Transformer

usgb/trænsˈfɔːrmər/
noun

A device that changes the voltage of an electric current.

I used a transformer to reduce the voltage of the electric current for my device.
Visual representation of "transformer" - A device that changes the voltage of an electric current

Often appears as...

  • voltage transformer
  • power transformer

Usage tips

Technical

Definition 1 of 3
Visual representation of "transformer"
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Technical Usage

Used in electrical and engineering contexts to describe equipment.

Illustration for Technical Usage
The technician installed a transformer in the power plant.
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Specific Function

Refers to a component that specifically changes electrical current voltage.

Illustration for Specific Function
We need a transformer to step up the voltage for this circuit.
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Safety Device

Transformers also provide safety by isolating circuits.

Illustration for Safety Device
Ensure the safety transformer is connected before starting.
Visual representation of the word "Transformer"

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