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K-3980  Battery Load Banks

*For full Technical Specifications, please refer to PDF Data Sheet.

Key Features:
  • Small weight, portable unit, convenient for onsite test

  • Optional wireless DAC enables real-time PC monitor for measurement

  • It sets 4 conditions for discharge auto shut-down:

      Discharge time, discharge capacity, string voltage and cell voltage

  • Continued discharge available when previous discharge is stop abnormally

  • Parallel connection of two units for higher discharge current

  • Can work with other load banks for assistant discharge

  • Can monitor measurement of other load banks or battery charger

  • Accurate data measurement and vivid waveforms

  • Auto sorting for lag-out batteries during discharging

  • Safe circuits avoids damage to battery during measurement

  • Powerful management software for data analysis and report printing

  • Automatic protection upon over-heating and overload

  • Thermal cut-off and automatic overload protection

Optional Data Acquisition Case (DAC):
PC Software:

All standard load units of K-3980 come with PC software. With the software, you have a real-time data monitoring, analyze the testing data and easily print out the complete report.

Connection with 1.2V or 2V cells:

Connection with 6V or 12V cells:

DAC is optional for wireless communication with K-3980 main unit and PC. The new insulation-protected DAC is rugged and capable to measure all type of batteries (1.2V, 2V, 6V and 12V).


Its Connection:

One DAC could be connected with 12 cells of 1.2V, 2V or 4 cells of 12V (or 6V). Therefore, in different battery systems, they require different amount of DACs. With DAC, K-3980 and Kongter PC software will be able to monitor and record voltage of each cell together with other parameter like String Voltage, Current, Discharge Capacity and so on.

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