Rotating Magnetic Fields

Series: Electrical Work Series Electrical Machinery

Duration: 13 min

Year Published: 1945

Creator: 20202 Ray-Bell Films

Format: 16mm

Color: B&W

Sound: sound

Description: Explains a rotating magnetic field pattern, threephase winding in a demonstration stator, factors that cause rotation of the magnetic field, and the construction of polyphase motors.

Metadata Source:3434 U.S. Government Films

No holdings listed.

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