Technical Specifications 24VDC power supply, magnetic speed pickup input, relay alarm and trip output. Operating temperature: -40℃ ~ +80℃.
Functional Features Speed closed-loop regulation; load adjustment; overspeed trip protection; fault diagnosis.
Application Scenarios Diesel generator, gas engine genset and industrial prime mover control.
Performance Parameters Stable speed regulation performance, rapid trip response, adaptable to load fluctuation.
Structural Characteristics Metal shield housing, DIN rail installation, LED status indicator on front panel.
Working Principle Acquire shaft rotating speed signal, calculate speed deviation, output control signal to fuel actuator to adjust fuel flow.
Installation Requirements Keep away from heat source and strong electromagnetic interference; use shielded twisted pair cable for speed signal.
Usage Notes Verify speed pickup wiring polarity before commissioning; do not modify protection parameters arbitrarily.
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