In this Dual Ratio CT, if we are using ratio 200:1, What will be the position of ___

In this Dual Ratio CT, if we are using ratio 200:1, What will be the position of 1S2 and 1S3 during Testing 1S1-1S2?

Dual Ratio CT

A. Remain open
B. Remain Short
C. It can remain open or short circuited
D. None of these above

Show Answer

Answer: C

Share your understanding of this question with the correct explanation.