@engineeringness: What’s Inside A Transformer And How It Works? In this short video, we take a look inside a transformer to see how it’s built, from its magnetic core and copper windings to the insulation, cooling systems, and protective casing that keep it running safely and efficiently for decades. #electrical #engineering #transformers #learnontiktok #Science

Engineeringness

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Wednesday 12 November 2025 13:04:02 GMT