The current and voltage response of surge discharge circuit to impulseflashovervoltage test system is analyzed.
对电力电缆故障冲击高压闪络测试（简称冲闪测试）系统的放电响应进行了研究。
2
The effect of charges remaining on a dielectric plate upon the 50% impulse surface flashovervoltage U_ (50) in the non-uniform field (rod-plane gap) is investigated.