Q. Reducing the armature voltage will give us

(A) variable torque speed control
(B) constant torque speed control
(C) variable and constant both can be achieved
(D) cannot comment on torque

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✅ Correct Answer: (B) constant torque speed control

Explanation: as seen from speed torque characteristics, reducing armature voltage

Published by Mr. Dubey ⭐ 111.54K Points at 17-Sep-2023 11:28 am in Electrical Drives and Controls (EDC)

Explanation by: Mr. Dubey

as seen from speed torque characteristics, reducing armature voltage

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