A long-shunt compound motor has an armature current of 12 A, armature resistance of 0.05 Q, and a series-field resistance of 0.15 O. The motor is connected to a 115 V supply. Find the horsepower developed in the armature.

Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter32: Three-phase Motors
Section: Chapter Questions
Problem 6RQ: Name three factors that determine the torque produced by an induction motor.
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3. A long-shunt compound motor has an
armature current of 12 A, armature
resistance of 0.05 Q, and a series-field
resistance of 0.15 0. The motor is
connected to a 115 V supply. Find the
the
0.15a
0.05 0
V,- 1IS V
horsepower developed in
armature.
12 A
Transcribed Image Text:3. A long-shunt compound motor has an armature current of 12 A, armature resistance of 0.05 Q, and a series-field resistance of 0.15 0. The motor is connected to a 115 V supply. Find the the 0.15a 0.05 0 V,- 1IS V horsepower developed in armature. 12 A
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