Electrical Engineering - Transformers - Discussion
Discussion Forum : Transformers - General Questions (Q.No. 19)
19.
To step 120 V ac up to 900 V ac, the turns ratio must be
Discussion:
29 comments Page 3 of 3.
Abby Joseph said:
1 decade ago
N2/N1=K=V2/V1
Here V1 is 120, V2 is 900 so
K=900/120=7.5
Here V1 is 120, V2 is 900 so
K=900/120=7.5
Ankita Mali said:
7 years ago
What is the final answer? Please tell me.
San said:
9 years ago
Is it same for V2/V1, R2/R1 & I1/I2?
Ramesh said:
9 years ago
Finally, what is the correct answer?
Ajit said:
9 years ago
Yes, I agree the answer is 0.13.
(1)
Aditya singh said:
7 years ago
Yes, the answer should be 0.13.
Mehaboob Nadaf said:
9 years ago
N2/N1 = V2/V1.
900/120 = K=7.5.
900/120 = K=7.5.
Ambrish said:
1 decade ago
Yeah my doubt is also same ?
Sayan Paul said:
5 years ago
0.133.
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