{"product_id":"woodward-9907-018-2301a-load-sharing-and-speed-control","title":"Woodward 9907-018 2301A Load Sharing and Speed Control","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Woodward 9907-018 (2301A) is a high-precision electronic controller designed for load sharing and speed synchronization in industrial power systems. It manages diesel engines, gas engines, steam turbines, and gas turbines in both standalone and parallel configurations. The unit provides a critical interface between speed sensors and proportional actuators, ensuring stable system frequency under dynamic load conditions.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\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\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e9907-018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003e2301A Load Sharing \u0026amp; Speed Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e20–40 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signal\u003c\/td\u003e\n\u003ctd\u003e0–200 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e≤ 15 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 °C to +85 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e15.25\" W × 7.125\" H × 2.5\" D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.758 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003e100% Brand New Original\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIsochronous and Droop Control\u003c\/strong\u003e\u003cbr\u003eSupports both isochronous mode (constant speed) and droop mode for effective grid synchronization or island operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Resolution Actuator Drive\u003c\/strong\u003e\u003cbr\u003eProvides a 0–200 mA output signal for precise actuator control, ensuring smooth response and minimizing speed instability during load changes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIntegrated Load Sharing\u003c\/strong\u003e\u003cbr\u003eAutomatically balances load across multiple generators in parallel operation, preventing overload and reverse power conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWide Voltage Tolerance\u003c\/strong\u003e\u003cbr\u003eOperates within a 20–40 VDC range, ensuring reliability in standard 24 VDC systems even during voltage fluctuations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompact Design\u003c\/strong\u003e\u003cbr\u003eLow-profile (2.5\" depth) and lightweight construction allow easy installation in space-constrained or high-vibration environments.\u003c\/p\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat types of prime movers does the 9907-018 support?\u003c\/strong\u003e\u003cbr\u003eCompatible with diesel engines, gas engines, steam turbines, and gas turbines using appropriate sensors and actuators.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this unit require a separate load sensor?\u003c\/strong\u003e\u003cbr\u003eNo. It typically uses internal CT\/PT inputs to directly measure generator load.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I calibrate the speed settings?\u003c\/strong\u003e\u003cbr\u003eFront-panel potentiometers allow manual adjustment of speed, gain, reset, and load-sharing parameters without external software.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this module replace older 2301 series units?\u003c\/strong\u003e\u003cbr\u003eYes. The 2301A is an enhanced version, but wiring and voltage compatibility should be verified before replacement.\u003c\/p\u003e","brand":"Woodward","offers":[{"title":"Default Title","offer_id":52028642296120,"sku":"9907-018 2301A","price":280.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/9907-018_2301A.jpg?v=1775182730","url":"https:\/\/www.automodulexpert.com\/products\/woodward-9907-018-2301a-load-sharing-and-speed-control","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}