{"product_id":"abb-1mrk002246-aar00-relay-board-1mrk002246","title":"ABB 1MRK002246-AAr00 Relay Board 1MRK002246","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003cstrong\u003eABB 1MRK002246-AAr00\u003c\/strong\u003e is a \u003cstrong\u003erelay board\u003c\/strong\u003e designed for the \u003cstrong\u003eRED670 transmission line differential protection system\u003c\/strong\u003e. It ensures \u003cstrong\u003eprecise signal processing\u003c\/strong\u003e, \u003cstrong\u003efault detection\u003c\/strong\u003e, and \u003cstrong\u003esecure phase selection\u003c\/strong\u003e for high-voltage power systems.\u003c\/span\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e 1MRK002246-AAr00\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Relay Board\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e Transmission line differential protection\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e Standard RED670 system voltage\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCommunication Protocols:\u003c\/strong\u003e IEC 61850, Modbus, DNP3\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e Industrial-grade range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eProtection Class:\u003c\/strong\u003e Designed for high-voltage environments\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":42360392417347,"sku":"1MRK002246-AAr00","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/5810\/3107\/files\/1MRK002246-BEr01_2.png?v=1741329640","url":"https:\/\/www.plcdcspro.com\/products\/abb-1mrk002246-aar00-relay-board-1mrk002246","provider":"PLC DCS Pro Ltd.","version":"1.0","type":"link"}