{"product_id":"woonyoung-w12v2a-w12v2b-high-voltage-unearthed-vt-12-kv-indoor-cast-resin","title":"Woonyoung W12V2A \/ W12V2B High-Voltage Unearthed VT, 12 kV Indoor Cast Resin","description":"\u003cp class=\"ps-intro\"\u003eIndoor epoxy-resin cast double-pole unearthed voltage transformer connected line-to-line for systems up to 12 kV, stepping down primary voltage for metering instruments and protective relays.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eEpoxy resin cast insulation for systems up to 12 kV\u003c\/li\u003e\n\u003cli\u003eStable insulation and electrical characteristics with good mechanical strength\u003c\/li\u003e\n\u003cli\u003eEasy to maintain; available with single or multiple secondary taps\u003c\/li\u003e\n\u003cli\u003eDesigned for metering and\/or protection, indoor service\u003c\/li\u003e\n\u003cli\u003eManufactured by automatic vacuum casting or APG\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4 class=\"ps-h\"\u003eSpecifications\u003c\/h4\u003e\u003ctable class=\"ps-kv\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eHighest voltage for equipment (Um)\u003c\/th\u003e\n\u003ctd\u003e3.6 kV \/ 7.2 kV \/ 12 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower-frequency withstand voltage (60 s)\u003c\/th\u003e\n\u003ctd\u003e10 kV \/ 20 kV \/ 28 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLightning impulse withstand voltage (1.2\/50 us)\u003c\/th\u003e\n\u003ctd\u003e40 kV \/ 60 kV \/ 75 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated frequency\u003c\/th\u003e\n\u003ctd\u003e50 Hz, 60 Hz, others on request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated primary voltage\u003c\/th\u003e\n\u003ctd\u003e11000 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated secondary voltage\u003c\/th\u003e\n\u003ctd\u003e110 V, 220 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated voltage factor\u003c\/th\u003e\n\u003ctd\u003e1.2 cont.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThermal limit burden\u003c\/th\u003e\n\u003ctd\u003e700 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInsulation class (IEC 60085)\u003c\/th\u003e\n\u003ctd\u003eE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStandard\u003c\/th\u003e\n\u003ctd\u003eIEC \/ IEEE \/ KS, etc.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable class=\"ps-src\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eW12V2A\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eVariant: A (see dimension drawing) | Highest voltage: 3.6 kV \/ 7.2 kV \/ 12 kV | Rated primary voltage: 11000 V | Weight: 24 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eW12V2B\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eVariant: B (see dimension drawing) | Highest voltage: 3.6 kV \/ 7.2 kV \/ 12 kV | Rated primary voltage: 11000 V | Weight: 24 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Woonyoung","offers":[{"title":"Default Title","offer_id":67477293072674,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/woonyoung-w12v2a-w12v2b-high-voltage-unearthed-vt-12-kv-indoor-cast-resin-1.jpg?v=1791437440","url":"https:\/\/prosourcemro.com\/products\/woonyoung-w12v2a-w12v2b-high-voltage-unearthed-vt-12-kv-indoor-cast-resin","provider":"ProSource MRO","version":"1.0","type":"link"}