{"product_id":"ge-is200erddh1abb-igbt-exciter-regulator-dynamic-discharge-card","title":"GE IS200ERDDH1ABB IGBT Exciter Regulator\/Dynamic Discharge Card","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003cstrong\u003eGE IS200ERDDH1ABB\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIS200ERDDH1ABB\u003c\/strong\u003e IGBT Exciter Regulator\/Dynamic Discharge card, operates as a dedicated hardware component for gate drive control and dynamic discharge regulation within the EX2100 excitation system.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePart No.:\u003c\/strong\u003e IS200ERDDH1ABB\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e General Electric\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e EX2100\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e IGBT Exciter Regulator\/Dynamic Discharge card\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCountry of Manufacture:\u003c\/strong\u003e United States of America (USA)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eForm Factor:\u003c\/strong\u003e Single-slot, double-height (6U) board\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eConnectors:\u003c\/strong\u003e P1 and P2 backplane connectors, seven surface connectors\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp:\u003c\/strong\u003e -30 to 65 deg C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eBoard ID Device:\u003c\/strong\u003e Embedded with barcode serial, board type, hardware revision\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eAvailability:\u003c\/strong\u003e In Stock\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBackplane Bus Communication\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe IS200ERDDH1ABB integrates with EX2100 backplane architecture through P1 and P2 connectors. Communication velocity is maintained across deterministic bus cycles, ensuring synchronization of gate drive signals and dynamic discharge circuits. Firmware flash compatibility aligns with EX2100 system requirements, supporting stable execution under redundant configurations.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eQ: How does the ERDD manage dynamic discharge independently? A: The dynamic discharge circuits monitor DC link voltage autonomously and execute control actions without processor intervention.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eQ: What isolation is provided between control and bridge circuits? A: The ERDD enforces robust isolation between control power and IGBT bridge connections, preventing interference and ensuring operational safety.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eQ: Can the ERDD operate in both simplex and redundant relay configurations? A: Yes. In simplex mode it controls the de-excitation relay (K41), while in redundant mode it manages the charging relay (K3).\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEnsure proper DIN-rail or backplane slot engagement for mechanical stability.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMaintain shielded cable grounding at a single point to suppress EMI.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSeparate DC link voltage wiring from control signal paths to minimize cross-talk.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eVerify relay configuration (K41 or K3) according to system redundancy before energizing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eObserve ambient temperature limits (-30 to 65 deg C) during installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":47670394454206,"sku":"IS200ERDDH1ABB","price":320.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/general-electric-is200emioh1afb-exciter-main-i-o-card-paw0uqnf52l.png?v=1759055629","url":"https:\/\/www.autooiltech.com\/products\/ge-is200erddh1abb-igbt-exciter-regulator-dynamic-discharge-card","provider":"AutoOilTech Limited","version":"1.0","type":"link"}