A transformer steps up from 50V to 600V. What is the transformation ratio?
Answer & explanation
Correct answer: option 3
Transformation ratio =Ns/Np
= Es/Ep
=600/50
=12
A transformer steps up from 50V to 600V. What is the transformation ratio?
Correct answer: option 3
Transformation ratio =Ns/Np
= Es/Ep
=600/50
=12