Examlex
Histograms and frequency polygons typically list possible scores on the ____ and indicate frequency of the scores on the ____.
Synchronous Speed
The rotation speed at which the magnetic field in the stator rotates in synchronous machines, typically equal to the AC supply frequency divided by the number of pole pairs.
Synchronous Motor
An AC motor that operates at a constant speed, set by the power supply frequency, and whose rotor is synchronized with the magnetic field of the stator.
Amortisseur Winding
A squirrel-cage winding on the rotor of a synchronous motor used for starting purposes only.
Phase Rotation Meter
A meter used to determine the rotation of a motor.
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