{"product_id":"abb-sphss03-s-turbine-hydraulic-servo-module","title":"ABB SPHSS03 S+ Turbine Hydraulic Servo Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSPHSS03\u003c\/strong\u003e is a specialized hardware component engineered for precise electro-hydraulic valve positioning within \u003cstrong\u003eS+ Turbine\u003c\/strong\u003e control systems. This unit regulates fluid flow or pressure variables to drive main steam valves, intercept valves, or governing actuators based on immediate turbine speed and load reference demands. By executing dedicated servo-loop control algorithms independently, the \u003cstrong\u003eSPHSS03\u003c\/strong\u003e maintains tight dynamic response loops and reduces critical processor bus constraints across the backplane architecture during sudden load rejections or transient grid fluctuations.\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The \u003cstrong\u003eSPHSS03\u003c\/strong\u003e module has entered its legacy lifecycle phase and has been superseded. For all new installation engineering or system lifecycle expansion plans, it is officially recommended to utilize the current \u003ca href=\"https:\/\/www.plcprotech.com\/products\/abb-sphss13-s-turbine-hydraulic-servo-module\"\u003e\u003cstrong\u003eSPHSS13\u003c\/strong\u003e\u003c\/a\u003e module variant.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eS+ Turbine System Integration:\u003c\/strong\u003e Engineered for continuous communication and mounting compatibility within standard Symphony Plus subrack enclosures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Electro-Hydraulic Feedback Loops:\u003c\/strong\u003e Provisions exact closed-loop command outputs targeting complex valve actuator networks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDefined Replacement Path:\u003c\/strong\u003e Standardized interface structure allowing simplified transition planning to the modern functional equivalent.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-accuracy governing valve and throttle valve positioning within steam turbine generation utilities.\u003c\/li\u003e\n\u003cli\u003eElectro-hydraulic actuator calibration and modulation control across legacy power plant infrastructures.\u003c\/li\u003e\n\u003cli\u003eMaintenance updates targeting existing control racks experiencing component component degradation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eValue\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family\u003c\/td\u003e\n\u003ctd\u003eS+ Turbine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eSPHSS03\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Type\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGross Weight\u003c\/td\u003e\n\u003ctd\u003e0.794 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Net Weight\u003c\/td\u003e\n\u003ctd\u003e0 kg (unpacked base card mass omitted)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Net Height\u003c\/td\u003e\n\u003ctd\u003e14.1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Net Length\u003c\/td\u003e\n\u003ctd\u003e2.9 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Net Width\u003c\/td\u003e\n\u003ctd\u003e10.7 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCustoms Tariff Number\u003c\/td\u003e\n\u003ctd\u003e8538908180\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eIndia (IN)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLifecycle\/Status Notification\u003c\/td\u003e\n\u003ctd\u003eStandard production ended; use SPHSS13 for current systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Substitution Verification:\u003c\/strong\u003e Confirm with the plant loop drawing and master bill of materials if the slot configuration accepts the legacy unit or requires the updated variant framework.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrostatic Discharge Precautions:\u003c\/strong\u003e Always ground all field technician apparel and use conductive ESD containment packaging during module substitution cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRack Orientation Alignment:\u003c\/strong\u003e Verify that the 14.1-inch vertical tracks align correctly inside the cabinet channels before engaging the backplane connector block.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":52668616343915,"sku":"SPHSS03","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/abb-sphss13-hydraulic-servo-module-0tsvgfngcq5_034e4446-4a62-43aa-aa4a-aaab94be16c2.jpg?v=1765535681","url":"https:\/\/www.plcprotech.com\/pt\/products\/abb-sphss03-s-turbine-hydraulic-servo-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}