| Other Electrical Engineering Interview Questions |
|| Asked @
|how will you calculate rated Primary and Secondary voltage and
Current for 2500 KVA, 11kv/443V Transformer
|the electric traction poles having 3 cables n two cables
touches with a insulator (or any) another one separated but
it will be running 1-phase why?
|why maintain the Dg PF is 0.8? Explain?
|in india ac frequency is 50hz, but in foreign countries it
is 60hz,whwt is the reason
|What is the rating of your capacitor bank at your company.
|to operate air conditioner of 1.5ton what power of
generator is required
|in DG synchronization system can i short R,Y,B- phase(DG-1) to
R,Y,B Phase (DG-2), HOW IT WORK . WHAY WE NEED TO
|what is the significance of 3.5 core cable? or what does this
half core mean and why is it required?
|what are the main differences of delta and star connection
|what is tha gap between the pole of 132kv line
|Why CT secondary is grounded?
we are getting voltage fluctuations suddenly for 2 or 3
minutes again it becomes normal. we checked each and every
connection some times we are getting 110 volts like that
from earth to neutral again it is reducing we are getting
supply from 45 kva DG set give earthing properly.
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