High power EV/HEV testing equipment(500V300A)

Description

1. According to the international standard design, each channel of the system has an independent constant-current source and constant-voltage source 　　 ***** internal electrical power supply uses the high efficiency switching power supply, the energy conservation effect is remarkable, each power tube has the independent protection circuit, guarantees the Equipment works with safety and reliability. 　　 ***** adopts four wire method, decrease contact error, increase measure precision. 　　 ***** channel is independent, With high efficient cooling system, Equipment can work *4 hours with full load. 　　 5.Hardware adopts double loop control, can change from constant current to constant voltage without pinnacle, protect battery. *****/HEV testing equipment is used to test current and voltage, it also have auxiliary and it is used to test tempreture. ***** can set workstep in PC. *****:constant current charge;constant voltage charge;constant current and voltage charge. 9.Discharge:constant current charge;constant voltage charge;constant current and voltage charge. *****:*****9 *1.we also can demand customers requiment make the equipment, the current could from 1mA up to ***0A;the voltage could from 5V up to **0V.