lightning impulse voltage test 雷电冲击电压试验
lightning impulse voltage testing 雷电冲击电压试验
chopped lightning impulse voltage 截波雷电冲击电压
standard lightning impulse voltage 标准雷电冲击电压
nonstandard lightning impulse voltage 非标准雷电冲击电压
full-wave lightning impulse voltage 全波冲击电压
lightning impulse withstand voltage 雷电冲击耐受电压 ; 工频耐受电压有效值 ; 雷电冲击耐压
Dry Lightning Impulse Withstand voltage 干雷电冲击耐压 ; 干雷电冲击耐受电压 ; 干闪电冲动耐电压
rated lightning impulse withstand voltage [电] 额定雷电冲击耐受电压
The discharging properties of air gap in natural ambience with different conditions under power frequency voltage and lightning impulse voltage are studied.
通过对该避雷器进行大量的雷电冲击放电试验，确定了间隙距离和安装位置。
The discharging curves for power frequency voltage and lightning impulse voltage are measured and its fluctuation range caused by variation of air condition is found.
该式能把工频电压和雷电冲击电压下空气隙的放电曲线箍在特定的范围内。
Operating voltage can seriously influence the over-voltage, arising from the transformer under the lightning impulse .
工作电压会严重地影响变压器遭受雷击时产生的过电压。
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