Overview
The GE DS200EXPSG1ACB is a dedicated power supply board used in GE Mark V turbine and drive control systems. It provides regulated low-voltage power to multiple control and interface boards, ensuring stable system operation and electrical protection across the control platform.
General Information
Part Number: DS200EXPSG1ACB
Manufacturer: GE (General Electric)
Series: Mark V Control System
Type: Power Supply Board
Mounting: Chassis or rack installation
Technology: Regulated DC supply, filtering, surge protection
Country of Origin: United States
Power Specifications
Input Voltage: Supplied via system backplane
Output Voltages: Multiple regulated low-voltage DC outputs
Power Consumption: Standard low-power distribution board
Protection: Over-voltage, surge, thermal protection
Indicators: Status LEDs depending on configuration
Communication & Interface
Interface Role: Provides power distribution to control boards
Connectivity: Backplane connectors for system power routing
Diagnostics: Test points for voltage verification
Operator Interface: None (internal system board)
Reset Features: System-level reset via controller
I/O & Channels
Inputs: Raw DC supply from system power source
Outputs: Conditioned and regulated DC voltages to control modules
External Load Support: Not intended for external device powering
Function: Ensures stable and clean power for Mark V electronics
Environmental
Operating Temperature: −30 to +65 °C
Humidity: Up to 95% RH, non-condensing
Installation: Enclosed industrial control cabinet
Dimensions & Weight
Dimensions (L × W × H): 330 × 200 × 40 mm
Weight: ~ 1.0 kg
