Intelligent Charge/ Discharge Tester is a pioneer product leading in domestic China. Its multi-functional feature has five functions of charge, discharge, diagnoses,online monitoring and activation in one combine. The introduction of the tester has effectively reduced the corporations' costs and maintenance personnel' workingload, provides a complete scientific testing method for the maintenance of continuous battery and UPS power supply.
Main Functions
l Charge, Discharge, Diagnoses, Online monitoring and Activation, ''Five in One''
1. SCM control realizes constant current discharge.
2. Intelligent three-phases charge mode, even/floating charge, constant current/voltage automatic switch function.
3. Adjustable and controllable parameters: voltage, current, time, capacity. Automatic test and control for continuous battery parameters.
4. Real-time online monitoring: real-time online display, test, record cell/overall voltage with simultaneous data storage/PC transmission.
5. Repeated charge/discharge process realizes battery activation, thus extend the battery life.

Main Features
1 LCD screen: Chinese menu display for all test figures including discharge current, overall voltage, cell voltage, discharging time, discharge capacity and temperature, etc.
2 Latest power-consuming components ensure safety, long-life and no red-hot.
3 Data transmission from SCM to flash disk resolve high-volume data storage.
4 RS232/RS485 interface for computer upload and background process, automatic diagram/report generation.
5 Powerful data processing: Easy operation, Windows-based software for data processing, cell internal resistance and residual capacity analysis, curve displaying and report generating, provides scientific evidence for the analysis of battery performances.
6 Portable smart design, suitable for high mobility users.

Technical Parameters:

Model ZN48-60C/F
Cell Voltage 2V/6V/12V
Input Voltage DC 48V±15%
Adjustable Current Range 5ï¼Â300A
Adjustable Current Variation 1A
Constant Current Charge/Discharge Variation 1%
Overall Voltage Variation 1%
Cell Voltage Variation ±10mv
Timer 0 - 99hrs
Power Supply AC 220V/16A
Number of Cells 24
Insulation Intensity Input vs. Crust and Output ≥ 1500V
Input vs. Crust ≥ 500V
MTTF (MTBF)ï¼Âš≥ 50000h
Dimensions (mm) 426�72�48
Weight 18kg