GE IS200VTURH1BAC Mark VI Turbine Protection Board

GE Mark VI IS200VTURH1BAC Primary Turbine Protection Board

Availability: 5 left in stock

The IS200VTURH1BAC is a critical component within the GE Speedtronic Mark VI turbine control architecture. Serving as the primary turbine...

SKU: IS200VTURH1BAC

Manufacturer: GE FANUC
Product No.: IS200VTURH1BAC
Product Type: Turbine Protection Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 1100g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

The IS200VTURH1BAC is a critical component within the GE Speedtronic Mark VI turbine control architecture. Serving as the primary turbine protection board (VTUR), this module is engineered to provide high-reliability monitoring and safety-critical trip logic for industrial turbine systems. It plays a vital role in protecting heavy-duty equipment by performing essential tasks such as primary overspeed detection, shaft voltage and current monitoring, and generator synchronization.

Features

Overspeed Protection: Processes inputs from four passive pulse rate sensors to detect and act upon overspeed conditions.
Synchronizing Capability: Integrated hardware-based logic supports automatic generator synchronization and control of the main circuit breaker.
Solenoid Control: Features three dedicated channels for managing emergency trip solenoids to ensure rapid system shutdown when required.
Robust Signal Sensing: Contact voltage sensing is configured with specific thresholds (20 VDC for HI, 6 VDC for LO) to maintain signal integrity in industrial environments.
System Compatibility: Designed for seamless integration with Mark VI terminal boards, including TRPG, TRPL, TREG, and TRPS.

Technical Specifications

Model	IS200VTURH1BAC
Series	Mark VI Speedtronic
Manufacturer	GE Fanuc
MPU Pulse Rate Range	2 Hz to 20 kHz
Pulse Rate Accuracy	0.05% of reading
Trip Solenoid Outputs	3 channels
Operating Temperature	0 to 60 deg C

Installation Guidelines

Ensure the Mark VI control rack is powered down before inserting or removing the VTUR board.
Handle the module using proper ESD (Electrostatic Discharge) mitigation techniques to prevent damage to sensitive internal circuitry.
Verify that the module is fully seated in the designated VME-style slot within the Mark VI cabinet.
Route signal cabling according to standard industrial practices, keeping low-voltage pulse rate signals isolated from high-voltage power lines to minimize EMI.
Confirm proper connection to the associated terminal boards (TRPG/TRPL/TREG/TRPS) before initiating system startup.

FAQ

What is the primary function of the IS200VTURH1BAC board?

This board serves as the primary turbine protection module for the Mark VI system, managing critical safety functions including overspeed detection and emergency trip solenoid activation.

What type of sensors does the VTUR board support for speed measurement?

The module is designed to interface with passive pulse rate devices, supporting a frequency range of 2 Hz to 20 kHz.

Are there specific voltage thresholds for contact sensing?

Yes, the board utilizes a 20 VDC threshold for HI logic states and a 6 VDC threshold for LO logic states to ensure reliable status monitoring.

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