Drehstrommotor (vereinfacht)

The animation describes the change in the magnetic field of the stator coils of the three-phase motor as a function of the respective line current, thus explaining the rotation of a permanent magnet that replaces the rotor. Supplementary videos: Lorentz force, Lenz's law, reversing contactor circuit, star-delta starter Correction: The point where the three windings are connected is not connected to the neutral conductor, as the total current is 0 A.