What is Transformer ?

Question

Accepted Answer

A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.

Transformers are used to increase or decrease the voltage levels in electrical power transmission and distribution systems.
They consist of two or more coils of wire, known as windings, which are wound around a core made of magnetic material.
The primary winding is connected to the input voltage source, while the secondary winding is connected to the load.
The core provides a path for the magnetic flux generated by the alternating current in the primary winding to link with the secondary winding.
This magnetic coupling allows energy transfer from the primary to the secondary winding without any physical connection between them.
Step-up transformers increase the voltage level, while step-down transformers decrease it.
Transformers are highly efficient and widely used in various applications, including power generation, transmission, and distribution, as well as in electronic devices like chargers and adapters.

Accepted Answer

Transformer is a passive Component that allows to flow Electric Current from One circuit to another Circuit.

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