Introduction

The GE IS200VTURH2B VME Main Turbine Protection Board is an essential component for turbine safety within GE Mark VI control systems. It provides real-time monitoring and protection, ensuring turbine integrity and operational reliability in industrial power generation environments.

With modular VME design and high durability, it supports continuous operation while safeguarding turbines from overspeed, electrical faults, and abnormal conditions.

Technical Specifications

Parameter	Specification
Dimensions (L × W × H)	340 × 220 × 25 mm
Weight	0.295 kg (0.65 lb)
System Compatibility	GE Mark VI Speedtronic System
Function Type	Main Turbine Protection Board
Architecture	VME Rack-based System
Application	Gas & Steam Turbine Protection
Operating Environment	Industrial power generation systems
Installation	Rack-mounted module

Applications

The GE IS200VTURH2B VME Main Turbine Protection Board is designed for use within GE Mark VI Speedtronic turbine control systems, providing primary turbine protection and monitoring for both gas and steam turbines.

It is widely deployed in power plants and industrial energy facilities where turbine safety, system reliability, and real-time protection are critical. The board monitors turbine speed, electrical parameters, and key operating conditions, triggering protective actions if abnormal conditions arise.

Advantages

Primary Turbine Safety: Monitors key turbine parameters and executes emergency shutdowns if required
Mark VI System Integration: Fully compatible with GE Speedtronic Mark VI architecture
High-Reliability Design: Built for continuous operation in industrial turbine environments
VME Rack Architecture: Supports modular integration and easy replacement
Redundancy Ready: Works with redundant systems for enhanced operational safety
Industrial Durability: Resistant to vibration, electrical noise, and high temperatures
Critical Monitoring Functions: Supports overspeed detection, fault protection, and system supervision

Technical FAQs

Q: What is the main function of the IS200VTURH2B?
A: It provides primary turbine protection, including overspeed and fault detection.
Q: Which system uses this board?
A: It is part of the GE Mark VI Speedtronic turbine control system.
Q: Can it operate independently?
A: No, it works as part of a complete Mark VI control system.
Q: What type of architecture does it use?
A: VME rack-based modular system.
Q: Is it suitable for gas and steam turbines?
A: Yes, it is designed for both turbine types.
Q: Does it support redundancy?
A: Yes, it integrates with redundant turbine protection configurations.
Q: Can it be hot-swapped?
A: No, installation requires the system to be powered down.
Q: What parameters does it monitor?
A: Turbine speed, electrical signals, and protection-critical inputs.
Q: Is it programmable?
A: No, it functions as a fixed-function protection board.
Q: How does it enhance turbine safety?
A: It executes automatic protective actions during unsafe operating conditions.