| Other Electrical Engineering Interview Questions |
|| Asked @
|What are the earthing required for commissionthe DG Set?
|What should be the earthing resistance of an industrial
substation and also What should be the house hold earthing
|What is Skin effect in Cable?
|why motor burns ?
|wht do u mean by load in circuit.wht dp u mean by inductive
|What should be the earth pit resistance value?
|What is the make of breakers, transformers, generators? What
are their capacities and ratings?
|What is the name of transformer oil?
|what is the reason for balance of voltage in magnetic
|why shoud in High tension cable( above11KV etc.,)a
semiconducting material coating will be there on insulation?
|I need to compare the energy consumption of an industrial
machine before and after improving. Shall I compare the
apparent power or the active power? I know usually
factories use compensated capacitors (or other similar
components) to compensate the reactive power, so if I use
the apparent power, it's not the real power consumed.
|what is the working principle of UPS?
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