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Why do series motors have high starting torque?

Answers were Sorted based on User's Feedback



Why do series motors have high starting torque?..

Answer / glenn saldanha savio

SINCE BOTH FIELD AND ARMATURE ARE CONNECTED IN SERIES THE
TORQUE EQUATION IS T=KI2. (TORQUE PROPORTIONAL TO SQUARE OF
CURRENT).
ALSO NOTE THAT FROM THE CHARACTERISTIC IT IS THAT AS SPEED
INCREASES THE TORQUE DECREASES AND VICE VERSA.
THEREFORE THE TORQUE IS HIGH ONLY AT LOW SPEED.

Is This Answer Correct ?    18 Yes 1 No

Why do series motors have high starting torque?..

Answer / ajay k mathew

in a series motor same high current flows through the field winding and armature,therefore high starting torque

Is This Answer Correct ?    8 Yes 5 No

Why do series motors have high starting torque?..

Answer / utkal mishra

we know in series motor t=flux*armature current
as flux directly propertional 2 armaturecurrent

Is This Answer Correct ?    1 Yes 0 No

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