Digital guide
You are here:
Woodward 1680-622
Product Name: Magnetic Pickup (MPU) Speed Sensor
Product Introduction: A passive electromagnetic speed sensor used to detect rotational speed of gear teeth or similar targets, providing an AC voltage signal proportional to target speed for engine and turbine control systems.
Technical Specifications:
- Type: Passive magnetic pickup (no external power required)
Detailed content
- Signal Output: AC voltage proportional to rotational speed (up to 50 Vac RMS)
- Minimum Signal Requirement: 1.5 Vac at lowest operating speed
- Mounting: Standard thread configuration (compatible with Woodward control systems)
- Operating Temperature: Industrial range (-40°C to +85°C typical)
Functional Features:
- Non-contact speed sensing with no moving parts
- Compatible with all Woodward electronic governor systems
- Simple installation with adjustable air gap setting
- Robust construction for industrial environments
Application Scenarios:
- Diesel and gas engine speed control systems
- Steam and gas turbine speed monitoring
- Generator set speed regulation
- Industrial pump and compressor speed control
