Category · 2 explorers
Electrical engineering
Machines that convert electrical power and turn it into motion.

Inside a transformer
Single-phase and three-phase transformers: core, windings, oil, bushings and tap changer. Energize it to see the flux.
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Inside an induction motor
A 7.5 kW squirrel-cage motor, 24 parts. Watch a direct-on-line start and the rotating field, then follow a bearing failure.
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