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Power cables are used for high current transmission

Power cables are used for high current transmission as they are also known as electrical cables. They contain two or more than two electrical conductors for high power transmission. These cables are mainly used in telecom industry for accurate signal transmission. Power cables are used for different applications like building applications, industrial applications and many more. They are designed by using best quality raw material and incorporated with PVC insulation to protect from rust and other acidic and chemical attacks. There are various domestic and international power cable manufacturers who are leading in the market for their best quality cables.


All leading power cable manufacturers always focus on the quality of their product and they improve the quality of their cables according to the changes in requirements of customers. Their basic motto is to satisfy their customers and for that they appoint a team of experts for a regular quality check of products. Their strategy is to provide premium quality good at reasonable prices which helps them to grow worldwide. Power cable applications include:

·         Automatic handling systems

·         Conveyor systems                                                                                             

·         PLC controlled equipments

·         Automotive assembly applications

·         Automated pick and place systems

·         High flexibility applications

·         Machine tools

·         Robotics


Power cables are also used for submarine cabling for signal transmission these cables are known as submarine power cables as they are used to transmit current beneath salt water under deep sea. These cables are divided into two major categories they are: direct current cables and alternating current cables. Submarine cables are used for AC/DC current transmission under deep water they are available in various different colors and lengths. These cables are widely used cables as they have feature of fire, chemical and electrical attack resistance. They are used for underground distribution of current at high as well as low temperature.


Advantages of power cables:

·         These cables are cheaper in comparison with other cables and their installation cost is also very less.

·         These cables have an advantage of transmitting current under deep water without any fluctuation and crosstalk.

·         Another very important advantage is that they are easier to repair if damaged

·         They are not restricted to be implemented only on landscape they can also be implemented under water

·         They are very safe and secure as they contain thick layer of insulation

·         These cables are flexible and provide more durability

·         They have capability to resist in worst climatic conditions


·         The main disadvantage involved with these cables is lighting, vandalism and terrorism

·         Sometimes it get affected by flying birds and air craft’s.


Power Cables are mainly designed for under water power supply. The installation of these cables is easy and safe.

About the Author


Relemac is a well reputed name in design and supplier of high-performance, high-band width cables and wires for telecommunications. We are the world s largest manufacturers of Fibre Glass Cable, Asbestos Insulated Fire Proof Cable and Air Field Cables etc.