| Other Electrical Engineering Interview Questions |
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| Question | Asked @ | Answers |
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| hi frnds can any one help me ? plz send me placement paper
of hpcl of Electrical streem ....
plz send ....its urgent . The hpcl test is on 17th feb. | | 1 |
| Uses of induction motor | NTPC | 2 |
| Do you know the faults occurs generally in motors and how
to rectify them? | | 2 |
| If the capacitor bank is installed in switchyard say
132/22kv then on LT side say 22kv/0.433kv is it necessary to
install capacitor bank for maintaining power factor. if pf
is maintained on HT side then will that be maintained on LT
side as well.if not then how&why??????/ please
explain........... | MacLellan | 1 |
| New istallation how many eathing have one transformer?
Names of earthing connect places? | | 2 |
| what is the difference between earth and neutral?
| TVS | 12 |
| FOR TESTING 33KV CABLE HIPOT TESTING.HOW MUCH KV WE HAVE TO
APPLY .GIVE IN DETAILS. | | 2 |
| How to calculate D.C load current? | | 2 |
| what is phase to phase fault? what is line to line fault? | | 1 |
| Do you know how to measure the earth resistance? | Manhattan | 3 |
| What is the meaning of TRI Vector meter? | Excel-Power-Switchgear | 2 |
| Is voltage & potential transformer are the same? Are they
used for same application ? | | 8 |
| FOR WHICH FAULTS OR CONDITIONS DOES A TRANSFORMER
DIFFERENTIAL PROTECTION DOES NOT OPERATE??? | | 8 |
| Why donot sleep below the tree for night time? | | 8 |
| why neutral is neccessary?
| | 3 |
| What is meant by transformer, why it should be used, with
out that equipment what happens if we transformed the
supply?
| | 6 |
| Why DC current is not used in transformer? | TCS | 3 |
| How can we calculate the fault level of the distribution
system knowing the percentage impedance of transformer &
subsequent equipments. | | 4 |
| what can i do, if i want to carrier in design as i am
electrical engg? | | 1 |
| why do we generate only 3ph ac?is it possible to generate
4ph,5ph,....? | Bhel | 1 |
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