| Other Electrical Engineering Interview Questions |
|| Asked @
|WHY ARMAD USE IN CABLE
|why do we use bundle conductors instead of using single
conductor of larger size for high voltage transmission?
|How magnetic balance test of single phase transformer is
done,Especially in ESP transformer rectifier set.
|How would you supply a single house hold load from a 3-phase
supply coming out of a sub-station?
|differentiate between remote backup relay and local backup
|How the field flux is controlled in DC drive ?
|which is the gas used in tube light?
|What are ampers.30kw motor.440volts.
|DIFFRENC BETWEEN UPS & INVERTER?
|Since phi is the angular displacement between V & I, then
why we use phi in power triangle ie. when showing active,
reactive & apperent power in triangular manner & if it is
ok then where is V & I in the triangle.
|what is diffrence between primary & secondry transformer?
|Why the frequency of a system is changed if the load changes?
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