Adapting Wall Transformer
Date
2018
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Publisher
EWH
Abstract
A transformer is a device that changes electrical energy from one voltage to another voltage. Step up transformers increase the voltage. Step down transformers decrease the voltage. Wall transformers can also change alternating current (AC) into direct current (DC). Wall transformers turn electricity from an electrical wall outlet into an appropriate voltage and current for a device or machine. This unit explains how to find a replacement wall transformer or to adapt one to suit your needs.
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Keywords
Power Supply, BTA Skills