492. How can the small single phase motor reduce the harmonics still much further? a) removing the winding b) insulating the winding c) grading the winding d) shading the windingq
492. How can the small single phase motor reduce the harmonics still much further? a) removing the winding b) insulating the winding c) grading the winding d) shading the windingq
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Answer: c
Explanation: 70% of the total slots are used for the reduction of the mmf wave
harmonics. The mmf wave harmonics can be still further reduced by grading the winding.
Answer: c
Explanation: 70% of the total slots are used for the reduction of the mmf wave
harmonics. The mmf wave harmonics can be still further reduced by grading the winding.
Answer: c
Explanation: 70% of the total slots are used for the reduction of the mmf wave
harmonics. The mmf wave harmonics can be still further reduced by grading the winding.
c) grading the winding
grading the winding