Technical Specifications 24VDC control voltage; integrated position feedback sensor; robust mechanical structure adapted to engine vibration. Operating temperature: -40℃ ~ +85℃.
Functional Features Closed-loop linear stroke control; real-time position feedback; stroke end limit protection; overload stall protection.
Application Scenarios Stationary diesel genset, industrial gas engine fuel governing loops.
Performance Parameters Quick response to control commands, high positioning accuracy, low friction hysteresis, stable operation under vibration.
Structural Characteristics Metal casing, built-in electromagnetic drive and transmission parts, independent wiring terminals for control and feedback signals.
Working Principle The actuator receives control signal from governor controller and converts electric energy into mechanical movement to adjust fuel rack opening. The position transducer feeds stroke value back continuously for closed-loop correction.
Installation Requirements Rigid installation on fuel pump assembly; keep mechanical linkage flexible; separate power cable and feedback signal cable.
Usage Notes Perform stroke calibration after installation; check pin joint and coil insulation periodically.
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