Ac Withstand Voltage Test For Insulators And Bushings
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The AC withstand voltage test of insulators and Switchgear Insulating Bushing is the most direct and effective method to identify their insulation strength. It is of absolute significance for judging whether insulators and bushings can be put into operation. It is also an important means to ensure the insulation level of insulators and bushings and avoid insulation accidents. The AC withstand voltage test conforms to the actual operation of the equipment, so it can effectively find insulation defects.
