Engineering Interview Questions
Questions Answers Views Company eMail

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

Bhel, CBRE, JLL, MNC, HPL, Lemon Tree, Tata Power, TATA, Torrent Pharma, IOCL, Core Consultants, L&T, Tata Motors, Rashmi,

9 34168

What is the power factor you maintain at ur organization?

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

41 54803

How do you connect the capacitors on polyphase circuits?

L&T, Transco,

9 25179

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

Bharat Bijlee, GHPPL, Tata Motors,

3 17861

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


7 15399

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 53244

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, BEL,

42 128418

What is meant by H.R.C fuse?

Taj Group, Gas Projects, GSCE,

39 161698

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


6 17508

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


2 9574

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

16 35103

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


5 28405

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 78952

How do you maintain the earthing resistance?

Birla, Ford, JLL,

13 32860

Un-Answered Questions { Engineering }

Which system use dc to dc high voltage gain A. Solar system B. Battery backup


How shall i select the value of capacitor or inductor in a system?


what is the difference between torque induced and torque load?compare them with respect to dc motor?


What are the properties of manganese steel?


how much leakage current is allowed in MC61A L&T make relay?


What are the types of feedback oscillators?


What if you lost your luggage while flying?


What are the differences between incompressible and compressible flows?


What is blouson?


What is the use of starter and choke in tube


what are all the browsers..?


What is G U T protection?


Define testing temperature?


explain transformer ct connection?


How u can give the overload setting to any motor protection relay for a HT motors with formula and Example?