Power station pillar and circuit pillar composite insulator with mandrel
Power station pillar and circuit pillar composite insulator with mandrel

Core rod for composite insulator for power station

Purpose:

High voltage transmission lines are suitable for polluted areas
Range of varieties: 11KV, 33KV, 66KV (69KV), 132KV, 230KV, 400KV, 500KV, 800KV, 1000KV
Rated mechanical load: 45kN, 70kN, 120kN, 160kN, 210kN, 300kN
Color: Brown, gray, on-demand
Execution criteria: IEC, ANSI, CAN, BS, AS, IS, customer specified


Features:
  • Light weight, small size, easy to transport and install

  • High mechanical strength

  • Good stain resistance

  • Maintenance free

Structure:

The umbrella, the mandrel and end fitting, usually above 110KV products with equalizing ring

Technology:

The advantages of the injection process are that the core and the sheath are bonded without gaps, and the internal insulation property is good, and the phenomenon of interface breakdown can be avoided


service hotline:

+86- 0317-4664001
Working hours:
Monday, 9:00~, Friday, 18:00