1) dielectric tests with switching impulse voltage
操作冲击电压绝缘试验
2) dielectric tests with lightning impulse voltage
雷电冲击电压绝缘试验
3) switching surge test
操作冲击试验
1.
This paper analyzes the condition of switching surge test for transformer and presents that it is helpful to improve the accuracy of the test result by exciting transformer with DC supply instead of the traditional switching impulse.
本文分析了高压变压器进行操作冲击试验的现状,提出用直流励磁法代替传统的操作冲击励磁法,有助于提高试验结果的准确性。
4) insulating test voltage
绝缘试验电压
5) switching impulse voltage
操作冲击电压
1.
to arrive at the mimic wind-deflection angle,and applying standard switching impulse voltage,to seek the 50% switching impulse discharge voltage of the combined gap in the condition of wind-deflection,and to compare it with the standard switching impulse 50% discharge voltage of single gap.
在现有750 kV输电线路工程模拟真型塔试验条件下,通过调整模拟横担和模拟塔腿来实现模拟风偏角,施加标准操作冲击电压,求取在风偏情况下杆塔联合间隙50%放电电压,对比单独间隙的标准操作冲击50%放电电压。
补充资料：标准操作冲击电压波形(见冲击电压发生器)
标准操作冲击电压波形(见冲击电压发生器)
standard switching impulse voltage waveform
b .oozhun CooZuo ChongJld，onyo boxlng标准操作冲击电压波形(standard switchingimpulse voltage waveform)见冲击电压发生器。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条