“power frequency overvoltage”的概念、定义、翻译、参考文献-科学参考

单词	power frequency overvoltage
释义	power frequency overvoltage Encyclopedia 工学暂时过电压释 power frequency overvoltage工频过电压系统中由线路空载、不对称接地故障和甩负荷引起的频率等于工频（50赫）或接近工频的高于系统最高工作电压的过电压。
随便看	magnetic coupling mechanism and Schatzman mechanism magnetic creep magnetic crochet magnetic cumulation magnetic cup magnetic current magnetic curve magnetic cutoff insulation magnetic cycle magnetic damping magnetic data processing and interpretation magnetic declination magnetic deflection magnetic dehydration tank control magnetic density magnetic deviation magnetic dewatering tank magnetic dichroism effect magnetic-dielectric test magnetic diffusion magnetic diffusion coefficient magnetic diffusivity magnetic dip magnetic dipolar interaction magnetic dipole

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