{"id":1850,"date":"2026-06-29T10:16:34","date_gmt":"2026-06-29T02:16:34","guid":{"rendered":"https:\/\/zishengtransformer.com\/?p=1850"},"modified":"2026-06-29T10:16:38","modified_gmt":"2026-06-29T02:16:38","slug":"why-are-more-solar-epc-contractors-choosing-pad-mounted-transformers-in-2026","status":"publish","type":"post","link":"https:\/\/zishengtransformer.com\/vi\/why-are-more-solar-epc-contractors-choosing-pad-mounted-transformers-in-2026\/","title":{"rendered":"T\u1ea1i sao ng\u00e0y c\u00e0ng nhi\u1ec1u nh\u00e0 th\u1ea7u EPC n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi ch\u1ecdn bi\u1ebfn \u00e1p g\u1eafn tr\u00ean \u0111\u1ebf v\u00e0o n\u0103m 2026?"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111i\u1ec3n h\u00ecnh cho \u1ee9ng d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1eb7c d\u00f9 c\u00f4ng su\u1ea5t c\u1ee7a m\u00e1y bi\u1ebfn \u00e1p thay \u0111\u1ed5i t\u00f9y thu\u1ed9c v\u00e0o thi\u1ebft k\u1ebf d\u1ef1 \u00e1n, c\u00e1c d\u1ef1 \u00e1n n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi quy m\u00f4 ti\u1ec7n \u00edch th\u01b0\u1eddng ch\u1ec9 \u0111\u1ecbnh c\u00e1c m\u00e1y bi\u1ebfn \u00e1p l\u1eafp \u0111\u1eb7t tr\u00ean n\u1ec1n m\u00f3ng trong kho\u1ea3ng sau:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Th\u00f4ng s\u1ed1<\/th><th>Gi\u00e1 tr\u1ecb \u0111i\u1ec3n h\u00ecnh<\/th><\/tr><\/thead><tbody><tr><td>C\u00f4ng su\u1ea5t \u0110\u1ecbnh m\u1ee9c<\/td><td>500 kVA \u2013 5000 kVA<\/td><\/tr><tr><td>\u0110i\u1ec7n \u00e1p s\u01a1 c\u1ea5p<\/td><td>11 kV, 13.8 kV, 22 kV, 33 kV<\/td><\/tr><tr><td>\u0110i\u1ec7n \u00e1p th\u1ee9 c\u1ea5p<\/td><td>400 V, 415 V, 480 V, 690 V<\/td><\/tr><tr><td>T\u1ea7n s\u1ed1<\/td><td>50 Hz \/ 60 Hz<\/td><\/tr><tr><td>Nh\u00f3m vector<\/td><td>Dyn11 (Ph\u1ed5 bi\u1ebfn nh\u1ea5t)<\/td><\/tr><tr><td>Ph\u01b0\u01a1ng ph\u00e1p l\u00e0m m\u00e1t<\/td><td>ONAN<\/td><\/tr><tr><td>L\u1edbp c\u00e1ch \u0111i\u1ec7n<\/td><td>L\u1edbp A<\/td><\/tr><tr><td>T\u0103ng nhi\u1ec7t \u0111\u1ed9<\/td><td>55 K \/ 65 K<\/td><\/tr><tr><td>M\u1ee9c \u0111\u1ed9 b\u1ea3o v\u1ec7<\/td><td>IP54 \u2013 IP55<\/td><\/tr><tr><td>Ti\u00eau Chu\u1ea9n<\/td><td>IEC 60076 \/ ANSI C57<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Nh\u1eefng th\u00f4ng s\u1ed1 n\u00e0y bao g\u1ed3m ph\u1ea7n l\u1edbn c\u00e1c h\u1ec7 th\u1ed1ng ph\u00e2n ph\u1ed1i \u0111i\u1ec7n \u00e1p trung b\u00ecnh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c trang tr\u1ea1i n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi th\u01b0\u01a1ng m\u1ea1i v\u00e0 quy m\u00f4 ti\u1ec7n \u00edch tr\u00ean to\u00e0n th\u1ebf gi\u1edbi.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" src=\"https:\/\/zishengtransformer.com\/wp-content\/uploads\/2026\/06\/11.jpg\" alt=\"\" class=\"wp-image-1851\" title=\"\" srcset=\"https:\/\/zishengtransformer.com\/wp-content\/uploads\/2026\/06\/11.jpg 1000w, https:\/\/zishengtransformer.com\/wp-content\/uploads\/2026\/06\/11-300x300.jpg 300w, https:\/\/zishengtransformer.com\/wp-content\/uploads\/2026\/06\/11-150x150.jpg 150w, https:\/\/zishengtransformer.com\/wp-content\/uploads\/2026\/06\/11-768x768.jpg 768w, https:\/\/zishengtransformer.com\/wp-content\/uploads\/2026\/06\/11-12x12.jpg 12w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Hi\u1ec7u su\u1ea5t k\u1ef9 thu\u1eadt quan tr\u1ecdng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c d\u1ef1 \u00e1n n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi hi\u1ec7n \u0111\u1ea1i kh\u00f4ng c\u00f2n ch\u1ec9 \u0111\u00e1nh gi\u00e1 m\u00e1y bi\u1ebfn \u00e1p d\u1ef1a tr\u00ean gi\u00e1 mua.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c ch\u1ee7 d\u1ef1 \u00e1n ng\u00e0y c\u00e0ng t\u1eadp trung v\u00e0o c\u00e1c ch\u1ec9 s\u1ed1 hi\u1ec7u su\u1ea5t v\u00f2ng \u0111\u1eddi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ed d\u1ee5, m\u1ed9t <strong>m\u00e1y bi\u1ebfn \u00e1p \u0111\u1eb7t tr\u00ean pad ch\u1ee9a d\u1ea7u 2500 kVA<\/strong> th\u01b0\u1eddng cung c\u1ea5p:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T\u1ed5n th\u1ea5t kh\u00f4ng t\u1ea3i: <strong>\u22642,6 kW<\/strong><\/li>\n\n\n\n<li>T\u1ed5n th\u1ea5t t\u1ea3i (75\u00b0C): <strong>21\u201323 kW<\/strong><\/li>\n\n\n\n<li>Hi\u1ec7u su\u1ea5t \u1edf t\u1ea3i \u0111\u1ea7y \u0111\u1ee7: <strong>98.7\u201399.1%<\/strong><\/li>\n\n\n\n<li>\u0110i\u1ec7n tr\u1edf tr\u1edf kh\u00e1ng: <strong>5.5%\u20136%<\/strong><\/li>\n\n\n\n<li>Tu\u1ed5i th\u1ecd d\u1ef1 ki\u1ebfn: <strong>25\u201335 n\u0103m<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Gi\u1ea3m t\u1ed5n th\u1ea5t kh\u00f4ng t\u1ea3i l\u00e0 r\u1ea5t quan tr\u1ecdng v\u00ec c\u00e1c m\u00e1y bi\u1ebfn \u00e1p n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi lu\u00f4n ho\u1ea1t \u0111\u1ed9ng trong su\u1ed1t c\u1ea3 ng\u00e0y, ngay c\u1ea3 khi s\u1ea3n xu\u1ea5t thay \u0111\u1ed5i do m\u00e2y che ph\u1ee7 ho\u1eb7c b\u1ee9c x\u1ea1 theo m\u00f9a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Gi\u1ea3m t\u1ed5n th\u1ea5t l\u00f5i s\u1ebd c\u1ea3i thi\u1ec7n tr\u1ef1c ti\u1ebfp l\u1ee3i nhu\u1eadn d\u00e0i h\u1ea1n tr\u00ean kho\u1ea3n \u0111\u1ea7u t\u01b0 cho t\u00e0i s\u1ea3n n\u0103ng l\u01b0\u1ee3ng t\u00e1i t\u1ea1o.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"656\" height=\"656\" src=\"https:\/\/zishengtransformer.com\/wp-content\/uploads\/2026\/06\/22.jpg\" alt=\"\" class=\"wp-image-1852\" title=\"\" srcset=\"https:\/\/zishengtransformer.com\/wp-content\/uploads\/2026\/06\/22.jpg 656w, https:\/\/zishengtransformer.com\/wp-content\/uploads\/2026\/06\/22-300x300.jpg 300w, https:\/\/zishengtransformer.com\/wp-content\/uploads\/2026\/06\/22-150x150.jpg 150w, https:\/\/zishengtransformer.com\/wp-content\/uploads\/2026\/06\/22-12x12.jpg 12w\" sizes=\"auto, (max-width: 656px) 100vw, 656px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">T\u1ea1i sao Dyn11 l\u00e0 nh\u00f3m vector \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">H\u01a1n 80% d\u1ef1 \u00e1n PV quy m\u00f4 ti\u1ec7n \u00edch ch\u1ec9 \u0111\u1ecbnh <strong>Dyn11<\/strong> m\u00e1y bi\u1ebfn \u00e1p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u1ea5u h\u00ecnh cung c\u1ea5p nhi\u1ec1u l\u1ee3i th\u1ebf:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T\u01b0\u01a1ng th\u00edch t\u1ed1t h\u01a1n v\u1edbi h\u1ec7 th\u1ed1ng bi\u1ebfn t\u1ea7n hi\u1ec7n \u0111\u1ea1i<\/li>\n\n\n\n<li>\u0110\u1ea3m b\u1ea3o n\u1ed1i \u0111\u1ea5t trung t\u00ednh \u1ed5n \u0111\u1ecbnh<\/li>\n\n\n\n<li>T\u00e1c \u0111\u1ed9ng h\u00e0i th\u1ea5p h\u01a1n<\/li>\n\n\n\n<li>C\u00e2n b\u1eb1ng t\u1ea3i ba pha \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n<\/li>\n\n\n\n<li>D\u1ec5 d\u00e0ng t\u00edch h\u1ee3p v\u00e0o m\u1ea1ng l\u01b0\u1edbi ph\u00e2n ph\u1ed1i<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n li\u00ean quan \u0111\u1ebfn h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng pin (BESS), Dyn11 c\u0169ng cung c\u1ea5p t\u00ednh linh ho\u1ea1t ho\u1ea1t \u0111\u1ed9ng tuy\u1ec7t v\u1eddi.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"553\" height=\"661\" src=\"https:\/\/zishengtransformer.com\/wp-content\/uploads\/2026\/06\/44.jpg\" alt=\"\" class=\"wp-image-1854\" title=\"\" srcset=\"https:\/\/zishengtransformer.com\/wp-content\/uploads\/2026\/06\/44.jpg 553w, https:\/\/zishengtransformer.com\/wp-content\/uploads\/2026\/06\/44-251x300.jpg 251w, https:\/\/zishengtransformer.com\/wp-content\/uploads\/2026\/06\/44-10x12.jpg 10w\" sizes=\"auto, (max-width: 553px) 100vw, 553px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Kh\u1ea3 n\u0103ng qu\u00e1 t\u1ea3i trong th\u1eddi gian s\u1ea3n xu\u1ea5t n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi \u0111\u1ec9nh \u0111i\u1ec3m<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f4ng su\u1ea5t quang \u0111i\u1ec7n c\u00f3 th\u1ec3 dao \u0111\u1ed9ng nhanh ch\u00f3ng do \u0111i\u1ec1u ki\u1ec7n th\u1eddi ti\u1ebft.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Do \u0111\u00f3, c\u00e1c m\u00e1y bi\u1ebfn \u00e1p n\u00ean ch\u1ecbu \u0111\u1ef1ng \u0111\u01b0\u1ee3c t\u00ecnh tr\u1ea1ng qu\u00e1 t\u1ea3i t\u1ea1m th\u1eddi m\u00e0 kh\u00f4ng l\u00e0m t\u0103ng nhi\u1ec7t \u0111\u1ed9 cu\u1ed9n d\u00e2y qu\u00e1 m\u1ee9c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u1ea3 n\u0103ng qu\u00e1 t\u1ea3i \u0111i\u1ec3n h\u00ecnh bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T\u1ea3i \u0111\u1ecbnh m\u1ee9c 110% trong 2 gi\u1edd<\/li>\n\n\n\n<li>T\u1ea3i \u0111\u1ecbnh m\u1ee9c 120% trong 30 ph\u00fat<\/li>\n\n\n\n<li>Nhi\u1ec7t \u0111\u1ed9 cu\u1ed9n d\u00e2y n\u00f3ng kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 140\u00b0C<\/li>\n\n\n\n<li>Nhi\u1ec7t \u0111\u1ed9 d\u1ea7u tr\u00ean c\u00f9ng duy tr\u00ec trong gi\u1edbi h\u1ea1n khuy\u1ebfn ngh\u1ecb c\u1ee7a IEC<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t m\u00e1y bi\u1ebfn \u00e1p \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi cu\u1ed9n d\u00e2y \u0111\u1ed3ng ch\u1ea5t l\u01b0\u1ee3ng cao v\u00e0 c\u00e1c k\u00eanh l\u00e0m m\u00e1t t\u1ed1i \u01b0u c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u1ef1ng an to\u00e0n nh\u1eefng \u0111i\u1ec1u ki\u1ec7n ho\u1ea1t \u0111\u1ed9ng n\u00e0y.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">L\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn hi\u1ec7u su\u1ea5t s\u1eed d\u1ee5ng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed9 tin c\u1eady c\u1ee7a m\u00e1y bi\u1ebfn \u00e1p ph\u1ee5 thu\u1ed9c nhi\u1ec1u v\u00e0o v\u1eadt li\u1ec7u s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c m\u00e1y bi\u1ebfn \u00e1p g\u1eafn tr\u00ean pad c\u00f3 hi\u1ec7u su\u1ea5t cao, c\u00e1c k\u1ef9 s\u01b0 th\u01b0\u1eddng khuy\u1ebfn ngh\u1ecb:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">V\u1eadt li\u1ec7u l\u00f5i<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Th\u00e9p silicon \u0111\u1ecbnh h\u01b0\u1edbng h\u1ea1t c\u00e1n ngu\u1ed9i (CRGO)<\/li>\n\n\n\n<li>\u0110\u1ed9 t\u1eeb th\u1ea9m cao<\/li>\n\n\n\n<li>M\u1ea5t m\u00e1t histeresis th\u1ea5p<\/li>\n\n\n\n<li>Rung \u0111\u1ed9ng th\u1ea5p<\/li>\n\n\n\n<li>Gi\u1ea3m ti\u1ebfng \u1ed3n ph\u00e1t ra (&lt;55 dB cho nhi\u1ec1u m\u1ee9c ph\u00e2n ph\u1ed1i)<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Ch\u1ea5t li\u1ec7u qu\u1ea5n d\u00e2y<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Cu\u1ed9n d\u00e2y \u0111\u1ed3ng \u0111i\u1ec7n ph\u00e2n 99.99% cung c\u1ea5p:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110i\u1ec7n tr\u1edf th\u1ea5p h\u01a1n<\/li>\n\n\n\n<li>Kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u1ef1ng ng\u1eafn m\u1ea1ch t\u1ed1t h\u01a1n<\/li>\n\n\n\n<li>Nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng th\u1ea5p h\u01a1n<\/li>\n\n\n\n<li>Tu\u1ed5i th\u1ecd c\u00e1ch \u0111i\u1ec7n l\u00e2u h\u01a1n<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"533\" src=\"https:\/\/zishengtransformer.com\/wp-content\/uploads\/2026\/06\/33.jpg\" alt=\"\" class=\"wp-image-1853\" title=\"\" srcset=\"https:\/\/zishengtransformer.com\/wp-content\/uploads\/2026\/06\/33.jpg 800w, https:\/\/zishengtransformer.com\/wp-content\/uploads\/2026\/06\/33-300x200.jpg 300w, https:\/\/zishengtransformer.com\/wp-content\/uploads\/2026\/06\/33-768x512.jpg 768w, https:\/\/zishengtransformer.com\/wp-content\/uploads\/2026\/06\/33-18x12.jpg 18w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Ki\u1ec3m tra nh\u00e0 m\u00e1y tr\u01b0\u1edbc khi giao h\u00e0ng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u01b0\u1edbc khi giao h\u00e0ng, m\u1ed7i bi\u1ebfn \u00e1p \u0111\u1ec1u ph\u1ea3i tr\u1ea3i qua ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 theo ti\u00eau chu\u1ea9n IEC 60076.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c ki\u1ec3m tra nh\u00e0 m\u00e1y \u0111i\u1ec3n h\u00ecnh bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ki\u1ec3m tra t\u1ef7 l\u1ec7 bi\u1ebfn \u00e1p (TTR)<\/li>\n\n\n\n<li>Ki\u1ec3m tra \u0111i\u1ec7n tr\u1edf cu\u1ed9n d\u00e2y<\/li>\n\n\n\n<li>Ki\u1ec3m tra t\u1ed5n th\u1ea5t kh\u00f4ng t\u1ea3i<\/li>\n\n\n\n<li>Ki\u1ec3m tra t\u1ed5n th\u1ea5t d\u01b0\u1edbi t\u1ea3i<\/li>\n\n\n\n<li>Ki\u1ec3m tra \u0111i\u1ec7n \u00e1p \u00e1p d\u1ee5ng<\/li>\n\n\n\n<li>Ki\u1ec3m tra \u0111i\u1ec7n \u00e1p c\u1ea3m \u1ee9ng<\/li>\n\n\n\n<li>Ki\u1ec3m tra \u0111i\u1ec7n tr\u1edf c\u00e1ch \u0111i\u1ec7n<\/li>\n\n\n\n<li>Ki\u1ec3m tra \u0111\u1ed9 b\u1ec1n \u0111i\u1ec7n m\u00f4i c\u1ee7a d\u1ea7u<\/li>\n\n\n\n<li>Ki\u1ec3m tra r\u00f2 r\u1ec9<\/li>\n\n\n\n<li>X\u00e1c minh s\u1ef1 t\u0103ng nhi\u1ec7t \u0111\u1ed9 (Ki\u1ec3m tra lo\u1ea1i khi c\u1ea7n thi\u1ebft)<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ki\u1ec3m tra to\u00e0n di\u1ec7n gi\u00fap \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady sau khi l\u1eafp \u0111\u1eb7t v\u00e0 gi\u1ea3m thi\u1ec3u r\u1ee7i ro t\u1ea1i ch\u1ed7 trong qu\u00e1 tr\u00ecnh giao h\u00e0ng.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">T\u1ea1i sao nh\u1eefng chi ti\u1ebft k\u1ef9 thu\u1eadt n\u00e0y quan tr\u1ecdng \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00e0 th\u1ea7u EPC n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 th\u1ea7u EPC, m\u1ed7i \u0111i\u1ec3m ph\u1ea7n tr\u0103m hi\u1ec7u su\u1ea5t c\u1ee7a bi\u1ebfn \u00e1p \u0111\u1ec1u \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t t\u00e0i ch\u00ednh c\u1ee7a d\u1ef1 \u00e1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ed d\u1ee5:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>Nh\u00e0 m\u00e1y n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi 5 MW<\/strong> \u0111\u01b0\u1ee3c trang b\u1ecb hai <strong>bi\u1ebfn \u00e1p \u0111\u1eb7t tr\u00ean 2500 kVA<\/strong> ho\u1ea1t \u0111\u1ed9ng h\u01a1n <strong>25 n\u0103m<\/strong> c\u00f3 th\u1ec3 ti\u1ebft ki\u1ec7m h\u00e0ng ch\u1ee5c ng\u00e0n kilowatt-gi\u1edd b\u1eb1ng c\u00e1ch gi\u1ea3m t\u1ed5n th\u1ea5t c\u1ee7a bi\u1ebfn \u00e1p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Gi\u1ea3m t\u1ed5n th\u1ea5t c\u00f3 ngh\u0129a l\u00e0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Xu\u1ea5t kh\u1ea9u n\u0103ng l\u01b0\u1ee3ng h\u00e0ng n\u0103m cao h\u01a1n<\/li>\n\n\n\n<li>Chi ph\u00ed v\u1eadn h\u00e0nh th\u1ea5p h\u01a1n<\/li>\n\n\n\n<li>T\u1ef7 su\u1ea5t ho\u00e0n v\u1ed1n d\u1ef1 \u00e1n \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n<\/li>\n\n\n\n<li>L\u1ee3i t\u1ee9c \u0111\u1ea7u t\u01b0 nhanh h\u01a1n<\/li>\n\n\n\n<li>D\u1ec5 d\u00e0ng tu\u00e2n th\u1ee7 c\u00e1c y\u00eau c\u1ea7u v\u1ec1 hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y l\u00e0 l\u00fd do t\u1ea1i sao chi ph\u00ed v\u00f2ng \u0111\u1eddi tr\u1edf th\u00e0nh ti\u00eau ch\u00ed mua s\u1eafm quan tr\u1ecdng h\u01a1n so v\u1edbi gi\u00e1 thi\u1ebft b\u1ecb ban \u0111\u1ea7u.<\/p>","protected":false},"excerpt":{"rendered":"<p>Typical Technical Specifications for Solar Applications Although transformer ratings vary depending on project design, utility-scale photovoltaic projects commonly specify pad mounted transformers within the following range: Parameter Typical Value Rated Capacity 500 kVA \u2013 5000 kVA Primary Voltage 11 kV, 13.8 kV, 22 kV, 33 kV Secondary Voltage 400 V, 415 V, 480 V, 690 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":1853,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-1850","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/zishengtransformer.com\/vi\/wp-json\/wp\/v2\/posts\/1850","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=1850"}],"version-history":[{"count":1,"href":"https:\/\/zishengtransformer.com\/vi\/wp-json\/wp\/v2\/posts\/1850\/revisions"}],"predecessor-version":[{"id":1855,"href":"https:\/\/zishengtransformer.com\/vi\/wp-json\/wp\/v2\/posts\/1850\/revisions\/1855"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zishengtransformer.com\/vi\/wp-json\/wp\/v2\/media\/1853"}],"wp:attachment":[{"href":"https:\/\/zishengtransformer.com\/vi\/wp-json\/wp\/v2\/media?parent=1850"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zishengtransformer.com\/vi\/wp-json\/wp\/v2\/categories?post=1850"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zishengtransformer.com\/vi\/wp-json\/wp\/v2\/tags?post=1850"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}