{"product_id":"mark-vi-speedtronic-wind-node-power-supply-board-is200wnpsh1aba-ge","title":"Mark VI Speedtronic Wind Node Power Supply Board | IS200WNPSH1ABA | GE","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe GE IS200WNPSH1ABA functions as a specialized Wind Node Power Supply (WNPS) board developed within the General Electric Mark VI Speedtronic wind turbine control architecture. This core hardware assembly converts unregulated industrial line voltages or auxiliary input power into highly regulated, low-noise direct current (DC) distribution tracks. It feeds internal logic boards, communication transceivers, and sensor interfaces across the localized control node directly. By handling voltage step-down and regulation tasks at the node layer, this module keeps wind turbine control networks running through localized power fluctuations, avoiding control dropouts and decreasing unexpected turbine downtime.\u003c\/p\u003e\n\u003cp\u003eWe distribute this technical control asset exclusively as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% brand new, original factory-sealed stock\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto guarantee perfect electrical insulation profiles and zero runtime component wear within your power generation panels.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe IS200WNPSH1ABA integrates solid-state rectification circuitry, high-frequency filtering capacitors, voltage regulation semiconductors, and rugged multi-pin bus connectors onto a high-density, multi-layer board layout. The table below profiles the definitive electrical and physical parameters:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification Details\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGeneral Electric (GE)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIS200WNPSH1ABA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eControl Series\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMark VI Speedtronic Control Platform\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eFunctional Group\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eWNPS (Wind Node Power Supply Assembly)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRevision Coding\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eH1ABA (Designates hardware component selection with optimized trace routing)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Voltage Range\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAccepts standard industrial DC input rails from primary supply loops\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Distribution\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMultiple regulated low-voltage DC rails configured for logic circuits\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCircuit Protection\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIntegrated overcurrent fuses and overvoltage clamp networks\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCooling Profile\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePassive natural convection cooling via thermal dissipation planes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-30 deg C to 65 deg C (-22 deg F to 149 deg F) operation boundaries\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTrace Shielding\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFull factory conformal coating application across all surface points\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Frequency Input Noise Suppression:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHeavy-duty internal decoupling capacitor banks and inductors line the primary input power lines. This hardware design filters out switching transients, voltage spikes, and grid harmonics common in wind turbine nacelle environments, preventing raw power line jitter from disrupting sensitive microprocessors downstream.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOnboard Short-Circuit Fault Isolation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe board houses independent current-limiting circuit protection for each output rail track. If a field sensor wire or adjacent logic card shorts out, the corresponding protection track clamps current flow immediately, safeguarding the primary power supply transformer and preserving uptime for the remaining active nodes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized Thermal Dissipation Planes:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInternal multi-layer copper planes act as passive heat sinks across the board topography. This mechanical layout draws heat away from power transistors efficiently, which permits the board to run at full load inside sealed, non-ventilated turbine control cabinets without running into thermal breakdown limits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVibration-Resistant Bus Connectors:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHeavy-duty, locking multi-pin header strips anchor the power output paths securely to the mating chassis. This physical locking layout prevents contact friction modifications or micro-interruptions induced by continuous, low-frequency structural tower vibrations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: What structural enhancements does the 'H1ABA' suffix introduce over standard baseline WNPS units?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA1: The \"H1ABA\" revision introduces a ruggedized component layout combined with an updated surface-mount component design. This configuration improves total electrical efficiency, drops internal thermal loading, and utilizes an updated conformal coat formulation that stops conductive carbon dust accumulation from causing surface tracking arcs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: Can I hot-swap the IS200WNPSH1ABA module while the node is actively calculating process variables?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA2: No. Pulling this module while under load breaks the regulated DC supply tracks to the adjacent processing logic instantly. This power loss clears volatile runtime memory spaces and will cause an immediate emergency turbine safety trip sequence. Always isolate the primary power feed before unseating the board.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: How does the board signal internal voltage level degradation before total breakdown occurs?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA3: The board features dedicated diagnostic voltage test loops routed through the bus connector pins back to the main master controller. The system monitors these voltage baselines continuously; if an output track shifts outside predefined tolerances, the system fires a diagnostic alarm to notify maintenance technicians well ahead of an actual hardware shutdown.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":53481932062904,"sku":"IS200WNPSH1ABA","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/IS200WNPSH1ABA_2.jpg?v=1779179269","url":"https:\/\/www.globalpetroparts.com\/products\/mark-vi-speedtronic-wind-node-power-supply-board-is200wnpsh1aba-ge","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}