Polymer Post Insulator
High voltage polymer post insulator is used at transmission and distribution lines,power stations, substations,and electrical equipment devices. We can offer best price and top quality of polymer post insulators in China.
1.Technical data of polymer post insulator
Rated mechanical bending load
Min nominal creepage distance
1min power frequency wet withstand voltage (kV)
Full wave lightning impulse withstand voltage peak value (kV)
2. Polymer post insulator advantage：
1). Most advanced technology and latest workmanship.
2). IEC61952 or ANSI or GB standard.
3). Silicon Rubber for sheds/housing.
4). Each polymer post type insulator is tested before shipment.
3. Company advantage:
1-We produce epoxy resin fiberglass rod.
2-We produce HTV silicone rubber.
3-We produce HDG metal fittings.
4-The company has first class design team.
5-ISO9001 and ISO14001 and third party support and assurance from Europe.
6-The oldest polymer post insulatorr manufacturer at our city.