Electrical Engineering Interview Questions

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hi frnz,can somebody give me any project work? i am a 2nd year student & interested in practical works...plz give me some projects

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Un-Answered Questions { Electrical Engineering }

Can the output voltage of a rectifier be greater than the input AC voltage without the use of any voltage multiplier in the circuit??please provide the explanation too..

WE know that for Inductor X=2pifL,In DC f=0,then X=0 so,V=IX=0;But In the DC excitation of rotor of AC generator,DC motor field coil which coils are inductor so why does not applying DC voltage short the rotor coil of AC generator and field coil of motor?If it would then DC source might be damaged but it is not happened. Why does the strand conductor of Electrical power transmission line make twist?

How short circuit MVA(Fault MVA) in a power system calculated for calculating number of earth plates ?

If breaker is undefined position, first step to do.

what is the maximum temperature rating of a thhn insulated conductor?

for 750 kw LT load what will be the ht kva

sourse is 66 KV / 350 MVA, transfarmer is 1000 KVA 6.6 / 0.415 kv, iF fault is 28.75 MVA on 0.415 KV Bus then calculat the Transfarmer Impidance

What is domestic transformer? Draw the connection of domestic transformer.

can anybody tell me that for p.f. Improvment we use capacitor banks but how to decide its capacitance. As we all know how to calculate kvar but what abt capacitance value

if flux and load static in dc motor and supply voltage increases 20% then what happened in speed

use of PIR in ehv breaker

what is transient stability analysis means?

what is droop control?

How can I calculate ISF of current transformer?

What is the effect of solar radiation on the design of an Isolated Phase Busduct?