{"id":835,"date":"2026-07-24T09:22:56","date_gmt":"2026-07-24T09:22:56","guid":{"rendered":"https:\/\/byqpower.com\/product\/400kva-20kv-oil-immersed-power-transformer\/"},"modified":"2026-09-08T06:58:15","modified_gmt":"2026-09-08T06:58:15","slug":"may-bien-ap-dien-ngam-dau-400kva-20kv","status":"publish","type":"product","link":"https:\/\/www.byqpower.com\/vi\/product\/400kva-20kv-oil-immersed-power-transformer\/","title":{"rendered":"M\u00e1y bi\u1ebfn \u00e1p \u0111i\u1ec7n ng\u00e2m d\u1ea7u 400 kVA 20 kV"},"content":{"rendered":"

M\u00e1y bi\u1ebfn \u00e1p ng\u00e2m d\u1ea7u 400 kVA 20 kV <\/strong><\/p>\n

T\u1ed5ng quan c\u1ed1t l\u00f5i<\/strong>
\nM\u00e1y bi\u1ebfn \u00e1p \u0111i\u1ec7n ng\u00e2m d\u1ea7u 400 kVA 20 kV, c\u00f3 b\u1ed9 ngu\u1ed3n c\u00f4ng su\u1ea5t l\u1edbn cao \u00e1p 20 kV, th\u00edch h\u1ee3p cho c\u00e1c khu c\u00f4ng nghi\u1ec7p c\u1ee1 trung b\u00ecnh, nh\u00e0 m\u00e1y l\u1edbn, tr\u1ea1m bi\u1ebfn \u00e1p ph\u00e2n ph\u1ed1i t\u1eadp trung th\u1ecb tr\u1ea5n \u0111\u1ec3 m\u1edf r\u1ed9ng c\u00f4ng su\u1ea5t v\u00e0 cung c\u1ea5p \u0111i\u1ec7n n\u0103ng l\u1edbn cho c\u00e1c d\u1ef1 \u00e1n quang \u0111i\u1ec7n. kh\u00f4ng c\u1ea7n c\u1ea3i t\u1ea1o ph\u1ee9c t\u1ea1p, k\u1ebft n\u1ed1i tr\u1ef1c ti\u1ebfp v\u1edbi \u0111\u01b0\u1eddng d\u00e2y ph\u00e2n ph\u1ed1i 20 kV hi\u1ec7n c\u00f3, l\u1eafp \u0111\u1eb7t thu\u1eadn ti\u1ec7n, v\u1eadn h\u00e0nh \u1ed5n \u0111\u1ecbnh, c\u00f3 kh\u1ea3 n\u0103ng \u0111\u1ed9c l\u1eadp th\u1ef1c hi\u1ec7n cung c\u1ea5p \u0111i\u1ec7n cao \u00e1p c\u00f4ng su\u1ea5t l\u1edbn trong khu v\u1ef1c, v\u00e0 c\u0169ng k\u1ebft n\u1ed1i li\u1ec1n m\u1ea1ch v\u1edbi h\u1ec7 th\u1ed1ng ph\u00e2n ph\u1ed1i hi\u1ec7n c\u00f3, ph\u00f9 h\u1ee3p cho vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i gi\u1eefa l\u01b0\u1edbi \u0111i\u1ec7n m\u1edbi v\u00e0 c\u0169, gi\u1ea3i quy\u1ebft c\u00e1c \u0111i\u1ec3m \u0111au c\u1ed1t l\u00f5i c\u1ee7a vi\u1ec7c cung c\u1ea5p \u0111i\u1ec7n c\u00f4ng su\u1ea5t cao kh\u00f4ng \u0111\u1ee7 v\u00e0 ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng \u1ed5n \u0111\u1ecbnh trong c\u00e1c k\u1ecbch b\u1ea3n \u0111i\u1ec7n \u00e1p cao, c\u00e2n b\u1eb1ng \u0111\u1ed9 b\u1ec1n v\u00e0 kinh t\u1ebf, gi\u1ea3m \u0111\u1ea7u t\u01b0 ti\u1ebfp theo.<\/p>\n

T\u00ednh n\u0103ng S\u1ea3n ph\u1ea9m <\/strong>
\nTh\u00edch \u1ee9ng c\u00f4ng su\u1ea5t l\u1edbn \u0111i\u1ec7n \u00e1p cao, ph\u00f9 h\u1ee3p ch\u00ednh x\u00e1c v\u1edbi m\u00f4i tr\u01b0\u1eddng \u0111i\u1ec7n \u00e1p cao 20 kV, v\u1edbi c\u00f4ng su\u1ea5t 400 kVA c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng \u1ed5n \u0111\u1ecbnh nhu c\u1ea7u t\u1ea3i cao c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c k\u1ecbch b\u1ea3n, \u0111\u1ea7u ra t\u1ea3i c\u00e2n b\u1eb1ng, ho\u1ea1t \u0111\u1ed9ng \u0111\u1ea7y t\u1ea3i d\u00e0i h\u1ea1n kh\u00f4ng t\u1ea1o ra nhi\u1ec7t ho\u1eb7c chuy\u1ebfn \u0111i, c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i m\u1ea1nh m\u1ebd bi\u1ebfn \u0111\u1ed9ng, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c k\u1ecbch b\u1ea3n s\u1eed d\u1ee5ng \u0111i\u1ec7n c\u01b0\u1eddng \u0111\u1ed9 cao v\u00e0 kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n c\u00f4ng nghi\u1ec7p.<\/p>\n

Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch linh ho\u1ea1t, b\u1ea3o v\u1ec7 \u0111\u1ea7y \u0111\u1ee7, c\u1ea5u tr\u00fac nh\u1ecf g\u1ecdn, quy tr\u00ecnh ni\u00eam phong v\u1eefng ch\u1eafc, c\u00f3 th\u1ec3 th\u00edch \u1ee9ng v\u1edbi c\u00e1c m\u00f4i tr\u01b0\u1eddng ph\u1ee9c t\u1ea1p kh\u00e1c nhau nh\u01b0 ph\u00f2ng m\u00e1y t\u00ednh trong nh\u00e0 v\u00e0 c\u00e1c \u0111i\u1ec3m ph\u00e2n ph\u1ed1i m\u1edf ngo\u00e0i tr\u1eddi, c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i tr\u1ef1c ti\u1ebfp v\u1edbi Tr\u1ea1m bi\u1ebfn \u00e1p lo\u1ea1i h\u1ed9p, Thi\u1ebft b\u1ecb chuy\u1ec3n m\u1ea1ch \u0111i\u1ec7n \u00e1p cao v\u00e0 th\u1ea5p, t\u00edch h\u1ee3p li\u1ec1n m\u1ea1ch v\u1edbi B\u1ed9 chuy\u1ec3n \u0111\u1ed5i ngu\u1ed3n \u0111i\u1ec7n \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a truy\u1ec1n t\u1ea3i \u0111i\u1ec7n, kh\u00f4ng c\u1ea7n s\u1eeda \u0111\u1ed5i giao di\u1ec7n b\u1ed5 sung, kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng r\u1ed9ng h\u01a1n.<\/p>\n

S\u1eed d\u1ee5ng Tips <\/strong>
\nVi\u1ec7c l\u1eafp \u0111\u1eb7t y\u00eau c\u1ea7u ch\u1ecdn \u0111\u1ecba \u0111i\u1ec3m b\u1eb1ng ph\u1eb3ng, th\u00f4ng gi\u00f3 v\u00e0 kh\u00f4 r\u00e1o, tr\u00e1nh c\u00e1c khu v\u1ef1c tr\u0169ng th\u1ea5p, \u1ea9m \u01b0\u1edbt, b\u1ee5i b\u1eb7m v\u00e0 nhi\u1ec7t \u0111\u1ed9 cao, duy tr\u00ec kho\u1ea3ng c\u00e1ch an to\u00e0n h\u1ee3p l\u00fd v\u1edbi Thi\u1ebft b\u1ecb \u0111\u00f3ng c\u1eaft \u0111i\u1ec7n \u00e1p cao v\u00e0 th\u1ea5p, v\u1edbi c\u00e1c k\u1ebft n\u1ed1i \u0111\u01b0\u1eddng d\u00e2y \u0111\u01b0\u1ee3c ti\u00eau chu\u1ea9n h\u00f3a, nh\u00e2n vi\u00ean x\u00e2y d\u1ef1ng th\u00f4ng th\u01b0\u1eddng c\u00f3 th\u1ec3 ho\u00e0n th\u00e0nh n\u00f3, kh\u00f4ng c\u1ea7n \u0111\u1ed9i ng\u0169 chuy\u00ean nghi\u1ec7p.<\/p>\n

B\u1ea3o tr\u00ec h\u00e0ng ng\u00e0y kh\u00f4ng y\u00eau c\u1ea7u nh\u00e2n vi\u00ean t\u1eadn t\u00e2m l\u00e0m nhi\u1ec7m v\u1ee5, ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean v\u1ec1 m\u1ee9c d\u1ea7u c\u00e1ch nhi\u1ec7t, m\u00e0u d\u1ea7u v\u00e0 t\u00ecnh tr\u1ea1ng ni\u00eam phong v\u1ecf thi\u1ebft b\u1ecb, n\u1ebfu m\u00e0u d\u1ea7u \u0111\u1ee5c, m\u1ee9c d\u1ea7u kh\u00f4ng \u0111\u1ee7, ho\u1eb7c ni\u00eam phong l\u1ecfng l\u1ebbo, x\u1eed l\u00fd k\u1ecbp th\u1eddi, kh\u00f4ng c\u1ea7n k\u1ef9 n\u0103ng chuy\u00ean m\u00f4n, gi\u1ea3m \u0111\u00e1ng k\u1ec3 chi ph\u00ed v\u1eadn h\u00e0nh v\u00e0 b\u1ea3o tr\u00ec.<\/p>\n

C\u00e2u h\u1ecfi v\u00e0 c\u00e2u tr\u1ea3 l\u1eddi ph\u1ed5 bi\u1ebfn<\/strong>
\nH\u1ecfi: C\u00f4ng su\u1ea5t 400 kVA c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u cung c\u1ea5p \u0111i\u1ec7n cao th\u1ebf \u0111\u1ec3 s\u1ea3n xu\u1ea5t li\u00ean t\u1ee5c trong c\u00e1c nh\u00e0 m\u00e1y v\u00e0 c\u00f4ng vi\u00ean l\u1edbn kh\u00f4ng?
\nA: Tuy\u1ec7t \u0111\u1ed1i, c\u00f4ng su\u1ea5t l\u1edbn 400 kVA c\u00f3 th\u1ec3 \u0111\u00e1p \u1ee9ng \u1ed5n \u0111\u1ecbnh ngu\u1ed3n cung c\u1ea5p \u0111i\u1ec7n t\u1ea3i cao cho t\u1ea5t c\u1ea3 c\u00e1c k\u1ecbch b\u1ea3n, h\u1ed7 tr\u1ee3 ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c 24 gi\u1edd, s\u1ebd kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n ngu\u1ed3n \u0111i\u1ec7n ho\u1eb7c c\u00e1c v\u1ea5n \u0111\u1ec1 m\u1ea5t \u1ed5n \u0111\u1ecbnh \u0111i\u1ec7n \u00e1p, ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u s\u1ea3n xu\u1ea5t kh\u00f4ng b\u1ecb gi\u00e1n \u0111o\u1ea1n c\u00f4ng nghi\u1ec7p, v\u00e0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi c\u00e1c Tr\u1ea1m bi\u1ebfn \u00e1p quang \u0111i\u1ec7n k\u1ebft h\u1ee3p \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i l\u01b0\u1edbi quang \u0111i\u1ec7n.<\/p>\n

H\u1ecfi: \u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n c\u1ea3i t\u1ea1o l\u01b0\u1edbi \u0111i\u1ec7n, thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 k\u1ebft n\u1ed1i tr\u1ef1c ti\u1ebfp v\u1edbi \u0111\u01b0\u1eddng d\u00e2y ph\u00e2n ph\u1ed1i 20 kV ban \u0111\u1ea7u m\u00e0 kh\u00f4ng c\u1ea7n c\u1ea3i t\u1ea1o quy m\u00f4 l\u1edbn kh\u00f4ng?
\nA: C\u00f3, c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt giao di\u1ec7n l\u00e0 ho\u00e0n to\u00e0n ph\u1ed5 qu\u00e1t, c\u00f3 th\u1ec3 t\u00edch h\u1ee3p tr\u1ef1c ti\u1ebfp v\u00e0o c\u00e1c \u0111\u01b0\u1eddng d\u00e2y c\u1ea3i t\u1ea1o \u0111i\u1ec7n \u00e1p cao 20 kV hi\u1ec7n c\u00f3, kh\u00f4ng c\u1ea7n s\u1eeda \u0111\u1ed5i b\u1ed1 tr\u00ed ph\u00e2n ph\u1ed1i ban \u0111\u1ea7u, hi\u1ec7u qu\u1ea3 th\u1ef1c hi\u1ec7n c\u1ea3i t\u1ea1o cao, c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o s\u1eed d\u1ee5ng nhanh ch\u00f3ng, gi\u1ea3m \u0111\u00e1ng k\u1ec3 th\u1eddi gian v\u00e0 chi ph\u00ed c\u1ea3i t\u1ea1o l\u01b0\u1edbi \u0111i\u1ec7n.<\/p>\n

Q: \u0110\u1ed1i v\u1edbi s\u1eed d\u1ee5ng ngo\u00e0i tr\u1eddi l\u00e2u d\u00e0i, c\u00f3 \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft v\u00e0 tu\u1ed5i th\u1ecd c\u1ee7a thi\u1ebft b\u1ecb kh\u00f4ng?
\nTr\u1ea3 l\u1eddi: C\u00f3 m\u1ed9t s\u1ef1 \u0111\u1ea3m b\u1ea3o. n\u00f3 \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng v\u1eadt li\u1ec7u ch\u1ecbu th\u1eddi ti\u1ebft c\u1ea5p c\u00f4ng nghi\u1ec7p v\u00e0 c\u00f3 c\u1ea5u tr\u00fac ni\u00eam phong n\u00e2ng cao, c\u00f3 th\u1ec3 ch\u1ed1ng gi\u00f3, n\u1eafng, m\u01b0a v\u00e0 x\u00f3i m\u00f2n b\u1ee5i m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. n\u00f3 c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c m\u00f4i tr\u01b0\u1eddng ngo\u00e0i tr\u1eddi ph\u1ee9c t\u1ea1p v\u00e0 c\u00f3 tu\u1ed5i th\u1ecd d\u00e0i h\u01a1n nhi\u1ec1u so v\u1edbi M\u00e1y bi\u1ebfn \u00e1p ng\u00e2m d\u1ea7u th\u00f4ng th\u01b0\u1eddng. trong s\u1eed d\u1ee5ng b\u00ecnh th\u01b0\u1eddng, n\u00f3 kh\u00f4ng c\u1ea7n thay th\u1ebf th\u01b0\u1eddng xuy\u00ean, do \u0111\u00f3 gi\u1ea3m chi ph\u00ed thay th.<\/p>\n

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\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
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 20 kV<\/caption>\n
C\u00f4ng su\u1ea5t \u0111\u1ecbnh m\u1ee9c (kVA)<\/th>\n\u0110i\u1ec7n \u00e1p \u0111\u1ecbnh m\u1ee9c HV (kV)<\/th>\nPh\u1ea1m vi khai th\u00e1c HV<\/th>\n\u0110i\u1ec7n \u00e1p \u0111\u1ecbnh m\u1ee9c LV (kV)<\/th>\nNh\u00f3m vect\u01a1<\/th>\nM\u1ee9c 1 Kh\u00f4ng t\u1ea3i M\u1ea5t (kW)<\/th>\nM\u1ee9c 1 Load Loss (kW)<\/th>\nM\u1ee9c 2 Kh\u00f4ng-Load Loss (kW)<\/th>\nM\u1ee9c 2 Load Loss (kW)<\/th>\nM\u1ee9c 3 Kh\u00f4ng t\u1ea3i M\u1ea5t m\u00e1t (kW)<\/th>\nM\u1ee9c 3 Load Loss (kW)<\/th>\nTr\u1edf kh\u00e1ng ng\u1eafn m\u1ea1ch (%)<\/th>\n<\/tr>\n<\/thead>\n
30<\/td>\n20<\/td>\n\u00b15%<\/td>\n0.4<\/td>\nDyn11 \/ Yzn11 \/ Yyn0<\/td>\n0.08<\/td>\n0.621\/0.594<\/td>\n0.08<\/td>\n0.690\/0.660<\/td>\n0.1<\/td>\n0.690\/0.660<\/td>\n5.5<\/td>\n<\/tr>\n
50<\/td>\n20<\/td>\n\u00b15%<\/td>\n0.4<\/td>\nDyn11 \/ Yzn11 \/ Yyn0<\/td>\n0.104<\/td>\n0.909\/0.864<\/td>\n0.104<\/td>\n1.010\/0.960<\/td>\n0.13<\/td>\n1.010\/0.960<\/td>\n5.5<\/td>\n<\/tr>\n
68<\/td>\n20<\/td>\n\u00b15%<\/td>\n0.4<\/td>\nDyn11 \/ Yzn11 \/ Yyn0<\/td>\n0.12<\/td>\n1.080\/1.040<\/td>\n0.12<\/td>\n1.200\/1.150<\/td>\n0.15<\/td>\n1.200\/1.150<\/td>\n5.5<\/td>\n<\/tr>\n
80<\/td>\n20<\/td>\n\u00b15%<\/td>\n0.4<\/td>\nDyn11 \/ Yzn11 \/ Yyn0<\/td>\n0.144<\/td>\n1.290\/1.230<\/td>\n0.144<\/td>\n1.440\/1.370<\/td>\n0.18<\/td>\n1.440\/1.370<\/td>\n5.5<\/td>\n<\/tr>\n
100<\/td>\n20<\/td>\n\u00b15%<\/td>\n0.4<\/td>\nDyn11 \/ Yzn11 \/ Yyn0<\/td>\n0.16<\/td>\n1.560\/1.490<\/td>\n0.16<\/td>\n1.730\/1.650<\/td>\n0.2<\/td>\n1.730\/1.650<\/td>\n5.5<\/td>\n<\/tr>\n
125<\/td>\n20<\/td>\n\u00b15%<\/td>\n0.4<\/td>\nDyn11 \/ Yzn11 \/ Yyn0<\/td>\n0.192<\/td>\n1.870\/1.780<\/td>\n0.192<\/td>\n2.080\/1.980<\/td>\n0.24<\/td>\n2.080\/1.980<\/td>\n5.5<\/td>\n<\/tr>\n
160<\/td>\n20<\/td>\n\u00b15%<\/td>\n0.4<\/td>\nDyn11 \/ Yzn11 \/ Yyn0<\/td>\n0.232<\/td>\n2.290\/2.180<\/td>\n0.232<\/td>\n2.540\/2.420<\/td>\n0.29<\/td>\n2.540\/2.420<\/td>\n5.5<\/td>\n<\/tr>\n
200<\/td>\n20<\/td>\n\u00b15%<\/td>\n0.4<\/td>\nDyn11 \/ Yzn11 \/ Yyn0<\/td>\n0.272<\/td>\n2.700\/2.570<\/td>\n0.272<\/td>\n3.000\/2.860<\/td>\n0.34<\/td>\n3.000\/2.860<\/td>\n5.5<\/td>\n<\/tr>\n
250<\/td>\n20<\/td>\n\u00b15%<\/td>\n0.4<\/td>\nDyn11 \/ Yzn11 \/ Yyn0<\/td>\n0.32<\/td>\n3.170\/3.020<\/td>\n0.32<\/td>\n3.520\/3.350<\/td>\n0.4<\/td>\n3.520\/3.350<\/td>\n5.5<\/td>\n<\/tr>\n
315<\/td>\n20<\/td>\n\u00b15%<\/td>\n0.4<\/td>\nDyn11 \/ Yzn11 \/ Yyn0<\/td>\n0.384<\/td>\n3.79\/3.61<\/td>\n0.384<\/td>\n4.21\/4.01<\/td>\n0.48<\/td>\n4.21\/4.01<\/td>\n5.5<\/td>\n<\/tr>\n
400<\/td>\n20<\/td>\n\u00b15%<\/td>\n0.4<\/td>\nDyn11 \/ Yzn11 \/ Yyn0<\/td>\n0.456<\/td>\n4.47\/4.26<\/td>\n0.456<\/td>\n4.97\/4.73<\/td>\n0.57<\/td>\n4.97\/4.73<\/td>\n5.5<\/td>\n<\/tr>\n
500<\/td>\n20<\/td>\n\u00b15%<\/td>\n0.4<\/td>\nDyn11 \/ Yzn11 \/ Yyn0<\/td>\n0.544<\/td>\n5.35\/5.09<\/td>\n0.544<\/td>\n5.94\/5.66<\/td>\n0.68<\/td>\n5.94\/5.66<\/td>\n5.5<\/td>\n<\/tr>\n
630<\/td>\n20<\/td>\n\u00b15%<\/td>\n0.4<\/td>\nDyn11 \/ Yzn11 \/ Yyn0<\/td>\n0.648<\/td>\n6.140<\/td>\n0.648<\/td>\n6.82<\/td>\n0.81<\/td>\n6.82<\/td>\n6.0<\/td>\n<\/tr>\n
800<\/td>\n20<\/td>\n\u00b15%<\/td>\n0.4<\/td>\nDyn11 \/ Yzn11 \/ Yyn0<\/td>\n0.784<\/td>\n7.430<\/td>\n0.784<\/td>\n8.25<\/td>\n0.98<\/td>\n8.25<\/td>\n6.0<\/td>\n<\/tr>\n
1000<\/td>\n20<\/td>\n\u00b15%<\/td>\n0.4<\/td>\nDyn11 \/ Yzn11 \/ Yyn0<\/td>\n0.92<\/td>\n10.200<\/td>\n0.92<\/td>\n11.3<\/td>\n1.15<\/td>\n11.30<\/td>\n6.0<\/td>\n<\/tr>\n
1250<\/td>\n20<\/td>\n\u00b15%<\/td>\n0.4<\/td>\nDyn11 \/ Yzn11 \/ Yyn0<\/td>\n1.1<\/td>\n11.900<\/td>\n1.1<\/td>\n13.2<\/td>\n1.38<\/td>\n13.20<\/td>\n6.0<\/td>\n<\/tr>\n
1600<\/td>\n20<\/td>\n\u00b15%<\/td>\n0.4<\/td>\nDyn11 \/ Yzn11 \/ Yyn0<\/td>\n1.33<\/td>\n14.400<\/td>\n1.33<\/td>\n16<\/td>\n1.66<\/td>\n16.00<\/td>\n6.0<\/td>\n<\/tr>\n
2000<\/td>\n20<\/td>\n\u00b15%<\/td>\n0.4<\/td>\nDyn11 \/ Yzn11 \/ Yyn0<\/td>\n1.56<\/td>\n17.200<\/td>\n1.56<\/td>\n19.1<\/td>\n1.95<\/td>\n19.10<\/td>\n6.0<\/td>\n<\/tr>\n
3000<\/td>\n20<\/td>\n\u00b15%<\/td>\n0.4<\/td>\nDyn11 \/ Yzn11 \/ Yyn0<\/td>\n1.87<\/td>\n20.000<\/td>\n1.87<\/td>\n22.2<\/td>\n2.34<\/td>\n22.20<\/td>\n6.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

Core Overview400kVA 20KV m\u00e1y bi\u1ebfn \u00e1p \u0111i\u1ec7n ng\u00e2m d\u1ea7u, c\u00f3 t\u00ednh n\u0103ng cung c\u1ea5p \u0111i\u1ec7n c\u00f4ng su\u1ea5t l\u1edbn \u0111i\u1ec7n \u00e1p cao 20KV, th\u00edch h\u1ee3p cho c\u00e1c khu c\u00f4ng nghi\u1ec7p c\u1ee1 trung b\u00ecnh, nh\u00e0 m\u00e1y l\u1edbn, v\u00e0 tr\u1ea1m bi\u1ebfn \u00e1p ph\u00e2n ph\u1ed1i t\u1eadp trung th\u1ecb tr\u1ea5n \u0111\u1ec3 m\u1edf r\u1ed9ng c\u00f4ng su\u1ea5t v\u00e0 cung c\u1ea5p \u0111i\u1ec7n n\u0103ng l\u1edbn cho c\u00e1c d\u1ef1 \u00e1n quang \u0111i\u1ec7n.<\/p>","protected":false},"featured_media":726,"template":"","meta":{"rank_math_title":"400 kVA 20 kV Oil-Immersed Power Transformer | Expansion","rank_math_description":"400 kVA 20 kV Oil-Immersed Power Transformer supports factory and town-grid expansion with stable high-voltage output and simple connection to existing lines.","rank_math_canonical_url":"","rank_math_focus_keyword":"400 kVA 20 kV Oil-Immersed Power Transformer"},"product_brand":[],"product_cat":[29],"product_tag":[],"class_list":["post-835","product","type-product","status-publish","has-post-thumbnail","product_cat-oil-immersed-transformers","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.byqpower.com\/vi\/wp-json\/wp\/v2\/product\/835","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.byqpower.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.byqpower.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.byqpower.com\/vi\/wp-json\/wp\/v2\/media\/726"}],"wp:attachment":[{"href":"https:\/\/www.byqpower.com\/vi\/wp-json\/wp\/v2\/media?parent=835"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.byqpower.com\/vi\/wp-json\/wp\/v2\/product_brand?post=835"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.byqpower.com\/vi\/wp-json\/wp\/v2\/product_cat?post=835"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.byqpower.com\/vi\/wp-json\/wp\/v2\/product_tag?post=835"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}