GE IS2020RKPSG2A VME Rack Power Supply Module for Mark VI Speedtronic Turbine Control

Product Brief Description

The GE IS2020RKPSG2A is a rack-mounted VME power supply module designed for GE Speedtronic Mark VI turbine control system. This RKPS power module provides regulated multi-voltage power output for all VME backplane boards inside the Mark VI control cabinet. Equipped with built-in heat sink and front panel status LED indicators, it offers comprehensive circuit protection and reliable continuous operation for gas turbine, steam turbine and generator control cabinets in power plants.

Product Functions

• Convert input power into multiple stabilized DC voltage outputs to feed VME backplane and all Mark VI rack controller and I/O cards
• Front panel LED status indicators (green, yellow, red) for power normal, warning and fault alarm visualization
• Integrated overvoltage, overcurrent, short-circuit and overtemperature protection to prevent damage to rack internal circuit boards
• Metal fin heat sink structure for efficient heat dissipation under continuous heavy-load operation in industrial cabinets
• Multiple dedicated connectors (PSA, PSB, PS125, PS24, PS335, PS28, PSSTAT) for power and status signal wiring
• Support redundant power configuration to eliminate single-point power failure and improve overall system availability

Application Scenarios

• Combined cycle power plant Mark VI gas turbine and steam turbine control cabinets
• Thermal power station generator set control and protection systems
• Oil & gas industry turbine-driven compressor and pump control skids
• Industrial captive power plant and cogeneration turbine control racks
• Offshore platform power generation and turbo machinery control systems

Frequently Asked Questions