| Other Electrical Engineering Interview Questions |
|| Asked @
|what is derated current of power cable & what is formule to
find derated current?
|can HT cable or HT bare conductor used for LT line? is yes
what would be the current rating?
|Can we parallel lise the secondary side of the two similiar
transformers with same voltage ration, imp, but with
different vector groups.. ( for ex. 11 KV / 6.6KV two
trfs but different vector groups can we parallelise both of
them ,, what happens if we parallelise them
|What is the type of electrical earthing recommended in hard
|What is the Harmonics??????????
|What is the function of UV coil ACB?
|DIFFRENC BETWEEN UPS & INVERTER?
|aeroline vibration is present
|IF TWO GENERATOR RUNNING PARALLEL, AT THAT CONDITION BOTH NGR
TAKEN IN LINE OR TAKEN ANY ONE NGR, BUT WHY ANY ONE OR BOTH
NGR IN LINE?
NGR IS USE FOR WHICH PURPOSE?
|in a distribution board,if we have a load and we have
selected a cable after making all calcs (Deratings and
V.D , ect...) the cable we have selected was 10mm.sq.
now, shall the internal cable inside the switchboard should
be 10 mm.sq Like the external or it can be Less????
if somebody have an specs or information he can help D:
|What will happen if the interpoles in case of a generator
have opposite polarities to that behind it in the direction
of rotation ?
|please tell me the all the spcications of the 100MW 11KV
HYDEL POWER PLANT SPECICATIONS
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