{"product_id":"ge-mark-vi-excitation-power-supply-board-is210aepsg1","title":"GE Mark VI Excitation Power Supply Board IS210AEPSG1","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe 100% Brand New GE IS210AEPSG1 (IS210AEPSG1) functions as a high-density excitation power supply board within the General Electric Mark VI Speedtronic turbine control suite. This original factory component converts raw input voltages into regulated, clean DC power buses to drive digital control electronics, gate pulse amplifiers, and peripheral relay arrays. By delivering ultra-stable power rails directly to the processor backplane, it insulates sensitive logic circuits from line-side transients and voltage sags, preventing unexpected processor resets and reducing sudden generator trips. Heavy industries—including utility-scale power generation, petrochemical refining, and industrial gas turbine plants—rely on this module to preserve continuous uptime in demanding continuous-run architectures.\u003c\/p\u003e\n\u003ch3\u003ePart Number Breakdown\u003c\/h3\u003e\n\u003cp\u003eThe alpha-numeric manufacturing string determines the specific hardware revision, functional form factor, and protective coating options for the IS210 platform:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIS210:\u003c\/strong\u003e Specifies the base product family within the internal GE component manufacturing catalog.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAEPS:\u003c\/strong\u003e Identifies the specific functional application as an Excitation Power Supply board assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eG1:\u003c\/strong\u003e Indicates the physical build group one, defining the initial electronic component layout and primary terminal configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA \/ B:\u003c\/strong\u003e Denotes the mechanical revision layer tracking hardware updates from the engineering department.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFC \/ CB:\u003c\/strong\u003e Indicates the precise functional firmware alignment, conformal coating level, and factory test certification profile.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e IS210AEPSG1 (Functional equivalents include IS210AEPSG1AFC \/ IS210AEPSG1BCB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e General Electric (GE)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Mark VI Speedtronic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Condition:\u003c\/strong\u003e 100% Brand New Original\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Excitation Power Supply Board\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e United States\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Weight:\u003c\/strong\u003e 0.82 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 234 mm H x 112 mm W x 45 mm D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage Range:\u003c\/strong\u003e 24 VDC to 125 VDC nominal operating limits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage Buses:\u003c\/strong\u003e Multiple stabilized DC voltage rails (+5 VDC, +15 VDC, -15 VDC, +24 VDC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Output Current:\u003c\/strong\u003e 10 A aggregate current capacity across all lines\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDielectric Isolation Rating:\u003c\/strong\u003e 1500 VAC continuous from input terminals to control backplane\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling Requirement:\u003c\/strong\u003e Natural convection flow inside an approved industrial enclosure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostic Indicators:\u003c\/strong\u003e Front-facing LED array tracking status of each individual output rail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Ambient Temperature:\u003c\/strong\u003e 0 to 60 deg C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Ambient Temperature:\u003c\/strong\u003e -40 to 85 deg C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Humidity Matrix:\u003c\/strong\u003e 5 % to 95 % maximum limit, non-condensing atmosphere\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp\u003eThe IS210AEPSG1 board incorporates advanced hardware topologies to resolve critical field power distribution vulnerabilities:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Frequency Noise Filtering:\u003c\/strong\u003e Built-in inductor-capacitor (LC) filter networks suppress incoming high-frequency line ripple and electromagnetic interference (EMI), ensuring clean power delivery to sensitive downstream analog-to-digital converters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Management Architecture:\u003c\/strong\u003e The board design positions heavy heat-dissipating power transistors next to optimized multi-layer copper planes, accelerating heat extraction without relying on fragile external cooling fans.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutonomous Overvoltage Clamping:\u003c\/strong\u003e Integrated metal-oxide varistors (MOVs) clamp high-energy field surges instantly, safeguarding the main controller backplane from destruction during lightning strikes or grid switching events.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConformal Environmental Protection:\u003c\/strong\u003e A factory-applied protective polymer layer shields surface-mount components from humidity, salt fog, and conductive dust settling, preventing parasitic trace leakage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes this power board support hot-swapping inside an active Mark VI control rack?\u003c\/strong\u003e No. You must fully de-energize the specific module slot and disconnect the upstream branch circuit breaker before extracting or inserting the power supply board. Handling components while energized can damage the backplane connectors and cause safety hazards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow does a field technician identify an internal power supply failure on this module?\u003c\/strong\u003e The board features a dedicated green status LED for each output voltage rail. If any specific DC bus drops below its low-voltage monitoring threshold due to an internal fault or short-circuit, that corresponding LED turns off immediately, signaling a hardware fault to the operator.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan this module directly replace older Mark V excitation boards?\u003c\/strong\u003e No. This component utilizes the physical dimensions, pinouts, and voltage communication lines unique to the Mark VI control architecture. It does not fit or function inside older Mark V racks.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":53495280599224,"sku":"IS210AEPSG1","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/IS210AEPSG1B_1_1.jpg?v=1779442753","url":"https:\/\/www.globalpetroparts.com\/products\/ge-mark-vi-excitation-power-supply-board-is210aepsg1","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}