Digital guide
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Woodward 8280-192
- Product Name: 701A Digital Speed Controller (Low Voltage)
- Product Description: Microprocessor-based digital governor for diesel/gas engines, part of the 701A series, optimized for 18–40 VDC low-voltage operation. Delivers precise speed regulation and dynamic response for industrial, marine, and power generation applications.
- Technical Specifications:
- Power Supply: 18–40 VDC (24 VDC nominal)
Detailed content
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- Speed Range: 8–2100 RPM (magnetic pickup input)
- Regulation Accuracy: ±0.25% isochronous
- Actuator Output: 0–200 mA proportional current driver
- Operating Temperature: -40 °C to +70 °C
- Dimensions: 254 × 152 × 51 mm
- Weight: 1.8 kg
- Key Features:
- Low-Voltage Design: Certified for 18–40 VDC, ideal for battery-powered systems.
- Precision Speed Control: Advanced PID algorithms ensure stable operation under fluctuating loads.
- Dual Input Compatibility: Supports magnetic pickup for speed signal frequencies ≥60 Hz.
- Integrated Diagnostics: Real-time fault monitoring with non-volatile fault logging.
- Compact & Rugged: Metal chassis withstands vibration and harsh industrial environments.
- Applications:
- Industrial diesel/gas generator sets (50 kW–2 MW)
- Marine propulsion and auxiliary engines
- Offshore platform and remote site power systems
