Electrical Engineering Interview Questions
Questions Answers Views Company eMail

what is brushless alternator?

1086

Can the same motor be operated in both direction ?

12 9007

why transformer donot allow the dc?

ONGC,

17 16127




what is skin effect? why is it absentin dc system

22 30300

why free wheeling diode is connected across inductive load

NTPC, Wipro, Omaxe,

16 41168

what is a relay?

31 13418

how electronic energy meter works?

12 47518

I am about to write exam in RRB bangalore for the post of section engineer.please provide me with previous exam questions

Wipro,

782




what is linear motor?

wbsedcl, Lucas TVS,

2 6529

In case of delta/delta transformer if the one phase is blown out then what will be secondary line voltage ?

4 6992

what is the function of commutator in dc motor?

TCE, HP, Raj Construction, Aviation, University Exams,

52 142744

what is the significance of per unit impedance ?

HP,

7 11105

draw waveform of capacitor or inductor in a d.c ckt(during transient) with zero resistance with it(in series or parallel)also neglect resistance of wire

L&T,

2 7987

why C.T secondary are rated 5A generally?

ABC, Bhel,

13 33785

Resistance of a conductor in a close electrical ckt is practically zero why?

1 4514


Post New Electrical Engineering Questions






Un-Answered Questions { Electrical Engineering }

what is meant by loss of field in a DC motor? how a universal motor works?

631


how we sesign the transformer give some specifion regarding design of transformers

676


what is the criteria for selection of conductor used for ehv ac electrical dischrge

881


what is the total power generation in india?

896


How can I known multiplying factor .without multiplying table

527






What is the function of NER and NET?

1229


Can any body tell me the different types of LT cables & their application.

660


What is the end effect of linear induction motor ??

760


any one guide me to reduce the power factor of diesel Generator from 0.97 Leg to 0.8 Leg.with out any change in my load.

428


what is mean by PIR in circuitbreaker and give me detail of that?

2378


hi frnds what is meant by harmonics & what is meant by third hormonics,where its will occur ?thank u

787


WHAT IS THE USE OF PIG TAIL IN WINDOW CT ?

894


what type of earthing do for dry fissure rock?

1270


what material is used in capaciter

691


Why neutral cable carry current.

744