Integrated tester for finished battery pack

The comprehensive test eguipment of finished battery is a fast and accurate test ofthe performance offinished batteryequipment, the main test items are: no-load voltage, Ac internal resistance,AC internal resistance, charging current,charging voltage, discharge current, load voltage, overcurrent protection current, overcurrent recovery voltage, shortcircuit protection time test. The system adopts a 32-bit ARM processor, and the voltage and current use a 16-bit ADconverter, which is taster than similar devices, has high test accuracy, and supports simultaneous operation of multipledevices. Widely used in automotive electronics, aerospace, shipbuilding, solar energy storage, electric bicycles, electricmotorcycles, backup power batteries, communication power supplies and other power battery pack production andscientificresearch experimental testing.

Function Features

1. The battery pack can be continuously discharged up to 33 kW

2. Maximum test voltage 110V (can be customized upon request)

3. Maximum charging current 15A, discharge current 300A (can be customized upon request)

4. Programmable control of test items

Maximum voltage range: 110V

Voltage measurement accuracy: ±0.01V

Max. discharge current: 300A

Discharge current measurement accuracy: ±0.01A

Max. charging current: 15A

Charging current measurement accuracy: ±0.01A

AC internal resistance range: 2000Ω

AC internal resistance measurement accuracy: 0.1MΩ

Max. DC internal resistance range: 5000MΩ

DC internal resistance measurement accuracy: ±0.05mΩ

Overcurrent protection current: 10-300A

Short-circuit resistance: 60-80MΩ

Barcode functionality: 3-30Bit

Input power: 1800W

Maximum load power: 33KW