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

i need the details about bhel exam.how to apply for that.please send to my email-id.thenmozhi2k7@gmail.com

2014

1- Explain about HPM 2- What is the FSC and explain the configuration of FSC 3- explain the complete loop of vibration, how it works (field to control room) 4- What is the use of proxymitter? 5- During job your partner effected with H2S then what you have to do. 6- what type of gland packing uses when valve glind is leaking.

2810

What is code for designing a sheet pile?

2 8534

WHAT IS TANK CKT.?

4 8425

HOW MANY TYPES OF FUSE?

2097

what is the purpose of vector group in a transformer ? if 2 tranaformers r connected in parallel the vector group is same or not? for parallel operation 2 transformers of different manufacturers maintain same vector group or not?

Orchid,

3 14192

what is mean of i in 8i or 9i???

TCS,

1 3669

what is the main purpose of line PT and bus PT?

L&T,

11 82649

what is the safe meggar values for motor, transformer HT, LT and Cables?

IOCL, Jindal, TATA,

12 51979

how to calculate the megger values for motor, cables and transformers?

ITC Infotech,

2 31010

why induction generators are used in wind mills.why cant synchronous generators b used??

2 5095

is it necessarry to charge the battery of ups always??

3 5533

why transfromer rating gives in MVA Or KVA? Why not in MW or KW?

GIL, Siemens,

6 22628

why we define potections of Tourbo generator in Class A & B.

GIL,

1 3393

What is the diffrence between digital signal processing and discrete signal processing?

1983

Un-Answered Questions { Engineering }

What effect does choking a vertical thermosiphon have on the heat transfer rate?

1199

How to perform a DC resistance test In Alternator and their proceduces?

1758

HELLO SIR, IAM PREPARING HPCL EXAMS. SO PLS SEND MATERIAL OF HPCL ELECTRICAL ENG..TO VIJAY_8888@YMAIL.COM

1870

what is meant by sustainable developement as far construction field is considered. Give suitable examples to explain the same

2223

in my working site. momentary jerck in electrical supply ocurred frequently which cause of multiple losses in our electrical equipements. how can we protect our electrical machines and equipements in this situation.

3488

What is function (in details) room sensor and tube or coil sensor in HVAC system?

1624

HOW TO CALCULTE THE TR CAPACITY FOR SCREW COMPRESSOR, RECIPROCATING COMPRESSOR,PHE & COOLING TOWER? HOW TO CALCULATE THE FLOW RATING OF PUMPS?

3802

what kind of quetions will ask in BHEL in interview? Plz help me?

2111

how i calculate the syncrones generator NGR resistance .if we have a 6mw generator line voltage of generator 11kv also line current 393.3 ampere.

2103

What is the difference between modbus,fieldbus & profibus

2424

DIFFRENCE BETWEEN ISO AND TS

2297

Pile height is 4.3m. 2nos. under reammer. bulb nose is 75mm and height is 400mm. pile dia is 375mm and overall dia 940mm.pls. help to calculate concrete in pile and bulbs separately. What is formula for bulb volume calculation ?

1813

This is urgent!! What is a Thyristor-based 3-ways selector switch with Zero crossing control? how does it operate and where is it mostly found in a system?

2069

HOW TO SET THE EARTH FAULT SETTINGS IN ACB????????????

2171

Explain different between two stroke engine four stroke engine?

932

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