| Other Electrical Engineering Interview Questions |
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|why capacitor bank always connected in delta,why not in
star to a system?
|How to calculate the Airconditioner capacity for a standard
telecom BTS shelter?
|I know current,volt,powerfactor of an electrical line. In
this line how I will calculate Active power and Reactive power
|What will happen to transformer if we gave 5HZ input instead
of 50/60Hz??? explain with reason
|I am getting differential earth fault in my transformer
realy , i have checked all its CT & control wiring but do
not get fault, Please help
|what is the different between earth leakage relay and earth
|why dont we connect the two 12 V DC batteries in parallel,
for an inverter (UPS)?
is there any harm ?
|what is the Mechanism of energy saver FAN how average
power,reactive power, power factor e.t.c realated to it and
how it apply to this FAN .and how this fan save energy
w.r.t circuit analysis,plz repaly to this question this is
the assignment to given to me.thanks
|define stator,rotor,excitor,rotating rectifier in generator?
|i am swathi, b.tech 4th year.
In smps(switched mode power supply)we are using
diodes,mosfets,igbts for controling of current.
And my question is why we did not use thyristors(scr)? it
is also act as a switch,then what is the drawback of scr as
compared to above transisters> if we use the scr,then what
is happening ? plz give reply as soon as possible bcoz i
am doing project on smps. plz frnds i want ans for
that. if anybody know the ans plz send to my e-mail
|Transformer Specification say 66/11KV, 23/27/35MVA
OFDAN,what is OFDAN? we know ONAN,ONAF or OFAF
|Is 3 phase induction motor can work as a generator?? if so
why & how??
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