Product Details:

The GE IS210WSVOH1AE with IS200WSVOH1ADD heat sink assembly is a complete Servo Driver Assembly designed for GE Speedtronic Mark VIe turbine control systems. This industrial control spare part is used to drive electro-hydraulic servo valves for gas turbine and steam turbine fuel, air and steam valve regulation. As a reliable Turbine Control Module, IS210WSVOH1AE is the main servo driver PCB board, equipped with multiple independent servo output channels, supporting LVDT/RVDT position feedback signal conditioning. It outputs adjustable current drive signals to servo valves and forms closed-loop position control for turbine control valves. IS200WSVOH1ADD is the matched heat sink assembly, which provides efficient heat dissipation to keep the servo driver board working stably under continuous high-load operation.

The GE IS210WSVOH1AE + IS200WSVOH1ADD Servo Driver Assembly adopts conformal coated PCB to resist dust, moisture and vibration in harsh power plant environments. It integrates servo suicide relays, overcurrent protection and channel diagnostic functions. Front indicators show working status and fault alarms. This assembly supports simplex, dual and TMR redundant system architectures, and can be installed in Mark VIe control rack. It is widely used in power generation and oil & gas industries for turbine control system maintenance, spare part replacement and system retrofit.

Specifications:

Brand: GE

Model: IS210WSVOH1AE, IS200WSVOH1ADD

Product Type: Servo Driver Assembly

Compatible System: GE Mark VIe Speedtronic Turbine Control System

Function: Servo valve drive, LVDT/RVDT feedback acquisition

Output: ±40mA maximum servo drive current

Protection: Overcurrent protection, servo suicide relay

Heat Sink: IS200WSVOH1ADD matched heat sink assembly

Mounting: Rack mount

Protection Class: IP20

Operating Temperature: -20℃ ~ +65℃