| Other Electrical Engineering Interview Questions |
|| Asked @
|what is MAR
|Why don't we use ground free electricity to avoid electric
shock.As birds are do not get shock.
|induction motor. we have a three phase supply from
diffrent source like R= transformer.
Y = DG sets.
B = ups.
if motor is runing.
|a 3 phase slip ring induction motor is wound for 4 poles on
stator and 6 poles on rotor; when 3 phase balanced voltage
source at 50 hz is applied to motor it will run at
a)1500rpm b)1000rpm c)750 rpm d)zero rpm
|what is the function of short circuit maintenance ct and
|What is sinusodial & non sinsodial current
|What is WLD System????
|how hazordious area is classified at an oil & gas plant
and categorise suitable class of electric equipment in that
area like induction motors, LCS, Lighting Fixtures
Fluerescent/Flood lights Mercury& sodium lights, J.Bs,
Power Cables etc
|How to calulate cable size for 200KVA,160KVA& 40KVA load?
|why use -48 volt DC power in telecom?
|what are the basic concept to design a out door Substation?
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