A key technological process to power capacitor manufacture is vacuum impregnation, and the quality of impregnation can only be guaranteed by using good vacuum impregnating equipment.
电力电容器真浸工艺是电容器制造技术中的关键工艺，优良的真浸设备是合理真空工艺制定的基础。
2
With the apearance of optical control of module vacuum circuit breakers, some requirements on the capacitor charge power supply were raised.
随着光控模块式真空断路器的提出，对其中的电容充电电源提出了要求。
3
The aim is to reduce the reignition rate and over-voltage damage from the perspective of the mechanical characteristics of the vacuum breaker switching shunt capacitor Banks.