ESD5500E diesel generator speed control unit ESD5500E

The ESD5500E Series speed control unit is an all- electronic device designed to control engine speed with fast and precise response to transient load changes. This closed loop control, when connected to a proportional electric actuator and supplied with a magnetic speed sensor signal, will control a wide variety of engines in an isochronous or droop mode. It is designed for high reliability and built ruggedly to withstand the engine environment.

Speed stablity：Better than ±0.25%
Speed range：1Khz ~ 7.5Khz
Thermostablity：Max ±1%
Idle adjustment：160 ± 20Hz ~ Rated speed 95%
Power input
Voltage：12V DC 24V DC
Output：50mA
Signal of speed sensor：0.5 ~ 120V RMS