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

Satellite Systems Engineering (106)
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Engineering Interview Questions

Questions Answers Views Company eMail

I have 200 KVA Isolation Transformer for UPS input side. & ups was having 48% load, suddenly got short what will be the reason.

Mukand,

1 2986

how a.c. genarator control power factor when its conected to grid supply by incrising or decresing excitation voltage.

1 3370

what reason of line current and phase current in star connection and line current and phase current not equal in delta connection?

Suparco,

2089

Why D.C Voltage used in Meggering...as well as in Hipot test? why not A.C?

2 5660

What will be the capacity of the generator set which can be used for my 2 ton window air conditioner ?

1 3464

applications of plc in printing and packaging?

2202

At what voltage domestic tubelight works?

Cigfil, L&T, MNC,

2 8263

what is protonics how it is differ from electronics

1 6611

As we know induction squirrel cage motor torque Directly praprortinal to applied voltage in star connection & delta also. If I connect 55KW Motor to DOL starter in load condition does motor withstand the load & what will be the current withdrawn ? motor will not fail ?

1866

What is the selection criteria of Natural Draught Cooling Tower and Induced Draught Cooling Tower . Where we prefer NDCT and where IDCT.

IRCTC, Lanco,

4 16257

why generally transformer are in star to delta

3 5676

GIVE BRIEF DESCRIPTION ABOUT "DCS"

2 5656

Is it benefitial to supply 210v ac to lighting fixtures instead of 240v ac?

2 4231

Can I use 1 phase power supply to run 3 phase motor? If yes, how?

Enercon,

6 8677

Can I use 1 phase power supply to run 3 phase motor? If yes, how?

6 7964

Un-Answered Questions { Engineering }

What are the functions of NSIC?

WHAT IS THE CURRENT CARRYING CAPACITY OF 2.5/3 CORE HI TUFF CABLE,WILL IT SAFLEY CARRY 8.6 AMPS OVER 120 METRES,CAN YOU ALSO ANSWER WITH FORMULA FOR WORKINGS OUT ,THANK YOU 3RDYR APPRENTICE.

3569

please send all previous solved question papers on HLL......

3083

describe a type when u anticipated potential problems and developed preventive measure

1826

can we compare the combined core of DBM and BC density with average density of Lab DBM and Lab BC density

2139

int i=~0; uint j=(uint)i; j++; printf(“%d”,j); what is the use of "uint" int the above code

2357

is concealed wiring a problem in fly ash brick wall?

2541

how we arrange the hv side with delta connection in case 33/11kv of transformer.

1997

what is the diffeence between SQL and ORACLE?

1842

Define mineral fibers?

how many kg cement & fine sand reqird in one sq meter 1:6 mortar ratio?

2484

Will anybody tell me about types and numbers of sensors in toyota corolla gli,honda civic and suzuki cultus vxri???

2634

prove the relation for the torque required in order to accelerate a gered system?

3147

Name the two forms of boolean expression?

1556

state types of reflectors in illumination engg. ???????

1937

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