The IS200PAICH1B is a turbine protection board manufactured by General Electric for use within the Mark VI turbine control system, specifically designed for managing and protecting turbine operations. 

This IS200PAICH1B board plays a vital role in safeguarding turbines by monitoring key operational parameters and ensuring protective actions are taken when necessary.

IS200PAICH1B  It helps to protect against turbine overspeed by generating critical trip signals.

IS200PAICH1B It tracks parameters such as shaft current/voltage and turbine speed, triggering alarms for excessive values.

The IS200PAICH1B board supports up to eight Geiger-Mueller flame detectors, essential for gas turbine applications.

This IS200PAICH1B model is compatible with the Mark VI system's TMR (Triple Modular Redundant) architecture, which enhances system reliability by using multiple processing modules to ensure continued operation even if one module fails.

The GE IS200PAICH1B Turbine Protection Board is a critical component within the GE Mark VIe turbine control system, designed for use in both gas and steam turbines. 

This includes protection against overspeed, excessive vibration, and other critical turbine faults that could lead to system failure.

IS200PAICH1B   It continuously measures turbine speed and triggers protective actions in case of over-speed conditions.

The IS200PAICH1B is built for Triple Modular Redundancy (TMR) configurations, ensuring reliable operation even if one module fails.

IS200PAICH1B   It offers real-time monitoring of the turbine’s operating conditions and can initiate emergency shutdowns if critical thresholds are exceeded.

IS200PAICH1B  It integrates with flame detection sensors, typically supporting up to 8 Geiger-Mueller flame detectors, which are crucial in preventing catastrophic turbine damage in the case of fuel ignition problems.

Functionality: Monitors turbine parameters, including speed and vibration, and controls trip solenoids for emergency shutdown.

Voltage: Operates with a 125V DC supply.

Environment: Suitable for operation in harsh industrial environments with extended temperature and humidity ranges.

Communication: Integrates seamlessly with the Mark VIe control system for data exchange and control execution.