| Other Electrical Engineering Interview Questions |
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|how the global warming take place?
|What is difference between dc three point starter and dc four point starter?
|what is the operation of regulator in fan?
|What is the typical power circuit configuration of a VVVF
This is prakash from
bangalore i have a doubt why we have to
maintain DG power factor in the range
0.78 to 0.8
Perhaps i f it is increased means what
will happen in DG
|What is meant by line losses, how do you prevent the losses?
|What is the difference between synchronous motor &
|Please give me a solid reason there are 2 ELCB's If we take
Phase from ELCB NO:1 an Netural from ELCB N:2 why ELCB is
tripping when we connect the Load?please brief me with detail
|whenever a squirrel or a crow gets tangled near the out put
of the feild transformer there is a discharge of 440 volts
of current through the neutral due to which my appliances
blow up causing a huge bang.will the RCCB help in these
|Why should we use jelly filled armoured cables in underground
Communication system? What is the use of the Jelly? If we go
for unarmoured, then what happens?
|what is different between electrical ckt&electronic ckt
|why capacitor do not switch ON the DG power? (I had checked, capacitor ON in DG power that time current rating was reduced.)
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