What is transformer.

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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 in an electrical circuit.
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 is connected to the power source, while the secondary winding is connected to the load.
The transformer operates based on the principle of electromagnetic induction, where a changing magnetic field induces a voltage in a nearby conductor.
Step-up transformers increase the voltage, while step-down transformers decrease the voltage.
Transformers are commonly used in power distribution systems, electrical appliances, and electronic devices.
For example, a power transformer is used to step-up the voltage generated by a power plant for transmission over long distances.
Another example is a voltage converter transformer used in electronic devices to convert the voltage from AC to DC.
Transformers are efficient and reliable devices that play a crucial role in the electrical industry.

Accepted Answer

Ek static device hai transformer transformer

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Current is defined as the rate of flow of electric charge from a point a wire or an equipment,,

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Trasfomer is a static device lt can step up and step down voltage and current withaut changing frequency

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4 year working experience technician and 4 year working experience data centre technician

Accepted Answer

Transformer is a static divice.

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