GAC速度控制股5500E

Speed control units: ESD5500E, ESD5111ESC5500E ---- features: ESC5500E built on the basis of the start of the new fuel control and smooth slow start to control the process, these new features can be resolved in the engine to start the process by the rapid filling of black smoke caused by the phenomenon has greatly improved the engine's life . At present,it is very rich, perfect models in the new generators are widely in use. Technical specifications: Speed stability better than ± 0.25% Speed range 1KHz 7.5KHz The largest thermal stability of ± 1% IDLE adjustment 160 ± 20Hz rated speed of 95% DROOP adjustment for the location of the smallest 15Hz ± 6Hz / per ampere load current changes Location of the largest 400Hz ± 75Hz / per ampere load current changes External regulation of the speed of ± 200Hz (external 1KΩ) AUX input sensitivity 148Hz / 1V., ± 10Hz, Impedance 1MΩ START FUEL regulation 160 ± 20Hz rated speed of 70% RAMP regulation time 1.5 20Sec. 10V maximum output current 20mA Environment: Operating temperature range -40 85 Working humidity range of 95% of the largest Storage Temperature -55 90 Shock 20-100HZ 500mm/Sec. Power input: 12V supply voltage and the 24V DC battery system Ground negative polarity Power consumption of 50mA Implementation of the current minimum continuous 2.5A; biggest 10A Speed sensor signals 0.5 120 RMS Note: The performance parameters in the frequency when measuring 4000Hz