Brand:GE Fanuc PLC Item No.:GE IS200EACFG1A Product Origin:USA Product Dimensions:263 mm × 58 mm × 28 mm Product Weight:4.3 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The GE IS200EACFG1A Exciter AC Feedback Board is a precision-designed module within the GE EX2100 excitation control system. It plays a critical role in acquiring and processing three-phase AC voltage feedback from the exciter power potential transformer (PPT), ensuring stable generator excitation and accurate voltage regulation.
Widely deployed in power generation and heavy industrial environments, this board is engineered for high reliability, fast signal processing, and robust integration with modern turbine control architectures.
Technical Specifications
Core Electrical & Functional Data
Category
Specification
Series
GE EX2100 Excitation System
Module Type
Exciter AC Feedback Board (EACF)
Functional Role
AC voltage & current feedback processing
Input Voltage
480 VRMS nominal (+20%)
Frequency Range
50 / 60 Hz
Phase Input
Three-phase
Coil Inputs
4 (Air core CT / flux coil)
Installation Location
Exciter auxiliary cabinet
Compatibility
Non-backward compatible
Physical Dimensions & Weight
Parameter
Value
Dimensions (L × W × H)
263 mm × 58 mm × 28 mm
Weight
Approx. 4.3 kg
Recommended Related Models
To ensure full EX2100 system integration and stable excitation control, the following modules are commonly used alongside IS200EACFG1A:
GE IS200EDCFG1A DC Feedback Board
GE IS200ECTBG1A Terminal Board
GE IS200EPCTG1A PT/CT Interface Board
GE IS215ACLAH1AS Control Module
GE EX2100 Power Supply Modules
These components form a complete excitation control ecosystem for industrial turbine applications.
Popular GE EX2100 Series Models
IS200EACFG1A AC Feedback Board
IS200EDCFG1A DC Feedback Board
IS215ACLAH1AS Application Control Layer Module
IS200ECTBG1A Terminal Board
IS200EPCTG1A PT/CT Board
Applications
The IS200EACFG1A is engineered for high-demand industrial environments requiring precise excitation control:
Gas turbine excitation systems
Steam turbine generator control
Hydroelectric power plants
Industrial power distribution systems
Oil & gas processing facilities
Heavy-duty rotating machinery control systems
Its accuracy in AC feedback measurement ensures stable generator output and improved grid performance.
Advantages
This module offers strong engineering reliability combined with advanced measurement precision:
High-accuracy three-phase AC feedback processing
Stable operation under industrial voltage fluctuations
Seamless integration with GE EX2100 architecture
Rugged design for harsh environments
Supports multi-channel coil input acquisition
Optimized for turbine-grade continuous operation
It is widely valued for its ability to maintain excitation stability under demanding load conditions.
Technical FAQs
1. What is the main function of IS200EACFG1A?
It processes AC voltage and current feedback in GE EX2100 excitation systems.
2. What system is it used in?
It is designed for the GE EX2100 turbine excitation platform.
3. What type of signals does it measure?
Three-phase AC voltage from the exciter power transformer.
4. How many coil inputs does it support?
It supports 4 air core CT / flux coil inputs.
5. What is the operating voltage range?
Approximately 480 VRMS with +20% tolerance.
6. Where is it installed?
Inside the exciter auxiliary cabinet.
7. Is it backward compatible?
No, it is designed for modern EX2100 system architectures.
8. What industries use it?
Power generation, oil & gas, and heavy industrial automation.
9. Does it support multi-phase monitoring?
Yes, it supports three-phase AC input monitoring.
10. Why is it important in turbine systems?
It ensures accurate excitation feedback, which stabilizes generator voltage and system performance.
