The GE DS200BDAAG1AAA is a Snubber Card module used within the GE Speedtronic Mark V turbine control system. It is designed to provide electrical protection and transient suppression for power switching components, ensuring stable operation of high-energy turbine drive circuits.
In industrial control systems, this module plays a critical role in protecting power semiconductors and switching devices from voltage spikes, switching surges, and electromagnetic disturbances—making it an essential reliability component in GE turbine architectures.
Technical Specifications
The DS200BDAAG1AAA is engineered for high-voltage protection and signal conditioning within Mark V power circuits.
| Parameter | Specification |
|---|---|
| Module Type | Snubber Card |
| Series | GE Speedtronic Mark V (DS200 Series) |
| Function | Transient voltage suppression / snubber protection |
| Application | Turbine control power switching circuits |
| Input Interface | Power switching signal lines |
| Protection Type | RC snubber networks / surge suppression |
| Component Design | Resistors, capacitors, protection diodes |
| Mounting | Rack-mounted PCB in Mark V control cabinet |
| Operating Environment | Industrial turbine control systems |
| System Integration | Works with DS200 power & drive boards |
| Reliability Design | High EMI/RFI immunity |
| Operating Temperature | Industrial-grade (typical -20°C to +70°C) |
This module is commonly referenced as a protective interface card in Mark V excitation and drive systems, ensuring safe switching of inductive loads and power electronics.
Physical Dimensions & Weight
| Item | Value |
|---|---|
| Dimensions (H × W × D) | ~160 × 160 × 120 mm |
| Weight | ~0.8 kg |
Recommended Related Models
- DS200BDAAG1AAA (revision variants) – snubber protection series
- DS200PCCAG1 / G2 – power connection boards
- DS200SDCCG1 – drive control CPU board
- DS200IMCPG1CCA – power interface module
- GE Mark VI / Mark VIe turbine control upgrades
Popular GE & Industrial Models
- GE Speedtronic Mark V turbine control system
- GE Mark VI / Mark VIe platforms
- Siemens SPPA-T3000 turbine systems
- ABB industrial drive control systems
- Woodward turbine excitation controllers
