AOT-PBTS is a 1-24 series high precision and high current multi-function protection board tester.
It is mainly used to detect whether the various functional indicators of the power battery protection board are within the parameter range. It is suitable for power battery protection board testing of protection board manufacturers and power battery manufacturers.
Test functions :
1.Overcharge protection voltage,
2.Overcharge recovery voltage,
3.Over-discharge protection voltage,
4.Over-discharge recovery voltage,
5.Over-discharge current protection,
6.Short-term warranty performance test,
7.charging current protection,
8.Balance turn-on voltage,
9.Balance real-time current,
10.The total self-consumption current of the protection board,
11.Single cell self-consumption current,
12.Overcharge protection delay,
13.Over-discharge protection delay,
14.Overcurrent protection delay,
15.internal resistance
Project Type |
Adjustable Range |
Accuracy |
Serial number |
1-24 |
1-24S |
Reference voltage |
0.5-5V |
1mV |
Overcharge protection |
0.5-5V |
1mV |
Overcharge protection released |
0.5-5V |
1mV |
Over discharge protection |
0.5-5V |
1mV |
Over discharge protection released |
0.5-5V |
1mV |
Over discharge protection value |
1A-150A |
0.1A |
Overcharge current protection value |
1A-40A |
0.1A |
Over current protection delay |
0-10S |
1ms |
Single section self consumption |
0-500uA |
1uA |
Internal resistance test of main circuit |
0-200mΩ |
1mΩ |
Short circuit protection (more than 6 strings) |
0-9999uS |
1uS |
Overcharge / overdischarge protection delay |
0-20S |
1ms |
Balanced opening voltage |
0.5-5V |
1mV |
Balanced opening current |
0-200mA |
1mA |
Total self consumption |
0-10mA |
5uA |