ProductPRODUCT
Featured products
Contact Us
- GE
- IS200EDCFG1B
- Exciter DC Feedback Board
- USA
- 38 × 330 × 250 mm
- 0.7 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
- 7
Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
| Company Information | |||
| [email protected] | |||
| Mobile | +8615980777398 | ||
| +8615980777398 | |||
| 15980777398 |
Product Overview
The GE IS200EDCFG1B is an Exciter DC Feedback Board used in GE Mark VI excitation systems. It is designed to monitor, condition, and transmit DC feedback signals such as voltage and current from the excitation system to the control modules.
As an updated revision of the EDCFG series, this board ensures high-accuracy feedback, improved system stability, and reliable closed-loop control in power generation and turbine applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | GE |
| Model | IS200EDCFG1B |
| Product Type | Exciter DC Feedback Board |
| System Series | GE Mark VI |
| Function | DC feedback signal acquisition and processing |
| Signal Type | DC voltage and current feedback |
| Circuit Type | Industrial multi-layer PCB assembly |
| Backplane Interface | GE proprietary excitation/control bus |
| Power Supply | Backplane powered |
| Processing Role | Signal conditioning and feedback transmission |
| Diagnostic Features | LED indicators + system diagnostics |
| Protection | Electrical isolation and EMI shielding |
| 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 | 0.7 kg |
Function and Working Principle
The IS200EDCFG1B operates as a DC feedback acquisition and conditioning module within the excitation system.
Its core functions include:
- Measuring DC voltage and current from the exciter system
- Conditioning and scaling feedback signals for accurate processing
- Transmitting real-time feedback data to control modules
- Supporting closed-loop voltage regulation systems
- Enhancing stability and responsiveness of excitation control
It functions as a key feedback interface between power circuits and control processors.
Role in Industrial Control Systems
Within GE Mark VI architectures, the IS200EDCFG1B provides:
- Accurate DC feedback for excitation control loops
- Real-time monitoring of excitation system performance
- Stable signal transmission to DSP and control modules
- Support for generator voltage regulation
- Improved reliability in power control operations
Industrial Applications
The GE IS200EDCFG1B is widely used in:
- Gas turbine excitation systems
- Steam turbine generator control systems
- Power generation plants
- Generator voltage regulation systems
- Industrial energy systems
- High-power electrical control environments
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 shielding
- Verifying feedback signal accuracy during commissioning
- Ensuring proper cooling and environmental stability
Compatible System Components
The IS200EDCFG1B typically works with:
- GE Mark VI control modules
- DSP processing boards
- Exciter bridge interface boards
- Gate driver amplifier modules
- Exciter backplates (EBKPG series)
- Power supply units
Recommended Alternative Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| IS200EDCFG1B | DC Feedback Board | Enhanced feedback accuracy | Mark VI systems |
| IS200EDCFG1A | DC Feedback Board | Earlier revision | Similar applications |
| IS200EACFG3A | Communication board | Feedback + communication | Control systems |
| IS200DSPXH1D | DSP board | Real-time processing | Turbine control |
| IS200EBRGH2A | Interface board | Bridge communication | Excitation systems |
Key Advantages
- High-accuracy DC feedback measurement
- Supports stable closed-loop excitation control
- Reliable signal conditioning and transmission
- Improved system performance and responsiveness
- Strong integration with Mark VI architecture
- Industrial-grade reliability and durability
Technical FAQs
What is the IS200EDCFG1B used for?
It is used to measure and transmit DC feedback signals in GE Mark VI excitation systems.
What is the difference from IS200EDCFG1A?
It is a revised version with improved performance and reliability.
Does it control the system directly?
No, it provides feedback data for control modules.
Where is it used?
In generator excitation and power generation systems.
Conclusion
The GE IS200EDCFG1B Exciter DC Feedback Board is a critical component in GE Mark VI excitation systems. It delivers accurate DC feedback, enabling precise voltage regulation and stable control performance in turbine and industrial power applications.