LT2000 series power battery charging and discharging equipment is a fully automatic programmable power battery charging and discharging comprehensive test system developed by Wright Company for the characteristics of power battery charging and discharging. High-precision testing and measurement of electrical performance parameters such as internal resistance (DCIR), discharge equivalent series internal resistance (DCIR), energy conversion efficiency, working condition simulation, and cycle life.

main advantage

1, A variety of models and specifications to meet the different testing needs of customers, and can also be customized according to customer special testing requirements.

2. The precise design circuit is adopted to ensure the fast and accurate charging and discharging process. The current response time is as high as 50uS. During the charging process, the constant current charging is transferred to the constant voltage charging without overcharging, which can better protect the product under test and prevent the test caused by the process. Inaccurate results or sample damage, etc.

3. High test accuracy, up to 50PPM, more accurate and reliable for basic research;

4. The pulse test capability is strong, and the small pulse width can reach uS level. The device can quickly simulate the impact of the instantaneous current change process on the performance of the battery under test, the research is more detailed, and the data is more valuable for reference.

technical parameter