{"id":2272,"date":"2026-08-27T17:39:24","date_gmt":"2026-08-27T09:39:24","guid":{"rendered":"https:\/\/zishengtransformer.com\/?p=2272"},"modified":"2026-08-27T17:39:24","modified_gmt":"2026-08-27T09:39:24","slug":"transformer-solutions-for-saudi-industrial-projects-design-compliance-and-delivery","status":"publish","type":"post","link":"https:\/\/zishengtransformer.com\/vi\/transformer-solutions-for-saudi-industrial-projects-design-compliance-and-delivery\/","title":{"rendered":"Gi\u1ea3i ph\u00e1p m\u00e1y bi\u1ebfn \u00e1p cho c\u00e1c d\u1ef1 \u00e1n c\u00f4ng nghi\u1ec7p t\u1ea1i \u1ea2 R\u1eadp X\u00ea \u00dat: thi\u1ebft k\u1ebf, tu\u00e2n th\u1ee7 v\u00e0 b\u00e0n giao"},"content":{"rendered":"

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\u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n c\u00f4ng nghi\u1ec7p t\u1ea1i \u1ea2 R\u1eadp X\u00ea \u00dat, t\u1eeb c\u01a1 s\u1edf h\u00f3a d\u1ea7u \u1edf Jubail \u0111\u1ebfn c\u00e1c nh\u00e0 m\u00e1y kh\u1eed mu\u1ed1i n\u01b0\u1edbc bi\u1ec3n \u1edf Yanbu v\u00e0 c\u00e1c \u0111\u1ecba \u0111i\u1ec3m th\u1eed nghi\u1ec7m \u0111i\u1ec7n \u00e1p cao t\u1ea1i th\u00e0nh ph\u1ed1 NEOM, b\u00e0i ki\u1ec3m tra \u0111\u1ed1i v\u1edbi thi\u1ebft b\u1ecb \u0111i\u1ec7n kh\u00f4ng ch\u1ec9 d\u1eebng l\u1ea1i \u1edf vi\u1ec7c thi\u1ebft b\u1ecb c\u00f3 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng hay kh\u00f4ng. Nhi\u1ec7t \u0111\u1ed9 c\u1ef1c cao, b\u00e3o c\u00e1t, \u0111\u1ed9 l\u1ec7ch t\u1ea7n s\u1ed1 l\u01b0\u1edbi \u0111i\u1ec7n, c\u00e1c r\u00e0o c\u1ea3n ch\u1ee9ng nh\u1eadn t\u1ea1i \u0111\u1ecba ph\u01b0\u01a1ng, c\u1ed9ng v\u1edbi nh\u1eefng h\u1ea1n ch\u1ebf v\u1eadn chuy\u1ec3n cho ch\u1eb7ng cu\u1ed1i t\u1eeb c\u1ea3ng \u0111\u1ebfn c\u00f4ng tr\u01b0\u1eddng \u2014 b\u1ea5t k\u1ef3 \u0111i\u1ec3m ngh\u1ebdn n\u00e0o trong c\u00e1c kh\u00e2u n\u00e0y c\u0169ng s\u1ebd l\u00e0m ch\u1eadm c\u1ed9t m\u1ed1c c\u1ea5p \u0111i\u1ec7n c\u1ee7a to\u00e0n b\u1ed9 d\u1ef1 \u00e1n. H\u00f4m nay, ch\u00fang t\u00f4i s\u1ebd ph\u00e2n t\u00edch m\u1ed9t s\u1ed1 th\u00e1ch th\u1ee9c kh\u00f3 kh\u0103n, \u0111\u1eb7c th\u00f9 c\u1ee7a th\u1ecb tr\u01b0\u1eddng \u1ea2 R\u1eadp X\u00ea \u00dat d\u01b0\u1edbi g\u00f3c \u0111\u1ed9 cung \u1ee9ng v\u00e0 th\u1ef1c thi.<\/p>\n

1. Thi\u1ebft k\u1ebf t\u1ea3n nhi\u1ec7t v\u00e0 nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng \u2014 Kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 sao ch\u00e9p c\u00e1c ti\u00eau chu\u1ea9n IEC<\/h2>\n

Nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng v\u01b0\u1ee3t qu\u00e1 50\u00b0C v\u00e0o m\u00f9a h\u00e8 l\u00e0 \u0111i\u1ec1u ph\u1ed5 bi\u1ebfn tr\u00ean kh\u1eafp \u1ea2 R\u1eadp X\u00ea \u00dat, v\u00e0 nhi\u1ec7t \u0111\u1ed9 m\u1eb7t \u0111\u1ea5t \u1edf m\u1ed9t s\u1ed1 khu v\u1ef1c n\u1ed9i \u0111\u1ecba th\u1eadm ch\u00ed c\u00f3 th\u1ec3 t\u0103ng l\u00ean tr\u00ean 60\u00b0C. C\u00e1c \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh trong IEC 60076<\/strong> th\u01b0\u1eddng d\u1ef1a tr\u00ean nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng t\u1ed1i \u0111a l\u00e0 40\u00b0C. \u0110\u1ed1i v\u1edbi m\u1ed9t s\u1ed1 d\u1ef1 \u00e1n t\u1ea1i \u1ea2 R\u1eadp X\u00ea \u00dat, n\u01a1i c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt y\u00eau c\u1ea7u thi\u1ebft k\u1ebf nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng t\u1eeb 50\u00b0C tr\u1edf l\u00ean, m\u1ee9c t\u0103ng nhi\u1ec7t \u0111\u1ed9, c\u00f4ng su\u1ea5t l\u00e0m m\u00e1t v\u00e0 tu\u1ed5i th\u1ecd c\u00e1ch \u0111i\u1ec7n ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m tra l\u1ea1i thay v\u00ec \u00e1p d\u1ee5ng tr\u1ef1c ti\u1ebfp c\u00e1c th\u00f4ng s\u1ed1 thi\u1ebft k\u1ebf \u0111\u00e3 \u0111\u01b0\u1ee3c hi\u1ec7u chu\u1ea9n cho \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng ti\u00eau chu\u1ea9n.<\/p>\n

Khuy\u1ebfn ngh\u1ecb c\u1ee7a t\u00f4i: Th\u1ef1c hi\u1ec7n x\u00e1c minh nhi\u1ec7t d\u1ef1a tr\u00ean nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng 50\u00b0C. \u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n c\u00f3 nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng cao, h\u00e3y t\u00ednh to\u00e1n l\u1ea1i bi\u00ean \u0111\u1ed9 l\u00e3o h\u00f3a nhi\u1ec7t c\u1ee7a h\u1ec7 th\u1ed1ng c\u00e1ch \u0111i\u1ec7n theo c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt khi c\u1ea7n thi\u1ebft. C\u00f3 th\u1ec3 \u00e1p d\u1ee5ng c\u00e1c v\u1eadt li\u1ec7u c\u00e1ch \u0111i\u1ec7n r\u1eafn c\u00f3 c\u1ea5p ch\u1ecbu nhi\u1ec7t cao h\u01a1n. S\u1ef1 l\u00e3o h\u00f3a nhi\u1ec7t l\u00e2u d\u00e0i c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t b\u1eb1ng c\u00e1ch h\u1ea1 th\u1ea5p nhi\u1ec7t \u0111\u1ed9 \u0111i\u1ec3m n\u00f3ng c\u1ee7a cu\u1ed9n d\u00e2y, t\u1ed1i \u01b0u h\u00f3a c\u00e1c \u1ed1ng d\u1eabn d\u1ea7u v\u00e0 t\u0103ng bi\u00ean \u0111\u1ed9 l\u00e0m m\u00e1t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ee7 d\u01b0 \u0111\u1ecba cho nhi\u1ec7t \u0111\u1ed9 \u0111i\u1ec3m n\u00f3ng c\u1ee7a cu\u1ed9n d\u00e2y.<\/p>\n

Trong thi\u1ebft k\u1ebf th\u1ef1c t\u1ebf, ch\u00fang t\u00f4i kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n th\u00eam b\u1ed9 t\u1ea3n nhi\u1ec7t theo t\u1ef7 l\u1ec7 c\u1ed1 \u0111\u1ecbnh d\u1ef1a tr\u00ean c\u00e1c m\u1eabu ti\u00eau chu\u1ea9n. Thay v\u00e0o \u0111\u00f3, c\u00e1c t\u00ednh to\u00e1n nhi\u1ec7t \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n l\u1ea1i d\u1ef1a tr\u00ean t\u1ed5ng t\u1ed5n th\u1ea5t, nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng t\u1ed1i \u0111a, m\u1ee9c t\u0103ng nhi\u1ec7t \u0111\u1ed9 cho ph\u00e9p v\u00e0 ch\u1ebf \u0111\u1ed9 l\u00e0m m\u00e1t. \u0110\u1ed1i v\u1edbi m\u00f4i tr\u01b0\u1eddng t\u1eeb 50\u00b0C tr\u1edf l\u00ean, di\u1ec7n t\u00edch t\u1ea3n nhi\u1ec7t th\u01b0\u1eddng c\u1ea7n \u0111\u01b0\u1ee3c m\u1edf r\u1ed9ng. M\u1ed9t h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t k\u1ebft h\u1ee3p ONAN\/ONAF<\/strong> c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng khi c\u1ea7n thi\u1ebft \u0111\u1ec3 d\u1ef1 ph\u00f2ng th\u00eam c\u00f4ng su\u1ea5t t\u1ea3n nhi\u1ec7t cho c\u00e1c \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 c\u1ef1c cao. \u01afu ti\u00ean l\u00e0m m\u00e1t l\u00e0 ONAN (L\u00e0m m\u00e1t b\u1eb1ng d\u1ea7u t\u1ef1 nhi\u00ean, kh\u00f4ng kh\u00ed t\u1ef1 nhi\u00ean) v\u1edbi h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t b\u1eb1ng kh\u00f4ng kh\u00ed c\u01b0\u1ee1ng b\u1ee9c c\u00f3 th\u1ec3 chuy\u1ec3n \u0111\u1ed5i, nh\u1eb1m cho ph\u00e9p t\u0103ng c\u01b0\u1eddng t\u1ea3n nhi\u1ec7t th\u1ee7 c\u00f4ng trong c\u00e1c \u0111\u1ee3t n\u1eafng n\u00f3ng kh\u1eafc nghi\u1ec7t.<\/p>\n

Ngo\u00e0i ra, \u0111\u1ed1i v\u1edbi c\u00e1c m\u00e1y bi\u1ebfn \u00e1p d\u1ea7u c\u1ee1 trung b\u00ecnh v\u00e0 l\u1edbn, ch\u00fang t\u00f4i th\u01b0\u1eddng trang b\u1ecb OTI (Ch\u1ec9 b\u00e1o nhi\u1ec7t \u0111\u1ed9 d\u1ea7u)<\/strong>, WTI (Ch\u1ec9 b\u00e1o nhi\u1ec7t \u0111\u1ed9 cu\u1ed9n d\u00e2y)<\/strong> v\u00e0 c\u00e1c ti\u1ebfp \u0111i\u1ec3m \u0111\u1ea7u ra t\u1eeb xa theo quy \u0111\u1ecbnh trong th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a ch\u1ee7 \u0111\u1ea7u t\u01b0. N\u1ebfu thi\u1ebft b\u1ecb k\u1ebft n\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng SCADA ho\u1eb7c h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n tr\u1ea1m bi\u1ebfn \u00e1p, c\u00e1c y\u00eau c\u1ea7u v\u1ec1 giao di\u1ec7n bao g\u1ed3m 4\u201320mA, RTD ho\u1eb7c truy\u1ec1n th\u00f4ng k\u1ef9 thu\u1eadt s\u1ed1 ph\u1ea3i \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn t\u1ea1i giai \u0111o\u1ea1n l\u00e0m r\u00f5 k\u1ef9 thu\u1eadt. Hi\u1ec3n th\u1ecb t\u1ea1i ch\u1ed7 v\u00e0 truy\u1ec1n t\u00edn hi\u1ec7u t\u1eeb xa \u0111\u00e3 \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea l\u00e0 c\u00e1c \u0111i\u1ec1u kho\u1ea3n b\u1eaft bu\u1ed9c trong b\u1ea3ng d\u1eef li\u1ec7u k\u1ef9 thu\u1eadt c\u1ee7a nhi\u1ec1u d\u1ef1 \u00e1n t\u1ea1i \u1ea2 R\u1eadp X\u00ea \u00dat.<\/p>\n

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2. Th\u00edch \u1ee9ng l\u01b0\u1edbi \u0111i\u1ec7n v\u1ec1 \u0111i\u1ec7n \u00e1p v\u00e0 t\u1ea7n s\u1ed1 \u2014 Thi\u1ebft k\u1ebf l\u1ea1i c\u1ed1t l\u00f5i cho t\u1ea7n s\u1ed1 60Hz<\/h2>\n
L\u01b0\u1edbi \u0111i\u1ec7n \u1ea2 R\u1eadp X\u00ea \u00dat \u00e1p d\u1ee5ng t\u1ea7n s\u1ed1 60Hz<\/strong>, v\u1edbi c\u00e1c c\u1ea5p \u0111i\u1ec7n \u00e1p ph\u1ed5 bi\u1ebfn l\u00e0 13.8kV, 33kV, 110kV<\/strong> v\u00e0 ti\u00eau chu\u1ea9n \u0111i\u1ec7n \u00e1p th\u1ea5p l\u00e0 400V\/230V<\/strong>. Ho\u00e0n to\u00e0n kh\u00e1c v\u1edbi h\u1ec7 th\u1ed1ng 50Hz c\u1ee7a Trung Qu\u1ed1c, m\u00e1y bi\u1ebfn \u00e1p t\u1ea1i \u1ea2 R\u1eadp X\u00ea \u00dat kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c s\u1eeda \u0111\u1ed5i ch\u1ec9 b\u1eb1ng c\u00e1ch thay \u0111\u1ed5i nh\u00e3n th\u00f4ng s\u1ed1 tr\u00ean c\u00e1c b\u1ea3n v\u1ebd 50Hz.<\/div>\n
T\u1ea7n s\u1ed1 60Hz thay \u0111\u1ed5i \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn m\u1eadt \u0111\u1ed9 t\u1eeb th\u00f4ng l\u00f5i, c\u1ea5u tr\u00fac l\u00f5i s\u1eaft, c\u00e1c th\u00f4ng s\u1ed1 t\u1ed5n hao v\u00e0 s\u1ef1 t\u01b0\u01a1ng th\u00edch c\u1ee7a ph\u1ee5 ki\u1ec7n<\/strong>. T\u1ea5t c\u1ea3 c\u00e1c th\u00f4ng s\u1ed1 ch\u00ednh bao g\u1ed3m ti\u1ebft di\u1ec7n l\u00f5i v\u00e0 s\u1ed1 v\u00f2ng d\u00e2y qu\u1ea5n ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m tra l\u1ea1i. Vi\u1ec7c kh\u00f4ng thi\u1ebft k\u1ebf l\u1ea1i s\u1ebd d\u1eabn \u0111\u1ebfn b\u1ecb t\u1eeb ch\u1ed1i tr\u1ef1c ti\u1ebfp trong qu\u00e1 tr\u00ecnh th\u1eed nghi\u1ec7m \u0111i\u1ec3n h\u00ecnh c\u1ee7a ch\u1ee7 \u0111\u1ea7u t\u01b0.<\/div>\n
Trong qu\u00e1 tr\u00ecnh th\u1ef1c hi\u1ec7n d\u1ef1 \u00e1n, ch\u00fang t\u00f4i t\u00ednh to\u00e1n l\u1ea1i t\u1ed5n hao kh\u00f4ng t\u1ea3i v\u00e0 t\u1ed5n hao c\u00f3 t\u1ea3i<\/strong> \u00e1p d\u1ee5ng cho t\u1ea7n s\u1ed1 60Hz v\u00e0 ph\u1ea1m vi dao \u0111\u1ed9ng l\u01b0\u1edbi \u0111i\u1ec7n \u0111\u1ecba ph\u01b0\u01a1ng (\u00b15%). Ph\u1ea1m vi \u0111i\u1ec1u \u00e1p \u0111\u01b0\u1ee3c t\u00f9y ch\u1ec9nh theo \u0111\u1ed9 l\u1ec7ch l\u01b0\u1edbi \u0111i\u1ec7n th\u1ef1c t\u1ebf v\u00e0 ti\u00eau chu\u1ea9n c\u1ee7a ch\u1ee7 \u0111\u1ea7u t\u01b0, v\u1edbi c\u00e1c ph\u01b0\u01a1ng \u00e1n t\u00f9y ch\u1ecdn l\u00e0\u00b12\u00d72.5%, \u00b15%<\/strong> ho\u1eb7c c\u00e1c c\u00e0i \u0111\u1eb7t \u0111\u1eb7c bi\u1ec7t kh\u00e1c \u0111\u1ec3 th\u00edch \u1ee9ng v\u1edbi t\u00ecnh tr\u1ea1ng qu\u00e1 \u00e1p th\u01b0\u1eddng xuy\u00ean trong l\u01b0\u1edbi \u0111i\u1ec7n \u1ea2 R\u1eadp X\u00ea \u00dat.<\/div>\n
T\u1ea5t c\u1ea3 c\u00e1c ph\u01b0\u01a1ng \u00e1n th\u00edch \u1ee9ng t\u1ea7n s\u1ed1 v\u00e0 t\u1ed1i \u01b0u h\u00f3a \u0111i\u1ec7n \u00e1p ph\u1ea3i \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea r\u00f5 r\u00e0ng trong Phi\u1ebfu sai l\u1ec7ch k\u1ef9 thu\u1eadt<\/strong>. C\u00e1c ch\u1ee7 \u0111\u1ea7u t\u01b0 t\u1ea1i \u1ea2 R\u1eadp X\u00ea \u00dat s\u1ebd tr\u1ef1c ti\u1ebfp lo\u1ea1i b\u1ecf nh\u1eefng h\u1ed3 s\u01a1 d\u1ef1 th\u1ea7u kh\u00f4ng \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u h\u1ec7 th\u1ed1ng 60Hz.<\/div>\n<\/div>\n

3. Ng\u01b0\u1ee1ng ch\u1ee9ng nh\u1eadn \u2014 Hi\u1ec7u su\u1ea5t n\u0103ng l\u01b0\u1ee3ng theo ti\u00eau chu\u1ea9n SABER v\u00e0 SASO<\/h2>\n

Khi m\u1ed9t d\u1ef1 \u00e1n t\u1ea1i \u1ea2 R\u1eadp X\u00ea \u00dat b\u01b0\u1edbc v\u00e0o giai \u0111o\u1ea1n b\u00e1o gi\u00e1, c\u1ea7n ph\u1ea3i x\u00e1c nh\u1eadn M\u00e3 HS t\u01b0\u01a1ng \u1ee9ng, c\u00e1c quy \u0111\u1ecbnh k\u1ef9 thu\u1eadt \u00e1p d\u1ee5ng v\u00e0 l\u1ed9 tr\u00ecnh tu\u00e2n th\u1ee7 SABER cho thi\u1ebft b\u1ecb. C\u00e1c y\u00eau c\u1ea7u v\u1ec1 s\u1ef1 ph\u00f9 h\u1ee3p kh\u00e1c nhau t\u00f9y theo t\u1eebng danh m\u1ee5c s\u1ea3n ph\u1ea9m, v\u00ec v\u1eady kh\u00f4ng n\u00ean \u0111\u1ec3 \u0111\u1ebfn khi ho\u00e0n t\u1ea5t s\u1ea3n xu\u1ea5t m\u1edbi chu\u1ea9n b\u1ecb c\u00e1c t\u00e0i li\u1ec7u ch\u1ee9ng nh\u1eadn.<\/p>\n

\u0110\u1ed1i v\u1edbi thi\u1ebft b\u1ecb y\u00eau c\u1ea7u \u0111\u00e1nh gi\u00e1 s\u1ef1 ph\u00f9 h\u1ee3p c\u1ee7a s\u1ea3n ph\u1ea9m, c\u00e1c b\u00e1o c\u00e1o th\u1eed nghi\u1ec7m, t\u00e0i li\u1ec7u k\u1ef9 thu\u1eadt v\u00e0 th\u00f4ng tin s\u1ea3n ph\u1ea9m c\u1ea7n \u0111\u01b0\u1ee3c chu\u1ea9n b\u1ecb tr\u01b0\u1edbc. C\u00e1c y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 c\u1ea7n \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn v\u1edbi c\u00e1c nh\u00e0 nh\u1eadp kh\u1ea9u \u1ea2 R\u1eadp X\u00ea \u00dat v\u00e0 c\u00e1c t\u1ed5 ch\u1ee9c \u0111\u00e1nh gi\u00e1 s\u1ef1 ph\u00f9 h\u1ee3p \u0111\u01b0\u1ee3c \u1ee7y quy\u1ec1n. N\u1ec1n t\u1ea3ng SABER h\u1ed7 tr\u1ee3 vi\u1ec7c \u0111\u0103ng k\u00fd s\u1ea3n ph\u1ea9m, n\u1ed9p h\u1ed3 s\u01a1 ch\u1ee9ng nh\u1eadn v\u00e0 \u0111\u0103ng k\u00fd Gi\u1ea5y ch\u1ee9ng nh\u1eadn l\u00f4 h\u00e0ng (SC). \u0110i\u1ec1u th\u01b0\u1eddng g\u00e2y ch\u1eadm tr\u1ec5 ti\u1ebfn \u0111\u1ed9 d\u1ef1 \u00e1n l\u00e0 qu\u00e1 tr\u00ecnh th\u1eed nghi\u1ec7m tr\u01b0\u1edbc, chu\u1ea9n b\u1ecb t\u00e0i li\u1ec7u v\u00e0 \u0111\u00e1nh gi\u00e1 s\u1ef1 ph\u00f9 h\u1ee3p, thay v\u00ec ch\u1ec9 ri\u00eang vi\u1ec7c n\u1ed9p h\u1ed3 s\u01a1 tr\u00ean n\u1ec1n t\u1ea3ng.<\/p>\n

Chi ph\u00ed th\u1eddi gian cho quy tr\u00ecnh n\u00e0y th\u01b0\u1eddng b\u1ecb \u0111\u00e1nh gi\u00e1 th\u1ea5p. Theo k\u1ecbch b\u1ea3n l\u1ea1c quan, m\u1ea5t t\u1eeb 6 \u0111\u1ebfn 8 tu\u1ea7n k\u1ec3 t\u1eeb khi th\u1eed nghi\u1ec7m m\u1eabu \u0111\u1ebfn khi nh\u1eadn \u0111\u01b0\u1ee3c s\u1ed1 SC cu\u1ed1i c\u00f9ng. Chu k\u1ef3 n\u00e0y c\u00f3 th\u1ec3 k\u00e9o d\u00e0i g\u1ea5p \u0111\u00f4i n\u1ebfu c\u1ea7n kh\u1eafc ph\u1ee5c do th\u1eed nghi\u1ec7m kh\u00f4ng \u0111\u1ea1t. Do \u0111\u00f3, th\u00f4ng l\u1ec7 c\u1ee7a ch\u00fang t\u00f4i l\u00e0 ch\u1ec9 \u0111\u1ecbnh c\u00e1c m\u1eabu m\u00e1y bi\u1ebfn \u00e1p \u0111\u00e3 \u0111\u01b0\u1ee3c SASO ph\u00ea duy\u1ec7t ngay t\u1eeb giai \u0111o\u1ea1n \u0111\u1ec1 xu\u1ea5t v\u00e0 b\u00e1o gi\u00e1, k\u00e8m theo t\u00f3m t\u1eaft c\u00e1c b\u00e1o c\u00e1o th\u1eed nghi\u1ec7m t\u1eeb c\u00e1c d\u1ef1 \u00e1n t\u01b0\u01a1ng t\u1ef1 tr\u01b0\u1edbc \u0111\u00f3.<\/p>\n

\n

4. V\u1eadn t\u1ea3i \u0111\u01b0\u1eddng bi\u1ec3n v\u00e0 n\u1ed9i \u0111\u1ecba \u2014 C\u00e1c gi\u1edbi h\u1ea1n nghi\u00eam ng\u1eb7t v\u1ec1 tr\u1ecdng l\u01b0\u1ee3ng v\u00e0 k\u00edch th\u01b0\u1edbc<\/h2>\n
S\"\"c\u00e1c c\u1ea3ng ch\u00ednh c\u1ee7a \u1ea2 R\u1eadp X\u00ea \u00dat bao g\u1ed3m Dammam, Jeddah v\u00e0 Ras Al-Khair<\/strong> c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t r\u1ea5t l\u1edbn v\u1ec1 n\u0103ng l\u1ef1c n\u00e2ng h\u1ea1 h\u00e0ng h\u00f3a si\u00eau tr\u01b0\u1eddng si\u00eau tr\u1ecdng v\u00e0 kh\u00f4ng gian b\u00e3i c\u1ea3ng. Ph\u01b0\u01a1ng \u00e1n cung c\u1ea5p m\u00e1y bi\u1ebfn \u00e1p ph\u1ea3i kh\u1edbp ch\u00ednh x\u00e1c v\u1edbi tr\u1ecdng l\u01b0\u1ee3ng v\u1eadn chuy\u1ec3n, tr\u1ea1ng th\u00e1i n\u1ea1p d\u1ea7u, k\u00edch th\u01b0\u1edbc t\u1ed5ng th\u1ec3<\/strong> c\u00e1c th\u00f4ng s\u1ed1 c\u1ea7u c\u1ea3ng v\u00e0 t\u1ea3i tr\u1ecdng \u0111\u1ecbnh m\u1ee9c c\u1ee7a c\u1ea7n c\u1ea9u.<\/div>\n
Ph\u1ea7n v\u1eadn chuy\u1ec3n n\u1ed9i \u0111\u1ecba ti\u1ec1m \u1ea9n nhi\u1ec1u r\u1ee7i ro h\u01a1n. H\u1ea7u h\u1ebft c\u00e1c khu c\u00f4ng nghi\u1ec7p t\u1ea1i \u1ea2 R\u1eadp X\u00ea \u00dat n\u1eb1m \u1edf v\u00f9ng n\u1ed9i \u0111\u1ecba sa m\u1ea1c v\u1edbi c\u00e1c h\u1ea1n ch\u1ebf nghi\u00eam ng\u1eb7t v\u1ec1 gi\u1edbi h\u1ea1n chi\u1ec1u cao \u0111\u01b0\u1eddng b\u1ed9, kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i c\u1ee7a c\u1ea7u v\u00e0 b\u00e1n k\u00ednh quay v\u00f2ng<\/strong>. Trong m\u1ed9t d\u1ef1 \u00e1n tr\u01b0\u1edbc \u0111\u00e2y, chi\u1ec1u r\u1ed9ng c\u1ee7a m\u00e1y bi\u1ebfn \u00e1p v\u01b0\u1ee3t qu\u00e1 gi\u1edbi h\u1ea1n v\u1eadn chuy\u1ec3n \u0111\u01b0\u1eddng b\u1ed9 3,2m, bu\u1ed9c ch\u00fang t\u00f4i ph\u1ea3i v\u1eadn chuy\u1ec3n ri\u00eang c\u00e1c b\u1ed9 t\u1ea3n nhi\u1ec7t v\u00e0 l\u1eafp r\u00e1p l\u1ea1i t\u1ea1i c\u00f4ng tr\u01b0\u1eddng<\/strong>, d\u1eabn \u0111\u1ebfn ph\u00e1t sinh th\u00eam th\u1eddi gian thi c\u00f4ng v\u00e0 chi ph\u00ed nh\u00e2n c\u00f4ng.<\/div>\n
Hi\u1ec7n t\u1ea1i, t\u1ea5t c\u1ea3 c\u00e1c \u0111\u1ec1 xu\u1ea5t d\u1ef1 \u00e1n c\u1ee7a ch\u00fang t\u00f4i t\u1ea1i \u1ea2 R\u1eadp X\u00ea \u00dat \u0111\u1ec1u \u0111\u01b0\u1ee3c trang b\u1ecb danh m\u1ee5c ki\u1ec3m tra kh\u1ea3o s\u00e1t tuy\u1ebfn \u0111\u01b0\u1eddng tr\u01b0\u1edbc v\u1eadn chuy\u1ec3n<\/strong>, y\u00eau c\u1ea7u c\u00e1c \u0111\u1ea1i l\u00fd \u0111\u1ecba ph\u01b0\u01a1ng ph\u1ea3i ch\u1ee5p \u1ea3nh v\u00e0 x\u00e1c minh tr\u01b0\u1edbc k\u00edch th\u01b0\u1edbc th\u00f4ng h\u00e0nh c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c giao l\u1ed9 v\u00e0 c\u1ed5ng nh\u00e0 m\u00e1y.<\/div>\n<\/div>\n

5. C\u1ea5p b\u1ea3o v\u1ec7 ch\u1ed1ng x\u00e2m nh\u1eadp v\u00e0 thi\u1ebft k\u1ebf ch\u1ed1ng c\u00e1t b\u1ee5i<\/h2>\n

\"\"<\/p>\n

6. C\u1ea5p b\u1ea3o v\u1ec7 ch\u1ed1ng x\u00e2m nh\u1eadp v\u00e0 thi\u1ebft k\u1ebf ch\u1ed1ng c\u00e1t b\u1ee5i<\/h2>\n

Trong m\u00f4i tr\u01b0\u1eddng c\u00e1t b\u1ee5i, thi\u1ebft k\u1ebf b\u1ea3o v\u1ec7 kh\u00f4ng th\u1ec3 ch\u1ec9 d\u1ef1a v\u00e0o m\u1ed9t ch\u1ec9 s\u1ed1 IP duy nh\u1ea5t. \u0110\u1ed1i v\u1edbi c\u00e1c v\u1ecf thi\u1ebft b\u1ecb \u0111i\u1ec7n nh\u01b0 h\u1ed9p \u0111i\u1ec1u khi\u1ec3n m\u00e1y bi\u1ebfn \u00e1p, h\u1ed9p \u0111\u1ea5u n\u1ed1i v\u00e0 t\u1ee7 \u0111i\u1ec1u khi\u1ec3n qu\u1ea1t, ch\u1ec9 s\u1ed1 IP t\u01b0\u01a1ng \u1ee9ng ph\u1ea3i \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh theo th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a d\u1ef1 \u00e1n. \u0110\u1ed1i v\u1edbi th\u00e2n m\u00e1y bi\u1ebfn \u00e1p, c\u1ea7n t\u1eadp trung tr\u1ecdng t\u00e2m v\u00e0o c\u1ea5u tr\u00fac l\u00e0m k\u00edn, c\u00e1ch \u0111i\u1ec7n b\u00ean ngo\u00e0i c\u1ee7a s\u1ee9 xuy\u00ean, chi\u1ec1u d\u00e0i \u0111\u01b0\u1eddng r\u00f2, h\u1ec7 th\u1ed1ng b\u1ed9 h\u00fat \u1ea9m v\u00e0 s\u1ef1 t\u00edch t\u1ee5 b\u1ee5i tr\u00ean b\u1ed9 t\u1ea3n nhi\u1ec7t.<\/p>\n

\u0110\u1ed1i v\u1edbi c\u00e1c c\u00f4ng tr\u01b0\u1eddng c\u00f3 nhi\u1ec1u c\u00e1t b\u1ee5i, vi\u1ec7c b\u1ed1 tr\u00ed b\u1ed9 t\u1ea3n nhi\u1ec7t v\u00e0 qu\u1ea1t c\u0169ng ph\u1ea3i d\u00e0nh \u0111\u1ee7 kh\u00f4ng gian cho vi\u1ec7c v\u1ec7 sinh sau n\u00e0y. C\u1ea5u tr\u00fac b\u1ed9 l\u1ecdc qu\u00e1 d\u00e0y c\u00f3 th\u1ec3 ng\u0103n \u0111\u01b0\u1ee3c c\u00e1t b\u1ee5i nh\u01b0ng l\u1ea1i l\u00e0m t\u0103ng l\u1ef1c c\u1ea3n gi\u00f3, \u0111i\u1ec1u n\u00e0y s\u1ebd l\u00e0m gi\u1ea3m hi\u1ec7u su\u1ea5t t\u1ea3n nhi\u1ec7t trong \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 cao. Do \u0111\u00f3, vi\u1ec7c ng\u0103n c\u00e1t v\u00e0 t\u1ea3n nhi\u1ec7t c\u1ea7n \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n m\u1ed9t c\u00e1ch to\u00e0n di\u1ec7n thay v\u00ec x\u1eed l\u00fd ri\u00eang bi\u1ec7t.<\/p>\n

L\u1ecbch tr\u00ecnh giao h\u00e0ng v\u00e0 Cam k\u1ebft d\u1ecbch v\u1ee5 n\u1ed9i \u0111\u1ecba h\u00f3a<\/p>\n

C\u00e1c d\u1ef1 \u00e1n c\u00f4ng nghi\u1ec7p t\u1ea1i \u1ea2 R\u1eadp X\u00ea \u00dat th\u01b0\u1eddng c\u00f3 ti\u1ebfn \u0111\u1ed9 thi c\u00f4ng g\u1ea5p r\u00fat, trong khi c\u00e1c th\u1ee7 t\u1ee5c ph\u00ea duy\u1ec7t c\u1ee7a ch\u1ee7 \u0111\u1ea7u t\u01b0 l\u1ea1i c\u1ef1c k\u1ef3 k\u00e9o d\u00e0i. C\u00e1ch l\u00e0m c\u1ee7a ch\u00fang t\u00f4i l\u00e0 l\u00ean l\u1ecbch tr\u01b0\u1edbc cho c\u00e1c v\u1eadt li\u1ec7u quan tr\u1ecdng c\u00f3 th\u1eddi gian cung \u1ee9ng d\u00e0i (nh\u01b0 th\u00e9p silic \u0111\u1ecbnh h\u01b0\u1edbng, s\u1ee9 xuy\u00ean cao \u00e1p v\u00e0 b\u1ed9 \u0111i\u1ec1u \u00e1p d\u01b0\u1edbi t\u1ea3i) ngay sau khi nh\u1eadn \u0111\u01b0\u1ee3c Th\u01b0 b\u00e0y t\u1ecf \u00fd \u0111\u1ecbnh (LOI).<\/p>\n

B\u1ea3ng so s\u00e1nh c\u00e1c th\u00f4ng s\u1ed1 ch\u00ednh cho vi\u1ec7c cung c\u1ea5p m\u00e1y bi\u1ebfn \u00e1p trong c\u00e1c d\u1ef1 \u00e1n c\u00f4ng nghi\u1ec7p t\u1ea1i \u1ea2 R\u1eadp X\u00ea \u00dat<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Giai \u0111o\u1ea1n cung c\u1ea5p<\/th>\nC\u00e1c \u0111i\u1ec1u ki\u1ec7n c\u1ea7n x\u00e1c nh\u1eadn cho d\u1ef1 \u00e1n t\u1ea1i \u1ea2 R\u1eadp X\u00ea \u00dat<\/th>\nT\u00e1c \u0111\u1ed9ng \u0111\u1ebfn gi\u1ea3i ph\u00e1p cung \u1ee9ng<\/th>\n<\/tr>\n<\/thead>\n
Nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng<\/td>\nNhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng t\u1ed1i \u0111a \/ trung b\u00ecnh c\u1ee7a d\u1ef1 \u00e1n<\/td>\nKi\u1ec3m tra l\u1ea1i \u0111\u1ed9 t\u0103ng nhi\u1ec7t, nhi\u1ec7t \u0111\u1ed9 \u0111i\u1ec3m n\u00f3ng, c\u00f4ng su\u1ea5t l\u00e0m m\u00e1t v\u00e0 bi\u00ean \u0111\u1ed9 l\u00e3o h\u00f3a nhi\u1ec7t c\u1ee7a c\u00e1ch \u0111i\u1ec7n<\/td>\n<\/tr>\n
T\u1ea7n s\u1ed1 h\u1ec7 th\u1ed1ng<\/td>\n60Hz<\/td>\nX\u00e1c minh m\u1eadt \u0111\u1ed9 t\u1eeb th\u00f4ng, thi\u1ebft k\u1ebf cu\u1ed9n d\u00e2y, t\u1ed5n hao v\u00e0 c\u00e1c ph\u1ee5 ki\u1ec7n cho t\u1ea7n s\u1ed1 60Hz<\/td>\n<\/tr>\n
\u0110i\u1ec7n \u00e1p H\u1ec7 th\u1ed1ng<\/td>\n13,8kV, 33kV, 110kV, v.v., t\u00f9y thu\u1ed9c v\u00e0o x\u00e1c nh\u1eadn c\u1ee7a d\u1ef1 \u00e1n<\/td>\nX\u00e1c \u0111\u1ecbnh m\u1ee9c c\u00e1ch \u0111i\u1ec7n, t\u1ef7 s\u1ed1 bi\u1ebfn \u0111\u1ed5i, d\u1ea3i \u0111i\u1ec1u \u00e1p v\u00e0 giao di\u1ec7n h\u1ec7 th\u1ed1ng<\/td>\n<\/tr>\n
Hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng & Tu\u00e2n th\u1ee7<\/td>\n\u0110\u01b0\u1ee3c x\u00e1c nh\u1eadn theo danh m\u1ee5c s\u1ea3n ph\u1ea9m, M\u00e3 HS v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a d\u1ef1 \u00e1n<\/td>\nX\u00e1c nh\u1eadn tr\u01b0\u1edbc c\u00e1c quy \u0111\u1ecbnh SASO, y\u00eau c\u1ea7u ki\u1ec3m tra v\u00e0 l\u1ed9 tr\u00ecnh SABER \u00e1p d\u1ee5ng<\/td>\n<\/tr>\n
B\u1ea3o v\u1ec7 ch\u1ed1ng b\u1ee5i c\u00e1t v\u00e0 m\u00f4i tr\u01b0\u1eddng<\/td>\nB\u1ee5i c\u00e1t, s\u01b0\u01a1ng mu\u1ed1i, \u0111\u1ed9 \u1ea9m, m\u00f4i tr\u01b0\u1eddng ven bi\u1ec3n\/n\u1ed9i \u0111\u1ecba<\/td>\nX\u00e1c \u0111\u1ecbnh c\u1ea5p b\u1ea3o v\u1ec7 IP c\u1ee7a v\u1ecf t\u1ee7, \u0111\u1ed9 k\u00edn, kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n, kho\u1ea3ng c\u00e1ch r\u00f2 \u0111i\u1ec7n v\u00e0 thi\u1ebft k\u1ebf b\u1ed9 t\u1ea3n nhi\u1ec7t<\/td>\n<\/tr>\n
\u0110i\u1ec1u ki\u1ec7n v\u1eadn chuy\u1ec3n<\/td>\nTr\u1ecdng l\u01b0\u1ee3ng \u0111\u01a1n v\u1ecb, k\u00edch th\u01b0\u1edbc v\u1eadn chuy\u1ec3n, kho\u1ea3ng s\u00e1ng g\u1ea7m xe, t\u1ea3i tr\u1ecdng c\u1ea7u \u0111\u01b0\u1eddng<\/td>\nQuy\u1ebft \u0111\u1ecbnh ph\u01b0\u01a1ng \u00e1n v\u1eadn chuy\u1ec3n nguy\u00ean kh\u1ed1i hay th\u00e1o r\u1eddi v\u00e0 k\u1ebf ho\u1ea1ch l\u1eafp r\u00e1p t\u1ea1i c\u00f4ng tr\u01b0\u1eddng<\/td>\n<\/tr>\n
FAT<\/td>\nTi\u00eau chu\u1ea9n IEC + Y\u00eau c\u1ea7u c\u1ee7a ch\u1ee7 \u0111\u1ea7u t\u01b0<\/td>\nX\u00e1c \u0111\u1ecbnh c\u00e1c th\u1eed nghi\u1ec7m \u0111\u1ecbnh k\u1ef3, th\u1eed nghi\u1ec7m \u0111i\u1ec3n h\u00ecnh\/\u0111\u1eb7c bi\u1ec7t v\u00e0 y\u00eau c\u1ea7u ch\u1ee9ng ki\u1ebfn b\u1edfi b\u00ean th\u1ee9 ba<\/td>\n<\/tr>\n
L\u1eafp \u0111\u1eb7t t\u1ea1i c\u00f4ng tr\u01b0\u1eddng<\/td>\nN\u00e2ng h\u1ea1, \u0111\u1ecbnh v\u1ecb, n\u1ea1p d\u1ea7u v\u00e0 c\u00e1c \u0111i\u1ec1u ki\u1ec7n th\u1eed nghi\u1ec7m<\/td>\nChu\u1ea9n b\u1ecb tr\u01b0\u1edbc h\u01b0\u1edbng d\u1eabn l\u1eafp \u0111\u1eb7t v\u00e0 k\u1ebf ho\u1ea1ch nghi\u1ec7m thu t\u1ea1i c\u00f4ng tr\u01b0\u1eddng (SAT)<\/td>\n<\/tr>\n
Ph\u1ee5 t\u00f9ng thay th\u1ebf & H\u1eadu m\u00e3i<\/td>\nY\u00eau c\u1ea7u b\u1ea3o h\u00e0nh d\u1ef1 \u00e1n v\u00e0 \u0111i\u1ec1u ki\u1ec7n d\u1ecbch v\u1ee5 t\u1ea1i \u0111\u1ecba ph\u01b0\u01a1ng<\/td>\nX\u00e2y d\u1ef1ng danh m\u1ee5c ph\u1ee5 t\u00f9ng thay th\u1ebf khuy\u1ebfn ngh\u1ecb, h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt v\u00e0 k\u1ebf ho\u1ea1ch ph\u1ea3n h\u1ed3i<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

7. Chi\u1ebfn l\u01b0\u1ee3c ph\u1ee5 t\u00f9ng thay th\u1ebf v\u00e0 h\u1ed7 tr\u1ee3 v\u1eadn h\u00e0nh & b\u1ea3o tr\u00ec d\u00e0i h\u1ea1n<\/h2>\n

C\u00e1c d\u1ef1 \u00e1n c\u00f4ng nghi\u1ec7p t\u1ea1i \u1ea2 R\u1eadp X\u00ea \u00dat th\u01b0\u1eddng y\u00eau c\u1ea7u tu\u1ed5i th\u1ecd thi\u1ebft k\u1ebf m\u00e1y bi\u1ebfn \u00e1p kh\u00f4ng d\u01b0\u1edbi 30 n\u0103m, trong khi c\u00e1c k\u00eanh cung c\u1ea5p ph\u1ee5 t\u00f9ng thay th\u1ebf \u0111\u00e1ng tin c\u1eady t\u1ea1i \u0111\u1ecba ph\u01b0\u01a1ng c\u00f2n h\u1ea1n ch\u1ebf. \u0110\u1ec1 xu\u1ea5t c\u1ee7a ch\u00fang t\u00f4i bao g\u1ed3m danh m\u1ee5c ph\u1ee5 t\u00f9ng thay th\u1ebf khuy\u1ebfn ngh\u1ecb ri\u00eang cho 5 n\u0103m, bao g\u1ed3m c\u00e1c v\u1eadt t\u01b0 ti\u00eau hao nh\u01b0 thi\u1ebft b\u1ecb ch\u1ec9 th\u1ecb nhi\u1ec7t \u0111\u1ed9 d\u1ea7u, thi\u1ebft b\u1ecb ch\u1ec9 th\u1ecb nhi\u1ec7t \u0111\u1ed9 cu\u1ed9n d\u00e2y, r\u01a1-le Buchholz, van x\u1ea3 \u00e1p v\u00e0 c\u00e1c \u0111\u1ea7u n\u1ed1i th\u1ee9 c\u1ea5p c\u1ee7a m\u00e1y bi\u1ebfn d\u00f2ng \u0111i\u1ec7n s\u1ee9 xuy\u00ean. Danh m\u1ee5c s\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i bao g\u1ed3mM\u00e1y bi\u1ebfn \u00e1p ng\u00e2m d\u1ea7u<\/a>, Bi\u1ebfn \u00c1p G\u1eafn Tr\u00ean T\u1ea5m<\/a>, M\u00e1y bi\u1ebfn \u00e1p g\u1eafn c\u1ed9t<\/a> v\u00e0 Bi\u1ebfn \u00c1p Ki\u1ec3u Kh\u00f4<\/a>. Ch\u00fang t\u00f4i h\u1ed7 tr\u1ee3 thi\u1ebft k\u1ebf theo ti\u00eau chu\u1ea9n IEC, nghi\u1ec7m thu FAT c\u0169ng nh\u01b0 c\u00f4ng t\u00e1c gi\u00e1m s\u00e1t v\u00e0 ki\u1ec3m \u0111\u1ecbnh t\u1eeb b\u00ean th\u1ee9 ba.<\/p>\n

\u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n c\u00f4ng nghi\u1ec7p t\u1ea1i \u1ea2 R\u1eadp X\u00ea \u00dat, gi\u1ea3i ph\u00e1p m\u00e1y bi\u1ebfn \u00e1p c\u1ea7n x\u00e1c nh\u1eadn n\u0103m kh\u00eda c\u1ea1nh c\u1ed1t l\u00f5i ngay t\u1eeb giai \u0111o\u1ea1n b\u00e1o gi\u00e1: \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng, th\u00f4ng s\u1ed1 h\u1ec7 th\u1ed1ng, ch\u1ee9ng nh\u1eadn, v\u1eadn chuy\u1ec3n v\u00e0 d\u1ecbch v\u1ee5 t\u1ea1i ch\u1ed7. Nh\u1eefng v\u1ea5n \u0111\u1ec1 ph\u00e1t sinh \u1edf giai \u0111o\u1ea1n sau s\u1ebd d\u1eabn \u0111\u1ebfn chi ph\u00ed s\u1eeda \u0111\u1ed5i cao h\u01a1n nhi\u1ec1u. Ch\u00fang t\u00f4i khuy\u1ebfn ngh\u1ecb c\u1ea7n x\u00e1c nh\u1eadn k\u1ef9 l\u01b0\u1ee1ng v\u1ec1 nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng, th\u00f4ng s\u1ed1 h\u1ec7 th\u1ed1ng 60Hz v\u00e0 k\u00edch th\u01b0\u1edbc v\u1eadn chuy\u1ec3n tr\u01b0\u1edbc khi k\u00fd k\u1ebft th\u1ecfa thu\u1eadn k\u1ef9 thu\u1eadt.<\/p>\n

N\u1ebfu qu\u00fd kh\u00e1ch \u0111ang th\u1ef1c hi\u1ec7n thi\u1ebft k\u1ebf d\u1ef1 \u00e1n m\u00e1y bi\u1ebfn \u00e1p \u0111i\u1ec7n l\u1ef1c, x\u00e1c th\u1ef1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ho\u1eb7c \u0111\u00e1nh gi\u00e1 nh\u00e0 cung c\u1ea5p, vui l\u00f2ng chia s\u1ebb c\u00e1c th\u00f4ng s\u1ed1 d\u1ef1 \u00e1n c\u1ee7a qu\u00fd kh\u00e1ch. \u0110\u1ed9i ng\u0169 k\u1ef9 thu\u1eadt c\u1ee7a ch\u00fang t\u00f4i s\u1ebd h\u1ed7 tr\u1ee3 \u0111\u1ed1i chi\u1ebfu s\u1ef1 tu\u00e2n th\u1ee7 k\u1ef9 thu\u1eadt theo c\u00e1c y\u00eau c\u1ea7u c\u1ee7a IEC v\u00e0 ph\u1ea3n h\u1ed3i s\u01a1 b\u1ed9 trong v\u00f2ng 24 gi\u1edd.<\/a><\/p>","protected":false},"excerpt":{"rendered":"

For industrial projects in Saudi Arabia, from the petrochemical base in Jubail to the seawater desalination plants in Yanbu, and the high-voltage test sites of NEOM City, the test for electrical equipment is far more than just whether the unit can function normally. Extreme high temperatures, sandstorms, grid frequency deviations, local certification barriers, plus transportation […]<\/p>\n","protected":false},"author":2,"featured_media":2273,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[20,26],"tags":[49,52,51,53,50,48],"class_list":["post-2272","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-solutions","category-technical-guidance","tag-60hz-transformer","tag-desert-transformer","tag-high-temperature-transformer","tag-iec-60076","tag-saber-certification","tag-saudi-transformer"],"acf":[],"_links":{"self":[{"href":"https:\/\/zishengtransformer.com\/vi\/wp-json\/wp\/v2\/posts\/2272","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zishengtransformer.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zishengtransformer.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zishengtransformer.com\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/zishengtransformer.com\/vi\/wp-json\/wp\/v2\/comments?post=2272"}],"version-history":[{"count":1,"href":"https:\/\/zishengtransformer.com\/vi\/wp-json\/wp\/v2\/posts\/2272\/revisions"}],"predecessor-version":[{"id":2278,"href":"https:\/\/zishengtransformer.com\/vi\/wp-json\/wp\/v2\/posts\/2272\/revisions\/2278"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zishengtransformer.com\/vi\/wp-json\/wp\/v2\/media\/2273"}],"wp:attachment":[{"href":"https:\/\/zishengtransformer.com\/vi\/wp-json\/wp\/v2\/media?parent=2272"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zishengtransformer.com\/vi\/wp-json\/wp\/v2\/categories?post=2272"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zishengtransformer.com\/vi\/wp-json\/wp\/v2\/tags?post=2272"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}