Three coils each having resistance 6 and inductance are connected in star with 415V. If the line current is 30 A: a) find the value of inductive reactance as well as inductance value? B) If θ = 45 then calculate the power dissipation in kW when it is connected in Delta.
Three coils each having resistance 6 and inductance are connected in star with 415V. If the line current is 30 A: a) find the value of inductive reactance as well as inductance value? B) If θ = 45 then calculate the power dissipation in kW when it is connected in Delta.
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
Chapter2: Fundamentals
Section: Chapter Questions
Problem 2.11MCQ: The power factor for an inductive circuit (R-L load), in which the current lags the voltage, is said...
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Three coils each having resistance 6 and inductance are connected in star with 415V. If the line current is 30 A:
a) find the value of inductive reactance as well as inductance value?
B) If θ = 45 then calculate the power dissipation in kW when it is connected in Delta.
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