answersLogoWhite

0

What is double insulation?

Updated: 11/1/2022
User Avatar

Wiki User

10y ago

Best Answer

Electrical insulation:

An electrical appliance which is double insulated does not have an earth wire fitted. The appliance is designed in such a way that the electrical parts can never come into contact with the outer casing of the device. Common double insulated appliances are hair dryers, radios and cassette players.

User Avatar

Wiki User

10y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is double insulation?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the purpose of a double glazed door?

A double glazed door would provide additional insulation and protect against heat loss. Double glazed doors consist of two panes of glass with a space between them that provides insulation.


Can I get help to put a metal roof, insulation in walls, & or underpinning on a 1986 double wide mobile home ?

Can I get help with a metal roof, insulation in walls, siding, & or underpinning on my double wide mobile?


How does double insulation protect users from electric shock?

Double insulation is a safety feature in electrical appliances where an extra layer of insulation is provided between the conductive parts and the exterior surface. This prevents direct contact between the user and any conductive parts that may become live due to a fault. If a fault occurs and the live parts touch the conductive parts, the double insulation ensures that the user is protected from electric shock by preventing the flow of electricity to the exterior surface of the appliance.


Why is wall insulation more important than double glazing?

Cos it is


What are the effects of double glazing?

Sound reduction plus better insulation


What keeps your house insulated?

loft insulation, draught proofing cavity wall insulation thick curtains thick carpets double glazing


What are used to help conserve heat in houses?

Loft insulation and double glazing.


What is the increased percentage of insulation with double glazed windows as opposed to single glazed?

The percentage insulation witha double glazed window, as oppsoed to a single glazed window is about twenty three percent less. This makes it very energy efficient.


If an appliance has only two pins what must the appliance have to prevent us from electrocution?

Double insulation


Things used to keep heat in or cold out?

insulation blankets thermos flasks double glazing


Why is air between a window important?

The air in a double pane window is insulation from cold weather.


How can manufacturers achieve a high insulation of windows?

Insulated or double or triple glazing can achieve a high level of insulation of windows. This involves thick sheets of glass layered together to lower the transfer of heat.