Specification :

This equipment is 8-channel battery testing machine for R& D all the rechargeable battery ( as Ni-MH battery, Ni-Cd battery, Lithium-ion battery and polymer batter, etc.)
This system provides most applications in battery testing fields such as electrode materials research, battery performance test, small-scale battery formation, capability grading, battery pack testing and etc.  
1.According to the international standard design, each channel has an independent constant current and constant voltage.
2.High speed data acquisition, catches the change detail of voltage and current precisely
" 3.adopts module construction. With plug-and-play design, the user can freely remove and load the module units non-stop without interrupting other modules. This function is convenient for the system' s maintenance.
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4.Formidable data and curve processing function; perfect report form function, supports four kind of report form types and sorts of report formats

Specification:

Project index Parameter index
Input Power AC 220V ± 10% / 50Hz
resolution AD 15bit DA 12bit
Input Resistance e1M©
Channel Features Constant Current Source and Constant Voltage Source
Channel Control Mode Independent Control
Voltage Range Charge 40mV~ 20V Discharge 2.5V~ 20V
Accuracy ± 0.1% of range( Full-scale)
Stability 0.10%
Current Range Charge 12mA~ 6A Discharge 12mA~ 6A
Accuracy ± 0.1% of range( Full-scale)
Software Protection   Power-down Data Protection
Setting Protection Condition Setting Parameter Low Voltage limit
Upper Voltage limit
Low Current limit
Upper Current limit
Delay Time
Working Temperature Range 0 ~ 40
Storage Temperature Range -10 ~ 50
Working Environment Relative Humidity Range 30% ~ 80% RH
Storage Environment Relative Humidity Range 30% ~ 90% RH