I have a current transformer with 1 main reading meter with transformer outside

I have a current transformer with 1 main reading meter with transformer outside the building and a control panel having 5 CT reading meters with black round coils inside the building. I want to know, A) when current pass through the Transformers, will the current be reduced or be the same and after that B) when current pass through the CT meters with black round coils, will the current be reduced or be the same. C) in the above process will the reading of the main meter be same or different, from the total reading of all the 5 CT meters.

Question Posted / sowmya

0 Answers
1878 Views
I also Faced
E-Mail Answers

No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Electrical Engineering Interview Questions

In the solution of load flow eqation, Newton raphson method is superior to the gauss siedal method because (a)the time taken to perform one iteration in the NR method is less when compared to GS method (b)the number of iterations required in the NR method is more compared to that in the GS method (c)the number of iterations required is dependant on the size of the system in the NR method (d)convergence characteristics of the NR mehod are not affected by the selection of the slack bus

1 Answers

orifice sizing how done, checking & selection

0 Answers

what is the step by step formula for calculating bus bar phase and neutral size of a panel board.suppose the incomer of panel board is 100A..???step by step answer please

1 Answers

What happend if we connect star point to ground of a star connected motor? And what will be effect on system and effeciency of motor?

1 Answers

What is order of the system?

0 Answers

what is the transformer efficiency?

5 Answers

Why Earthin is not required in Xformer primary side when it is in Star / star?

2 Answers

can we run 3 phase induction motor under 2 phase supply

12 Answers

What are the internal and external faults?