3i \u1ed5 c\u1eafm b\u1eb1ng nhi\u1ec1u thi\u1ebft b\u1ecb c\u00f4ng su\u1ea5t cao<\/li>\n<li>\u0110\u1ea3m b\u1ea3o ph\u00edch c\u1eafm v\u1eeba kh\u00edt (k\u1ebft n\u1ed1i l\u1ecfng l\u1ebbo c\u00f3 th\u1ec3 g\u00e2y qu\u00e1 nhi\u1ec7t)<\/li>\n<li>Gi\u00e1m s\u00e1t t\u1ed5ng t\u1ea3i m\u1ea1ch \u0111\u1ec3 ng\u0103n ng\u1eeba t\u00ecnh tr\u1ea1ng qu\u00e1 t\u1ea3i<\/li>\n<li>H\u00e3y c\u00e2n nh\u1eafc n\u00e2ng c\u1ea5p m\u1ea1ch n\u1ebfu th\u01b0\u1eddng xuy\u00ean s\u1eed d\u1ee5ng c\u00f4ng su\u1ea5t t\u1ed1i \u0111a<\/li>\n<\/ul>\n<h2>K\u1ebft lu\u1eadn<\/h2>\n<p>Vi\u1ec7c l\u1eafp \u0111\u1eb7t \u1ed5 c\u1eafm c\u00f4ng t\u1eafc ti\u00eau chu\u1ea9n Anh k\u1ebft h\u1ee3p nh\u1eefng c\u1ea3i ti\u1ebfn an to\u00e0n mang t\u00ednh l\u1ecbch s\u1eed v\u1edbi c\u00e1c y\u00eau c\u1ea7u c\u00f4ng ngh\u1ec7 hi\u1ec7n \u0111\u1ea1i. H\u1ec7 th\u1ed1ng BS 1363, \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n t\u1eeb nhu c\u1ea7u t\u00e1i thi\u1ebft sau chi\u1ebfn tranh n\u0103m 1944, v\u1eabn l\u00e0 m\u1ed9t trong nh\u1eefng thi\u1ebft k\u1ebf \u1ed5 c\u1eafm \u0111i\u1ec7n an to\u00e0n nh\u1ea5t th\u1ebf gi\u1edbi khi \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec \u0111\u00fang c\u00e1ch.<\/p>\n<p>Th\u00e0nh c\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t c\u00e1c quy tr\u00ecnh an to\u00e0n, hi\u1ec3u bi\u1ebft v\u1ec1 ti\u00eau chu\u1ea9n h\u1ec7 th\u1ed1ng d\u00e2y \u0111i\u1ec7n c\u1ee7a V\u01b0\u01a1ng qu\u1ed1c Anh v\u00e0 nh\u1eadn th\u1ee9c \u0111\u01b0\u1ee3c nh\u1eefng h\u1ea1n ch\u1ebf v\u1ec1 k\u1ef9 n\u0103ng chuy\u00ean m\u00f4n. Ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m &quot;ch\u1ee9ng minh thi\u1ebft b\u1ecb \u0111\u00e3 ch\u1ebft, ch\u1ee9ng minh thi\u1ebft b\u1ecb \u0111\u00e3 ch\u1ebft, ch\u1ee9ng minh thi\u1ebft b\u1ecb \u0111\u00e3 ch\u1ebft&quot;, ph\u00e2n c\u1ef1c k\u1ebft n\u1ed1i ch\u00ednh x\u00e1c v\u00e0 ki\u1ec3m tra to\u00e0n di\u1ec7n sau khi l\u1eafp \u0111\u1eb7t \u0111\u1ea3m b\u1ea3o vi\u1ec7c l\u1eafp \u0111\u1eb7t \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u c\u1ee7a BS 7671.<\/p>\n<p>Cho d\u00f9 th\u1ef1c hi\u1ec7n thay th\u1ebf t\u01b0\u01a1ng t\u1ef1 hay c\u00e2n nh\u1eafc n\u00e2ng c\u1ea5p \u1ed5 c\u1eafm th\u00f4ng minh hi\u1ec7n \u0111\u1ea1i, h\u00e3y \u01b0u ti\u00ean an to\u00e0n th\u00f4ng qua c\u00e1c quy tr\u00ecnh c\u00e1ch ly ph\u00f9 h\u1ee3p, k\u1ef9 thu\u1eadt \u0111\u1ea5u d\u00e2y ch\u00ednh x\u00e1c v\u00e0 t\u01b0 v\u1ea5n chuy\u00ean m\u00f4n khi c\u00f3 b\u1ea5t k\u1ef3 s\u1ef1 kh\u00f4ng ch\u1eafc ch\u1eafn n\u00e0o. Nh\u1eefng ph\u00e1t tri\u1ec3n trong t\u01b0\u01a1ng lai v\u1ec1 t\u00edch h\u1ee3p GFCI v\u00e0 k\u1ebft n\u1ed1i nh\u00e0 th\u00f4ng minh s\u1ebd ti\u1ebfp t\u1ee5c m\u1edf r\u1ed9ng ch\u1ee9c n\u0103ng trong khi v\u1eabn duy tr\u00ec n\u1ec1n t\u1ea3ng an to\u00e0n \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh c\u1ee7a ti\u00eau chu\u1ea9n BS 1363.<\/p>\n<p><strong>Tuy\u00ean b\u1ed1 mi\u1ec5n tr\u1eeb tr\u00e1ch nhi\u1ec7m v\u1ec1 an to\u00e0n:<\/strong> H\u01b0\u1edbng d\u1eabn n\u00e0y ch\u1ec9 cung c\u1ea5p th\u00f4ng tin h\u01b0\u1edbng d\u1eabn. C\u00f4ng vi\u1ec7c \u0111i\u1ec7n ti\u1ec1m \u1ea9n nhi\u1ec1u r\u1ee7i ro an to\u00e0n \u0111\u00e1ng k\u1ec3 v\u00e0 c\u00f3 th\u1ec3 y\u00eau c\u1ea7u l\u1eafp \u0111\u1eb7t chuy\u00ean nghi\u1ec7p t\u00f9y thu\u1ed9c v\u00e0o quy chu\u1ea9n x\u00e2y d\u1ef1ng \u0111\u1ecba ph\u01b0\u01a1ng, \u0111\u1ed9 ph\u1ee9c t\u1ea1p c\u1ee7a vi\u1ec7c l\u1eafp \u0111\u1eb7t v\u00e0 tr\u00ecnh \u0111\u1ed9 n\u0103ng l\u1ef1c c\u1ee7a t\u1eebng c\u00e1 nh\u00e2n. Lu\u00f4n tham kh\u1ea3o \u00fd ki\u1ebfn th\u1ee3 \u0111i\u1ec7n c\u00f3 tr\u00ecnh \u0111\u1ed9 chuy\u00ean m\u00f4n \u0111\u1ed1i v\u1edbi c\u00e1c c\u00f4ng tr\u00ecnh ph\u1ee9c t\u1ea1p, c\u00f4ng tr\u00ecnh th\u01b0\u01a1ng m\u1ea1i ho\u1eb7c khi c\u00f3 b\u1ea5t k\u1ef3 v\u1ea5n \u0111\u1ec1 n\u00e0o kh\u00f4ng ch\u1eafc ch\u1eafn v\u1ec1 quy tr\u00ecnh l\u1eafp \u0111\u1eb7t.<\/p>\n<h2>Li\u00ean quan<\/h2>\n<p><a href=\"https:\/\/test.viox.com\/vi\/uk-switch-and-socket\/\">ANH Chuy\u1ec3n v\u00e0 \u1ed5 c\u1eafm<\/a><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Installing a British standard switch socket requires understanding UK electrical regulations, safety protocols, and proper wiring techniques. This comprehensive guide covers everything from historical context to advanced installation procedures, ensuring safe and compliant socket installation following BS 1363 standards. What Are British Standard Switch Sockets? VIOX British standard sockets British standard sockets (BS 1363) represent [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":17390,"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-17389","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\/17389","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=17389"}],"version-history":[{"count":0,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/posts\/17389\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/media\/17390"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/media?parent=17389"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/categories?post=17389"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/vi\/wp-json\/wp\/v2\/tags?post=17389"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}