Composite cross-arm insulators,cross-arm insulators
Composite cross-arm insulators are widely used all over the world nowadays. Cross-arm insulators have the functions of cross arm and insulators.
Composite cross-arm insulators make use of highly extensible, acid-proof core rod conforming to ERC (Electrical Rules Check) requirements, and the ends of composite cross-arm insulators adopt reliable triple labyrinth sealing for good and all.
composite cross-arm insulators composite insulators cross-arm type
Composite cross-arm insulators Service Environment:
Our composite cross arm insulators can function well under following conditions:
1. Ambient temperature: -45°C to +55°C
2. Altitude: ≤1000m
3. Rated frequency: 48Hz-62Hz
4. Power frequency voltage of arrester: Less than continuous running voltage of arrester
5. Wind pressure: ≤700Pa (equivalent to wind speed of 34m/s)
6. Air pollution level: Less than IV level
Composite cross-arm insulators are suitable for a narrow corridor pressure transmission. Composite cross-arm insulators can take place the functions of cross arm and composite insulator, so choosing composite cross-arm insulators can reduce cost.
Composite cross-arm insulators not only have superior performance than porcelain cross-arm insulators, but also can reduce the tower height, save manpower, material and financial resources.
Composite cross-arm insulators have a best composite insulator price, if you need these composite cross-arm insulators or other types of composite insulator, please contact Orient Power China.