The GE DS200FGPAG1ALD is a high-performance Gate Pulse Amplifier Board designed for GE Mark V turbine control systems. It is responsible for amplifying and distributing precise gate firing signals to SCR-based power conversion bridges, ensuring stable excitation control and reliable turbine generator operation.
In industrial power generation systems, this module plays a critical role in maintaining accurate phase control, protecting power semiconductor devices, and supporting synchronized firing across multi-phase excitation circuits. Its rugged architecture makes it suitable for continuous-duty operation in demanding gas and steam turbine environments.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | General Electric (GE) |
| Model Number | DS200FGPAG1ALD |
| System Series | Mark V Speedtronic Control System |
| Module Type | Gate Pulse Amplifier Board |
| Function | SCR gate pulse amplification & power bridge control |
| Controlled Devices | SCR firing circuits (multi-channel) |
| Communication Interface | Fiber-optic + backplane system bus |
| Power Input | System DC supply (typically 5V / 24V backplane dependent) |
| Signal Processing | High-speed pulse generation and distribution |
| Environmental Rating | Industrial-grade operation |
| Operating Temperature | -20°C to +70°C (turn0search6) |
| Storage Temperature | -40°C to +85°C (turn0search6) |
| Dimensions | ~250 × 175 × 35 mm (turn0search6) |
| Weight | ~0.7 kg (turn0search6) |
| Installation Type | Rack-mounted Mark V control cabinet board |
| Protection | EMI shielding, industrial conformal coating |
Recommended Related Models
For full Mark V excitation system integration, this board is typically used with:
- DS200FSAAG Field Supply Amplifier Board
- DS200GDPAG High Frequency Power Supply Board
- DS200DSPC Control Processor Module
- DS200EXAM Excitation Control Interface Modules
Popular GE Mark V Control Modules
Commonly associated GE turbine control components include:
- DS200FGPAG series gate pulse amplifier boards
- DS200GDPAG power supply modules
- DS200FSAAG field supply amplifiers
- DS200DSPC processor control boards
- Mark V Speedtronic system hardware suite
