GE IS200TRPGH1BDD Primary Trip Terminal Board
- Product Code: IS200TRPGH1BDD
- Availability: In Stock
Purchase Attributes：Original, Brand New
Service Attributes
▷ Stock & Logistics：Fast Delivery
▷ After-sales Guarantee：12 Months Warranty
▷ Online Customer Service：24 Hours Online Support
▷ Product Advantages：Competitive Price, Long Service Life
Application Attributes：GE IS200TRPGH1BDD Primary Trip Terminal Board, Industrial Spare Parts
GE IS200TRPGH1BDD Primary Trip Terminal Board
Manufacturer: General Electric (GE Vernova)
Model: IS200TRPGH1BDD
Type: TRPG (Trip Solenoid & Flame Detector) Terminal Board
System: Mark VI / Mark VIe Speedtronic Turbine Control
Safety Level: SIL3 (TMR Triple Modular Redundancy)
1. Overview
The GE IS200TRPGH1BDD is a high-reliability primary trip terminal board for Mark VI/VIe turbine control systems. It provides triple-redundant (TMR) safety logic, interfacing 3 trip solenoids and 8 flame detector inputs for gas/steam turbine emergency protection. The BDD variant offers enhanced coating and component screening for extreme environments, ensuring robust performance in power generation and oil & gas applications.
2. Technical Specifications
• Trip Solenoids: 3 channels, -125 V DC rated
• Voting Relays: 9 magnetic relays (3 per solenoid, TMR 2/3 voting)
• Flame Detector Inputs: 8×Geiger-Mueller, 335 V DC supply
• Control Power: 24 V DC ±10%, 28 V DC coil drive
• Response Time: ≤10 ms (trip command)
• Isolation: ≥2500 V AC channel-to-channel
• Power Consumption: ≤15 W (full load)
• Operating Temp: -40 °C to +70 °C
• Dimensions (W×H×D): 370 × 300 × 40 mm
• Weight: ~0.5 kg
3. Key Features
• TMR SIL3 Safety: 2/3 voting relays for fault-tolerant turbine protection
• 8-Channel Flame Monitoring: Geiger-Mueller inputs for gas turbine flame detection
• Enhanced Environmental Protection: Special coating for harsh conditions (-40 °C to +70 °C)
• Fast Tripping: ≤10 ms response for critical emergency shutdowns
• MOV Surge Protection: Metal oxide varistors for coil transient suppression
• Status Diagnostics: Real-time monitoring of relay and solenoid status
4. Applications
• Power Generation: Gas/steam turbine primary trip protection and flame supervision
• Oil & Gas: Compressor safety systems and turbine emergency shutdown (ESD)
• Industrial: Critical machinery protection in high-temperature, high-vibration environments
GE © IS200TRPGH1BDD Primary Trip Terminal Board