Electrical Engineering - Transformers - Discussion
Discussion Forum : Transformers - General Questions (Q.No. 5)
5.
A certain transformer has 400 turns in the primary winding and 2,000 turns in the secondary winding. The turns ratio is
Discussion:
94 comments Page 7 of 10.
Vinod bagodariya said:
1 decade ago
Turns ratio = N2/N1.
N2 = 2000.
N1 = 400.
T.R = N2/N1 = 2000/400 =5.
N2 = 2000.
N1 = 400.
T.R = N2/N1 = 2000/400 =5.
Teja said:
8 years ago
N1/N2 =400/2000 = 0.2.
Correct answer
N2/N1 = transformation ratio.
Correct answer
N2/N1 = transformation ratio.
Sunayana said:
8 years ago
Answer is 0.2.
Turns ratio is n1/n2.
Transformation ratio is n2/n1.
Turns ratio is n1/n2.
Transformation ratio is n2/n1.
Vijay said:
1 decade ago
N2/N1 is a transformation ratio.
Hence obviously 2000/400 = 5.
Hence obviously 2000/400 = 5.
Halwar Dattatray said:
1 decade ago
n2 = 2000.
n1 = 400.
We know,
k = n2/n1.
k = 2000/400.
k = 5.
n1 = 400.
We know,
k = n2/n1.
k = 2000/400.
k = 5.
Bhairesh said:
1 decade ago
What is the definition for transformer ratio and turns ratio?
Bibash said:
1 decade ago
This is all wrong turns ratio is N1/N2. So the answer is 0.2.
Chilufya said:
9 years ago
turn ratio = n1/n2
n1 = 400,
n2 = 2000,
.'. 400/2000 = 0.2.
n1 = 400,
n2 = 2000,
.'. 400/2000 = 0.2.
Balu said:
8 years ago
Turns ratio N1/N2 & transformation ratio N2/N1.
R D VASHISHTA said:
10 years ago
Transformer ratio = K = N2/N1.
K = 2000%400 = 5.
K = 2000%400 = 5.
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