Calculate the missing values in the table. Round all values to the nearest whole number when necessary. Vp V, N₂ N, Get Help: 240 320 65 40 24 7 32 25 20 11 4 12

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 3.1P: (a) An ideal single-phase two-winding transformer with turns ratio at=N1/N2 is connected with a...
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Transformers are used in electronics to step up to a higher voltage or step down to a lower voltage. Step down
transformers are often located at the top of telephone poles to reduce the overhead voltage to a level suitable for a
Step Down Transformer
Secondary
1000V
2 A
2000 W
5
Primary
A
6
50 turns
home.
The Step Down Transformer diagram shows 1000 V on the primary side stepping down to 200 V on the
secondary side. As the diagram illustrates, it is done with the number of turns or windings. The following ratio
describes the relationship:
• V₂ = Voltage at the Primary side
V, = Voltage at the Secondary side
on-skip&to=9 V₂ = Number of turns of wire at the Primary side
O
31
&
7
10 turns
Core
O
V-N
N₂
=
*
200V
10 A
8
2000 W
0
Sep 15
Transcribed Image Text:Transformers are used in electronics to step up to a higher voltage or step down to a lower voltage. Step down transformers are often located at the top of telephone poles to reduce the overhead voltage to a level suitable for a Step Down Transformer Secondary 1000V 2 A 2000 W 5 Primary A 6 50 turns home. The Step Down Transformer diagram shows 1000 V on the primary side stepping down to 200 V on the secondary side. As the diagram illustrates, it is done with the number of turns or windings. The following ratio describes the relationship: • V₂ = Voltage at the Primary side V, = Voltage at the Secondary side on-skip&to=9 V₂ = Number of turns of wire at the Primary side O 31 & 7 10 turns Core O V-N N₂ = * 200V 10 A 8 2000 W 0 Sep 15
Upload Assignmen...
home.
The Step Down Transformer diagram shows 1000 V on the primary side stepping down to 200 V on the
secondary side. As the diagram illustrates, it is done with the number of turns or windings. The following ratio
describes the relationship:
●
2000 W
● V₂ = Voltage at the Primary side
● V, = Voltage at the Secondary side
N₂ = Number of turns of wire at the Primary side
• N, = Number of turns of wire at the Secondary side
Get Help:
action-skip&to=9
5
Calculate the missing values in the table. Round all values to the nearest whole number when necessary.
V₂
Vs
N₂
N,
Points possible: 1
This is attempt 1 of 3.
96
Mail-Southall, Am... o Mail-Southall, Am...
240
320
65
A
6
40
24
7
N₂
V₂
V. N₁
&
O
32
25
20
*
8
11
4
12
ZUUU TT
d
9
Liceas
Sep 15 2:0
Transcribed Image Text:Upload Assignmen... home. The Step Down Transformer diagram shows 1000 V on the primary side stepping down to 200 V on the secondary side. As the diagram illustrates, it is done with the number of turns or windings. The following ratio describes the relationship: ● 2000 W ● V₂ = Voltage at the Primary side ● V, = Voltage at the Secondary side N₂ = Number of turns of wire at the Primary side • N, = Number of turns of wire at the Secondary side Get Help: action-skip&to=9 5 Calculate the missing values in the table. Round all values to the nearest whole number when necessary. V₂ Vs N₂ N, Points possible: 1 This is attempt 1 of 3. 96 Mail-Southall, Am... o Mail-Southall, Am... 240 320 65 A 6 40 24 7 N₂ V₂ V. N₁ & O 32 25 20 * 8 11 4 12 ZUUU TT d 9 Liceas Sep 15 2:0
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