Woodward 9907-027 Electronic Speed Control Module

Product Description

Woodward 9907-027 is an electronic speed control module designed for precise governing of prime movers such as diesel or gas engines. It provides isochronous or droop speed control and is widely used in generator and mechanical drive applications, offering stable operation and reliable performance in both single and parallel unit configurations.

Technical Specifications

• Part number: 9907-027

• Control mode: Isochronous and droop speed control

• Speed range: 500 to 10,000 RPM

• Power supply: 18 to 32 VDC (nominal 24 VDC)

• Output: 0 to 200 mA actuator drive signal

• Temperature range: –40 to +85 °C (operating)

• Regulation accuracy: Better than ±0.25% steady-state

• Inputs: Magnetic pickup signal input (1 to 120 Vrms)

• Adjustment: Gain, stability, and droop accessible via front panel

• Enclosure: Rugged metal chassis, panel-mountable

• Application: Suitable for generator sets and industrial engine control