Question

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$<marquee>__❣️what is basic principles of transformer ❣️!</marquee>$

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Answer 1

Transformer Basics and Transformer Principles A transformer consists of two electrically isolated coils and operates on Faraday's principal of “mutual induction”, in which an EMF is induced in the transformers secondary coil by the magnetic flux generated by the voltages and currents flowing in the primary coil winding.

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Answer 2

$\bigstar$ Transformer $\bigstar$ :

• A transformer is an electrical apparatus designed to convert alternating current from one voltage to another.

• It can be designed to "step up" or "step down" voltages and works on the magnetic induction principle. ... When voltage is introduced to one coil, called the primary, it magnetizes the iron core.

• A transformer that increases the voltage from primary to secondary (more secondary winding turns than primary winding turns) is called a step-up transformer.

• Conversely, a transformer designed to do just the opposite is called a step-down transformer.