GE IS200TREGH1BDB Turbine Emergency Trip Board

The IS200TREGH1BDB is a critical safety board for GE Mark VI systems. This IS200TREGH1BDB terminal board controls three emergency trip solenoids. It provides reliable turbine protection and emergency shutdown functions. Essential for safe turbine operation.

Key Features

• Controls 3 Emergency Trip Solenoids for safety
• Provides DC power distribution for trip circuits
• Includes 12 control relays with voting logic
• Supports online and offline testing
• Works with simplex system configurations

Technical Specifications

Brand: General Electric
Model: IS200TREGH1BDB
Series: Mark VI Speedtronic
Product Type: Turbine Emergency Trip Terminal Board
Operating Temperature: 0°C to 60°C
Board Size: 7.0" x 13.0"
Weight: 2 pounds
Trip Interlock Filter: 4 ms hardware filter
Relays: 12 control relays
Trip Solenoids: Supports 3 maximum
Terminal Blocks: 2 blocks (48 terminals total)
Assembly Type: Normal Assembly
Compatibility: Mark VI Systems

Safety Functions

This board handles emergency overspeed protection and emergency stop functions. It uses a voting system with three relay sets for reliable trip activation. The system prevents false trips while ensuring safety.

Testing Capabilities

Supports online solenoid tests and offline overspeed tests. Tests can be done manually or through software. Each solenoid has contact feedback to confirm trip operation.

Warranty & Shipping

All products include 12-month warranty protection. We ship globally using FedEx, UPS, and DHL for fast delivery.

Frequently Asked Questions

How many trip solenoids can this board control?
It can control up to three emergency trip solenoids for turbine protection.

What safety features does it include?
It provides emergency overspeed protection and emergency stop functions with relay voting.

Can the solenoids be tested while operating?
Yes, online testing allows manual tripping of each solenoid during operation.

What is the trip interlock filter time?
It has a 4 millisecond hardware filter for trip interlock signals.

Does it work with simplex systems?
Yes, it supports simplex configuration with additional cable to TSVO board.

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