insulation life meaning in Chinese

保温层寿命

In order to monitor the pd of generator ' s insulation , the valid characteristic quantity must be found that can reflect the pd variation and the relationship between the characteristic quantity and the insulation life
要对发电机绝缘进行局部放电监测，首先必须找出有效的特征量来反映局部放电的变化以及这些特征量与绝缘寿命之间的关系。
According to plenty of testing research and investigation for years , by analyzing the problems on the recommended minimum value of insulation resistance of hv electric machine and its formula , practical duggestions for the insulation life extend were provided , based on aboundant present dituation of the insulation of large hv electric machine and operation manage ment in our corporation
根据多年大量的试验和研究,通过分析高压电机绝缘电阻最低允许值及计算公式存在的问题,结合我公司大量大型高压电机绝缘现状及运行管理情况,提出有利于延长电机绝缘寿命的切实可行的建议