摘要
针对几种特殊的变压器,通过采用不同的试验接线方式进行感应耐压试验,解决缺少支撑变压器或没有合适支撑变压器情况下的感应耐压试验问题,既保证了产品的绝缘性能,又节省了投资。
For several special transformers,the induction withstand voltage test was carried out by using different test wiring methods to solve the problem of induction withstand voltage test in the absence of a supporting transformer or without a suitable supporting transformer,which ensured the insulation performance of the product and saves investment.
作者
邸林涛
廖志锋
胡伟
马旭
周亮
鄢忠权
DI Lintao;LIAO Zhifeng;HU Wei;MA Xu;ZHOU Liang;YAN Zhongquan(TBEA Co.,Ltd.,Hengyang 421007,China)
出处
《电工技术》
2020年第15期108-110,共3页
Electric Engineering
关键词
特殊变压器
感应耐压试验
支撑变压器
绝缘性能
special transformer
induced over-voltage withstand test
supporting transformer
insulation performance