PORCELAIN PIN INSULATORS 55SERIES 55-5
CREEPAGE DISTANCE:305MM
DRY ARCHING DISTANCE: 159MM
MECHANICAL FAILING LOAD:14KN
LOW FREQUENCY DRY FLASHOVER VOLTAGE: 80KV
LOW FREQUENCY WET FLASHOVER VOLTAGE: 45KV
CRITICAL IMPULSE FLASHOVER VOLTAGE(POSITIVE):130KV
CRITICAL IMPULSE FLASHOVER VOLTAGE(NEGATIVE):150KV
POWER FREQUENCY PUNCTURE VOLTAGE:115KV
COLOR : BROWN
APPLICABLE STANDARD: BS & IEC 383-1
