Different Types Of Electrical Wires And Cables

Underground feeder flexible stranding in layer cable bundles labeling of cables.

Different types of electrical wires and cables.

If they have a pvc sheath then the pvc is colored to indicate whether the wire is a neutral ground or hot wire in your electrical installation. Different types of cables and insulation. The wires themselves can be either solid or stranded. The two most common types of single conductor wires are thw and thwn thhn which are protected by metal or plastic sheathing.

There are many different types of electrical wiring used in homes including uf cables thhn and thwn wires and coaxial cables. Type nm cable as it is often referred to is sold in pre cut lengths like 50 100 250 and 1 000 spools. This has many smaller sized strands of copper and is also wrapped in a protective plastic coating. Different types of electrical wires and cables.

While the terms wire and cable are often used interchangeably a wire is one electrical conductor and cable is multiple conductors or a group of wires encased in sheathing. There are three different styles of wire. We discuss wire colors in its own. If you are doing electrical work on your home you can use either or a combination of both.

Insulated solid wire is a solid piece of wire that is coated and encased in a plastic coating. The last is insulated stranded wire. Single multi core cable.