Part details:
GE-MK6 IS2020RKPSG1A
The General Electric IS2020RKPSG1A (RKPS) is a 125 V dc input VME rack power supply for GE SPEEDTRONIC™ Mark VI turbine control systems, mounting on the side of the VME control and interface racks. It supplies +5, ±12, ±15, and ±28 V dc to the VME backplane, plus an optional 335 V dc output for powering flame detectors connected to a TRPG terminal board.
RKPS is powered from a Power Distribution Module (PDM) at 125 V dc, as distinct from the low-voltage (24 V dc) IS2020LVPS version used in some installations. Note: a different power supply is used on the stand-alone control rack, which powers only the Mark VI controller, VDSK, and VCMI.
For maintenance and procurement teams, IS2020RKPSG1A should be matched to the existing rack power architecture and PDM voltage source per GEH-6421 Volume II before ordering a replacement.
Control system parts are provided by GTC Control Solutions, Inc., a wholly owned subsidiary of B7B. Parts are offered in unused, repaired, or remanufactured condition, subject to availability. Each repaired or remanufactured component undergoes functional testing in energized panels, with test reporting and warranty support provided for repair and lifecycle-extension programs.
Specifications
- Part number
- IS2020RKPSG1A
- Model
- GE-MK6
- OEM
- General Electric
- Classification
- VME Rack Power Supply
- Manufacturer
- General Electric
- Control System / Platform
- GE Mark VI
- Series / Family
- GE SPEEDTRONIC™ Mark VI
- Module Type / Function
- RKPS
- I/O Category
- Power Supply
- Channel / Point Count
- Rack-level power outputs for Mark VI VME rack electronics
- Signal Type / Electrical Interface
- VME rack power supply voltages including P5, P15, N15, and P28 rails
- Network / Communications Interface
- VME rack power/backplane interface
- Power Requirements
- Input from cabinet power distribution; outputs to rack backplane voltages
- Primary Connectors / Termination Style
- Rack power supply connections and backplane test points
- Form Factor / Mounting
- VME rack power supply module
- System Architecture / Redundancy Support
- Simplex or TMR rack applications depending on cabinet architecture
- Associated / Compatible Boards
- Mark VI VME rack and rack power distribution
- OEM Manual Reference
- GEH-6421M
- Warranty
- Unused:
- 2 years
- Repaired:
- 2 years
- Remanufactured:
- 3 years