{"product_id":"woonyoung-wy3vt-wy3evt-three-phase-voltage-transformer","title":"Woonyoung WY3VT \/ WY3EVT Three-Phase Voltage Transformer","description":"\u003cp class=\"ps-intro\"\u003eThree-phase instrument voltage transformer with built-in fuses for 3P3W (WY3VT, V-connection) or 3P4W earthed systems (WY3EVT, Y-connection).\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eThree-phase unit with three fuses (AC 500 V, 1 A, 10.3 x 38 mm)\u003c\/li\u003e\n\u003cli\u003e3P3W line-to-line (V) or 3P4W line-to-earth (Y) versions\u003c\/li\u003e\n\u003cli\u003eClass 1.0 (IEC\/KS), 1.2 (IEEE), 1P (JEC)\u003c\/li\u003e\n\u003cli\u003eDo not use the primary N earth terminal without ground-fault protection equipment\u003c\/li\u003e\n\u003cli\u003eKC (KS) and CE marked\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\u003eStandard\u003c\/th\u003e\n\u003ctd\u003eKS C IEC 60044-2 (2003) \/ IEC 61869-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUse\u003c\/th\u003e\n\u003ctd\u003eMetering or protection relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInstallation\u003c\/th\u003e\n\u003ctd\u003eIndoor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCase\u003c\/th\u003e\n\u003ctd\u003ePolycarbonate (PC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum voltage\u003c\/th\u003e\n\u003ctd\u003e0.72-1.15 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency\u003c\/th\u003e\n\u003ctd\u003e60 Hz standard (50\/60 Hz on request)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePhase\u003c\/th\u003e\n\u003ctd\u003e3-phase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOver-voltage factor\u003c\/th\u003e\n\u003ctd\u003e1.2 Vn continuous \/ 1.9 Vn 30 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFuse\u003c\/th\u003e\n\u003ctd\u003eAC 500 V, 1 A (10.3 x 38 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e165 x 113 x 101 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eClass\u003c\/th\u003e\n\u003ctd\u003e1.0\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\u003eWY3VT-50V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eWiring: 3P3W | Primary: 110-600 V | Secondary: 110 or 220 V | Burden: 25 VA x 2 (50 VA) | Class: 1.0 | IEEE C57 13: X (per phase), 1.2 | JEC 1201: 25 x 2 (50), 1P | Weight: approx. 4.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWY3EVT-50Y\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eWiring: 3P4W | Primary: 110\/sqrt3 - 480\/sqrt3 V | Secondary: 110\/sqrt3 - 190\/sqrt3 V | Burden: 16 VA x 3 (50 VA) | Class: 1.0 | IEEE C57 13: W (per phase), 1.2 | JEC 1201: 16 x 3 (50), 1P | Weight: approx. 4.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Woonyoung","offers":[{"title":"Default Title","offer_id":67477266006306,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/woonyoung-wy3vt-wy3evt-three-phase-voltage-transformer-1.jpg?v=1791437380","url":"https:\/\/prosourcemro.com\/products\/woonyoung-wy3vt-wy3evt-three-phase-voltage-transformer","provider":"ProSource MRO","version":"1.0","type":"link"}