You need to know about Shackle Insulator in China


2023-02-17

Shackle Insulator in china is a special insulation control that can play an important role in overhead transmission lines.

Shackle Insulator in china is a special insulation control that can play an important role in overhead transmission lines. In the early years, the Shackle Insulator in China was mostly used for utility poles, and it gradually developed into a high-voltage wire connection tower with a lot of disc-shaped insulators hanging on one end. It is to increase the creepage distance, usually made of glass or ceramics, it is called Shackle Insulator in china. The Shackle Insulator in China should not fail due to various electromechanical stresses caused by changes in the environment and electrical load conditions, otherwise the Shackle Insulator in China will not have a significant effect and will damage the service life and operating life of the entire line.

Shackle Insulator in china

The silicone rubber umbrella plate of Shackle Insulator in China is a high molecular polymer, and the mandrel is a drawn and formed glass fiber reinforced epoxy resin rod. The formed rod-suspended organic composite Shackle Insulator in China is attached by a silicone rubber umbrella skirt The outer layer of the mandrel is integrated with the end fittings, and the fittings at both ends and the mandrel bear mechanical tension.

As far as the current situation is concerned, the connection methods of the mandrel and the end fittings mainly include external wedge type, internal wedge type, internal and external wedge combination type, mandrel screw thread adhesive type and crimping type.

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