where does core based current transformer is used? and what is the value of lux

where does core based current transformer is used? and what
is the value of lux in a work station?

Question Posted / meraj

where does core based current transformer is used? and what is the value of lux in a work station?..

Answer / reddy

core based transformers are used in high voltage and low
current application.. to save the insulation and copper
(btwn hv and lv insulation)

Is This Answer Correct ?

0 Yes

1 No

More Electrical Engineering Interview Questions

If UG power cable both ends are to be earthed or what? If not why?

in Telecom DC system-why positive +ve is made earthed.and - ve is fed to load.

what is raw power & normal power

how to calculate current when LT supply 415v fed to HT Motor 6.6kv and 1120kw.

what type of earthing is done on hilly rocks.

percetans

How do we calculate the out Put voltage of generator, after excitation being given?

what is interpose vt where it is used and y it is used?

What is the difference between alternator and generator?

what you mean by current? what you mean by voltage? what is difference between star and delta connection in motor side?

why current is constant on d.c?

what is significance of B-H curve? how it differs form ordinary transformers to Amorphous Transformer?

For more Electrical Engineering Interview Questions Click Here