Specifications
Polymeric insulators:
lightweight, unbreakable, hydrophobic, resistant ozone UV radiations, resistant earthquake shocks.
For rated voltage up to 550 kV power transmission lines supporting, suspending and insulation.
Ratings: Up to 500kV.
Standards: IEC 61109
Polymeric insulators for AC Power Distribution System
Features: Secure and reliable operation on high mechanical strength. Compact design and light in weight which is convenient for transportation. Good anti-vibration capability. Good anti-moisture capability. Good electric performances Strong anti-pollution falshover ability. High anti-aging performances which is perfect for utilization under conditions of high altitude. Easy for maintenance.
Product range:
Long rod Polymeric insulators up to 500kV.
Pin Polymeric insulator up to 36kV.
Post Polymeric insulator up to 252kV.
Line post Polymeric insulator up to 36kV.
Working condition
1. Ambient air temperature:-50ºC-+50ºC
2. Altitude:<=3000m
3 Freauency-e=100Hz
Note:
1 Applicable stardand:IEC,ANSI,GB and other international standard
2 Normal colour of the polymeric insulator:red,gray and white.
3 Special design according customer's requirement.
For detail, please refer to the catalogue.
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