What is transformer

Question

What is transformer

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 of an alternating current (AC) signal.
They consist of two or more coils of wire, known as windings, that are wound around a core made of magnetic material.
The primary winding receives electrical energy from the input circuit and produces a magnetic field.
This magnetic field induces a voltage in the secondary winding, which is connected to the output circuit.
Transformers are commonly used in power distribution systems to step up the voltage for long-distance transmission and step it down for consumer use.
They are also used in electronic devices to isolate circuits, match impedance, or provide galvanic isolation.
Examples of transformers include power transformers, distribution transformers, autotransformers, and audio transformers.

Accepted Answer

A Transformer a device that transfers electric energy from one alternating-current circuit to one or more other circuits, either increasing (stepping up) or reducing (stepping down) the voltage.

Accepted Answer

A Transformer a device that transfers electric energy from one alternating-current circuit to one or more other circuits, either increasing (stepping up) or reducing (stepping down) the voltage.

What is transformer

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