Product details
GE IS200EDEXG1B De-Excitation Control Board
The IS200EDEXG1B provides critical protection for excitation systems. This board ensures safe de-excitation in turbine control applications.
Product Specifications
- Manufacturer: General Electric
- Model: IS200EDEXG1B
- Series: EX2100 Innovation Series
- Function: De-Excitation Bridge Protection
- Operating Voltage: 24 VDC
- Weight: 3 lbs 6 oz (1.53 kg)
- Connectors: 2 D-Pin Types
- Configurable Jumpers: JP1-JP6
- Reference Manual: GEH-6632
- Warranty: 12 Months
- Shipping: FedEx, UPS, DHL
Technical Capabilities
- Handles field current dispersion during de-excitation
- Automatic overvoltage protection triggering
- Break-over diode string for gate protection
- Field discharge inductor path creation
- 24VDC power supply requirement
- Silicon-controlled rectifier firing control
Installation Notes
- Mount in auxiliary cabinet with proper spacing
- Connect to EMIO and EXTB boards correctly
- Configure jumpers JP1-JP6 as needed
- Ensure 24VDC power supply stability
- Verify all D-pin connector engagements
- Test de-excitation function after installation
Package Includes
- IS200EDEXG1B control board
- Installation guide reference
- Technical specification sheet
- 12-month warranty coverage
- Fast worldwide shipping options
Frequently Asked Questions
- What is the main function of this board?
- It provides de-excitation control and protection for generator fields.
- How does the backup protection work?
- It can initiate de-excitation if the primary EXTB control fails.
- What voltage does the board require?
- It operates on 24VDC sent to the de-excitation module.
- Where is this board typically installed?
- It mounts in auxiliary cabinets within the control system.
- What manual provides installation guidance?
- GEH-6632 contains detailed installation and operation instructions.
Contact Our Experts
- Email: sales@powergearx.com
- WhatsApp: +86 18030005825
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