How are wires insulated?

Answer 1

In order to prevent fire as well as electrocution, insulation is used around electrical wiring to prevent sparks or electrical charges that could hurt people or their property.

There are many types of wiring insulation, rubber being one of the most effective. Ceramic is another inert material that possesses strong insulating properties. Both of these materials have their drawbacks, however. One is expense. During the Second World War, after the Japanese Empire invaded and occupied the rubber-producing regions of Southeast Asia, rubber became an expensive commodity.

Answer 2

Bare wires are drawn through liquid insulating material where it adheres to the bare metal. As the insulating material hardens through the production line, it is sized for proper thickness. Once the insulation is dry it is spooled onto reels and it is ready to be shipped out.

Answer 3

Wires are insulated with materials such as rubber, plastic, or fiberglass to prevent electricity from leaking and to protect against electric shocks. The insulation breaks down the flow of electricity and provides a barrier between the conductive wire and its surroundings.

Answer 4

A wire which contain an insulation coating on its is known as insulated wire. Due to insulation coating short circuit condition minimizies.

Answer 5

It is a conductor that has insulation on it stating its gauge, manufacture , volts etc. and is covered by plastic in order to protect it from physical harm.