Description
GE IS200DSPXH1DBD Digital Signal Processor Control Board
The IS200DSPXH1DBD is a specialized control board from GE’s Mark VI Speedtronic series, engineered specifically for gas/steam turbine applications. Unlike generic control modules, this board combines digital signal processing with turbine-specific algorithms to optimize combustion efficiency and rotational stability in power generation systems.
| Brand | General Electric |
| Model | IS200DSPXH1DBD |
| Core Component | 60 MHz DSP + ASIC |
| Physical Design | Compact rectangular board with front faceplate |
| System Integration | Windows-based Speedtronic environment |


Field engineers in combined cycle power plants report this board maintains ±0.25% speed regulation under load transients. Works seamlessly with EX2100 exciters and Innovation Series drives – we recently helped a client in Saudi Arabia upgrade their 3x GE 9FA turbines using this module. The aluminum front plate actually helps with heat dissipation in turbine enclosures where ambient temps reach 55°C.
Guizhou Yuanmiao Automation Equipment Co., Ltd. offers 1-year warranty on all our GE Speedtronic components. We currently have 7 units in stock with immediate availability. Contact me on WhatsApp for current pricing or technical questions. For legacy systems without digital archives, we can provide physical documentation scans upon request.
Technical Tip: When replacing this board in operating systems, always back up the turbine’s EEPROM data first. We’ve seen cases where improper replacement caused configuration loss in older Mark VI systems.









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