145kV Composite Insulator High Voltage Transmission Line Excellent hydrophobicity ISO9001:2008.IEC61109
145kV Composite Insulator
Features:
1) End fittings are crimped onto fiberglass rod with voice-operated displacement type crimper
2) The connection location between end fittings & rods is fused with sheds housing by the overall high temperature vulcanized silicone rubber injection molding as it could minimize the interface.
Materials:
1) Silicon Rubber housing
2) ECR fiberglass reinforced epoxy resin rod Electromechanical
Specifications:
1).Rated Voltage:145kV
2).Specified mechanical load:5kN
3).Min arcing distance: 1030mm
4).Min creepage distance:3200mm
5).Lightning impulse withstand voltage:580kV
6).Wet power frequency withstand voltage:330kV
145kV Cross-arm Composite Insulator (Polymer)
