In a 4-pole wave winding connected dc motor, the cross-magnetizing AT/pole for a brush shift of θ radians

(A) Armature amp-conductors × (θ/360o)

(B) Armature amp-turns × (θ/360o)

(C) Armature amp-conductors × (1/4 - θ/360o)

(D) Armature amp-conductors × (1/8 - θ/360o)

1 Answer

Answer :

In a 4-pole wave winding connected dc motor, the cross-magnetizing AT/pole for a brush shift of θ radians Armature amp-conductors × (1/8 - θ/360o)

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