The Importance of Overhead Insulated Conductor


Release time:

2023-04-10

Overhead insulated wire refers to the high-voltage power line commonly used in power lines. It is suspended on the bracket by adding insulation. Each wire has its own insulation layer, so as to protect the current crossing between the wires. Overhead insulated conductor not only plays an important role in power system, but also plays an important role in industrial production, agricultural production, urban construction and residents' life.

The Importance of Overhead Insulated Conductor

Overhead insulated wire refers to the high-voltage power line commonly used in power lines. It is suspended on the bracket by adding insulation. Each wire has its own insulation layer, so as to protect the current crossing between the wires. Overhead insulated conductor not only plays an important role in power system, but also plays an important role in industrial production, agricultural production, urban construction and residents' life.

架空绝缘导线

Overhead insulated conductor is the main form of high voltage power line, its importance is self-evident. The external insulation can effectively protect the power system and prevent the current crossing between the wires, so as to ensure the safe operation of the power system. The external insulation can effectively isolate the interaction between the power system and the environment, thereby protecting the power system from electromagnetic interference and protecting the environment from electromagnetic pollution. Thirdly, the installation of overhead insulated conductors is convenient, and can be installed, adjusted and installed in any space. It is an ideal high-voltage power line.


The application of overhead insulated wire is very extensive, it is not only used in power system, but also used in industrial production, agricultural production, urban construction and residents' life and so on. In industrial production, it is used to transmit electric energy to ensure the normal operation of industrial production and improve production efficiency. In agricultural production, it can realize the power supply of agricultural machinery, fertilization machinery and irrigation machinery, and improve the efficiency of agricultural production. In urban construction, it is used to provide lighting, heating and communication needs to ensure the smooth progress of urban construction. In the life of residents, it is used to provide electricity for households and ensure the normal life of residents.


Overhead insulated conductors have some characteristics, which can effectively prevent current crossing between wires and ensure the safe operation of the power system. The interaction between the power system and the environment can be effectively isolated, thereby protecting the power system from electromagnetic interference and protecting the environment from electromagnetic pollution. Easy to install, can be installed in any space, adjustment and installation, is an ideal high-voltage power line.


The maintenance of overhead insulated wires is also very important. The insulation layer, especially in plateau areas or areas affected by strong winds, rain, snow and other environments, should be regularly checked for changes in the insulation layer, and the insulation layer should be supplemented or replaced in time. Bracket to ensure that the bracket is firm and reliable to avoid accidents. Thirdly, maintain the joints of overhead insulated wires, regularly check the reliability of the joints, and timely supplement or replace the joints to ensure the normal operation of overhead insulated wires.


The development of overhead insulated wires is of great significance. First of all, the insulation layer of overhead insulated wires should be continuously improved to improve the voltage resistance of overhead insulated wires and better protect the power system. Secondly, it is necessary to continuously improve the bracket of the overhead insulated wire to improve the corrosion resistance of the overhead insulated wire and better resist electromagnetic interference.


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