Electronics - Inductors - Discussion
Discussion Forum : Inductors - True or False (Q.No. 6)
6.
A step-up transformer will have a turns ratio greater than 1.
Discussion:
6 comments Page 1 of 1.
Dean said:
1 decade ago
Step-up transformer:
Primary turns (N1).
Secondary turns (N2).
N1 < N2.
So turns ratio a = N1/N2 <1.
Primary turns (N1).
Secondary turns (N2).
N1 < N2.
So turns ratio a = N1/N2 <1.
Rushik kanabar said:
1 decade ago
@Dean.
Almost true but turn ratio has to be wrong.
Turn ratio = N2/N1>1 (Turn ratio greater then one).
Almost true but turn ratio has to be wrong.
Turn ratio = N2/N1>1 (Turn ratio greater then one).
Pradhyuman said:
9 years ago
Turn Ratio is given as N1/N2.
N1<N2.
So, N1/N2 < 1.
N1<N2.
So, N1/N2 < 1.
Sai Charan said:
9 years ago
Turns ratio is a ratio of the number of turns in primary to that of secondary. For Step -Up, Turns ratio <1 and for step-down it is >1.
Mahesh said:
7 years ago
Here, n2 is greater than n1 so the turns ratio will be n1/n2 is less than 1. Why the answer is greater than 1? Please tell me.
Mahesh said:
7 years ago
The turns ratio is compare with respect to current n2/n1 so in the step up transformer the valu greater than one.
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