{"product_id":"is2020rkpsg3a-ge-mark-vie-power-supply-module","title":"IS2020RKPSG3A GE | Mark VIe Power Supply Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe GE IS2020RKPSG3A functions as a high-density, rack-mounted power supply module within the General Electric Mark VIe Speedtronic control system. This critical hardware unit provides localized, regulated DC power distribution directly to adjacent processor packs, control racks, and localized input\/output terminal structures. It conditions fluctuating incoming control voltages and delivers clean, stable electrical rails to downstream solid-state circuitry. By isolating logic elements from field-side electrical anomalies, this module safeguards vital processing nodes from unexpected resets and maintains continuous system uptime during severe grid variations.\u003c\/p\u003e\n\u003cp\u003eWe supply this essential power component exclusively as\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% brand new, original factory-sealed stock\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto guarantee maximum isolation performance and full service life in your turbine control enclosures.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp\u003eThe IS2020RKPSG3A integrates heavy-duty filtering capacitors, voltage regulators, and status diagnostic circuits into a rugged, slide-in rack format. The table below outlines the definitive electrical, physical, and environmental 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\u003eIS2020RKPSG3A \/ IS2020RKPSG3\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 VIe Speedtronic System\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\u003eRKPS (Rack Power Supply Assembly)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRevision Framework\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eG3A (Specific output grouping and power capacity)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Supply Voltage\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAccepts standard nominal DC panel distribution ranges\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOutput Rails\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMulti-channel regulated DC voltage outputs for internal logic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDiagnostic Indicators\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFront-panel LEDs tracking Status, Active Power, and Faults\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMounting Orientation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSlide-in rack integration with secure rear-pin connections\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eIsolation Rating\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHeavy-duty galvanic isolation between inputs and outputs\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\u003e0°C to +65°C (32°F to +149°F)\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 via structured chassis chassis slots\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-Efficiency Heat Dissipation slots:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe module housing incorporates precision-punched ventilation channels on the top and side plates. This passive airflow design allows heat to escape through natural convection, which eliminates mechanical cooling fans, prevents internal debris collection, and keeps internal temperatures low in tightly packed control enclosures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePlug-and-Play Backplane Mating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe rear interface utilizes a heavy-duty alignment pin configuration that guides the module cleanly into standard Mark VIe rack backplanes. This design eliminates field manual wiring during replacement schedules, minimizes installation labor, and prevents pin misalignment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Electrical Noise Filtering:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOnboard surge protection networks filter out high-frequency transients and voltage ripples originating from the main plant DC distribution system. This cleaning action ensures that localized processors receive ripple-free power, preventing unexpected control loop jitter.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReal-Time LED Diagnostic Diagnostics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHighly visible status lights on the front plate give plant operators immediate feedback on input availability, internal module regulation status, and overcurrent conditions. This localized visibility speeds up panel troubleshooting and cuts downtime during maintenance inspections.\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\u003eWhat differentiates the 'G3A' variant of the IS2020RKPSG3A from older 'G1A' revisions?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \"G3A\" group configuration designates a specific output current capacity and circuit arrangement optimized for modern Mark VIe rack architectures. It delivers greater thermal efficiency and replaces earlier \"G\" group baselines, though you must verify total backplane load requirements prior to deployment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this power supply module support hot-swapping procedures?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. If your Mark VIe system uses a redundant or Triple Modular Redundant (TMR) power distribution configuration, you can extract and replace a faulted IS2020RKPSG3A module while live without interrupting active controller operations or bringing down the associated I\/O rack.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat precautions should I take when sliding the module into the rack?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEnsure that you clean the backplane connector free of any dust or debris before insertion. Push the module smoothly along the guide rails until the rear pins mate completely with the backplane, and tighten the front retaining screws to prevent loose connections from panel vibration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the module protect against output short-circuits?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The internal circuitry incorporates fast-acting electronic overcurrent and short-circuit protection. If a downstream module develops a catastrophic short, the IS2020RKPSG3A safely limits its output or shuts down its localized rail to protect the surrounding rack infrastructure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":53477169692856,"sku":"IS2020RKPSG3A","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/IS2020RKPSG3A_3_1.jpg?v=1779085502","url":"https:\/\/www.globalpetroparts.com\/products\/is2020rkpsg3a-ge-mark-vie-power-supply-module","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}