24. What will be the air gap power (in watts) developed by a 3-phase induction motor, whose ratings are 30 V, 50 Hz, 100 hp, and 6-poles? Motor is operating at rated conditions with an efficiency of 91% and raws a line current of 250 A. The core loss and stator copper losses are 1697W and 2803 W respectively. ) 77578.02 ) 99709.56 (c) 92764.34 (d) 65781.76

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter12: Power System Controls
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Subject Electrical Machines 2

Q24. What will be the air gap power (in watts) developed by a 3-phase induction motor, whose ratings are
230 V, 50 Hz, 100 hp, and 6-poles? Motor is operating at rated conditions with an efficiency of 91% and
draws a line current of 250 A. The core loss and stator copper losses are 1697W and 2803 W respectively.
(a) 77578.02
(b) 99709.56
(c) 92764.34
(d) 65781.76
Transcribed Image Text:Q24. What will be the air gap power (in watts) developed by a 3-phase induction motor, whose ratings are 230 V, 50 Hz, 100 hp, and 6-poles? Motor is operating at rated conditions with an efficiency of 91% and draws a line current of 250 A. The core loss and stator copper losses are 1697W and 2803 W respectively. (a) 77578.02 (b) 99709.56 (c) 92764.34 (d) 65781.76
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