Digital guide
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Woodward A08552-412US
Product Name: Industrial Electro-Mechanical Linear Actuator Module
Product Overview: High thrust linear proportional actuator, customized for Woodward engine and turbine control system, convert electrical control signal into mechanical linear displacement, drive fuel rack, steam valve and gas valve action, suitable for various prime mover flow and stroke control.
Detailed content
Technical Specifications
- Control Signal: Standard 4~20mA / 0~10VDC analog input
- Rated Working Power: 24VDC industrial power supply
- Output Stroke: Standard configurable linear stroke
- Working Thrust: Industrial heavy load grade stable output
- Operating Temperature: -30°C ~ +80°C
- Mechanical Life: Meet 10 million times full stroke cycle action
Functional Features
- Integrated closed-loop position feedback, automatic correction of stroke deviation
- Adaptive load adjustment, maintain stable output under variable load condition
- Aluminum alloy sealed shell, moisture-proof, dust-proof and anti-corrosion
- Built-in overtravel protection, prevent mechanical damage caused by limit overshoot
- Compatible with all Woodward mainstream governor and controller protocols
Application Scenarios
- Large diesel engine fuel injection pump rack position control
- Steam turbine main steam valve, regulating valve linear drive
- Industrial boiler combustion air door and flue gas baffle precise adjustment
- Hydraulic pneumatic system proportional valve mechanical execution unit
