Charge, discharge, and battery simulation: a solution for battery & connected devices

The 17040 is a highly efficient, precision battery module and pack test system. It’s regenerative, so power consumption is greatly reduced. The energy discharged from testing is recycled back to the grid reducing wasted energy and without generating harmonic pollution on other devices – even in dynamic charge and discharge conditions. It’s also dual mode.

The 17040 system has flexible test editing functions to perform independent channel tests and conforms to the diversified requirements for testing secondary battery packs with high safety and stability.

The 17040 equipped with a Charge/Discharge mode and a Battery Simulation mode to verify if a connected device like a motor driver is functioning properly under varied conditions. Software/hardware integration and customization capabilities include BMS, data loggers, chambers, external signals, and HIL (Hardware in the Loop).

Voltage range: 10 to ~1,000v
Current range: 0 to ~1,500A
Power: 0 to ~600 kW

Equipped with Chroma’s Battery Pro software, the 17040 system has flexible test editing functions to perform independent channel tests and conforms to the diversified requirements for testing secondary battery packs with high safety and stability. It also supports power failure recovery functions that ensure test data is not interrupted.

A few features include:

  • Regenerative battery energy discharge (Eff. >90%, PF >0.95, I_THD <5%)
  • Four voltage and current ranges for auto ranging function to provide optimum resolution
  • High accuracy current/voltage measurement (±0.05%FS/±0.02%FS)
  • Two-ms current slew rate and 1ms data acquisition
  • Dynamic (current/power) driving profile simulation tests for NEDC, FUDS, HPPC
  • Test channel parallel function
  • Test data analysis function
  • Data recovery protection (after power failure)
  • Automatic protection for error condition
  • Battery simulator (option)
  • Customized integration functions
  • Integrated temperature chamber
  • BMS data analysis
  • Multi-channel voltage/temperature recording

Applications

  • Battery Pack Test
  • Battery Module Test
  • Energy storage system
  • Motor driver
  • Power control system

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