HORIZONTAL MOUNTING 35KV PORCELAIN LINE POST INSULATORS 57-33
DIMENSIONS
CREEPAGE DISTANCE:737MM
DRYARCING DISTANCE:311MM
CANTILEVER STRENGTH: 12.5KN
LOW FREQUENCY FLASHOVER VOLTAGE(DRY):125KV
LOW FREQUENCY FLASHOVER VOLTAGE(WET):115KV
POSITIVE CRITICAL IMPULSE FLASHOVER VOLTAGE: 210KV
APPROX WEIGHT: 31.7KG
COLOR : GRAY OR BROWN
APPLICABLE STANDARD: ANSI C29.7-1996