Engineering Interview Questions
Questions Answers Views Company eMail


What is the max demand on your transformer and your company?

Bhel, JLL, MNC, HPL, Lemon Tree, Tata Power, TATA, Torrent Pharma, IOCL, Core Consultants,

8 22715

What is the power factor you maintain at ur organization?

Microsoft, Wheels India, Cummins, Powergear, Suncity Strips, KTC, Secure Meters, Exide,

39 43107




How do you connect the capacitors on polyphase circuits?

L&T, Transco,

9 17946

What is the make of breakers, transformers, generators? What are their capacities and ratings?

Bharat Bijlee, GHPPL,

3 13374

Is your generator is automated or manual if so do you know the circuits?

RRB,

6 10756

What are the different sizes of cables for H.T and L.T side of supply?

Bhel, Karthik Industries, Lanco, Torrent Power, Shilpa Electrical Engineers, Nedco, BSES, TATA,

7 42915

Do you know how to measure the earth resistance? if so explain it

MSEB, ABB, JLL, Dalkia, Genpact, Sical, L&T, University Exams, IOCL, College School Exams Tests, Saraca, Electrical, Telecommunications, BridgeStone, Dalmia Group, DEC, HEC,

41 113469

What is meant by H.R.C fuse?

Taj Group, Gas Projects, GSCE,

39 149360

What are the different protection systems takes place on control panel board?

BSNL,

6 13266

What are the different ratings of the fuse units for different distributions at your organization?

UPPCL, TATA,

2 6575

What are the different protection systems used to protect the transformer internally and externally?

15 28711

What is the rating of your substation and what are the different types of substations?

Bhel, UPPCL, NTPC,

5 23550

What should be the earthing resistance of an industrial substation and also What should be the house hold earthing resistance?

TATA, Pharma, TAAT, Jindal,

20 65886

How do you maintain the earthing resistance?

Birla, Ford, JLL,

11 24836







Un-Answered Questions { Engineering }

t is the total number of sun glass sold which has c number of cartons and l loose glasses. Each cartons contains 27 glasses. If each sale of carton, 3rs discount is awarded on each glass. Each glass cost rs9. Box1- total number of glass sold box2- Cost of each glass box3-discount on each glass using any operation in 6 steps, bring total discount and total selling price in box2 and box3 respectively.

1745


which purpose use in air intake system

647


HOW I SHOULD CALCULATE HEAT LOUD

485


What is the wall thickness of NP-3&NP-4 hume pipe as per I.S code

557


how much quantity of 1.5" nails and 2.5" nails are required for conventional formwork shuttering?

169


what is cascade speed control device?and how this device control the speed of motors?

635


WHY IS THE EARTH FAULT CURRENT ALWAYS LESS THAN THE NORMAL CURRENT??

801


what is the use of piston rings in the engine used for a generator...........

847


what is the standard time in production management ?

197


what happens at an equipment buyoff?

918


WHAT IS THE CAUSES OF RUTTING ON FLEXIBLE PAVEMENT?

1768


how to find earth pit resistance in simple method?

544


. What is Electrical Life & Mechanical Life of Circuit Breaker? 2. What is Electrial Life & Mechanical Life of Magnetic Contactor? 3. What is RCD, RCCB & RCBO? 4. What is the Between defferance of RCD, RCCB & RCBO?

1753


5.WHICH TYPE WELDING PROCESSES USES NON CONSUMABLE ELECTRODE.........

763


Why required store to Factory?

537