Electrical Engineering - Transformers - Discussion
Discussion Forum : Transformers - General Questions (Q.No. 10)
10.
A transformer with a 110 V primary has a 15:1 turns ratio. The load resistance, RL, is 120 
. What is the approximate voltage across the load?
. What is the approximate voltage across the load?Discussion:
53 comments Page 5 of 6.
Imran said:
1 decade ago
V2/V1=N2/N1
V2/110=15/1
V2=1650
What is the problem with this ?
V2/110=15/1
V2=1650
What is the problem with this ?
Vinay said:
1 decade ago
N1/N2=V1/V2
15/1=110/V2
V2=110/15
V2=7.3
SAME ACROSS THE RL LAOD
15/1=110/V2
V2=110/15
V2=7.3
SAME ACROSS THE RL LAOD
Hemant said:
1 decade ago
Yes turns ratio is different from transformation ratio.
Anitha said:
1 decade ago
Explain what is turns ratio and transformation ratio?
SIDDIK said:
1 decade ago
It is step down transformer from there turn ratio.
Rhul said:
10 years ago
What you guys are talking I m totally confused.
Puja said:
9 years ago
Please tell me, what is the actual turns ratio?
Wojdij said:
1 decade ago
K=V1/V2=N1/N2
110/V2=15/1
110/15=V2
V2=7.33
110/V2=15/1
110/15=V2
V2=7.33
Praveen said:
1 decade ago
What is the formula for K please tell me?
Aswini said:
7 years ago
Why did they mention reluctance here?
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