24-string lithium battery protection board tester

 1-24 strings (optional) 120A (optional) multi-string protective plate test instrument

1.The HTE24C120 multi-function protection board testing system is mainly used to test whether various functional indexes of the power battery protection board are within the parameter range, thus providing a set of testing standards for staff. It is mainly used for testing power battery protection boards of manufacturers of protection boards and power battery manufacturers. The test functions include: overcharge protection voltage, overcharge recovery voltage, overdischarge protection voltage, overdischarge recovery voltage, overdischarge current protection, short-term protection performance test, charging current protection, balanced start-up voltage, balanced real-time current, total self-consumption current of protection plate, and single self-consumption current.

2. short circuit protection test (refers to the real short circuit protection test microseconds).  

3. Single-section consumable test (refers to the cell current consumed by each protection plate)

4. Balanced current and balanced voltage (can accurately capture balanced current and balanced voltage).

5. Structural dimensions The instrument itself has a volume of 800 *600*1300mm and a net weight of 55KG.

6. Working environment The operating power supply requires mains AC220V input, power supply fluctuation range (170-260V), and operating environment temperature-10 C. At 40°C, the working humidity is between 10% and 90%. The maximum power of 600W only occurs under the condition of testing large current.

7. High Current Module Current levels are 60A, 120A and current accuracy is 0.1A

8. Voltage Module The voltage range is 0-5V, the programmable output is 0-5V, and the voltage precision is 5mV.

9. short circuit module Super capacitor, which completely simulates pack battery voltage, instantly short-circuits the protection plate, accurately capturing the short-circuit time and current.

Specific parameter standard