







Product Description
Woodward 8290-191 Electrically Powered Governor (EPG)
- Manufacturer: Woodward
- Model/Part Number: 8290-191
- Description: Electrically Powered Governor (EPG) Droop Speed Control, 24 VDC, for Diesel/Gasoline Engines
Overview
- The Woodward 8290-191 is a droop speed control module from the Electrically Powered Governor (EPG) series, designed for precise speed regulation of diesel or gasoline engines in industrial applications such as power generation, marine propulsion, and industrial automation. It is suited for prime movers without mechanical drives or hydraulic oil supplies, featuring low-mass, low-friction fuel linkages.
Technical Specifications
Specification | Details |
---|---|
Model | 8290-191 |
Series | Electrically Powered Governor (EPG) |
Type | Droop speed control module |
Input Voltage | 24 VDC (20–32 VDC range) |
Power Consumption | Up to 95 W |
Battery Charger | Minimum 5 A |
Fuse Rating | 10 A slow blow |
Control Mode | Droop |
Speed Range | 3000–6000 Hz |
Speed Sensor | Magnetic Pickup Unit (MPU), minimum 1.5 VRMS |
Compatible Actuators | 512, 524, 1712, 1724 |
Actuator Rotation | 30° or 35° |
Workload | Approximately 1.7 lbs (0.77 kg) |
Start Fuel Limit | Yes, adjustable |
Wire Size | 12 AWG (up to 75 ft), 14 AWG (up to 35 ft) |
Operating Temperature | -40°C to +75°C (-40°F to +167°F) |
Storage Temperature | -55°C to +105°C (-67°F to +221°F) |
Relative Humidity | 5% to 95%, non-condensing |
Protection Rating | IP20 |
Weight | Approximately 0.74 kg (1.63 lbs) |
Dimensions | Approximately 20 cm x 15 cm x 5 cm |
Mounting | Engine skid or panel mount, near actuator and battery |
Certifications | CE, EU Directives |
System Compatibility | Diesel/gasoline engines, Woodward EPG systems |