{"id":576,"date":"2026-08-26T13:07:24","date_gmt":"2026-08-26T13:07:24","guid":{"rendered":"https:\/\/demos2us.in\/electric\/?post_type=product&p=576"},"modified":"2026-09-10T07:51:09","modified_gmt":"2026-09-10T07:51:09","slug":"weifan-group-mv-turnkey-compact-substation","status":"publish","type":"product","link":"https:\/\/demos2us.in\/electric\/products\/weifan-group-mv-turnkey-compact-substation\/","title":{"rendered":"WEIFAN GROUP MV Turnkey Compact Substation"},"content":{"rendered":"

WEIFAN GROUP\u2018s MV Turnkey container type compact substation is desined for easy transportation and fast installation. Which is pre-assembled for easy set-up and commissionin. It is modular design to each cell up to 35kV and 3.5 MW….<\/p>\n

WEIFAN GROUP MV Turnkey Container Type Compact Substation<\/strong><\/p>\n

\"BTCoin<\/a><\/p>\n

WEIFAN GROUP’s MV Turnkey container type compact substation is desined for easy transportation and fast installation. Which is pre-assembled for easy set-up and commissionin. It is modular design to each cell up to 35kV and 3.5 MW.<\/p>\n

All components type-tested.\u00a0Compliance with standards: IEC 60076, IEC 62271, IEC 61439.<\/p>\n

MV and LV isolated, with independent control room.All key components front accessible.\u00a0Online analysis for fast trouble shooting Modular design ,Main device easy replacement.<\/p>\n

C<\/strong>ir<\/strong>cuit diagram –<\/strong>Vector group: Dy11\/Dyn5<\/p>\n

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C<\/strong>ir<\/strong>cuit diagram –<\/strong>Vector group: Dy11y11\/Dyn11<\/p>\n

<\/p>\n

 <\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Technical parameter<\/td>\n<\/tr>\n
Type designation<\/td>\nYB-3150KVA<\/td>\n<\/tr>\n
Transformer<\/td>\n<\/tr>\n
Transformer type<\/td>\nOil immersed<\/td>\n<\/tr>\n
Rated power<\/td>\n3150 kVA @ 40 \u2103<\/td>\n<\/tr>\n
Max. power<\/td>\n3500 kVA @ 30 \u2103<\/td>\n<\/tr>\n
Vector group<\/td>\nDy11<\/td>\n<\/tr>\n
LV \/ MV voltage<\/td>\n0.11 – 0.8kV \/ 3.3kV – 35 \u00a0\u00a0kV<\/td>\n<\/tr>\n
Maximun input current at nominal voltage<\/td>\n2525A<\/td>\n<\/tr>\n
Frequency<\/td>\n50 Hz \/ 60 Hz<\/td>\n<\/tr>\n
Tapping on HV<\/td>\n0, \u00b12\u00d72.5%<\/td>\n<\/tr>\n
Efficiency<\/td>\n\u226599%<\/td>\n<\/tr>\n
Cooling type<\/td>\nONAN (Oil Natural Air Natural)<\/td>\n<\/tr>\n
Impedance<\/td>\n7% (\u00b110%)<\/td>\n<\/tr>\n
Oil type<\/td>\nMineral oil (PCB free)<\/td>\n<\/tr>\n
Winding material<\/td>\nCU \/ CU<\/td>\n<\/tr>\n
Insulation class<\/td>\nA<\/td>\n<\/tr>\n
MV Switchgear<\/td>\n<\/tr>\n
Insulation type<\/td>\nSF6<\/td>\n<\/tr>\n
Rate voltage<\/td>\n3.3kV, 6.3kV, 11kV, 20kV, 22kV, 30kV, 33kV, 35kV<\/td>\n<\/tr>\n
Rate current<\/td>\n630 A<\/td>\n<\/tr>\n
Internal arcing fault<\/td>\nIAC AFL 20kA \/ 1s<\/td>\n<\/tr>\n
Qty.of feeder<\/td>\n3 feeders<\/td>\n<\/tr>\n
LV Panel<\/td>\n<\/tr>\n
ACB specification<\/td>\n3200 A \/ 110Vac ~ 800 Vac \/ 3P, 1 pcs<\/td>\n<\/tr>\n
MCCB specification<\/td>\n250 A \/ 110Vac ~ 800 Vac \/ 3P, 14 pcs<\/td>\n<\/tr>\n
Protection<\/td>\n<\/tr>\n
AC input protection<\/td>\nCircuit breaker<\/td>\n<\/tr>\n
Transformer protection<\/td>\nOil-temperature, oil-level, oil-Pressure<\/p>\n

tecnjical<\/td>\n<\/tr>\n

Relay protection<\/td>\n50 \/ 51, 50N \/ 51N<\/td>\n<\/tr>\n
LV overvoltage protection<\/td>\nAC Type II (optional: AC Type \u00a0\u00a0I+II)<\/td>\n<\/tr>\n
General Data<\/td>\n<\/tr>\n
Dimensions (W*H*D)<\/td>\n6058 *2896 * 2438 mm<\/td>\n<\/tr>\n
Approximate weight<\/td>\n15 T<\/td>\n<\/tr>\n
Operating ambient temperature range<\/td>\n-20 to 60 \u2103 (optional: -30 to 60 \u2103)<\/td>\n<\/tr>\n
Auxiliary power supply<\/td>\n5 kVA \/ 400 V (optional: max. 40 kVA)<\/td>\n<\/tr>\n
Degree of protection<\/td>\nIP54<\/td>\n<\/tr>\n
Allowable relative humidity range (non-condensing)<\/td>\n0 – 95 %<\/td>\n<\/tr>\n
Operating altitude<\/td>\n1000 m (standard) \/ > 1000 m (optional)<\/td>\n<\/tr>\n
Communication<\/td>\nStandard: RS485, Ethernet, Optical fiber<\/td>\n<\/tr>\n
Compliance<\/td>\nIEC 60076, IEC 62271-200, IEC 62271-202, IEC 61439-1, EN50588-1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"featured_media":577,"template":"","product_category":[36,43],"class_list":["post-576","product","type-product","status-publish","has-post-thumbnail","hentry","product_category-transformer-equipments","product_category-prefabricated-substation"],"acf":[],"_links":{"self":[{"href":"https:\/\/demos2us.in\/electric\/wp-json\/wp\/v2\/product\/576","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/demos2us.in\/electric\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/demos2us.in\/electric\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demos2us.in\/electric\/wp-json\/wp\/v2\/media\/577"}],"wp:attachment":[{"href":"https:\/\/demos2us.in\/electric\/wp-json\/wp\/v2\/media?parent=576"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/demos2us.in\/electric\/wp-json\/wp\/v2\/product_category?post=576"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}