Epoxy Resin Insulator Performance Test

high voltage standoff insulators has good electromechanical properties, and its tensile strength, electrical breakdown resistance, vibration fatigue resistance, arc burn resistance, and thermal shock resistance are better than porcelain high voltage epoxy. And unlike porcelain epoxy resin insulator, high voltage epoxy resin has the insulation self-elimination ability of zero-value self-explosion, so it is easy to be discovered, and there is no need to conduct insulation test on high voltage standoff.