{"product_id":"abb-rec650-1mrk000028-aa-bay-control-ied","title":"ABB REC650 1MRK000028-AA Bay Control IED","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eABB REC650 1MRK000028-AA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a sophisticated Intelligent Electronic Device (IED) within the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eRelion® 650 series\u003c\/strong\u003e, specialized for comprehensive\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBay Control\u003c\/strong\u003e. It is engineered to manage, protect, and monitor overhead lines and cables in sub-transmission switchyards. \u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eREC650 1MRK000028-AA.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Series:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRelion 650.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFunction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBay Control, Protection, and Monitoring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCommunication Protocol:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIEC 61850, GOOSE messaging.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProtection Logic:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePhase-isolated line differential, distance backup, overcurrent, and voltage protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eControl Features:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSingle\/Two\/Three-phase tripping, auto-reclosing, and synchronism check.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eUser Interface:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eExtended HMI with 3-color status LEDs and configurable buttons.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSub-transmission overhead lines and underground cables.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features and Engineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Line Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFeatures phase-isolated line differential protection with exceptional sensitivity, allowing for the detection of high-resistance faults that traditional systems might miss.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIEC 61850 Interoperability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned natively for the IEC 61850 standard, facilitating seamless data exchange and future-proof integration with third-party substation equipment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGOOSE Messaging Interlocking:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUtilizes Generic Object Oriented Substation Events (GOOSE) for high-speed, peer-to-peer communication, enabling advanced interlocking logic to prevent dangerous manual switching errors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eComprehensive Reclosing Logic:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupports sophisticated automatic reclosing sequences and synchronism checks to safely restore power following transient faults.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible Tripping Modes:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConfigurable for single, two, or three-phase tripping to match the specific operational requirements of the utility network.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLocal Operational Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe extended HMI allows field technicians to perform manual overrides, view dynamic diagrams, and acknowledge alarms directly at the bay level.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":46985658695870,"sku":"REC650 1MRK000028-AA","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-05-11_10-53-21.png?v=1778470804","url":"https:\/\/www.autooiltech.com\/products\/abb-rec650-1mrk000028-aa-bay-control-ied","provider":"AutoOilTech Limited","version":"1.0","type":"link"}