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Substation Post Insulators used for 72.5kV power plant

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.

Description

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).Rating voltage: 72.5kV

2).Specialized mechanical bending load: 16kN

3).Structure height: 770±1mm

4).Min arcing distance: 636mm

5).Min creepage distance: 1813mm

6).Lightning impulse voltage: 325kV

7).Power frequency wet withstand voltage: 130kV

Year Established:2008

Business Type:Manufacturer

Management Certifiation: ISO9001

Operational Address: No.5 Yangguang Road, Miaoshan, Jiangxia, Wuhan (430223) China