ACSR overhead conductors are stranded aluminum conductors with a steel core.. These bare conductors are used in overhead cables.. They have the advantages of simple construction, ease of assembly and maintenance, low line cost and high transmission capacity.
Electric Air Cable
The overhead electric cable is a form of transportation and distribution of electrical energy., telecommunications and other forms of long-distance information transmission. It is used to carry electricity from one place to another, crossing different types of terrain and obstacles.
On our page specialized in aerial cables, You will find detailed information about the different types of overhead conductors, His construction, design and operation. We also cover important aspects such as the installation and maintenance of these cables, as well as the latest news and advances in overhead cable technology.
If you are interested in learning more about electrical overhead cable and its importance in energy and communications infrastructure, We invite you to visit our website. Here you will find all the information you need to understand and make the most of this fundamental technology..
What Is Composite Core Aluminum Conductor and What Are Its Advantages?
Composite Core Aluminum Conductor is a conductor with carbon fiber core. It's a new kind of driver for airlines of transmission. This type of cable is light, stretch resistant, thermally stable and corrosion resistant. It is especially suitable for use in coastal areas, mining areas and other corrosive environments where the driver is prone to dancing.
Future Trends of the World Market of Aerial Cable for Electricity
According to a new report from Markets Research Engine, the world market for aerial cable for electricity will exceed 80.500 million dollars in 2024. It is expected to grow at a compound annual growth rate of 6% during this time.
Failures in Aerial Cables and Measures to Avoid Them
Aerial cables are a way of installing lines for outdoor use, leaning on poles. Aerial cables are usually bare conductors with multiple stranded wires.
Due to the good heat dissipation conditions of the cable, its load capacity is between a 30 and a 40% greater than that of an insulated cable of the same section. This represents a significant reduction in the cost of the line.
Protection Measures Against Lightning in Aerial Cables
as a natural phenomenon, lightning is generated for various reasons. During the frequent annual lightning season, power lines can be significantly affected.
Las 10KV overhead lines are subject to direct and induced lightning, that can generate very high voltages and cause surges in overhead cables.
The lightning surge is usually much higher than the allowable voltage of the line. The lack of protection measures against lightning can easily cause it to strike the insulation., which can lead to fractures at weak points. Serious damage to electrical equipment leads to unnecessary safety accidents.