GB/T 23642-2017
ActiveElectrical insulating materials and systems—Electrical measurement of partial discharges(PD) under short rise time and repetitive voltage impulses
电气绝缘材料和系统 瞬时上升和重复电压冲击条件下的局部放电（PD）电气测量
Application Summary AI generated
This standard specifies methods for measuring partial discharges in electrical insulating materials and systems when subjected to short rise time, repetitive voltage impulses. It is applied in the testing and evaluation of insulation for inverter-fed motors, power electronics, and other equipment where fast-switching voltage waveforms are present, such as in electric vehicle drivetrains and industrial drives. The standard ensures reliable PD measurement under these non-sinusoidal conditions to assess insulation durability and prevent premature failure.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.