high quality esd5500E speed controller

Introduction: 

The 5500E Speed control Unit is an All-Electronic Device Designed to control engine speed with fast and precise response to transient load changes. Based on a closed loop control. The basic characteristics of this unit is to reach rated speed and power as well as reducing smoke exhaust through adjustment of firing fuel and speed-rate. The 5500E speed control Unit provides a series of protection once the power supply is reversely connected. Transient overvoltage or actuator fault happens, or Speed input breaks.

• Power reverse connection protection          

• Actuator default protection

• Speed signal Lose protection

• Over-speed & External high Level input Alam

Environmental

Ambient operating temperature range - 40 ~ 85 °C

Relative humidity 95%

Input Power

Supply 24VDC

Actuator current range 2.5-10A(continuous)

Speed sensor signal 1-20v

Characteristics

Speed fine adjustment range ± 100% r / min

Frequency fluctuation ± 0.25%

Steady speed droop 0~3% (variable)

Temperature drift ± 1% (maximum)

2)Technical Data Of 5500E:

this contoller is compatible with cummins engine.the following is the picture.