Engineering Interview Questions
Questions Answers Views Company eMail

what are transmission line parameters and transmission line constants?

1 2953

what is the percentage of silt in black cotton soil.?

1964

what is procedure to find the volume of material in M20 concrete?

6 11977

what are the Task work of different labour.?

2166

what is the procedure of wet seiving. n percentage of silt in different type of soil?

Eros, VPRP,

2179

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.

3150

why phase & neutral is use in tv? why earthing not use ?

2 4525

why wave traps are placed only at y and r phase?

3 12904

what is phase to phase to phase to ground fault

1 3162

what is (+) and (-) in generator field detector stand for?

1388

How to calculate the sag of OPGW during stringing???

2151

How to Calculate The sag of OPGW in Transmission Line???

Zenco Systems,

2670

What is difference b/w Microwave and OPGW ??

1 3629

What OPGW is better than Microwave or PLCC???

Four Seasons,

3657

what is ground clearence ,what is minimum ground clearence ,i.e present value following in india ,is it changes wit conductor size ,kva rating.surface

3 7522


Un-Answered Questions { Engineering }

Give an example where you had aproblem on the job, and tell me how you solved the problem. and the finalvoutcome.

1814


Explain the common failure mechanism for above ground atmospheric storage tanks?

614


What is portland cement

7130


State the de morgan's theorem?

653


In a UPSR what is the limit on the number of nodes that form the ring?

1545






What are the applications of dc chopper?

689


Define binding?

1


What is Brinell's hardness test ?

610


What do you by interfacing in PC ?

1368


mostly the questions were from machines... d.c. machines, transformer, synchronous and induction all theory paper........ few from power system... but the level of paper was easy.....

1484


What is K-rated transformer? What is the use of it? What can be the size(pls provide calculation if possible) of K- factor transformer for 550kW,690V motor operating with drive (VFD)?

1804


We have two APFC panels in same station. I need how to connect CT in two APFC panels.can we take one CT in series connection or two separate CTs.

989


how to do the ductor test?

6565


I want to know flow rate,max pressure drop,heat load,design pressure,test presurre,temp both inlet and outlet of coldside and hot side of 1,2,3,5,5.5,7.5,10,12,15 tons

1427


Why does the adjacent zone of protection overlap?

700