What is the Main Function of Steel Core Aluminium Strand?

In the modern era of advanced science and technology, many industrial modernization facilities have appeared in our world, exist in our daily life, and the steel core aluminum strand is also the main force in electric power.
 

The interior of the steel-cored aluminum stranded conductor is a steel core, which is wound around the steel core in a twisted manner with aluminum wire. The steel core mainly plays an important role in increasing the strength. The aluminum stranded wire mainly plays a role of transmitting electric energy.
 

The ACSR has a very simple structure, is easy to erect, and is easy to maintain. It has a very low wiring cost and a large transmission capacity. It also facilitates the laying of special geographical conditions that span rivers, valleys, etc., with good electrical conductivity and enough The mechanical strength, tensile strength, tower rod distance can be enlarged and so on. Therefore, it is widely used in various voltage levels of overhead transmission and distribution lines.