How to improve the life of high voltage capacitance(I)

1) Current capacity. When the over current is large, the life of the capacitor is long.

2) Partial discharge. This is the bottleneck of many domestic manufacturers. The larger the size, the worse the partial discharge. But after our long market practice, we found that the more partial discharge is 0PC, the performance and life of each aspect is better. For example, in the high frequency pulse circuit, the partial discharge is small, the high frequency pulse capacity is stronger, that is, the life is longer.