Different Types Of Electrical Cables And Their Specifications Pdf

Shielded cable used for sensitive electronic circuits or to provide protection in high voltage applications.

Different types of electrical cables and their specifications pdf.

Types of screening twisted pair tp screening conductor types. Copper and aluminium conductors are the two types of electrical cables used in the electrical wiring. But in the overhead line we use copper aluminium aluminium conductor with steel reinforced acsr galvanised steel and cadmium copper. Mainly in the cable industry we use copper atc abc and aluminum conductors for power cables there are different types of a conductor as class 1.

Specifications of coaxial cables. Cable types and specifications semi rigid cables semi rigid coaxial cable has a solid outer conductor and is manufactured by drawing seamless tubing over the insulating material and center conductor. Vista bella way rancho dominguez ca 90220 310 609 1811 800 326 0006 fax. Coaxial cables have been in use for the last four decades.

Conductors are of different materials. Conductor sizes are. Typical outer conductors are. Twin lead this type of cable is a flat two wire line.

It is also called conductor. Various degrees of screening are used according to the cable type and application. Standard wire cable co. Cable is an important object in the electricity.

Within a metal control cabinet to foil or braid shielded cable for areas of high emi or electrical interference. It is electrically superior to flexible cable with 100 shielding effectiveness figure 9. First of all i want to tell you why you need to know about the electrical cable classification and specification ok let s consider you are an electrical engineer or a technician and it means you are on work. Today i will discuss the cable classification and specification of electrical cable so let s go.

Nm b cable nm stands for non metallic which refers to the flexible typically pvc sheathing surrounding the cable. This type of cable can easily flex and it is designed to handle low level voltages. Below are common cables you may use in your projects. Different types of electrical cables each have their own specific purposes and applications.

Solid class 2 stranded class 5 flexible class 6 extra flexible mostly used for cords and welding etc. In my last post i talked about what are cable insulation and various type of insulation. These markings provide important information about the wiring and insulation including the wire size and material the type of insulation the number of wires contained inside a cable and any special ratings or characteristics of the wire. Rancho dominguez 2050 e.

Electrical cable is a wire which is helps to conduct the current in the circuit. Conductors are the only power carrying path in a power cable. Coaxial cables are no longer used to build any type of computer network. Understanding electrical wiring labeling.

From unshielded power or control cable used in areas not prone to interference e g. Because of low cost and long durability coaxial cables were used in computer networking for nearly two decades 80s and 90s.