Types Of Wires And Cables Ppt

Wires cableswires cables are purpose built conductorsthe size type of wire cable must suit the power rating required for their use.

Types of wires and cables ppt.

A single core coaxial cable uses a single central metal usually copper conductor while a multi core coaxial cable uses multiple thin strands of metal wires. These systems are designed to support a range of cables such as a. Providing a service connection from overhead line to building etc. You ll also learn how to choose between electrical cables and wires for your projects.

Each of the eight copper wires in the utp cable is covered by insulating material. Single core coaxial cable and multi core coaxial cable. The size type of wire cable must suit the power rating required for their use. There are two different types of cables that are commonly used.

The following image shows both types of cable. Thehigher the power the thicker the wire cable wires domestic small industry wiring in appliances cables small big industries distribution lines transmission lines 7. Types of wires and cables 1. This guide will teach you the difference between types of electrical wires and types of electrical cables.

In this type of wire the conductor is not tinned and the conductor is covered with three braids of fibrous yarn and saturated with water proof compound. Osama naseem types of wires and cables 2. Communication and energy wire and cable global market report 2018 asia pacific was the largest region in the communication and energy wire and cable market in 2017 accounting for nearly 70 market share. Electrical wire and cable must be sized and installed correctly to pass an electrical inspection and keep electricity running safely through your home.

In addition each pair of wires is twisted around each other. Based on conductor a coaxial cable can be categorized into two types. Nonmetallic sheathed cable has two or more insulated conductors and usually a bare ground wire. Wires and cables wires cables are purpose built conductors.

The higher the power the thicker the wire cable. These cables share the same physical characteristics as other types of network cables except that patch cables tend to be a shorter length. Types of cable trays and their applications types of cable trays and their applications 1. Type nm cable as it is often referred to is sold in pre cut lengths like 50 100 250 and 1 000 spools.

Cable trays are support systems that are used in cable management to support all kinds of cables and wires. Some networking professionals use the term patch cable to refer to any kind of straight through network cable used for a temporary purpose. Power distribution cables b. These types of wires are used outdoor i e.