Technical Specifications 24VDC control voltage; integrated position feedback transducer; heavy-duty mechanical structure. Operating temperature: -40℃ ~ +85℃.
Functional Features Precise linear stroke control; real-time position feedback; stroke end limit protection; overload anti-jam protection.
Application Scenarios Stationary diesel genset, marine auxiliary engine fuel governing system.
Performance Parameters Quick response to control command, high positioning repeatability, low hysteresis, good vibration tolerance.
Structural Characteristics Robust metal casing, built-in coil and transmission mechanism, independent terminals for control input and feedback output.
Working Principle Control signal from governor drives the electromagnetic assembly to produce mechanical displacement to adjust fuel rack opening. Position sensor converts stroke to electrical signal and feeds back to governor for continuous correction.
Installation Requirements Firm mounting on fuel pump; ensure linkage movement without binding; separate power cable and feedback signal cable.
Usage Notes Complete stroke calibration on site; check linkage pin and gear wear in routine maintenance.
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