Technical Specifications
24VDC power supply, magnetic pickup speed input, proportional actuator drive output. Operating temperature: -40℃ ~ +70℃.
Functional Features
Speed PID regulation, startup fuel limiting, overspeed alarm and trip, fault diagnosis and indication.
Application Scenarios
Emergency diesel generators, fixed industrial prime movers and pumping station power units.
Performance Parameters
Reliable protection response, simple debugging, good shock and vibration resistance.
Structural Characteristics
Compact panel-mounted controller, wiring terminals, running and fault indicator lamps.
Working Principle
The speed pulse from magnetic pickup is converted into speed value, the regulator outputs proportional current to adjust fuel actuator position and stabilize rotating speed.
Installation Requirements
Avoid installation in high temperature and heavy oil mist environment, ensure good shielding grounding.
Usage Notes
Check magnetic pickup air gap regularly, confirm actuator travel range before commissioning.
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