为减少产生谐振，降低内过电压，中性点接地电阻器在中压电网的应用越来越多。

For decrease of harmonics and switching overvoltages the application of neutral grounding resistors is spreed.

youdao

为减少产生谐振，降低内过电压，中性点接地电阻器在中压电网的应用越来越多。

For decrease of harmonics and switching overvoltages the application of neutral grounding resistors is spreed.

youdao