It is very difficult to predic insulation ageing of the power capacitor because it is a complete closed equipment.
电容器是一种全密封设备，其绝缘老化状况的判定十分困难。
This paper tries to predict the insulation ageing of power capacitor according to the pole-to-case partial discharge test.
本文试图根据电容器极对壳绝缘的局部放电试验结果，对其绝缘老化进行判断。
Partial discharge is important parameter for evaluating insulation ageing of high voltage electric appliance and equipment.
局部放电是评定高压电器设备绝缘老化程度的重要参数。
Partial discharge is important parameter for evaluating insulation ageing of high voltage electric appliance and equipment.
局部放电是评定高压电器设备尽缘老化程度的重要参数。
It is indicated that great attention should be paid to the insulation ageing problem on HV cable accessories and XLPE cables lacking radial waterproofer.
指出对高压电缆附件和缺乏径向防水构造的XLPE电缆需重视绝缘老化问题。
With the statistics on insulation damages of some HV XLPE cable systems at home and abroad, the causes, modes and mechanisms of insulation ageing of XLPE cables and their accessories are analyzed.
对国内外部分高压交联聚乙烯(XLPE)电缆系统的绝缘损坏作了统计，分析了电缆及其附件绝缘老化原因和形态，叙述了XLPE电缆绝缘老化的机理。
With the statistics on insulation damages of some HV XLPE cable systems at home and abroad, the causes, modes and mechanisms of insulation ageing of XLPE cables and their accessories are analyzed.
对国内外部分高压交联聚乙烯(XLPE)电缆系统的绝缘损坏作了统计，分析了电缆及其附件绝缘老化原因和形态，叙述了XLPE电缆绝缘老化的机理。
应用推荐