Electrical Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Electrical Engineering Interview Questions

Questions Answers Views Company eMail

i m doing DEEE in part time,can i join regular cources in BE,,IF i join what the cources can i select like (civil,ece,IT) ,,kindly advice

2120

Dear all, i completed M.E(Power Electronics & Drives) 2011 passed out having 78% so i need job in core side but i don't know how can i receive the calls from electrical companies and i uploaded my CV in naukri, times jobs etc.. In that iam not recieved any mails from good companies so give me best procedure plzzzzzzzzzzzzzzzzzzzzzzzz..... Thanks, K.Linga Reddy Email-id:-lingareddykmthm@gmail.com Ph no:-08015402078

1 5177

how many maximum nos of add on contact we shd provide on 4 no contactor

Accenture,

1 3864

what are the checks of diesel gensets

Hathway,

2 4806

why the making current is more than then the breaking current and if its true then its about a controling circuit or breaker power contact points

2081

1821

What Normal(Tangent) towers and Tension(Cut-point) Towers?

ABB, BGR Energy, NTPC, Powermec,

1 6223

what difference beetwin phase voltage & line voltage and phase current& line current ?

1 5724

How can we convert dc to equivalent ac??

4 6182

What is the difference between grid and off- grid system??

GVK,

1962

Can we generate 3 phase power from single phase connections?? If yes, how?

2 4653

what is swirl induction in i.c engine????????

Ashok Leyland,

1 10839

what is harmonics?

powercom,

1 5119

why can not run two different phase circuit in to the same conduite

1 4094

what will happen to give a dc supply in ac motor?

ABC, Indian Navy,

2 6459

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Un-Answered Questions { Electrical Engineering }

what is the difference between electrical choke and electronic choke?

2518

Is there any specialised book to refer about fault level calculation both in MV and LV side??

2076

it is in our knowledge tht right plug of supply of residential suppy system is phase n other is neutral...howevr the battery charger of mobile works in both ways...i mean it is not restricted in only one direction.ny of the holder of charger can hav phase .so y is it not lik tht phase of supply must b connected 2 phase of charger...?

2033

What is the power requirement of tamil nadu for one month?

2029

State and define norton’s theorem?

1254

What it the purpose of parallel phasing transfomers??

1993

what happen if drive input fail momentry at 48.5 HZ frequency?

1926

What is the difference between PS & metering CT (5p20,0.5 etc.)? Why in PS class CT only Vk is given ? Is PS class CT is more accurate than metering CT?

1126

TRANSFORMERS WITH DC SUPPLY

2088

Usually in the L & T make MCC feeders' power circuit,we have BMR after the MAIN CONTACTOR.,can we interchange their position, keeping the control logic same???

2112

Why the moulded plug comes with domestic appliances instead of assembled plug like anchor, Vinay 5/15 A.

2034

How much inductance or resistance require as a starter in series with induction motor of specific capacity(e.g. 5 hp) ? What is formula for it ?

1982

There is any especial requirement for motor to drive through with VFD?

2611

What is a difference between indoor transformer and outdoor transformer of same rating

5831

What are the types of control system?

1431

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