Electrical Cable Types List Pdf

Among the most common are type w and type g.

Electrical cable types list pdf.

Today i will discuss the cable classification and specification of electrical cable so let s go. Rfhh 2 ls limited smoke flame retardant heat resistant cross linked synthetic polymer insulated. In my last post i talked about what are cable insulation and various type of insulation. With latex rubber or rubber coating.

Both cables are a heavy duty construction can withstand frequent flexing and carry a voltage rating of up to 2 kv. The gauge of the individual wires inside the cable such as 14 12 10 etc. Rancho dominguez 2050 e. All the information you need to know about a type of cable is printed on its sheathing.

Alkali a soluble salt obtained from the ashes of plants and consisting largely of potassium or sodium carbonate. All rubber cable a cable in which all voids. Nm is great because it s quick and easy to install but also. 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.

Standard wire cable co. Heat resistant rfh wire 18 16 awg. Conductors are of different materials. Conductor sizes are.

Will list the type of cable such as nm b or uf. These tables of electrical service entry cable sizes electrical circuit wire diameters circuit ampacity allowable voltage drop wire size increase based on run length assist in determining the electrical service size or other required electrical wire sizes at buildings. Commonly called romex this wire has 2 3 conductors as well as a bare ground wire and it s coated in plastic. Heat resistant rubber coated 167 f.

Al abbreviation for aluminum. 6 2 construction and building wire construction and building wireencompasses a wide variety of 300 and 600 volt wire and cable including ul types thw thw 2 thwn thwn 2 thhn tffn. 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. Fixture wire solid or seven stranded.

Aircraft wire an electrical wire primarily de signed for the extreme conditions temperature alti tude solvents fuels etc of airborne equipment. This number follows gauge. Also type nmt fixture wire. The electrical wiring system in most homes is created with non metallic sheathed wire nm.

Otherwise the same as rfh 1. Types of electrical wiring. Electrical properties 17 ce marking 18 harmonization markings 19 type codes 20 cable codes 22 color code abbreviations of the core colors 23 conductor classes construction 24 harmonized cables 25 product range single core cables 26 product range multi core cables 37 ul and csa cables quality connects people markets companies 50. Conductors are the only power carrying path in a power cable.