| Other Electrical Engineering Interview Questions |
|| Asked @
|transform oil how going to act like ainsulation purpose
|Is there any difference in AC current/ DC current carrying
capacity of a conductor .What can be maximum current
handling capacity of a 2.5mm stranded cu cable when
connected to AC and DC supply.
|can we use ELCB and RCBO in one db
|if we convert ampers into kwh or mwh ,which one formula use
by us,pls tell me?
|i need circuit star delta connection?
|I have 1500KVA transformer ,How much Maximum KW Load is
|We have two Al.busbars each of size 125mm*10 mm connected in
parallel.To increase the current rating ,can we connect
third busbar of size 100mm*10mm in parallel to existing two
busbars?In my opinion ,if we connect busbars of different
sizes in parallel,then the busbar of lowest size will take
much current.So this type of paralleling should be avoided
.Am I correct?
|what are the types of cables?
|what is the function of AVR in generator? how the generator
maintain the frequency while varies the load?
|what are eddy currents
|How big (size) can the tertiary winding be in transformer?
Can we load the tertiary winding, if yes then how much we
can load it?
|Why tripping not occur when the transmission lines (11KV &
above) breaks? Doesn't
we provide earthfault protection for it?
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