Busbar facts for kids
A busbar is like a special metal strip that helps move electricity around inside big electrical equipment. Think of it as a main road for electric power! It's used in places where electricity needs to be shared or directed to many different parts, like in power stations or inside large electrical boxes.
What is a Busbar?
Busbars are usually flat or hollow pieces of metal. They are often made from copper, brass, or aluminium. These metals are chosen because they are excellent at letting electricity flow through them easily. Busbars are found in many important electrical systems, such as:
- Electrical substations: These are places where electricity is changed to different voltages for safe use.
- Distribution boards: These split electricity to different parts of a building or area.
- Electric switchboards: These control how electricity flows and can turn it on or off.
Why are Busbars Important?
Busbars are designed to carry a lot of electricity safely. Because they are often flat or hollow, they have a large surface area. This large surface helps them release heat quickly, which is very important when a lot of electricity is flowing through them. If they didn't release heat, they could get too hot! This design helps keep electrical systems safe and working well.
Images for kids
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Copper busbar in an LT Panel
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Flexible busbar
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Rigid busbar
See also
In Spanish: Embarrado para niños
