Application of power cable

Power cables are widely used in various fields.

In the field of urban construction, they are laid underground to transmit electricity to residential areas, commercial buildings and industrial parks. They play a crucial role in supplying power to high - rise buildings, ensuring that elevators, lighting systems, air - conditioning and other electrical equipment operate normally.

In the industrial sector, power cables are used to connect heavy - duty machinery and equipment in factories. They are capable of withstanding high - power loads and provide a reliable power supply for large - scale production lines such as those in the automotive, steel and chemical industries.

Power cables are also essential for power - generation facilities. They are used to transfer the generated electricity from power plants such as thermal power plants, hydroelectric power plants and wind farms to the power grid for further distribution to different end - users.

Moreover, in infrastructure projects like railway systems and subway systems, power cables provide the necessary electricity to drive trains and power the lighting and other electrical systems in stations and tunnels.