Engineering Interview Questions
Questions Answers Views Company eMail

What is the rating of your capacitor bank at your company.

Sterling, Apollo, Cisco, Government, ATC, CBRE, Victory, Reliance, Amara Raja, Amol Electricals, Ajnara Group,

23 24518

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

Bhel, JLL, MNC, HPL, Lemon Tree, Tata Power, TATA,

6 13088

What is the power factor you maintain at ur organization?

Microsoft, Wheels India, Cummins, Powergear, Suncity Strips, KTC,

37 32515




How do you connect the capacitors on polyphase circuits?

L&T,

7 8703

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

Bharat Bijlee,

2 8251

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

RRB,

5 6560

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,

7 30672

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,

39 90250

What is meant by H.R.C fuse?

Taj Group, Gas Projects, GSCE,

39 134087

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

6 8715

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

1 3898

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

14 22000

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

Bhel,

5 17408

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

TATA, Pharma, TAAT,

20 49418

How do you maintain the earthing resistance?

Birla, Ford,

10 18079







Un-Answered Questions { Engineering }

which red: used in roof teping, then use only cement

421


Transformer cores are laminated in order to A simplify its construction B minimize eddy current loss C reduce cost D reduce hysterisis loss

1465


I want d.g.set our company

285


What are factors to be considered while we selecting the Core Balance Current Transformer for Earth fault protection

339


i am going to appear vedanta written test so plz can any body suggest me for this on madhu.5393@gmail.com

2150


how to design a crankshaft?

628


what is defferance between tubular & automotive plate battery

1936


why is not useing in boiler skin thermocople

2566


1) Explain why we don't link the two earthing system ht and mv on a pole mounted transformer sub-station.

109


how technical is calculated in 11kv line and lt line

403


PLEASE SEND ME THE TTA EXAMS PREVIOUS PAPERS TO PREPARE TTA2009

633


What are the main faults of DC generators?

623


How to Design green buildings services? What is the advantage to design green building?

314


ball pen is writtingg on paper

712


If gas turbine is operating on part load, how droop will affect the output with respect to frequency.

634