标准摘要
[中文适用范围]： 本文件提供了重复冲击电压下绕组绝缘局部放电起始和熄灭电压的离线测量方法。本文件与由电压源转换器供电的旋转机器相关。 [外文原描述]： IEC TS 60034-27-5:2021 provides an off-line measurement method of the partial discharge inception and extinction voltage on winding insulation under repetitive impulse voltage. This document is relevant to rotating machines supplied by a voltage source converter.
英文名称Rotating electrical machines - Part 27-5: Off-line measurement of partial discharge inception voltage on winding insulation under repetitive impulse voltage