Question

What is the outermost metal covering of transformer?

Answer 1

These steel transformer laminations vary in thickness's from between 0.25mm to 0.5mm and ... circulating around the outer limbs of this type of transformer construction is equal to Φ/2.

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Answer 2

Answer:

Magnet wire is used in windings of electric motors, transformers, inductors, generators, headphones, loudspeaker coils, hard drive head positioners, electromagnets, and other devices