Engineering Interview Questions
Questions Answers Views Company eMail

how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?

1395

in an electronic tri vector meter when the current and voltage sequence changes ? what is the effect of phase sequence on recording of meter

L&T,

1692

what is the difference between 3 phase 3wire &3phase 4 wire meter?what is the advantage of 3p3w over 3p4w?

L&T, MahaDiscom,

1 16861

how to calculate the fault in substation

1710

wow to calculate the transformer rating(KVA)

1671

Can any one please send me the hpcl question papers or pattern for ece branch please mail to sweetyastweety@gmail.com

1502

how can i calculate pcc and rcc cu.mtr rate? specify labor and material cost should be diff

2 6514

how can u calculate efficiency of one welder in piping work.if we give support staff for his work.

1540

What is the steam consumption formula?

3094

how much is the salary for junior works manager?? pls tell me the exact amount.. i mean 15900- 39400.. what does this means?

1 9974

in 33kv line how much current will be

3 26578

what is the difference between Digital output DO signals /Commands for start/stop and Solenoid valves ??

1 3807

what is the condition for YnD11

Bhel,

2075

what is the meaning of mumber ,which is given on bearing

1 3452

why not maintain 7.0 ph in boiler ,when 7.0 is not acidic & not basic so why maintain 9+ ph?

4 9723


Un-Answered Questions { Engineering }

What are the causes of L.O. high temperature?

1750


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

1622


What is the crank length in the slab?

623


What is the specification of transformer?

603


what is tranformer and transducer

1458






How to decide the size of the capacitor for a single phase induction motor say 2 HP ??

1640


please write motor, transformer, Generator setting, fault level calculation of Tr.etc

1516


how many seats r there in chemical eng. in iit through gate

3113


what is the function of choke in the flourcent tube lights and why the colour is in white mostly in flourcent tube lights

1479


hi, i am doing my B.tech third year and i want to have a job in Genpact...So can you help me which kind of job would be more appropriate for me in such a company and How should i prepare for an interview?

1953


Explain how the volume of the fuselage of a commercial passenger aircraft can be computed?

623


how clculate excavated or backfilling quantity by simpson's rule

4728


What is a common failure mechanism for above ground atmospheric storage tanks?

643


how to calulate short circuit current for the following: 1.cable connecting 11KV of 22KV/11KV transformer to 11Kv of 11KV/415V transformer 2.what cable size should i use.

1629


What does a pump develop? Give reason to support your answer.

716