Electrical Engineering Interview Questions
Questions Answers Views Company eMail

what are the advantages of having high voltage in transmission lines?

5 4084

What Should be the rating of transformer used in 33KV substation?

3 9662

onan full form

5 3281




n1 =1000 n2 =?;v1 =200:v2 =400

APGenco,

1 1989

HOW MUCH CURRENT CAN CARRY A 50 kvar DELTA CAPACITOR BANK?

2 3092

what is function of rtu?

1 2281

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

575

how is the many rpm of acb charging motor ?

1 2942




why the transformers are rated in kv not kw?

L&T,

6 4289

why we grounding the neutral of a transformer?

GAS,

3 2523

Does human body can effect the electric shock when stand on Insulated material?

2 2187

why we create vaccume in transformer tank before oil filteration?

CG CoreEL,

3 3127

what is apparent poewr, reactive power, & active power?

746

what is the difference between RTD & TERMO COUPLE?

1 2883

what is the difference b/w low voltage motors & medium voltage motors

1 2358


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Un-Answered Questions { Electrical Engineering }

What are all present producing cost of Per KWH of various Fuel?

1191


The principle of switching circuits for different types of batteries in application of storage systems

631


what is the step by step formula for calculating bus bar phase and neutral size of a panel board.suppose the incomer of panel board is 100A..???step by step answer please

1704


what is the pulse and audio frequency transformer? what is different between induction regulators and tap changing transformer?

669


what is servo motor and how it works?

864






sir my exam is on 19/6/2013 under electrical branch pls send me sample aptitude questions as well as sample technical questions for jindal steel and power company

922


Generator,motor and alternator Working principal Please explain easily

110


Usage of flywheel diode in relays

466


How can we calculate C10 rating of a bttery from c5 or c20 ratings??

3086


what is the meaning of WYE and DELTA in Electric meter?

2200


how to measure dc earth leakage current?

1651


state working of halogen lamp?

518


Why is tan-delta test and capacitor measurement done on alternator?

611


The gauge indicates the number of amps, but what about voltage? How voltage rating (for wire or fuse) determined?

533


What is the formula to calculate the rating of power cable for three phase current.

724