{"product_id":"woonyoung-wyzr-030h-200h-round-zero-phase-current-transformer-30-ma-50-mv","title":"Woonyoung WYZR-030H~200H Round Zero-Phase Current Transformer, 30 mA \/ 50 mV","description":"\u003cp class=\"ps-intro\"\u003eCable-through round zero-phase current transformer (30 mA \/ 50 mV) with 30-200 mm inside diameter for high-sensitivity elr \/ gfr applications.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003ePrimary conductor passes through the core; detects zero-sequence (earth leakage) current\u003c\/li\u003e\n\u003cli\u003eSilicon steel core with good permeability for precise output characteristics\u003c\/li\u003e\n\u003cli\u003eSelf-extinguishing ABS flame-retardant resin case (ABS and PC)\u003c\/li\u003e\n\u003cli\u003eLightweight construction without internal filler\u003c\/li\u003e\n\u003cli\u003eTerminal cover for safety\u003c\/li\u003e\n\u003cli\u003eKC 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\u003eOperating temperature\u003c\/th\u003e\n\u003ctd\u003e-10 to +60 C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInsulation resistance\u003c\/th\u003e\n\u003ctd\u003eSecondary-earth DC 500 V megger, 100 MOhm or more\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eImpulse withstand\u003c\/th\u003e\n\u003ctd\u003eSecondary-earth 6 kV (1.2\/50 us), +\/- 1 time\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated output\u003c\/th\u003e\n\u003ctd\u003ePrimary 30 mA, secondary 50 mV (with 2 kOhm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eClass\u003c\/th\u003e\n\u003ctd\u003eConnected by 10 kOhm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDielectric withstand\u003c\/th\u003e\n\u003ctd\u003eSecondary-earth AC 1,500 V \/ 1 min\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible relays\u003c\/th\u003e\n\u003ctd\u003eWYER-31S, WYER-31T leakage alarms; WYGF-D01S, WYGF-D01T, WYGF-D01TP, WYGF-D01HT ground fault relays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eHigh-sensitivity ELR \/ GFR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eRound, cable-through\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\u003eWYZR-030H\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInside diameter: 30 mm | Rated current: 100 A | Cable 1P2W: 60 mm2 | Cable 1P3W\/3P3W: 14 mm2 | Cable 3P4W: 8 mm2 | Weight: 0.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYZR-050H\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInside diameter: 50 mm | Rated current: 250 A | Cable 1P2W: 150 mm2 | Cable 1P3W\/3P3W: 80 mm2 | Cable 3P4W: 38 mm2 | Weight: 0.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYZR-065H\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInside diameter: 65 mm | Rated current: 400 A | Cable 1P2W: 325 mm2 | Cable 1P3W\/3P3W: 150 mm2 | Cable 3P4W: 100 mm2 | Weight: 0.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYZR-080H\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInside diameter: 80 mm | Rated current: 600 A | Cable 1P2W: 400 mm2 | Cable 1P3W\/3P3W: 250 mm2 | Cable 3P4W: 200 mm2 | Weight: 0.4 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYZR-100H\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInside diameter: 100 mm | Rated current: 800 A | Cable 1P2W: 500 mm2 | Cable 1P3W\/3P3W: 325 mm2 | Cable 3P4W: 250 mm2 | Weight: 0.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYZR-120H\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInside diameter: 120 mm | Rated current: 1000 A | Cable 1P2W: 950 mm2 | Cable 1P3W\/3P3W: 850 mm2 | Cable 3P4W: 725 mm2 | Weight: 0.7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYZR-150H\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInside diameter: 150 mm | Rated current: 1200 A | Cable 1P2W: 1200 mm2 | Cable 1P3W\/3P3W: 1000 mm2 | Cable 3P4W: 850 mm2 | Weight: 1.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWYZR-200H\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eInside diameter: 200 mm | Rated current: 2000 A | Cable 1P2W: 1500 mm2 | Cable 1P3W\/3P3W: 1200 mm2 | Cable 3P4W: 950 mm2 | Weight: 1.9 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Woonyoung","offers":[{"title":"Default Title","offer_id":67477265121570,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/woonyoung-wyzr-030h-200h-round-zero-phase-current-transformer-30-ma-50-mv-1.jpg?v=1791437402","url":"https:\/\/prosourcemro.com\/products\/woonyoung-wyzr-030h-200h-round-zero-phase-current-transformer-30-ma-50-mv","provider":"ProSource MRO","version":"1.0","type":"link"}