V dc shunt motor takes a current of 5.6 A on no-load and 68.3 A on full-load. Armature reaction weakens the field-400 by

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V dc shunt motor takes a current of 5.6 A on no-load and 68.3 A on full-load. Armature reaction weakens the field-400 by

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V Dc Shunt Motor Takes A Current Of 5 6 A On No Load And 68 3 A On Full Load Armature Reaction Weakens The Field 400 By 1
V Dc Shunt Motor Takes A Current Of 5 6 A On No Load And 68 3 A On Full Load Armature Reaction Weakens The Field 400 By 1 (20.64 KiB) Viewed 34 times
V dc shunt motor takes a current of 5.6 A on no-load and 68.3 A on full-load. Armature reaction weakens the field-400 by 3%. What is the ratio of full-load speed to no-load speed? Given: Ra = 0.18 â¦, brush voltage drop-2 V, Rf = 200 à "A
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