| Other Electrical Engineering Interview Questions |
|| Asked @
|how to checking earth restence with earthtester
|what will happen if 11KV is given to 1.5 square mm cable
connected with constant load of 10A ?what will be the
condition of cable after injecting the voltage?
|defination of generator
|Please mention available current rating
for MCB,RCCB,MCCB in the market or any
|two transformers of the same type, using the same grade of
iron and conducting material, are designed to work at same
flux and current densities, but the linear dimension of one
are two times of the other in all respects. The ration of
kVA of the two transformer closely equal to................?
options: 16, 8, 4, 2
|What is the formula to find out cross sectional area of
cable for certain current rating?
|what are factors to be consider to design a HT & LT motor?
|What is turbocharger in a generator?
|Why no-load primary current is very small
as compared to full load current in transformer (as 1% of
full load current?
|In which reason, one end of CT secondry get connected with
Earthed? Normaly S1 of CT. Why????
|Can CT Secondary left open circuited and why(reason)?
|What are the layers of protection over armoured cables?
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