Technical Parameters
■ The input power supply voltage is the battery voltage to be discharged:
DC220V: range 160 ~ 280V
DC110V: range 80 ~ 150V
DC48V: Range 38 ~ 600V
■ Discharge current: 220V / 50A 110V / 100A 48V / 150A
(Discharge main unit)
■ Current accuracy: 1%
■ Current adjustment fineness: 0.1A
■ Discharge stop voltage: Set by user
■ Cooling method: forced air cooling
■ Voltage test accuracy: 1%
■ Ambient temperature: 5 ~ 35 ℃
■ Ambient humidity: 5% to 90%
■ Weight: 18kg

main feature
YD series battery constant current discharge load tester is designed for power, telecommunications, aviation emergency power and computer network design of a new type of battery testing equipment, the device battery constant current discharge, testing and check the battery capacity test, monitoring records and Storage circuit, discharge voltage, discharge current, discharge time, discharge curve and other circuit parameters, the instrument has RS-232 and RS-485 communication interface, battery voltage, current signal and discharge stop interface, can be easily connected to the computer to print a variety of records , Curves and traditional and network control of battery discharge.
■ can be applied to DC220, DC110V, DC48V voltage system.
■ The instrument uses microcomputer control, large touch screen Chinese menu display, easy to use and easy to use.
■ Automatic storage current, voltage, capacity, time, with RS-232 communication interface, network control RS-485 interface and the corresponding monitoring software.
■ three automatic alarm / shutdown function; limit pressure, time limit, limited capacity.
■ increase the capacity with the corresponding discharge loader can be.