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Usage:
Used for high voltage electrical equipments
System Voltage: 33kV, 66kV(69kV), 132kV, 230kV
Specified Cantilever Load (SCL): 4-20 kN
Color: Brown, Gray, or Customer’s requirement
Applicable Standard: IEC, ANSI, or Customer requirement
Applicable Condition: environment temperature from -50℃ to +50℃, altitude from 0 ~ 4000 meters above sea level, and medium & heavy pollution area, especially for heavy earthquake areas.
Features:
- Light weight, small size, easy for transportation and installation
- High cantilever strength, good performance for seismic shock resistance, and brittle fracture resistance
- Super performance for anti pollution
- Low maintenance cost
Structure:
Consist of silicone rubber housing, fiberglass tube and flange.
Production Process:
Injection process, which keep the core and housing strongly bonded without any space, with best internal insulating performance.
Composite Hollow Insulator
