Technical Specifications 24VDC power supply, magnetic pickup speed input, proportional actuator drive output. Operating temperature: -40℃ ~ +70℃.
Functional Features Closed-loop speed regulation, overspeed trip protection, startup fuel limit, fault self-check and alarm output.
Application Scenarios Emergency standby generators, fire pump prime movers and remote unattended power units.
Performance Parameters Fast protection response, simple debugging, strong shock and vibration resistance.
Structural Characteristics Small-size panel-mounted controller, wiring terminals, status indicator lamps.
Working Principle The pulse signal from speed pickup is converted to speed value. Once speed deviates from the set value, the controller changes the fuel supply through the actuator.
Installation Requirements Install inside dry control cabinet, keep away from heat radiation sources.
Usage Notes Do not energize the controller without valid speed feedback signal for a long time.
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