Glass Insulator of Cap and Pin Type for High Voltage applications IEC, AS, BS, ANSI Standard Capability Toughened Glass Insulator of Cap and Pin Type IEC, AS, BS, ANSI Standard Capability Type of insulatorUltimate Mechanical Strength of insulators, KN, not lessDiameter of glass shed (D), mmSpacing, mmLickage distance, mmWeight, kgVoltage withstand, kV, not lessimpulsefrequency 50 Hz, wetradio ...