When secondary of a current transformer is open-circuited its iron core will be - Study24x7
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Karan Singh
29 Mar 2019 11:48 AM study24x7 study24x7

When secondary of a current transformer is open-circuited its iron core will be

A

hot because of heavy iron losses taking place in it due to high flux density

B

hot because primary will carry heavy current

C

cool as there is no secondary current

D

none of above will happen

IIT-JEE Sciences
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