See the photos and answer the questions showing all calculations wye/wyed) delta/delta32.Solve for following if the 3-phase transformer configuration in Figure 6 on Worksheet 3 has thegivens as listed below:E-line on high sideTurns ration480 V2:1/coilResistance per loadEfficiency10 2100%A) E/coil on the high side isa) 480Vb) 240Vc) 120Vd) 69.28VB) E/coil on the low side isa) 480Vb) 240V120Vd) 69.28VC) E-phase on the low side isa)b) 240Vc) 120Vd) 69.28V480VD) E/resistor of the load isa) 480Vb) 240Vc)d) 69.28V120VΤΕΝΕΤ"Your Technical Education Network"pag

Answered: Image /qna-images/answer/7e7b0886-97aa-4fb3-918a-2895cdf7caaf.jpg

Answered: Solve for following if the 3-phase…

Solve for following if the 3-phase transformer configuration in Figure 6 on Worksheet 3 has the givens as listed below: E-line on high side Turns ration 480 V 2:1/coil %3D

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

Chapter3: Power Transformers

Section: Chapter Questions

Problem 3.15P: Rework Problem 3.14 if the transformer is delivering rated load at rated secondary voltage and at...

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Power Measurement

According to Blondel's theorem, the total power is measured with one less number of wattmeters than the number of wires present in the system. So, a single-phase and two-wire system will require one wattmeter and a single-phase and the three-wire system will require two wattmeters, and a three-phase and the three-wire system will also require two wattmeters and a three-phase and the four-wire system will require three wattmeter devices. The wattmeter is a device that measures power using one voltage and one current input as shown in the above figure. Multiple current or voltage input pair cables are used by many power analyzers and digital storage oscilloscopes (DSOs) for measuring watts, in effect within a single instrument acting as multiple wattmeters. It is possible to measure three-phase and four-wire power with one correctly specified power analyzer.

Question

See the photos and answer the questions showing all calculations

wye/wye
d) delta/delta
32.
Solve for following if the 3-phase transformer configuration in Figure 6 on Worksheet 3 has the
givens as listed below:
E-line on high side
Turns ration
480 V
2:1/coil
Resistance per load
Efficiency
10 2
100%
A) E/coil on the high side is
a) 480V
b) 240V
c) 120V
d) 69.28V
B) E/coil on the low side is
a) 480V
b) 240V
120V
d) 69.28V
C) E-phase on the low side is
a)
b) 240V
c) 120V
d) 69.28V
480V
D) E/resistor of the load is
a) 480V
b) 240V
c)
d) 69.28V
120V
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