Ground Toughened Glass Insulator
Type:U70C/200
Diameter D(mm):200
Spacing H(mm:210
Creepage L(mm):220
Mechanical failing load(kn):70
Power frequency puncture voltage(kv):130
Power frequency discharge voltage with gap distance 20mm(mix)(kv):8
Extinguished are currot at power ferquency refresh voltage 2500v,with gap distance 15mm(Capacitance current)(ka):35
Extinguished are curront at power ferquency refres voltage 2500v,with gap distance 15mm(capacitance current)(ka):20
Electrode performance of withstand arc current(power frequency current)(ka):10
Electrode performance of withstand arc current(power time)(s):0.2
Electrode performance of withstand arc current(frequency):2
Net weight per unit(kg):4.5
Ground Toughened Glass Insulator
Packing picture