Product Description
WOODWARD 9908-300 is a high-performance digital governor from the Woodward 9908 series, designed for speed regulation and shutdown control of diesel engines, gas turbines, and reciprocating engines. The module uses microprocessor-based digital control, supports multiple speed sensor inputs, and provides idle speed, rated speed, overspeed protection, and logic control functions. Parameters can be configured via the front panel or communication interface. It is widely used in generator sets, pump drives, compressors, and industrial power system control.
Specifications
| Item | Specification |
|---|---|
| Model | 9908-300 |
| Brand | WOODWARD |
| Product Type | Digital Governor / Speed Control Unit |
| Engine Type | Diesel Engine, Gas Turbine, Reciprocating Engine |
| Control Method | Digital Closed-Loop Speed Control |
| Speed Input | Magnetic/Passive Speed Sensor |
| Output Type | Actuator Drive Output, Relay Output |
| Protection | Overspeed Protection, Underspeed Protection, Shutdown Control |
| Power Supply | 24V DC (Typical) |
| Operating Temperature | -40℃ ~ +85℃ |
| Mounting | Panel Mount / Rack Mount |
| Certification | CE |
Application
Used for closed-loop speed control of generator sets, industrial engines, pump drives, compressors, and marine power systems. It connects to the engine speed sensor and actuator to achieve idle speed control, rated speed regulation, overspeed protection, and fault shutdown. Compatible with Woodward governor systems, it can work with generator controllers, PLCs, or DCS for power system speed management and interlock protection.
Same Series Models (9908 Series)
9908-100, 9908-200, 9908-300, 9908-500, 9908-800
There are no reviews yet.