Hollow Insulator

Used for high voltage electrical equipment such as CT, CVT, Transformers, Capacitors, Surge Arresters, Switchgears, Cable Terminals, and Voltage Regulators.

• System Voltage (kV): Up to 800kV
• Specified Cantilever Load (SCL): 4-35 kN
• Applicable Standard: IEC, ANSI, or Customer´s requirement
• environment temperature from -50℃ to +50℃, altitude from 0 ~ 4000 meters above sea level, and medium and heavy pollution areas, especially heavy earthquake areas.
• Material: Composite