The schematic shows a balanced three-phase system. Find: to. The complete three-phase power triangle of each element connected to node 2. b. The current of each element connected to node 2. c. The three-phase power triangle and the PF of the combination of the three elements connected to node 2.

The schematic shows a balanced three-phase system. Find: to. The complete three-phase power triangle of each element connected to node 2. b. The current of each element connected to node 2. c. The three-phase power triangle and the PF of the combination of the three elements connected to node 2.

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter7: Alternating Current, Power Distribution, And Voltage Systems

Section: Chapter Questions

Problem 7RQ

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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

어
ZL
El esquema muestra un sistema trifá
C1
C2
M
|V₂|= 10√3 kVrms
300 KVA, fp=0.8(+)
150 KW, fp unitario
90 KW, fp=0.9(-)

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