1) Rated Voltage: 110KV
2) Minimum Nominal Creepage Distance: 2660mm
3) Rated Bending withstand Load: ≥ 10KN
4) Torque withstand Load: ≥ 5KN. M
5) 1 min power frequency dry wet withstand voltage: ≥ 230KV
6) Full wave lightning impulse withstand voltage: ≥ 550KV
We also can design and tailor-made various products with special specification according to customers' drawings and requirements
This product is applied to high voltage power line service. And have features of good gydrophobicity, anti-ageing, antile- akage trace and electric erode proof, tensile strength and bending strength, strong mechanical strength, withgood perfor- mance in shock resistance good quakeproof & brittle-breakproof, light weight, easy to installation, and the installation outline of top and base are the same size with porcelainpin type, they can exchange to use each other.