GE IS210WSVOH1AE

Functional Description

Accurate valve positioning is essential for maintaining stable turbine operation. The GE IS210WSVOH1AE is a dedicated servo driver component used in GE turbine control equipment to support electro-hydraulic actuator operation.

Its main responsibility is to provide the electrical drive interface required by compatible servo valve circuits. Working with the associated control hardware, it helps translate control requirements into actuator movements.

This functionality is important in turbine systems where fuel flow, steam flow, and other operating parameters must be regulated continuously.

Operating Characteristics

The IS210WSVOH1AE is designed for servo control applications and provides several important functions:

Servo Valve Driving: Supports electrical drive operation for compatible hydraulic servo valves.

Control Integration: Works with associated servo interface and I/O components within the turbine control architecture.

Channel Monitoring: The associated assembly provides channel power indication and diagnostic information to assist maintenance personnel.

Mechanical Integration: Its screw-mounted design supports secure installation within the compatible hardware assembly.

Product Information

• Manufacturer: General Electric

• Part Number: IS210WSVOH1AE

• Product Category: Servo Driver Board

• Functional Designation: WSVO

• Control Platform: GE Mark VIe

• Primary Function: Hydraulic Servo Valve Control

• Interface Type: Electrical Servo Interface

• Mounting Method: Screw-Fixed Installation

Hardware Design

The board uses an industrial electronic circuit assembly designed for integration with GE turbine control hardware.

Its connector arrangement provides the electrical interface required for servo driver operation. The board is associated with the IS200TSVCH1A terminal board, where compatible WSVO servo drivers are installed and secured.

The servo driver and corresponding PSVO I/O pack operate as part of the broader control arrangement. Their coordinated operation supports actuator control and feedback management.

Typical Applications

The GE IS210WSVOH1AE is suitable for turbine installations requiring reliable hydraulic actuator regulation, including:

• Gas turbine fuel control.

• Steam turbine valve positioning.

• Power plant automation.

• Turbine governor systems.

• Hydraulic actuator control.

• Industrial energy generation equipment.

Maintenance and Reliability

Regular inspection is important for maintaining stable servo operation. Engineers should examine connector contacts, mounting hardware, electrical connections, and channel diagnostic indicators.

If servo-related faults occur, inspect the associated PSVO I/O pack and driver assembly according to GE troubleshooting procedures. Both components may require coordinated replacement depending on the diagnosed fault.