PROBLEMSa balanced three-phase load. Ifd (b) Load Power FactRp = 6L. eV,415Vf- 50H2%3DPROBLEMIL: 30 AThree coils each having resistance 62 and inductance L,Henry connected in star to a 415V, 50 Hz, 3-phasesupply. If the line current is 30A, find the value of L.[16.78 mH]Three identical capacitors are connected in star to a400V, 50 Hz 3-phase supply. If the line current is12A determine the capacitance of each of thecapacitors.C,[165.4 µF]DELTA OR MESH CONNECTION (A)

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Answered: IL: 304 Three coils each having…

IL: 304 Three coils each having resistance 62 and inductance L, Henry connected in star to a 415V, 50 Hz, 3-phase supply. If the line current is 30A, find the value of L.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Star Delta Conversion

Find the input resistance between points A and B of the following resistive network:

Question

PROBLEMS
a balanced three-phase load. If
d (b) Load Power Fact
Rp = 6
L. e
V,415V
f- 50H2
%3D
PROBLEM
IL: 30 A
Three coils each having resistance 62 and inductance L,
Henry connected in star to a 415V, 50 Hz, 3-phase
supply. If the line current is 30A, find the value of L.
[16.78 mH]
Three identical capacitors are connected in star to a
400V, 50 Hz 3-phase supply. If the line current is
12A determine the capacitance of each of the
capacitors.
C,
[165.4 µF]
DELTA OR MESH CONNECTION (A)

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