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

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Engineering Interview Questions

Questions Answers Views Company eMail

draw the fig of bridge rectifier?

2120

what is the effect come when i changed the alternator exciter field winding DC palority(+ve & -ve)which is coming from AVR.

Wartsila,

1 4993

how steam converted into electricity in power plant

4 7219

what does the interviewer mean by saying "have a good life " cheerfully at the end of an HR interview??? is this positive or negative sign to be selected?

2034

what does the interviewer mean by saying "have a good life " cheerfully at the end of an HR interview??? is this positive to be selected reply yes or no

1955

tell me about roaster switch .& what is the function in transmission & distribution?

2670

what is rectifier?

ISRO,

11 16197

what is the function and use of cable differential protection relay?

2916

what is voltage regulation?

ITC Infotech,

4 7929

why frequency should be constant?

2 16407

how can we find CT coil not working ?

7 18579

If you are using C language to implement the heterogeneous linked list, what pointer type will you use?

TCS,

3 11901

What is a pulse transformer?? Can it be called as a dc transformer??

1 2886

Can we place a Control Panel in Hazardous area Group IIC ? If 'yes' then is there any approval required? If 'yes' then there is any specific IP rating or any standard required? If 'Yes' What is MOC of control panel?

2 5664

In iduction motors the current is higher than normal for both the cases when the voltage appllied is more than the rated as well as less than the rated, why?

2 4736

Un-Answered Questions { Engineering }

why they were using TRIAC instead relay in some controllers and what is the advantages.

2022

Define fiber?

Which ratio use for cement selery???

1932

Meaning of ingrace protection for motor.for ex IPXY

2915

How to calculate power press toneage

2067

The 3 phase Delta connection RB=440V, BY=350V,.......* is Line to Line voltage RY= ? And Formula....?

1714

State the points to be considered for selecting a particular type wiring.

2071

Who travelled in skylab - 2?

728

How Calculet The UPS AH In Load

1897

explain how the third harmonic content of the magnetising current affects transformer design

3278

how to find out the name of the users who are currently working starting with the same characters in unix os

2058

Name the some common problems associated with bellow expansion joints?

1053

What is the technical difference between On delay timer and a Star delta timer?

1613

I have 2500KVA transformer delta/star,13.8KV/380V provided with LV 4000A breaker. Already I have 2300KW motor feeder with a full load 90%. Is it possible to connect another 1600A from that breaker? If so how the calculation is done?

3811

i need last year question paper of GATE exam of chemical stream.but i failed i geting exam papers.soits humble request to u that if any body found last years GATE exam paper of chemical stream then send it to on this mail address.i shall be thankful to u for this. mail address:- sachin_4255@yahoo.co.in thank you.

3728

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