介绍了海拔高度和大气条件对高压产品外绝缘试验电压的影响及影响机理。
In the paper the influences of altitude and atmosphere condition on external insulation test voltage are introduced, and the effect mechanisms are analyzed respectively.
50 KV采用计算机控制，通过人机对话方式，完成对绝缘介质的工频电压击穿，工频耐压试验。
ZJC-50KV controlled by computer, through the man-machine dialogue mode, the voltage breakdown insulation, power frequency withstand voltage test.
采用计算机控制，过人机对话方式，完成对、绝缘介质的工频电压击穿，工频耐压试验。
Using computer control, man-machine dialogue mode, the completion of the power frequency voltage breakdown of insulation media, power frequency withstand voltage test.
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