| Other Electrical Engineering Interview Questions |
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|WHEN THESE TRANSFORMERS WINDINS CONFIGURATION ARE USED?
SPECIALLY EXPLAIN REGARDING STEP UP AND STEP DOWN KEEPING
IN MIND.AND REGARDING LOAD ALSO.
a.star to delta
b.delta to star
c.delta to delta
d.star to star
ALSO EXPLAIN WHY V USE 415/415 TRANSFORMERS IN TUBEWELLS?
|what is the difference b/c choke and ballast?
|Compare salient pole and Hndrical rotor machines.
|Capacitors are used to ...
-Reduce the bill of the farmer
-Improve the PF
|how to calculate AH of a battery?
|If we say that an cable of size 3.5X 50 mm sq. can take
current upto 140 amps,is it the current of single core of
the cable or of all the cores jointly.
|Why do we twist copper to make cable?
|what is the difference between indoor & Out door substations
|what is brushless generator?
|Why is the uniform distribution of the capacitor discs in a
suspension type insulators essential , what can u do to
improve the string efficiency ?
|why are maintine power factor 0.99 in Eb line?
why are used capacitor bank in Eb line?
what is the purpose capacitor bank?
|what is ELCB?
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