Description
Product Description
The GE DS200UDSAG1ADE is a high-performance excitation board for GE’s Mark V turbine control systems, engineered to regulate generator output voltage and reactive power via precise excitation current control. The GE DS200UDSAG1ADE uses an 80196 microprocessor and EPROM modules for adaptive control, ensuring fast response to load changes. With a 24V DC operating voltage and robust PCB coating, the GE DS200UDSAG1ADE delivers reliable performance in harsh industrial settings. The GE DS200UDSAG1ADE integrates seamlessly with Mark V components, minimizing retrofitting needs while maximizing system uptime. It also includes overcurrent, overvoltage, and undervoltage protection, safeguarding generators during abnormal conditions. As a core part of Mark V systems, the GE DS200UDSAG1ADE ensures stable power generation across utility and industrial applications.
Product Parameters
| Parameter | Details |
|---|---|
| Brand & Model | GE DS200UDSAG1ADE |
| Type | Excitation control board (Mark V series) |
| Processor | 80196 microprocessor |
| Memory | Multiple EPROM modules |
| Operating Voltage | 24V DC |
| Protection Features | Overcurrent, overvoltage, undervoltage |
| PCB Coating | Normal protective layer |
| Compatibility | GE Mark V turbine control systems |
| Functional Revision | A; Artwork Revision E |
Advantages and Features
- Precise Excitation Control: The GE DS200UDSAG1ADE modulates field currents for accurate voltage and reactive power regulation, maintaining grid stability.
- Seamless Mark V Integration: Works with all Mark V equipment, reducing integration time and cost.
- Fault-Tolerant Design: Robust coating and protection mechanisms ensure reliability in harsh industrial environments.
- Simplified Maintenance: Modular design enables quick board swaps, minimizing downtime during repairs.
- Adaptive Response: 80196 processor and EPROM modules enable fast adaptation to dynamic load changes.
Application Cases in Application Fields
- Gas Turbine Power Plants: The GE DS200UDSAG1ADE controls excitation for 100MW+ gas turbines, ensuring voltage stability during peak demand and grid fluctuations.
- Combined Cycle Power Generation: Manages steam/gas turbine generator sets, optimizing reactive power sharing between units for efficient grid integration.
- Industrial Cogeneration: Regulates on-site generator excitation for consistent voltage in manufacturing plants, supporting critical processes like chemical production and metalworking.
- Marine Power Systems: Ensures stable power output for shipboard generators, with protection features guarding against voltage spikes from variable load conditions.
Comparisons with Competing Products
| Feature | GE DS200UDSAG1ADE | Competing Excitation Board (e.g., Siemens 6RA80 Series) |
|---|---|---|
| System Compatibility | Native Mark V integration; plug-and-play setup | Requires custom programming/adapters for non-Siemens systems |
| Processor | 80196 microprocessor; fast load change response | Standard industrial CPU; slower adaptation to dynamic loads |
| Protection | Built-in overcurrent/overvoltage/undervoltage safeguards | Basic protection; extra relays often needed |
| Maintenance | Modular design for quick swaps | Complex wiring; longer replacement time |
| Coating | Protective PCB layer for harsh environments | Standard coating; less resistance to dust/moisture |
Selection Suggestions and Precautions
- Selection Suggestions:
- Choose the GE DS200UDSAG1ADE for Mark V turbine upgrades or new builds needing precise excitation control.
- Pair with genuine GE Mark V power supplies and interface modules to ensure compatibility and performance.
- Opt for the GE DS200UDSAG1ADE in applications requiring fast load response and integrated protection.
- Precautions:
- Verify functional (A) and artwork (E) revisions match system requirements before installation.
- Ensure proper 24V DC power supply with stable grounding to prevent board damage.
- Follow ESD protocols during handling to avoid electrostatic damage to microprocessor and EPROM modules.
- Use only GE-approved replacement parts to maintain system reliability and warranty coverage.
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