2* 0.06 Ω 0.12 Ω www 0.06 Ω 0.12 Ω www Von=120-240° V an = 1200° n 208 V Vbn = 120-120° 12+) 0.06 Ω www C 20 N Zą 10.12 Ω B A Z₁ = 12 +19
2* 0.06 Ω 0.12 Ω www 0.06 Ω 0.12 Ω www Von=120-240° V an = 1200° n 208 V Vbn = 120-120° 12+) 0.06 Ω www C 20 N Zą 10.12 Ω B A Z₁ = 12 +19
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
Related questions
Question
For a 208 V three-phase balanced system shown below. Find:
1) The line current iL.
2) The voltages vAN and vAB
3) Real, reactive and apparent power of the load
4) Power factor of the load
The answers are: a) IL = 11.23 /_ -37.097 (L-n peak), b) VAN = 129.55 /_ - 33.92, and VAB = 224.39 /_ - 3.92. c) Real power = 726.024 W, Reactive power = 40.3 VAR, and Apparent power = 727.14 VA. c) Power factor = 0.99 lagging.
Please show full detailed steps to reach these answers.
![2*
0.06 Ω 0.12 Ω
www
0.06 Ω
0.12 Ω
www
Von=120-240°
V
an
= 1200°
n
208 V
Vbn
= 120-120°
12+)
0.06 Ω
www
C
20
N
Zą
10.12 Ω
B
A
Z₁ = 12 +19](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F60237417-cd3b-4dbd-a982-8a23095d2325%2Fa17ecda5-222f-481c-9e32-978801844f68%2Fyfms19j_processed.png&w=3840&q=75)
Transcribed Image Text:2*
0.06 Ω 0.12 Ω
www
0.06 Ω
0.12 Ω
www
Von=120-240°
V
an
= 1200°
n
208 V
Vbn
= 120-120°
12+)
0.06 Ω
www
C
20
N
Zą
10.12 Ω
B
A
Z₁ = 12 +19
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