What happens if you wire a 3 phase motor wrong?
If a phase changes the polarity, then the distribution of the magnetic field in the running engine becomes irregular, and the output pair will be activated. The three-phase windings of the engine are not in the same direction. For example, the three-phase motor 60Hz 1770 RPM, therefore, 4 poles in three phases a total of 12 groups of magnetic cable.
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