Initiation voltage was enhanced with the increase of velocity. The increase of velocity was good to the strength of oilinsulation.
随着油的流速增大，发生局部放电的起始电压得到提高，流速的增大有利于提高油的绝缘强度。
2
Initiation voltage was enhanced with the increase of temperature. The increase of temperature was good to the strength of oilinsulation.
随着油的温度升高，发生局部放电的起始电压得到提高，温度的升高有利于提高油的绝缘强度。
3
It can be used for interlayer isolation of gas or oilinsulation system, especially interlayer insulation and turn-to-turn insulation of sulfur hexafluoride mutual inductors and transformers.