Products
Based on over 5000 reviews
Description:IS200VTURH1BAA — turbine main protection control board for comprehensive turbine protection logic and reliable system monitoring in GE Mark VI control systems.
Product condition: New
Packing condition:Factory Packing
100% insured shipping: A guarantee for your purchases
PLC Autocontroller DELIVER PARTS TO WORLD.


![]()

| Manufacturer | GE |
| Item number | IS200VTURH1BAA IS200VTURH1B |
| Country of Origin | United States |
| Lead Time | In stock |
| After-Sales Support | 12-months |
| HS Code / Commodity code | 8537101190 |
Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.
Yes,we offer one year warranty for all new products.
Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.
Normally 3-5 working days,some remote areas 5-7 days more.
PLC Autocontroller |20 years of experience specializing in automation equipment
IS200VTURH1BAA IS200VTURH1B |Control Board
PLC Autocontroller| Sales Manager May| Wechat id: dcsfcs
Overview
The IS200VTURH1BAA / IS200VTURH1B are primary turbine protection board modules designed by General Electric (GE) for its Speedtronic Mark VI turbine control system. This module performs critical protection and control functions in the gas turbine and steam turbine control architecture, including real-time turbine speed measurement, shaft voltage/current monitoring, overspeed protection, and trip signal triggering in conjunction with terminal relays. With its triple modular redundancy (TMR) architecture and high-precision signal processing capabilities, it is a core component ensuring the safe operation of industrial turbines.
Core Specifications
|
Parameter |
Specification |
|
Product Model: |
IS200VTURH1BAA / IS200VTURH1B |
|
Manufacturer: |
General Electric (GE) |
|
Product Type: |
Main Turbine Protection/Control Board (VTUR) |
|
Applicable System: |
GE Speedtronic MarkVI Control System |
|
Pulse Rate Range: |
2Hz ~ 20kHz |
|
Pulse Rate Accuracy: |
±0.05% of reading |
|
Number of Overspeed Trip Relays: |
3 |
|
Architecture: |
Supports Triple Modular Redundancy (TMR) configuration Compatible with terminal boards TRPG, TRPL, TREG, TRPS, etc. (for connecting relays to external devices) |
Product advantages
Robust Protection Functions
This module integrates turbine speed monitoring, overspeed protection logic, and main trip output, enabling rapid response and triggering of safety actions in abnormal turbine conditions.
High-Precision Measurement Capabilities
Supports wide frequency range (2Hz to 20kHz) pulse signal acquisition, enabling precise monitoring of turbine speed changes and improving safety monitoring performance.
Redundant Architecture Enhances Reliability
The module can be deployed in a triple-redundant system, effectively avoiding the impact of single-point failures on the protection system and improving overall equipment operational stability.
Seamless Compatibility with MarkVI Systems
As a standard component of the GE Speedtronic platform, it can be directly inserted into the MarkVI VME rack and work collaboratively with other modules in the system.
Adaptable to Harsh Industrial Environments
The module is manufactured using industrial-grade processes, ensuring stable operation even under complex field conditions such as high vibration, high temperature, and electromagnetic interference.
Contact us
Sales Manager May – PLC Autocontroller (20 years of experience in supplying superior industrial automation parts)
E-mail: ab@mooreplc.com | Phone: +86-18106909650 (WhatsApp) | WeChat: dcsfcs
What happens next?
Leave A Message
Scan to Wechat :
Scan to WhatsApp :