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- GE
- IS200EBRGH2A
- Exciter Bridge Interface Board
- USA
- 38 × 330 × 250 mm
- 0.907 kg
- Xiamen, China
- New & In Stock
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Product Overview
The GE IS200EBRGH2A is an Exciter Bridge Interface Board designed for GE Mark VI turbine excitation systems. It serves as a critical interface module between the control system and the power bridge circuitry, enabling precise control, monitoring, and synchronization of excitation processes.
This board is essential in generator excitation control, where accurate coordination between control signals and power electronics is required.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | GE |
| Model | IS200EBRGH2A |
| Product Type | Exciter Bridge Interface Board |
| System Series | GE Mark VI |
| Function | Interface between control system and exciter bridge |
| Circuit Type | Industrial multi-layer PCB assembly |
| Interface Role | Control-to-power bridge communication |
| Backplane Interface | GE proprietary excitation/control bus |
| Power Supply | Backplane powered |
| Signal Type | Control and feedback signal interface |
| Processing Role | Signal conditioning and routing |
| Diagnostic Features | LED indicators + system diagnostics |
| Protection | EMI shielding and electrical isolation |
| Mounting Type | Rack-mounted module |
| Operating Environment | Industrial control cabinet |
| Humidity Range | 5%–95% non-condensing |
| Material | Industrial-grade PCB assembly |
| Dimensions | 38 × 330 × 250 mm |
| Weight | 0.907 kg |
Function and Working Principle
The IS200EBRGH2A operates as a bridge interface between control electronics and excitation power stages.
Its core functions include:
- Transferring control signals to the exciter bridge circuitry
- Receiving feedback signals from the power bridge
- Conditioning and isolating signals between control and power sections
- Supporting synchronization of excitation control processes
- Ensuring safe and accurate operation of power switching systems
It acts as a critical link between low-level control logic and high-power excitation hardware.
Role in Industrial Control Systems
Within GE Mark VI architectures, the IS200EBRGH2A provides:
- Interface between DSP/control modules and exciter bridge
- Signal conditioning for excitation control loops
- Real-time feedback integration from power circuits
- Electrical isolation between control and high-power sections
- Stable operation of generator excitation systems
Industrial Applications
The GE IS200EBRGH2A is commonly used in:
- Gas turbine excitation systems
- Steam turbine generator excitation
- Power generation plants
- Generator voltage regulation systems
- Industrial energy control systems
- High-power conversion and excitation applications
Installation and System Integration
Recommended installation practices include:
- Installing within GE Mark VI exciter control rack
- Ensuring proper alignment with backplane connectors
- Maintaining correct grounding and EMI shielding
- Verifying signal connections to exciter bridge circuits
- Ensuring adequate cooling and environmental stability
Compatible System Components
The IS200EBRGH2A typically works with:
- GE Mark VI control modules
- DSP processing boards
- Gate driver amplifier modules
- Exciter backplates (EBKPG series)
- Power bridge and converter assemblies
- Feedback and communication boards
Recommended Alternative Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| IS200EBRGH2A | Bridge Interface Board | Exciter control interface | Mark VI systems |
| IS200DAMCG1A | Gate driver amplifier | Power switching control | Excitation systems |
| IS200DSPXH1D | DSP board | Real-time processing | Control systems |
| IS200EBKPG1C | Exciter backplate | System backbone | Excitation racks |
| IS200EACFG3A | Communication board | Feedback processing | Control systems |
Key Advantages
- Reliable interface between control and power bridge
- Strong electrical isolation for safety
- Accurate signal conditioning and feedback handling
- Essential for excitation system coordination
- Industrial-grade robustness and durability
- Supports stable generator voltage regulation
Technical FAQs
What is the IS200EBRGH2A used for?
It is used as an interface between control modules and exciter bridge circuits in GE Mark VI systems.
Does it control power directly?
No, it interfaces control signals with power electronics.
Where is it used?
Primarily in generator excitation systems in power plants.
Is it a processing module?
It performs signal conditioning but not primary control processing.
Conclusion
The GE IS200EBRGH2A Exciter Bridge Interface Board is a critical component in GE Mark VI excitation systems. It enables reliable communication between control electronics and power bridge circuits, ensuring accurate, safe, and stable operation of generator excitation and power control systems.