- A Long-shunt dymamo running ad g00 r.p.m suppLies 8 20hw at e a terminal voltage of 200V. The resistances of the armature, shunt ficld and senes freld are o-05, lo0, and o.07A vespectively.the overall efficiemey at the above Load is 8.find cas culosses (b) iAak iron and Friction Losses ce) the torque exerted by the prime motor.

Introductory Circuit Analysis (13th Edition)
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ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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A Long-shunt dynamo running at 800 r.p.m suppLies
8 20hw at e a terminal voltage of 200 V. The resistances
of the armature, shunt ficld and senes freld are o-05,
lo0, and o.07n vespectively. The overall efficiemey at
the above Load is 85.find cas Cu losses (b) dolRe tron
and friction Losses ce) the torque excrted by the prime
moter,
Transcribed Image Text:A Long-shunt dynamo running at 800 r.p.m suppLies 8 20hw at e a terminal voltage of 200 V. The resistances of the armature, shunt ficld and senes freld are o-05, lo0, and o.07n vespectively. The overall efficiemey at the above Load is 85.find cas Cu losses (b) dolRe tron and friction Losses ce) the torque excrted by the prime moter,
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