• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 

                                                                                                                                                                                                                                                                                                                                                        • GE IS200TRPGH1BDE Turbine Control Board

                                                                                                                                                                                                                                                                                                                                                          Product Overview

                                                                                                                                                                                                                                                                                                                                                          Model: IS200TRPGH1BDE
                                                                                                                                                                                                                                                                                                                                                          Series: Mark VI Speedtronic Turbine Control System
                                                                                                                                                                                                                                                                                                                                                          Manufacturer: General Electric (GE)

                                                                                                                                                                                                                                                                                                                                                          The GE IS200TRPGH1BDE is a Primary Trip Terminal Board (TRPG) designed for GE Mark VI turbine control systems. It is a critical protection interface board used to connect turbine protection logic with emergency trip devices (ETDs), trip solenoids, and flame detection systems. It works together with the TREG Emergency Trip Terminal Board to provide reliable turbine shutdown protection.

                                                                                                                                                                                                                                                                                                                                                          ---

                                                                                                                                                                                                                                                                                                                                                          Technical Specifications

                                                                                                                                                                                                                                                                                                                                                          • Product Type: Primary Trip Terminal Board
                                                                                                                                                                                                                                                                                                                                                          • Model: IS200TRPGH1BDE
                                                                                                                                                                                                                                                                                                                                                          • Series: GE Mark VI Speedtronic
                                                                                                                                                                                                                                                                                                                                                          • Function: Turbine trip control and protection interface
                                                                                                                                                                                                                                                                                                                                                          • Compatible Module: VTUR Turbine Control Module
                                                                                                                                                                                                                                                                                                                                                          • Main Functions:
                                                                                                                                                                                                                                                                                                                                                            • Primary turbine trip control
                                                                                                                                                                                                                                                                                                                                                            • Trip solenoid valve interface
                                                                                                                                                                                                                                                                                                                                                            • Emergency shutdown signal processing
                                                                                                                                                                                                                                                                                                                                                            • Flame detector signal interface
                                                                                                                                                                                                                                                                                                                                                          • Relay Configuration:
                                                                                                                                                                                                                                                                                                                                                            • 9 magnetic relays
                                                                                                                                                                                                                                                                                                                                                            • 3 voting circuits for TMR protection architecture
                                                                                                                                                                                                                                                                                                                                                          • Trip Solenoid Interface:
                                                                                                                                                                                                                                                                                                                                                            • Supports 3 trip solenoid circuits
                                                                                                                                                                                                                                                                                                                                                            • 125 VDC trip output interface
                                                                                                                                                                                                                                                                                                                                                          • Flame Detector Input:
                                                                                                                                                                                                                                                                                                                                                            • Supports Geiger-Mueller flame detector inputs
                                                                                                                                                                                                                                                                                                                                                          • System Configuration:
                                                                                                                                                                                                                                                                                                                                                            • TMR (Triple Modular Redundancy)
                                                                                                                                                                                                                                                                                                                                                            • High reliability protection systems

                                                                                                                                                                                                                                                                                                                                                           

                                                                                                                                                                                                                                                                                                                                                          ---

                                                                                                                                                                                                                                                                                                                                                          Advantages & Features

                                                                                                                                                                                                                                                                                                                                                          • High-Speed Turbine Protection
                                                                                                                                                                                                                                                                                                                                                            Provides rapid trip signal execution to protect turbines during critical faults.
                                                                                                                                                                                                                                                                                                                                                          • Reliable Emergency Shutdown Interface
                                                                                                                                                                                                                                                                                                                                                            Controls trip solenoid circuits for safe turbine shutdown.
                                                                                                                                                                                                                                                                                                                                                          • TMR Voting Protection Design
                                                                                                                                                                                                                                                                                                                                                            Uses relay voting logic to improve system reliability and prevent false trips.
                                                                                                                                                                                                                                                                                                                                                          • Integrated Flame Monitoring Support
                                                                                                                                                                                                                                                                                                                                                            Supports flame detector signal processing for turbine safety protection.
                                                                                                                                                                                                                                                                                                                                                          • Industrial Grade Reliability
                                                                                                                                                                                                                                                                                                                                                            Designed for continuous operation in demanding power generation environments.
                                                                                                                                                                                                                                                                                                                                                          • Easy Integration with GE Mark VI Systems
                                                                                                                                                                                                                                                                                                                                                            Works with VTUR modules and other Mark VI protection components.

                                                                                                                                                                                                                                                                                                                                                          ---

                                                                                                                                                                                                                                                                                                                                                          Applications

                                                                                                                                                                                                                                                                                                                                                          • Gas Turbine Control Systems
                                                                                                                                                                                                                                                                                                                                                          • Steam Turbine Protection Systems
                                                                                                                                                                                                                                                                                                                                                          • Power Generation Plants
                                                                                                                                                                                                                                                                                                                                                          • Combined Cycle Power Plants
                                                                                                                                                                                                                                                                                                                                                          • Oil & Gas Turbine Equipment
                                                                                                                                                                                                                                                                                                                                                          • Emergency Shutdown Systems
                                                                                                                                                                                                                                                                                                                                                          • Industrial Safety Control Systems

                                                                                                                                                                                                                                                                                                                                                          ---

                                                                                                                                                                                                                                                                                                                                                          Precautions

                                                                                                                                                                                                                                                                                                                                                          • Verify compatibility with GE Mark VI system before installation.
                                                                                                                                                                                                                                                                                                                                                          • Confirm trip solenoid voltage and wiring configuration.
                                                                                                                                                                                                                                                                                                                                                          • Check relay contacts and protection logic settings.
                                                                                                                                                                                                                                                                                                                                                          • Ensure correct grounding and shielding.
                                                                                                                                                                                                                                                                                                                                                          • Handle PCB with anti-static protection.
                                                                                                                                                                                                                                                                                                                                                          • Perform trip function testing after replacement. 

The structure and details of the product：