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- Contact Person : Ms. Liu Shirley
- Company Name : Wuhan Line Power Transmission Equipment Co., Ltd.
- Tel : 86-27-81319045
- Fax : 86-27-81319175
- Address : Hubei,Wuhan,Yangguang Road, Miaoshan Development Zone , Jiangxia District, Wuhan City
- Country/Region : China
Cross-arm Composite Insulator (Polymer) 220kV
Product Detailed
Related Categories:Power Distribution Equipment
220kV Composite Insulator
High Voltage Transmission Line
Excellent hydrophobicity
ISO9001:2008.IEC61109
220kV 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:220kV
2).Specified mechanical load:5kN
3).Min arcing distance: 2050mm
4).Min creepage distance:6300mm
5).Lightning impulse withstand voltage:1000kV
6).Wet power frequency withstand voltage:395kV
Cross-arm Composite Insulator (Polymer) 220kV
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