Composite Insulator
Application For rated voltage up to 550 kV power transmission lines supporting, suspending and insulation.
Ratings: Up to 500kV.
Standards: IEC 61109
Composite Insulator 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 polymer insulator up to 500kV.
Polymer pin insulator up to 36kV.
Polymer post insulator up to 252kV.
Line post insulator up to 36kV.
Note: For details, please refer to the catalogue.
Type | Rated voltage(kV) | Specified mechanical load(kN) | Leakage distance(mm) | Lightning impulse withstand BIL(kV) | Power frequency withstand (wet) (kV) |
FQX1-52/135 | 52 | 135 | 1230 | 250 | 115 |