Cable Popular Science Series--What Accessories do the Overhead Cables have?

Before we understand overhead cable accessories, we have to understand what the overhead cable is and what it is for.

Definition of the overhead cables

Overhead cables, as the name suggests, are cables built in the high air. Generally used in remote areas, exposed to outdoor.

Overhead cables are generally used in medium and high voltage circuits that can transmit high-power currents. And the transmission efficiency is high, the transmission stability is better.

Its installation, and troubleshooting are also easier than other cables.

Accessories for the overhead cables

There are three types of overhead cable accessories, they are suspension clips, strain clips, and insulated puncture clips

Suspension clamps

The suspension clip is able to hang the wire high above

Suspension clip is a safe way to connect

The clamp of the suspension clip is controllable, which can prevent the vibration and shock caused by high winds.

Strain clamp

The strain clamp acts as fixing fixed overhead line at both ends of the tension section of the line.

The strain clamp is to hold the overhead line tightly, while the connection stability is also very high.

Insulation piercing clamp

An insulated piercing clamp is a connector located in the middle of the wire.

It works to help the wires connect or branch.

Market analysis and development prospects of the cable accessories industry

According to incomplete statistics, the cable accessories industry reached $ 47.1 billion in 2020, which is a good data and should continue to grow in the next five years.

Power cable accessories are used to link cables and conductors to help the cables not contact the ground.

Cable accessories improve cable durability and increase cable life, and are a reliable and just needed equipment.

Most of the cable accessories are used to build electric power, telephone, network and other systems.

With the rapid development of urbanization and industrialization, electricity consumption continues to increase, and smart grid technology in countries. In this way, the market value share of the cable accessories industry will also rise, and the development potential of the industry is huge.

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