{"product_id":"woonyoung-wyr-dg2dc-digital-directional-ground-and-ground-over-voltage-relay-67g-64","title":"Woonyoung WYR-DG2DC Digital Directional Ground and Ground Over Voltage Relay (67G\/64)","description":"\u003cp class=\"ps-intro\"\u003eDigital directional (selective) ground relay with ground overvoltage element (ANSI 67G\/64) using ZCT and EVT inputs.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eDirectional ground (67G) plus ground overvoltage (64) elements\u003c\/li\u003e\n\u003cli\u003eAdjustable phase-angle characteristic\u003c\/li\u003e\n\u003cli\u003eFault memory of operating current and operating time\u003c\/li\u003e\n\u003cli\u003eRS-485 Modbus communication\u003c\/li\u003e\n\u003cli\u003eFree-voltage auxiliary supply AC\/DC 110-240 V\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\u003eIEC 60255, KEMC 1120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAux. power\u003c\/th\u003e\n\u003ctd\u003eAC\/DC 110-240 V free voltage (DC 110\/220 V, 5 W), 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTrip contact\u003c\/th\u003e\n\u003ctd\u003e1a, AC 250 V \/ 10 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThermal withstand\u003c\/th\u003e\n\u003ctd\u003e10 A continuous; 100 A for 10 s; 200 A for 1 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003e\u0026gt; 100 MOhm at DC 500 V (IEC 60255-5)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDielectric withstand\u003c\/th\u003e\n\u003ctd\u003eAC 2 kV for 1 min (IEC 60255-5)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImpulse withstand\u003c\/th\u003e\n\u003ctd\u003e5 kV, 1.2\/50 us (IEC 60255-5)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShock resistance\u003c\/th\u003e\n\u003ctd\u003eApprox. 30 G, 3 times in each of 3 directions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVibration resistance\u003c\/th\u003e\n\u003ctd\u003e30 Hz, 0.4 mm double amplitude, 600 s in X, Y and Z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating temperature\u003c\/th\u003e\n\u003ctd\u003e-10 to +55 C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage temperature\u003c\/th\u003e\n\u003ctd\u003e-20 to +70 C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDegree of protection\u003c\/th\u003e\n\u003ctd\u003eIP52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable class=\"ps-src\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eWYR-DG2DC\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eElements: DGR + OVGR\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Woonyoung","offers":[{"title":"Default Title","offer_id":67477267349794,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/woonyoung-wyr-dg2dc-digital-directional-ground-and-ground-over-voltage-relay-67g-64-1.jpg?v=1791437381","url":"https:\/\/prosourcemro.com\/products\/woonyoung-wyr-dg2dc-digital-directional-ground-and-ground-over-voltage-relay-67g-64","provider":"ProSource MRO","version":"1.0","type":"link"}