A shaded-pole AC induction motor is usually constructed with: Copper rings A com

Question

A shaded-pole AC induction motor is usually constructed with: Copper rings A commutator having the same number of segments (slots) as the held pole windings A commutator having twice the number of segments (slots) as the held pole windings A squirrel-cage stator Which of the following are types of AC Induction motors? Circle ALL that apply. Capacitor-start/capacitor-run motor Three-phase motor Compound motor Stepper motor Variable reluctance is a type of: Synchronous motor Stepper motor Induction motor Three-phase motor What is the step angle of a stepper motor that operates at 200 steps/revolution 1.8 degree 0.9 degree 3.6 degree

Explanation / Answer

10)

A shaded-pole motor is basically a smallsquirrel-cage motor in which the auxiliary winding is composed of a copper ring or bar surrounding a portion of each pole

11)

The types are A) Single-phase, B) Polyphase cage, C) Poly-phase cage deep bar, D) Poly-phase double cage

so three-phase

12)

The reluctance motor (SRM) is a form of stepper motor that uses fewer poles

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