Two loads are connected to a 3- phase voltage of 260V. as shown in fig,(5) Load (1): is three coils of Z=18 +j24 Q each connected in A. Load (2): is three lamps of 400w, 120V, each. Find the line currents and active power delivered to circuit. IY A IA I lamp. 3242 B Fig.(5) IB $182 IC 400 W. 120 V.

Two loads are connected to a 3- phase voltage of 260V. as shown in fig,(5) Load (1): is three coils of Z=18 +j24 Q each connected in A. Load (2): is three lamps of 400w, 120V, each. Find the line currents and active power delivered to circuit. IY A IA I lamp. 3242 B Fig.(5) IB $182 IC 400 W. 120 V.

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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Concept explainers

Single Phase AC Circuit

Alternating Current (AC) is a type of electric power in which the electric current changes, both in magnitude and direction, at regular intervals. This AC Circuits can deliver power in either a Single Phase system or a Three Phase system.

Question

Two loads are connected to a 3- phase voltage of 260V. as shown in fig,(5)
Load (1): is three coils of Z=18 +j24 2 each connected in A.
Load (2): is three lamps of 400w, 120V, each.
Find the line currents and active power delivered to circuit.
IY
A
IA
I lamp.
242
Fig.(5)
IB
182
IC
400 W.
120 V.

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