Question

what'ia transformer...?​

Answer 1

Answer:

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A transformer is a passive electrical device that transfers electrical energy from one electrical circuit to another, or multiple circuits.

Purpose

A transformer is an electrical device that trades voltage for current in a circuit, while not affecting the total electrical power. This means it takes high-voltage electricity with a small current and changes it into low-voltage electricity with a large current, or vice versa.

Symbol

Single Line Diagram Transformer

This symbol is for a single line diagram, also known as one line diagram, which electrical engineers use. It means power, or distribution transformer, and sometimes, delta-wye symbols accompany it.

Impedance

Impedance is the current limiting characteristic of a transformer and is expressed in percentage. It is used for determining the interrupting capacity of a circuit breaker or fuse employed to protect the primary winding of a transformer.

Types of Transformers:

•Power Transformers. A power transformer transfers electricity between a generator and the distribution primary circuits. ...

•Autotransformers. Now, let's make things even more complicated. ...

Generator Step-Up Transformers. Moving right along to GSUs or generator step-up transformers. ...

Auxiliary Transformers.

hope it helps you

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Answer 2

Answer:

A transformer is a passive electrical device that transfers electrical energy from one electrical circuit to another, or multiple circuits.

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