C2004 Speed Control Unit




ESG2004 Series was researched and developed based on ESG2002,here are its speciality.


Two more functions of ESG2004,there are Starting Fuel and Speed Ramping, they will slove the problem of smoking phenomenon that caused by the engine is driving with high speed.


Speed 1 and Speed 2 two different levels, it is convenient to change the speed.


One more function of Transitional Aux Speed, it will avoid the engine be damaged when from the idle to high speed with heavy power.


1. Basic Characteristics
Ø Voltage DC24V(Range 16~32V); DC12V (For the specila order);
Ø Power Consumption <0.1A(Not Including the Actuator);
Ø Control Frequency: 1000~13000Hz;
Ø Speed Fluctuation Rate ≤ 0.25%;
Ø The Stable Speed Regulating: 0 ~5% (Adjustable);
Ø Ambient Temperature: -40℃~+70℃;
Ø Ambient Humidity <95%;
Ø Speed Range:1KHz~6KHz(for low speed) 1KHz~7.5KHz (for high speed);




2. The dimension of installation
The Speed Controller is installed in the control box or fixed on the other peripheral equipment
of the engine, the ambient with dry air and appropriate temperature will be better. If it be used
under the warter or any humid place,please install the speed controller vertically.