Product Details:

The GE IS200TRPAH2AHE, part number MRP619405, is a high-reliability Trip Relay Protection Assembly designed for GE Speedtronic Mark VI turbine control systems. This industrial control spare part undertakes turbine emergency trip relay output and protection logic execution. As a reliable Turbine Control Module, it receives trip commands from the main controller and drives built-in sealed trip relays to output hard contact signals. It can directly control turbine trip solenoid valves, emergency shutdown circuits, to realize fast safety shutdown when overspeed, excessive vibration or over-temperature faults occur on gas turbines and steam turbines.

The GE IS200TRPAH2AHE Trip Relay Protection Assembly adopts conformal coated PCB to resist dust, moisture and vibration in harsh power plant environments. It integrates galvanic isolation between control circuit and field contact circuit, with surge suppression components to protect relay contacts. The board is equipped with multiple relay channels and barrier terminal blocks for convenient field wiring and maintenance. It supports simplex, dual and TMR redundant system architectures and VME rack mounting inside Mark VI control cabinet. Built-in relay status feedback and channel diagnostic functions help maintenance staff quickly judge relay action state and circuit faults. It is widely used in power generation and oil & gas industries for gas turbine, steam turbine control system maintenance and spare part replacement.

Specifications:

Brand: GE

Model: IS200TRPAH2AHE

Material Part No.: MRP619405

Product Type: Trip Relay Protection Assembly

Compatible System: GE Mark VI Speedtronic Turbine Control System

Function: Turbine emergency trip relay drive and status feedback

Isolation: Galvanic isolation

Protection: Surge suppression circuit

Mounting: VME rack mount

Protection Class: IP20

Operating Temperature: -20℃ ~ +70℃

Weight:0.6kg