The most efficient method of increasing the
speed of a 3.75 kW d.c. shunt motor would be
the ...........method.
(a) armature control
(b) flux control
(c) Ward-Leonard
(d) tapped-field control
Answers
Answered by
0
Explanation:
Armature shunting method of speed control of dc shunt motor is preferred over annature resistance method...
Answered by
0
Answer:
armature control
Explanation:
Is the correct answer
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