GE IS200TRPGH1BDE Primary Trip Terminal Board | GE Mark VI Turbine Control

Product Overview

GE IS200TRPGH1BDE is a Primary Trip Terminal Board designed for the GE Mark VI Speedtronic Turbine Control System developed by General Electric. This board plays a critical role in turbine safety and protection by managing emergency trip signals and controlling trip solenoids that shut down the turbine during abnormal operating conditions.

The IS200TRPGH1BDE module is widely used in gas turbine and steam turbine control systems to provide reliable trip logic and interface functions. It ensures fast and secure turbine shutdown when faults such as overspeed, flame failure, or other hazardous conditions are detected.

Designed for high-reliability industrial environments, the module integrates multiple relay circuits, flame detector inputs, and trip solenoid control outputs to maintain safe and stable turbine operation.

Key Features

• Designed for GE Mark VI turbine control systems
• Controls primary turbine trip circuits
• Supports three trip solenoid outputs
• Interfaces with multiple flame detectors
• Built-in relay voting logic for enhanced safety
• Provides high reliability and fast shutdown response
• Suitable for TMR (Triple Modular Redundancy) or simplex systems
• Industrial-grade design for power generation environments

Technical Specifications

Main Functions

1. Turbine Emergency Trip Control
The IS200TRPGH1BDE board processes trip commands and activates turbine shutdown systems to protect equipment from critical faults.

2. Trip Solenoid Interface
It controls multiple trip solenoid valves that mechanically shut down the turbine fuel or steam supply.

3. Flame Detection Monitoring
The board supports several flame detector inputs, enabling accurate combustion monitoring in turbine systems.

4. Safety Relay Logic
Integrated relay circuits provide reliable trip logic and prevent false shutdown signals.

Typical Applications

The GE IS200TRPGH1BDE module is commonly used in:

• Gas turbine control systems
• Steam turbine protection systems
• Power generation plants
• Oil & gas industrial turbines
• Large rotating machinery control systems

Advantages

• High reliability for critical turbine protection
• Fast and accurate trip response
• Designed for harsh industrial environments
• Compatible with the GE Mark VI turbine platform
• Long service life and stable performance

Frequently Asked Questions

Q1: What system uses the IS200TRPGH1BDE board?
It is designed for the GE Mark VI Speedtronic turbine control system.

Q2: What is the main function of this module?
Its primary function is to manage turbine trip logic and control trip solenoid outputs for emergency shutdown.

Q3: In which industries is this module commonly used?
It is widely used in power generation, oil & gas, and heavy industrial turbine systems.