Equipment introduction: It is used to realize the DC internal resistance test of the battery and the DCR test of the battery production line. It includes power supply, control PC, control software, connecting cables, and networking equipment. Under the control of the control PC, it can automatically realize the charging and discharging of the battery. Project management and data management, and networking with the MES system to coordinate work.
1. Good stability, high reliability and high power;
2. The DCIR value can be fitted according to the battery temperature;
3. The inspection time is short, the discharge voltage is closer to the actual discharge industrial control of the battery, and the DC internal resistance calculated by the software is closer to the actual internal resistance of the battery.
4. Channel parallel output can flexibly expand the capacity of the DCIR power cabinet.
