{"product_id":"woodward-9903-543-automatic-generator-loading-control","title":"Woodward 9903-543 Automatic Generator Loading Control","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e9903-543\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis an Automatic Generator Loading Control (AGLC) module developed by\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003eWoodward, Inc.\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003efor precise power transfer management during generator synchronization and loading operations.\u003c\/p\u003e\n\u003cp\u003eThe module ensures smooth ramp-up and ramp-down loading of synchronous generators, preventing mechanical stress on prime movers and maintaining electrical stability during grid connection or disconnection. It supports base loading, load sharing, and process control modes, making it suitable for both utility and industrial power management systems.\u003c\/p\u003e\n\u003cp\u003eIts rugged industrial design supports high-vibration environments such as engine rooms, containerized generator sets, and distributed power plants.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9903-543\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAutomatic Generator Loading Control (AGLC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12–24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Modes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBase Load \/ Load Share \/ Process Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRamp Control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable electronic ramp potentiometers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEG, 2301, 2301A, 2500, EPG series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSignal Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0–5V DC or ±3V DC load sharing lines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLoad Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±0.5% stability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndustrial-grade enclosed chassis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e–20°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWiring\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAccessible terminal block connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eUtility paralleling and grid synchronization\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHospital and data center backup power systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePeak shaving power plants\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial generator load management\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan it be used for utility paralleling?\u003c\/strong\u003e\u003cbr\u003eYes. It supports paralleling with an infinite bus and maintaining stable base load operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it require a separate power supply?\u003c\/strong\u003e\u003cbr\u003eIt can share a 24V DC supply, but filtered DC power is recommended to reduce signal noise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre ramp rates adjustable?\u003c\/strong\u003e\u003cbr\u003eYes. Ramp-up and ramp-down rates can be independently configured to match different engine response characteristics.\u003c\/p\u003e","brand":"Woodward","offers":[{"title":"Default Title","offer_id":48746772988156,"sku":"9903-543","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/9903-543.jpg?v=1772006488","url":"https:\/\/www.electronicplc.com\/products\/woodward-9903-543-automatic-generator-loading-control","provider":"Electronic PLC","version":"1.0","type":"link"}