Q » What is the function of a transformer in electrical systems?
08 Dec, 2025
A » A transformer is an essential device in electrical systems that transfers electrical energy between circuits through electromagnetic induction. Its primary function is to increase (step-up) or decrease (step-down) voltage levels to meet the requirements of different applications. By adjusting voltage levels, transformers ensure efficient power distribution, reduce energy losses, and enhance safety in power transmission from generation plants to end-users.
09 Dec, 2025
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