Nominal ratio for a current transformer
Q. The nominal ratio for a current transformer is given by- Published on 10 Nov 15a. rated primary winding current / rated secondary winding current
b. no. of turns in the primary winding / no. of turns in the secondary winding
c. no. of turns in the secondary winding / no. of turns in the primary winding
d. rated secondary winding current / rated primary winding current
ANSWER: rated primary winding current / rated secondary winding current