{"id":823,"date":"2026-07-24T09:22:54","date_gmt":"2026-07-24T09:22:54","guid":{"rendered":"https:\/\/byqpower.com\/product\/500kva-10kv-oil-immersed-transformer-pure-aluminum\/"},"modified":"2026-09-08T06:58:15","modified_gmt":"2026-09-08T06:58:15","slug":"500kva-10kv-dau-dam-minh-bien-ap-nhom-nguyen-chat","status":"publish","type":"product","link":"https:\/\/www.byqpower.com\/vi\/product\/500kva-10kv-oil-immersed-transformer-pure-aluminum\/","title":{"rendered":"M\u00e1y bi\u1ebfn \u00e1p ng\u00e2m d\u1ea7u 500 kVA 10 kV Nh\u00f4m nguy\u00ean ch\u1ea5t"},"content":{"rendered":"<p><strong>M\u00e1y bi\u1ebfn \u00e1p ng\u00e2m d\u1ea7u nh\u00f4m nguy\u00ean ch\u1ea5t 500 kVA 10 kV: Thi\u1ebft b\u1ecb l\u00f5i ph\u00e2n ph\u1ed1i \u0111i\u1ec7n ngo\u00e0i tr\u1eddi ti\u1ebft ki\u1ec7m<\/strong><\/p>\n<p>Hi\u1ec7n nay, ng\u00e0nh Thi\u1ebft b\u1ecb ph\u00e2n ph\u1ed1i \u0111i\u1ec7n th\u01b0\u1eddng g\u1eb7p ph\u1ea3i nh\u1eefng kh\u00f3 kh\u0103n v\u1ec1 v\u1eadt li\u1ec7u h\u1ed7n h\u1ee3p v\u00e0 chi ph\u00ed mua s\u1eafm cao; ng\u01b0\u1eddi mua th\u01b0\u1eddng ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi nh\u1eefng th\u00e1ch th\u1ee9c nh\u01b0 tr\u1ecdng l\u01b0\u1ee3ng thi\u1ebft b\u1ecb qu\u00e1 m\u1ee9c v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch k\u00e9m v\u1edbi thi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3. Ch\u00fang t\u00f4i gi\u1edbi thi\u1ec7u M\u00e1y bi\u1ebfn \u00e1p ng\u00e2m d\u1ea7u b\u1eb1ng nh\u00f4m nguy\u00ean ch\u1ea5t 500 kVA 10 kV, c\u00f3 c\u1ea5u tr\u00fac cu\u1ed9n d\u00e2y ho\u00e0n to\u00e0n b\u1eb1ng nh\u00f4m \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a. N\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c gh\u00e9p n\u1ed1i linh ho\u1ea1t v\u1edbi Thi\u1ebft b\u1ecb chuy\u1ec3n m\u1ea1ch \u0111i\u1ec7n \u00e1p cao v\u00e0 th\u1ea5p v\u00e0 Tr\u1ea1m bi\u1ebfn \u00e1p lo\u1ea1i h\u1ed9p \u0111\u1ec3 ho\u00e0n th\u00e0nh vi\u1ec7c x\u00e2y d\u1ef1ng h\u1ec7 th\u1ed1ng ph\u00e2n ph\u1ed1i \u0111i\u1ec7n, gi\u1ea3m \u0111\u00e1ng k\u1ec3 t\u1ed5ng th\u1ec3 \u0111\u1ea7u t\u01b0 d\u1ef1 \u00e1n so v\u1edbi M\u00e1y bi\u1ebfn \u00e1p lo\u1ea1i kh\u00f4 c\u00f3 c\u00f9ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt. Thi\u1ebft b\u1ecb s\u1eed d\u1ee5ng c\u1ea5u tr\u00fac t\u1ea3n nhi\u1ec7t tu\u1ea7n ho\u00e0n d\u1ea7u \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u1ed5n \u0111\u1ecbnh bi\u1ebfn \u0111\u1ed9ng \u0111i\u1ec7n \u00e1p, ph\u00f9 h\u1ee3p v\u1edbi l\u01b0\u1edbi \u0111i\u1ec7n \u0111\u00f4 th\u1ecb v\u00e0 n\u00f4ng th\u00f4n, nh\u00e0 m\u00e1y nh\u1ecf v\u00e0 c\u00e1c d\u1ef1 \u00e1n quang \u0111i\u1ec7n ph\u00e2n t\u00e1n. N\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng k\u1ebft h\u1ee3p v\u1edbi B\u1ed9 chuy\u1ec3n \u0111\u1ed5i n\u0103ng l\u01b0\u1ee3ng \u0111i\u1ec7n v\u00e0 Tr\u1ea1m bi\u1ebfn \u00e1p quang \u0111i\u1ec7n k\u1ebft h\u1ee3p, v\u1edbi t\u1ed5n th\u1ea5t v\u1eadn h\u00e0nh d\u00e0i h\u1ea1n c\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t \u0111\u01b0\u1ee3c, gi\u1ea3m \u0111\u00e1ng k\u1ec3 chi ph\u00ed b\u1ea3o tr\u00ec ti\u1ebfp theo.<\/p>\n<p>Bi\u1ebfn \u00e1p n\u00e0y L\u1eeba c\u00e1c th\u00f4ng s\u1ed1 \u0111\u01b0\u1ee3c x\u1ebfp h\u1ea1ng ph\u00f9 h\u1ee3p v\u1edbi k\u1ecbch b\u1ea3n ph\u00e2n ph\u1ed1i \u0111i\u1ec7n c\u00f4ng nghi\u1ec7p v\u00e0 \u0111\u00f4 th\u1ecb 10 kV. cu\u1ed9n d\u00e2y nh\u00f4m nguy\u00ean ch\u1ea5t c\u1ee7a n\u00f3 tr\u1ea3i qua qu\u00e1 tr\u00ecnh x\u1eed l\u00fd b\u1ea3o d\u01b0\u1ee1ng ch\u1ed1ng oxy h\u00f3a, d\u1eabn \u0111\u1ebfn tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9 h\u01a1n v\u00e0 chi ph\u00ed v\u1eadn chuy\u1ec3n v\u00e0 n\u00e2ng h\u1ea1 th\u1ea5p h\u01a1n. l\u1eafp \u0111\u1eb7t ngo\u00e0i tr\u1eddi kh\u00f4ng y\u00eau c\u1ea7u v\u1ecf ch\u1ed1ng ch\u00e1y ph\u1ee9c t\u1ea1p, l\u00e0m cho n\u00f3 ph\u00f9 h\u1ee3p \u0111\u1ec3 cung c\u1ea5p \u0111i\u1ec7n t\u1ea1m th\u1eddi t\u1ea1i c\u00e1c c\u00f4ng tr\u01b0\u1eddng x\u00e2y d\u1ef1ng, n\u00e2ng c\u1ea5p l\u01b0\u1edbi \u0111i\u1ec7n n\u00f4ng th\u00f4n v\u00e0 t\u0103ng \u0111i\u1ec7n \u00e1p trong c\u00e1c nh\u00e0 m\u00e1y quang \u0111i\u1ec7n v\u1eeba v\u00e0 nh\u1ecf. trong c\u00e1c h\u1ec7 th\u1ed1ng \u0111i\u1ec7n ho\u00e0n ch\u1ec9nh, n\u00f3 c\u00f3 th\u1ec3 \u0111\u00f3ng vai tr\u00f2 l\u00e0 b\u1ed9 bi\u1ebfn \u00e1p l\u00f5i trong c\u00e1c Tr\u1ea1m bi\u1ebfn \u00e1p quang \u0111i\u1ec7n k\u1ebft h\u1ee3p, l\u00e0m vi\u1ec7c k\u1ebft h\u1ee3p v\u1edbi B\u1ed9 chuy\u1ec3n \u0111\u1ed5i \u0111i\u1ec7n l\u1ef1c ph\u00eda tr\u01b0\u1edbc \u0111\u1ec3 \u1ed5n \u0111\u1ecbnh d\u00f2ng \u0111i\u1ec7n \u0111\u1ea7u ra ph\u00eda quang \u0111i\u1ec7n. N\u1ebfu d\u1ef1 \u00e1n c\u00f3 y\u00eau c\u1ea7u ch\u1ed1ng ch\u00e1y trong nh\u00e0, n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c gh\u00e9p n\u1ed1i \u0111\u1ed3ng th\u1eddi v\u1edbi M\u00e1y bi\u1ebfn \u00e1p lo\u1ea1i kh\u00f4 \u0111\u1ec3 cung c\u1ea5p \u0111i\u1ec7n theo v\u00f9ng, v\u1edbi Thi\u1ebft b\u1ecb chuy\u1ec3n m\u1ea1ch \u0111i\u1ec7n \u00e1p cao v\u00e0 th\u1ea5p b\u00ean ngo\u00e0i \u1edf ph\u00eda \u0111i\u1ec7n \u00e1p cao v\u00e0 th\u1ea5p \u0111\u1ec3 b\u1ea3o v\u1ec7 ph\u00e2n \u0111o\u1ea1n. To\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p trong Tr\u1ea1m bi\u1ebfn \u00e1p lo\u1ea1i h\u1ed9p, r\u00fat ng\u1eafn chu tr\u00ecnh x\u00e2y d\u1ef1ng t\u1ea1i ch\u1ed7. Thi\u1ebft b\u1ecb ho\u1ea1t \u0111\u1ed9ng tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh ki\u1ec3m so\u00e1t ti\u1ebfng \u1ed3n v\u00e0 quy tr\u00ecnh ni\u00eam phong d\u1ea7u c\u00e1ch \u0111i\u1ec7n c\u1ee7a n\u00f3 ng\u0103n ng\u1eeba r\u00f2 r\u1ec9. N\u00f3 ph\u00f9 h\u1ee3p v\u1edbi \u0111i\u1ec1u ki\u1ec7n ngo\u00e0i tr\u1eddi c\u00f3 nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 b\u1ee5i b\u1eb7m, duy tr\u00ec hi\u1ec7u qu\u1ea3 ph\u00e2n ph\u1ed1i \u0111i\u1ec7n \u1ed5n \u0111\u1ecbnh trong th\u1eddi gian d\u00e0i s\u1eed d\u1ee5ng, c\u00e2n b\u1eb1ng ng\u00e2n s\u00e1ch d\u1ef1 \u00e1n v\u1edbi \u0111\u1ed9 tin c\u1eady cung c\u1ea5p \u0111i\u1ec7n d\u00e0i h\u1ea1n.<\/p>\n<h2><strong>T\u00ednh n\u0103ng S\u1ea3n ph\u1ea9m<\/strong><\/h2>\n<p>Thi\u1ebft k\u1ebf nh\u1eb9 v\u1edbi cu\u1ed9n d\u00e2y nh\u00f4m nguy\u00ean ch\u1ea5t: So v\u1edbi c\u00e1c m\u1eabu l\u00f5i \u0111\u1ed3ng, \u0111i\u1ec1u n\u00e0y l\u00e0m gi\u1ea3m tr\u1ecdng l\u01b0\u1ee3ng thi\u1ebft b\u1ecb, gi\u1ea3m \u0111\u00e1ng k\u1ec3 chi ph\u00ed v\u1eadn chuy\u1ec3n v\u00e0 x\u00e2y d\u1ef1ng n\u1ec1n m\u00f3ng, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c d\u1ef1 \u00e1n ph\u00e2n ph\u1ed1i \u0111i\u1ec7n ngo\u00e0i tr\u1eddi s\u1ed1 l\u01b0\u1ee3ng l\u1edbn.<\/p>\n<p>C\u1ea5u tr\u00fac l\u00e0m m\u00e1t b\u1eb1ng d\u1ea7u t\u1ed5n th\u1ea5t th\u1ea5p: H\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t M\u00e1y bi\u1ebfn \u00e1p ng\u00e2m d\u1ea7u ti\u00eau chu\u1ea9n \u0111\u1ea3m b\u1ea3o t\u0103ng nhi\u1ec7t \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh d\u01b0\u1edbi s\u1ef1 dao \u0111\u1ed9ng c\u1ee7a t\u1ea3i, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c k\u1ecbch b\u1ea3n cung c\u1ea5p \u0111i\u1ec7n li\u00ean t\u1ee5c trong c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p v\u00e0 th\u01b0\u01a1ng m\u1ea1i.<\/p>\n<h2><strong>M\u1eb9o s\u1eed d\u1ee5ng<\/strong><\/h2>\n<p>1.Tr\u01b0\u1edbc khi \u0111\u01b0a thi\u1ebft b\u1ecb v\u00e0o ho\u1ea1t \u0111\u1ed9ng, ki\u1ec3m tra k\u1ef9 l\u01b0\u1ee1ng m\u1ee9c d\u1ea7u, h\u00e0n k\u00edn, v\u00e0 thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i \u0111\u1ec3 tr\u00e1nh ho\u1ea1t \u0111\u1ed9ng l\u00e2u d\u00e0i v\u1edbi r\u00f2 r.<\/p>\n<p>2.Khi c\u00e0i \u0111\u1eb7t v\u1edbi m\u1ed9t tr\u1ea1m bi\u1ebfn \u00e1p lo\u1ea1i h\u1ed9p, \u0111\u1ea3m b\u1ea3o th\u00f4ng gi\u00f3 \u0111\u1ea7y \u0111\u1ee7 v\u00e0 kh\u00f4ng gian b\u1ea3o tr\u00ec, v\u00e0 \u0111\u1ecbnh k\u1ef3 l\u1ea5y m\u1eabu v\u00e0 ki\u1ec3m tra hi\u1ec7u su\u1ea5t d\u1ea7u c\u00e1ch \u0111i\u1ec7n.<\/p>\n<h2><strong>FAQ (C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p)<\/strong><\/h2>\n<p>Q1: M\u00e1y bi\u1ebfn \u00e1p ng\u00e2m d\u1ea7u b\u1eb1ng nh\u00f4m nguy\u00ean ch\u1ea5t n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c nh\u00e0 m\u00e1y \u0111i\u1ec7n quang \u0111i\u1ec7n kh\u00f4ng?<\/p>\n<p>A1: Ho\u00e0n to\u00e0n t\u01b0\u01a1ng th\u00edch. n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nh\u01b0 l\u00e0 m\u00e1y bi\u1ebfn \u00e1p l\u00f5i trong K\u1ebft h\u1ee3p quang \u0111i\u1ec7n Substations, ph\u00f9 h\u1ee3p v\u1edbi ph\u00eda tr\u01b0\u1edbc-end Electric Power Converter \u0111\u1ec3 ho\u00e0n th\u00e0nh chuy\u1ec3n \u0111\u1ed5i \u0111i\u1ec7n \u00e1p quang \u0111i\u1ec7n. n\u00f3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c d\u1ef1 \u00e1n quang \u0111i\u1ec7n l\u01b0\u1edbi k\u1ebft n\u1ed1i t\u1eadp trung ngo\u00e0i tr\u1eddi.<\/p>\n<p>Q2: C\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t \u0111\u00e1ng k\u1ec3 trong tu\u1ed5i th\u1ecd gi\u1eefa thi\u1ebft b\u1ecb cu\u1ed9n d\u00e2y nh\u00f4m nguy\u00ean ch\u1ea5t v\u00e0 m\u00f4 h\u00ecnh l\u00f5i \u0111\u1ed3ng?<\/p>\n<p>A2: Sau khi x\u1eed l\u00fd ch\u1ed1ng \u0103n m\u00f2n v\u00e0 c\u00e1ch nhi\u1ec7t, tu\u1ed5i th\u1ecd c\u1ee7a n\u00f3 c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u1ebfn hai m\u01b0\u01a1i n\u0103m trong \u0111i\u1ec1u ki\u1ec7n b\u1ea3o tr\u00ec b\u00ecnh th\u01b0\u1eddng. hi\u1ec7u su\u1ea5t c\u1ee7a n\u00f3 trong c\u00e1c k\u1ecbch b\u1ea3n t\u1ea3i \u1ed5n \u0111\u1ecbnh g\u1ea7n nh\u01b0 gi\u1ed1ng h\u1ec7t v\u1edbi c\u00e1c m\u00f4 h\u00ecnh l\u00f5i \u0111\u1ed3ng, d\u1eabn \u0111\u1ebfn l\u1ee3i th\u1ebf chi ph\u00ed t\u1ed5ng th\u1ec3 \u0111\u00e1ng k.<\/p>\n<p>C\u00e2u 3: C\u1ea7n ki\u1ec3m tra c\u01a1 b\u1ea3n nh\u1eefng g\u00ec \u0111\u1ec3 b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3?<\/p>\n<p>A3: Th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra m\u1ee9c d\u1ea7u, cho r\u00f2 r\u1ec9 d\u1ea7u, ti\u1ebfng \u1ed3n ho\u1ea1t \u0111\u1ed9ng b\u1ea5t th\u01b0\u1eddng, v\u00e0 \u0111\u1ecdc nhi\u1ec7t \u0111\u1ed9; g\u1eedi d\u1ea7u c\u00e1ch \u0111i\u1ec7n \u0111\u1ec3 th\u1eed nghi\u1ec7m m\u1ed7i 1-2 n\u0103m. chu k\u1ef3 th\u1eed nghi\u1ec7m c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c r\u00fat ng\u1eafn trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t.<\/p>\n<p>Q4: Th\u1eddi gian b\u1ea3o h\u00e0nh sau b\u00e1n h\u00e0ng v\u00e0 s\u1eafp x\u1ebfp ph\u1ea3n h\u1ed3i l\u1ed7i l\u00e0 g\u00ec?<\/p>\n<p>A4: B\u1ea3o h\u00e0nh ti\u00eau chu\u1ea9n cho to\u00e0n b\u1ed9 \u0111\u01a1n v\u1ecb l\u00e0 hai n\u0103m. cu\u1ed9n d\u00e2y l\u00f5i th\u00edch b\u1ea3o tr\u00ec k\u1ef9 thu\u1eadt l\u00e2u d\u00e0i. h\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt t\u1eeb xa \u0111\u01b0\u1ee3c cung c\u1ea5p trong v\u00f2ng 24 gi\u1edd sau khi nh\u1eadn \u0111\u01b0\u1ee3c ph\u1ea3n h\u1ed3i l\u1ed7i.\u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n l\u1edbn, c\u00e1c k\u1ef9 s\u01b0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp \u0111\u1ec3 v\u1eadn h\u00e0nh v\u00e0 s\u1eeda ch\u1eefa t\u1ea1i ch.<\/p>\n<p>Q5: So v\u1edbi M\u00e1y bi\u1ebfn \u00e1p lo\u1ea1i kh\u00f4, s\u1ea3n ph\u1ea9m n\u00e0y ph\u00f9 h\u1ee3p v\u1edbi nh\u1eefng t\u00ecnh hu\u1ed1ng n\u00e0o?<\/p>\n<div>\n<p>A5: N\u00f3 ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c d\u1ef1 \u00e1n ph\u00e2n ph\u1ed1i \u0111i\u1ec7n ngo\u00e0i tr\u1eddi, ngo\u00e0i tr\u1eddi v\u1edbi ng\u00e2n s\u00e1ch h\u1ea1n ch\u1ebf v\u00e0 t\u1ea3i \u1ed5n \u0111\u1ecbnh.\u0110\u1ed1i v\u1edbi c\u00e1c k\u1ecbch b\u1ea3n trong nh\u00e0, k\u00e8m theo v\u1edbi y\u00eau c\u1ea7u ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y cao, n\u00ean s\u1eed d\u1ee5ng n\u00f3 k\u1ebft h\u1ee3p v\u1edbi M\u00e1y bi\u1ebfn \u00e1p lo\u1ea1i kh\u00f4 \u0111\u1ec3 tri\u1ec3n khai theo khu v\u1ef1c.<\/p>\n<div>\n<div class=\"product-spec-table\">\n<table>\n<caption>Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt hi\u1ec7u su\u1ea5t n\u0103ng l\u01b0\u1ee3ng c\u1ee7a m\u00e1y bi\u1ebfn \u00e1p ng\u00e2m d\u1ea7u 6\u201310 kV<\/caption>\n<thead>\n<tr>\n<th>C\u00f4ng su\u1ea5t \u0111\u1ecbnh m\u1ee9c (kVA)<\/th>\n<th>\u0110i\u1ec7n \u00e1p \u0111\u1ecbnh m\u1ee9c HV (kV)<\/th>\n<th>Ph\u1ea1m vi khai th\u00e1c HV<\/th>\n<th>\u0110i\u1ec7n \u00e1p \u0111\u1ecbnh m\u1ee9c LV (kV)<\/th>\n<th>Nh\u00f3m vect\u01a1<\/th>\n<th>M\u1ee9c 1 Kh\u00f4ng t\u1ea3i M\u1ea5t (kW)<\/th>\n<th>M\u1ee9c 1 Load Loss (kW)<\/th>\n<th>M\u1ee9c 2 Kh\u00f4ng-Load Loss (kW)<\/th>\n<th>M\u1ee9c 2 Load Loss (kW)<\/th>\n<th>M\u1ee9c 3 Kh\u00f4ng t\u1ea3i M\u1ea5t m\u00e1t (kW)<\/th>\n<th>M\u1ee9c 3 Load Loss (kW)<\/th>\n<th>Tr\u1edf kh\u00e1ng ng\u1eafn m\u1ea1ch (%)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>30<\/td>\n<td>6 \/ 6.3 \/ 10 \/ 10.5<\/td>\n<td>\u00b12\u00d72.5% \/ \u00b15%<\/td>\n<td>0.4<\/td>\n<td>Dyn11 \/ Yzn11 \/ Yyn0<\/td>\n<td>0.08<\/td>\n<td>0.505\/0.480<\/td>\n<td>0.08<\/td>\n<td>0.630\/0.600<\/td>\n<td>0.1<\/td>\n<td>0.630\/0.600<\/td>\n<td>4<\/td>\n<\/tr>\n<tr>\n<td>50<\/td>\n<td>6 \/ 6.3 \/ 10 \/ 10.5<\/td>\n<td>\u00b12\u00d72.5% \/ \u00b15%<\/td>\n<td>0.4<\/td>\n<td>Dyn11 \/ Yzn11 \/ Yyn0<\/td>\n<td>0.1<\/td>\n<td>0.730\/0.695<\/td>\n<td>0.1<\/td>\n<td>0.910\/0.870<\/td>\n<td>0.13<\/td>\n<td>0.910\/0.870<\/td>\n<td>4<\/td>\n<\/tr>\n<tr>\n<td>68<\/td>\n<td>6 \/ 6.3 \/ 10 \/ 10.5<\/td>\n<td>\u00b12\u00d72.5% \/ \u00b15%<\/td>\n<td>0.4<\/td>\n<td>Dyn11 \/ Yzn11 \/ Yyn0<\/td>\n<td>0.11<\/td>\n<td>0.870\/0.830<\/td>\n<td>0.11<\/td>\n<td>1.090\/1.040<\/td>\n<td>0.15<\/td>\n<td>1.090\/1.040<\/td>\n<td>4<\/td>\n<\/tr>\n<tr>\n<td>80<\/td>\n<td>6 \/ 6.3 \/ 10 \/ 10.5<\/td>\n<td>\u00b12\u00d72.5% \/ \u00b15%<\/td>\n<td>0.4<\/td>\n<td>Dyn11 \/ Yzn11 \/ Yyn0<\/td>\n<td>0.13<\/td>\n<td>1.050\/1.000<\/td>\n<td>0.13<\/td>\n<td>1.310\/1.250<\/td>\n<td>0.18<\/td>\n<td>1.310\/1.250<\/td>\n<td>4<\/td>\n<\/tr>\n<tr>\n<td>100<\/td>\n<td>6 \/ 6.3 \/ 10 \/ 10.5<\/td>\n<td>\u00b12\u00d72.5% \/ \u00b15%<\/td>\n<td>0.4<\/td>\n<td>Dyn11 \/ Yzn11 \/ Yyn0<\/td>\n<td>0.15<\/td>\n<td>1.260\/1.200<\/td>\n<td>0.15<\/td>\n<td>1.580\/1.500<\/td>\n<td>0.2<\/td>\n<td>1.580\/1.500<\/td>\n<td>4<\/td>\n<\/tr>\n<tr>\n<td>125<\/td>\n<td>6 \/ 6.3 \/ 10 \/ 10.5<\/td>\n<td>\u00b12\u00d72.5% \/ \u00b15%<\/td>\n<td>0.4<\/td>\n<td>Dyn11 \/ Yzn11 \/ Yyn0<\/td>\n<td>0.17<\/td>\n<td>1.510\/1.440<\/td>\n<td>0.17<\/td>\n<td>1.890\/1.800<\/td>\n<td>0.24<\/td>\n<td>1.890\/1.800<\/td>\n<td>4<\/td>\n<\/tr>\n<tr>\n<td>160<\/td>\n<td>6 \/ 6.3 \/ 10 \/ 10.5<\/td>\n<td>\u00b12\u00d72.5% \/ \u00b15%<\/td>\n<td>0.4<\/td>\n<td>Dyn11 \/ Yzn11 \/ Yyn0<\/td>\n<td>0.2<\/td>\n<td>1.850\/1.760<\/td>\n<td>0.2<\/td>\n<td>2.310\/2.200<\/td>\n<td>0.28<\/td>\n<td>2.310\/2.200<\/td>\n<td>4<\/td>\n<\/tr>\n<tr>\n<td>200<\/td>\n<td>6 \/ 6.3 \/ 10 \/ 10.5<\/td>\n<td>\u00b12\u00d72.5% \/ \u00b15%<\/td>\n<td>0.4<\/td>\n<td>Dyn11 \/ Yzn11 \/ Yyn0<\/td>\n<td>0.24<\/td>\n<td>2.180\/2.080<\/td>\n<td>0.24<\/td>\n<td>2.730\/2.600<\/td>\n<td>0.34<\/td>\n<td>2.730\/2.600<\/td>\n<td>4<\/td>\n<\/tr>\n<tr>\n<td>250<\/td>\n<td>6 \/ 6.3 \/ 10 \/ 10.5<\/td>\n<td>\u00b12\u00d72.5% \/ \u00b15%<\/td>\n<td>0.4<\/td>\n<td>Dyn11 \/ Yzn11 \/ Yyn0<\/td>\n<td>0.29<\/td>\n<td>2.560\/2.440<\/td>\n<td>0.29<\/td>\n<td>3.200\/3.050<\/td>\n<td>0.4<\/td>\n<td>3.200\/3.050<\/td>\n<td>4<\/td>\n<\/tr>\n<tr>\n<td>315<\/td>\n<td>6 \/ 6.3 \/ 10 \/ 10.5<\/td>\n<td>\u00b12\u00d72.5% \/ \u00b15%<\/td>\n<td>0.4<\/td>\n<td>Dyn11 \/ Yzn11 \/ Yyn0<\/td>\n<td>0.34<\/td>\n<td>3.060\/2.920<\/td>\n<td>0.34<\/td>\n<td>3.830\/3.650<\/td>\n<td>0.48<\/td>\n<td>3.830\/3.650<\/td>\n<td>4<\/td>\n<\/tr>\n<tr>\n<td>400<\/td>\n<td>6 \/ 6.3 \/ 10 \/ 10.5<\/td>\n<td>\u00b12\u00d72.5% \/ \u00b15%<\/td>\n<td>0.4<\/td>\n<td>Dyn11 \/ Yzn11 \/ Yyn0<\/td>\n<td>0.41<\/td>\n<td>3.610\/3.440<\/td>\n<td>0.41<\/td>\n<td>4.520\/4.300<\/td>\n<td>0.57<\/td>\n<td>4.520\/4.300<\/td>\n<td>4<\/td>\n<\/tr>\n<tr>\n<td>500<\/td>\n<td>6 \/ 6.3 \/ 10 \/ 10.5<\/td>\n<td>\u00b12\u00d72.5% \/ \u00b15%<\/td>\n<td>0.4<\/td>\n<td>Dyn11 \/ Yzn11 \/ Yyn0<\/td>\n<td>0.48<\/td>\n<td>4.330\/4.120<\/td>\n<td>0.48<\/td>\n<td>5.410\/5.150<\/td>\n<td>0.68<\/td>\n<td>5.410\/5.150<\/td>\n<td>4<\/td>\n<\/tr>\n<tr>\n<td>630<\/td>\n<td>6 \/ 6.3 \/ 10 \/ 10.5<\/td>\n<td>\u00b12\u00d72.5% \/ \u00b15%<\/td>\n<td>0.4<\/td>\n<td>Dyn11 \/ Yzn11 \/ Yyn0<\/td>\n<td>0.57<\/td>\n<td>4.960<\/td>\n<td>0.57<\/td>\n<td>6.200<\/td>\n<td>0.81<\/td>\n<td>6.200<\/td>\n<td>4.5<\/td>\n<\/tr>\n<tr>\n<td>800<\/td>\n<td>6 \/ 6.3 \/ 10 \/ 10.5<\/td>\n<td>\u00b12\u00d72.5% \/ \u00b15%<\/td>\n<td>0.4<\/td>\n<td>Dyn11 \/ Yzn11 \/ Yyn0<\/td>\n<td>0.7<\/td>\n<td>6.000<\/td>\n<td>0.7<\/td>\n<td>7.500<\/td>\n<td>0.98<\/td>\n<td>7.500<\/td>\n<td>4.5<\/td>\n<\/tr>\n<tr>\n<td>1000<\/td>\n<td>6 \/ 6.3 \/ 10 \/ 10.5<\/td>\n<td>\u00b12\u00d72.5% \/ \u00b15%<\/td>\n<td>0.4<\/td>\n<td>Dyn11 \/ Yzn11 \/ Yyn0<\/td>\n<td>0.83<\/td>\n<td>8.240<\/td>\n<td>0.83<\/td>\n<td>10.300<\/td>\n<td>1.15<\/td>\n<td>10.300<\/td>\n<td>4.5<\/td>\n<\/tr>\n<tr>\n<td>1250<\/td>\n<td>6 \/ 6.3 \/ 10 \/ 10.5<\/td>\n<td>\u00b12\u00d72.5% \/ \u00b15%<\/td>\n<td>0.4<\/td>\n<td>Dyn11 \/ Yzn11 \/ Yyn0<\/td>\n<td>0.97<\/td>\n<td>9.600<\/td>\n<td>0.97<\/td>\n<td>12.000<\/td>\n<td>1.36<\/td>\n<td>12.000<\/td>\n<td>4.5<\/td>\n<\/tr>\n<tr>\n<td>1600<\/td>\n<td>6 \/ 6.3 \/ 10 \/ 10.5<\/td>\n<td>\u00b12\u00d72.5% \/ \u00b15%<\/td>\n<td>0.4<\/td>\n<td>Dyn11 \/ Yzn11 \/ Yyn0<\/td>\n<td>1.17<\/td>\n<td>11.600<\/td>\n<td>1.17<\/td>\n<td>14.500<\/td>\n<td>1.64<\/td>\n<td>14.500<\/td>\n<td>4.5<\/td>\n<\/tr>\n<tr>\n<td>2000<\/td>\n<td>6 \/ 6.3 \/ 10 \/ 10.5<\/td>\n<td>\u00b12\u00d72.5% \/ \u00b15%<\/td>\n<td>0.4<\/td>\n<td>Dyn11 \/ Yzn11 \/ Yyn0<\/td>\n<td>1.55<\/td>\n<td>14.600<\/td>\n<td>1.55<\/td>\n<td>18.300<\/td>\n<td>1.94<\/td>\n<td>18.300<\/td>\n<td>5<\/td>\n<\/tr>\n<tr>\n<td>3000<\/td>\n<td>6 \/ 6.3 \/ 10 \/ 10.5<\/td>\n<td>\u00b12\u00d72.5% \/ \u00b15%<\/td>\n<td>0.4<\/td>\n<td>Dyn11 \/ Yzn11 \/ Yyn0<\/td>\n<td>1.83<\/td>\n<td>16.900<\/td>\n<td>1.83<\/td>\n<td>21.200<\/td>\n<td>2.29<\/td>\n<td>21.200<\/td>\n<td>5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Hi\u1ec7n nay, ng\u00e0nh Thi\u1ebft b\u1ecb ph\u00e2n ph\u1ed1i \u0111i\u1ec7n th\u01b0\u1eddng g\u1eb7p ph\u1ea3i nh\u1eefng kh\u00f3 kh\u0103n v\u1ec1 v\u1eadt li\u1ec7u h\u1ed7n h\u1ee3p v\u00e0 chi ph\u00ed mua s\u1eafm cao; ng\u01b0\u1eddi mua th\u01b0\u1eddng ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi nh\u1eefng th\u00e1ch th\u1ee9c nh\u01b0 tr\u1ecdng l\u01b0\u1ee3ng thi\u1ebft b\u1ecb qu\u00e1 l\u1edbn v\u00e0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch k\u00e9m v\u1edbi thi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3.<\/p>","protected":false},"featured_media":732,"template":"","meta":{"rank_math_title":"500 kVA 10 kV Oil-Immersed Transformer Pure Aluminum","rank_math_description":"500 kVA 10 kV Oil-Immersed Transformer Pure Aluminum offers cost-effective distribution for industrial workshops, public facilities and rural networks.","rank_math_canonical_url":"","rank_math_focus_keyword":"500 kVA 10 kV Oil-Immersed Transformer Pure 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