Electrical engineer Interview Questions

Because from my childhood answers i had interesting in desining

Engineer only makes a world change the world so I really proud to be an engineer

doctor advocate engineers are professional degree.. what we study well work related to that most of them dont no this engineering quality

In order to insulate and to provide cooling to the windings we use transformer oil. Transformer oil has very high breakdown voltage so that it does not breakdown inspite of having high voltage coils around it. When transformer works on high load its winding temperature increases hence oil temperature also increases which then cooled through the cooling tubes having contact with outside air.

Cooling purpose , transformer oil is insulation oil also

Called as also insulation oil and this is stable at high temperatures.

hard work , team player

work depends upon situation

team player, revolutionary mind

Yes

Yes

I answer a simply and confidencely and I can

1]An electrical engineer is responsible for designing and developing new electrical systems 2] Test equipment and finds solutions to electrical problems and devices. 3] Electrical engineers usually work with large-scale electrical systems which include motor control and power transmission.

Reverse power trip, Under voltage trip, Over current trip ( Long time and short time over current) For prime mover, L.O.Low pressure trip, High water temperature trip etc..

Reverse power trip, under voltage trip, over current trip

starter are three types (DOL,STAR DELTA,AUTO TRANSFORMER STARTER)

Good