Standard: IEC60383Unit spacing (H): 190mmNominal diameter(D): 195mmNominal creepage distance: 425mmDry arcing distance: 241mmMin Cantilever Failing load: 10kNPower frequency average flashover voltage, wet: 70kVPower frequency average flashover voltage, dry: 85kVCritical impulse flashover voltage, positive: 200kVCritical impulse flashover voltage, negative: 265kVPower frequency puncture volatge: 140kV

Pin Type Insulator for High Voltage