局部放电试验 [电] partial discharge test
- 局部放电试验是目前换流变现场最后,也是最有效的验收试验。
Localized discharge test is currently the final and most effective acceptance test in the converter site. - 基于讨论的结果,提出了一种新的更适合现场大型电力变压器局部放电试验接线。
Based on discussion resulted, a new connection that is more suitable to partial discharge test on site of large power transformers is presented. - 本文介绍了在现场对高电压大容量变压器进行局部放电试验所使用的设备、试验方法及效果,并介绍了测试中的一些经验和有关问题。
This paper introduces the equipment, testing method and results for partial discharge test of power transformer in field. Some experiences in testing method are also presented.