Now many customers are using RJ69 pulse short-circuit tester, but many customers do not have a general range of parameter Settings, they are set according to other customers' parameters before, so that the set parameters may not be suitable for their own company. Today, I will introduce the setting of the test time.

The test time determines the efficiency of the whole test station. If the time is set too long, it may cause unnecessary damage to the cell and affect the efficiency beat of the whole production line. If the time is set too short, the accuracy of the test result will be affected.

An important parameter to measure the test time in pulse short-circuit tester is TP, which refers to the time when the voltage climbs from 0V to the set value. The change of this value is affected by the internal capacity of the cell. The larger the capacity is, the larger the TP will be. We generally advise customers to set the test time to about 6-7 times TP value when using free discharge mode. If TP is about 30ms, we generally recommend customers to set the test time to 200ms.

Because at this time, the voltage climb time is sufficient, and the free discharge time is long enough, there will be a more obvious VD2 value, convenient for customers to do statistical analysis of data.

You customers if you have other problems with the pulse short circuit tester of Qingdao Ruijie, you can call 0532-58723003.

In addition, there are a lot of imitation pulse short circuit tester on the market, our company reserves the right to legal investigation.