why we use 6nos of C.Ts on 11kv incoming?
Answers were Sorted based on User's Feedback
Answer / kalpesh shah
3 nos. CT are used for measuring pourpose & 3 no.are used
for protection pourpose
or
u can use multicore CT for both above
Is This Answer Correct ? | 19 Yes | 0 No |
Answer / vaibhav bhanu
3 nos CT use for metering purpose & other 3 nos for protection
Is This Answer Correct ? | 6 Yes | 1 No |
what is draiv work
why the field winding in dc motor is not short circuited eventhough dc supply is applied across the winding
Why is transformer connect parallel? why not series? ....plz...
use of automatic voltage regulator & input voltage of it?
we have 3*1 MW generator one NGR is common for all it will be selected during paralle our problem is two generator ca be paralled but when slecting third one we need to close NGR selection on third one other wise voltage not matching why?
How many loops can be provided in a circuit as per IS rules.?
why induction motor having low power factor at starting time and high at full load.
how to determine motor size for a fan application?
What are the effects of adding a zero to a system?
what are effects of harmonics in the three phase a.c power system ?
Why only 1ph,2ph,3ph supplies are universally used?? Why not 4ph or 5ph??
why the transformer has no starter