Electrical Post Insulators
The electrical post insulators manufactured by our company comes with high bending strength, impact resistance, shock-proof and anti-brittle performance, as well as good hydrophobicity, anti-aging, resistance to traceability and resistance to corrosion.
1.Technical data of electrical post insulators
Rated mechanical bending load
Min nominal creepage distance
1min power frequency wet withstand voltage (kV)
Full wave lightning impulse withstand voltage peak value (kV)
1).Take full advantage of the mechanical strength.
2). Silicone rubber: good hydrophobic, maintenance-free;
3). Hot dip galvanized cast steel for end fittings
4).Easy installation,greatly reduce mainternance charges and manual labor intensity.
5).Silicone rubber: good hydrophobic, maintenance-free.
1).Design test + Type test + Sampling test +Routine Test for products
2). We keep good quality and competitive price to ensure our customers benefit
3).Superior quality and competitive price.
4).The oldest composite polymer silicone insulator manufacturer at our city.
5). Almost 20 years experience with insulators, surge arresters and fuse cutouts.