大型电力变压器相对地感应耐压试验时试验容量归纳及推算

Induction and Calculation of Test Power in Test of Induction Withstand Voltage of Phase to Earth for Large Power Transformer

通过大量的试验数据归纳出了不同电压等级、不同容量、不同结构的变压器短时感应耐压试验时的试验容量,结合该数据得出了短时感应耐压试验时试验容量、试验电流的简单估算办法。

The test powers during different voltage levels,powers and structures transformer induction withstand voltage test are inducted with a lot of test data. The calculation methods of test power and current of short-term induction withstant test are presented.