(i) Three identical capacitors are connected in delta with 400 V. If the line current is 12 A determine the capacitance of each of the capacitors. If the 0 = 60° then calculate the power dissipation in kW when it is connected in STAR ENGG_AC_Quiz-Format_01/2016-17_V02 (ii) Three coils each having resistance 6Q and inductance are connected in star with 415V. If the line current is 30 A, find the value of inductive reactance as well as inductance value. If 0 = 45° then calculate the power dissipation in kW when it is connected in Delta.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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3. (i) Three identical capacitors are connected in delta with 400 V. If the line current is 12 A
determine the capacitance of each of the capacitors. If the 0
60° then calculate the
power dissipation in kW when it is connected in STAR
ENGG_AC_Quiz-Format_01/2016-17_V02
(ii) Three coils each having resistance 6Q and inductance are connected in star with
415V. If the line current is 30 A, find the value of inductive reactance as well as
inductance value. If 0
45° then calculate the power dissipation in kW when it is
connected in Delta.
Transcribed Image Text:3. (i) Three identical capacitors are connected in delta with 400 V. If the line current is 12 A determine the capacitance of each of the capacitors. If the 0 60° then calculate the power dissipation in kW when it is connected in STAR ENGG_AC_Quiz-Format_01/2016-17_V02 (ii) Three coils each having resistance 6Q and inductance are connected in star with 415V. If the line current is 30 A, find the value of inductive reactance as well as inductance value. If 0 45° then calculate the power dissipation in kW when it is connected in Delta.
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