{"product_id":"ge-is200eselh2aaa-advanced-gas-turbine-control-card","title":"GE IS200ESELH2AAA: Advanced Gas Turbine Control Card","description":"\u003ch3\u003e\u003cstrong\u003eGE IS200ESELH2AAA – EX2100 Exciter Selector Board\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003ePart of the EX2100 Excitation Control System | Conformal Coating | Triple Revision (AAA)\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eGE Industrial Systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSeries:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEX2100\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIS200ESELH2AAA\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFunctional Acronym:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eESEL\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFunctional Description:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePrinted Circuit Board (Exciter Selector Board)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePCB Coating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConformal Coating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRevisions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eFunctional Revision 1: A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFunctional Revision 2: A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eArtwork Revision: A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct Overview:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eIS200ESELH2AAA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePrinted Circuit Board (PCB)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edeveloped by\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGE Industrial Systems\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eas part of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEX2100 Excitation Control System\u003c\/strong\u003e. More specifically, this board is known as an\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eExciter Selector Board\u003c\/strong\u003e, a component modified from the base model\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eIS200ESELH2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ethrough the incorporation of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ethree A-rated revisions\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor enhanced functionality and performance.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eHardware Description \u0026amp; Functionality:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eIS200ESELH2AAA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eserves a critical role in the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEX2100 drive assembly\u003c\/strong\u003e, acting as a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereceiver for six logic-level gate pulse signals\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003egenerated by a corresponding\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEMIO board\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThese gate pulse signals are then transmitted via six cables to their respective\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eExciter Gate Pulse Amplifier (EGPA) boards\u003c\/strong\u003e, located within the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003epower conversion cabinet\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eof the EX2100 system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThe board’s application depends on the control system configuration:\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSimplex configuration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRequires one ESEL board.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundant configuration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRequires two ESEL boards, one managed by\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eM1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand the other by\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eM2\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eactive ESEL board\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis selected by the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eC controller\u003c\/strong\u003e, which then transmits the required control signals to the associated EGPA modules.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eIdentification by Part Number:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe unique product number\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eIS200ESELH2AAA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003econtains several embedded identifiers:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIS200 Prefix:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIndicates a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edomestically manufactured\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003estandard product, without any special assembly variant.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eH2 Series Grouping:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSpecifies a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003econformally coated\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePCB with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ethree bridge drivers\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eintegrated into the design.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\"AAA\" Suffix:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSignifies\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ethree revisions\u003c\/strong\u003e—two functional and one artwork—rated\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eA\u003c\/strong\u003e, reflecting enhancements to functionality and layout.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eSummary of Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eFunctions as an exciter selector within EX2100 control systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInterfaces directly with EMIO and EGPA boards\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports both simplex and redundant configurations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProvides protected operation via conformal coating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnhanced through triple A-rated revisions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptimized for reliable gate signal management in power conversion systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"GE","offers":[{"title":"Default Title","offer_id":50432829882664,"sku":"IS200ESELH2AAA","price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/IS200ESELH2AAA1.jpg?v=1753232307","url":"https:\/\/www.powerdcs.com\/products\/ge-is200eselh2aaa-advanced-gas-turbine-control-card","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}