Three identical coils, each of resistance 102 and inductance 42 mH are connected in star to a 415 V, 50 Hz, 3-phase supply. Determine the total power dissipated-

Electric Motor Control
10th Edition
ISBN:9781133702818
Author:Herman
Publisher:Herman
Chapter3: Magnetic Starters
Section: Chapter Questions
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Three identical coils, each of resistance 102 and inductance 42 mH are
connected in star to a 415 V, 50 Hz, 3-phase supply. Determine the
total power dissipated-
APR
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MacBook Air
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DD
F4
F5
F6
F7
F8
F9
F10
$
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6 7
7 V
8 A
9 9
20
R
Y
U
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F
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K
3
Transcribed Image Text:Example Three identical coils, each of resistance 102 and inductance 42 mH are connected in star to a 415 V, 50 Hz, 3-phase supply. Determine the total power dissipated- APR étv W MacBook Air DII DD F4 F5 F6 F7 F8 F9 F10 $ & 6 7 7 V 8 A 9 9 20 R Y U ق F G J K 3
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