Engineering Interview Questions
Questions Answers Views Company eMail

why the rating of transformer in k.v.a

4 2451

What is the resistance to be connected for supplying the load of 20mV,1kohm from 20mV supply using rectifier.

Anna University,

1 1202

why the transformer ratings in kva

NTPC,

8 6024




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Tata Steel Limited,

1 2075

prove that power consumed in 3 phase delta system is 3 times as compared to 3 phase star system

865

write a c programme to identify the biggest smallest and middle value of the given three numbers

2 5920

how we can calculate 2 phase welding transformer rating or total power?

466

dear sir, How i calculate the 2 phase welding transformer power or kva?? kindly tell me....

Gedco,

2 4809

3phase motor 400v (induction) A.C 4kw company design 1400rpm but our requirement 2000rpm possible? attached any instrument. reply fast! contact 03343262442

3 1888

What is a injecter pressure in heavy viehle?

Ashok Leyland, Ford,

9 6830

What are the types of TESTS in CIRCUIT BREAKERS based on Testing and commissioning?

2 2935

how to calculate the knee point voltage of current transformer?

2 2465

why dc series motors never start without some load, and what will happen if starting with out load..

1 2145

EXPLAIN WHY THE SURGE CURRENT RATING OF AN MCCB OR CIRCUIT BREAKER DECREASES WITH INCREASE IN THE RATING OF MCCB OR CIRCUIT BREAKER.

599

What are the reliability data ,like failure rate etc,for bently nevada systems & vibration probes.

1 3636









Un-Answered Questions { Engineering }

What is the unit audit? if our Max demand is something and we found much more unit then how to improve our max demand?

338


please send previous exams question papers

538


What is the tests required for a 132 kV, 400 kV , 765 kV for a Circuit Breaker and Power Transformer before commissioning ?

368


Why it is a preferable option in parallelextender development ?

727


100mm block work 64 bags of cement used 150mm block work 286 bags of cement used 200mm block work 20 bags of cement used patly work (M15) 293 bags of cement used mortar ratio is 1:5 how to calculate volume of sand in cum & no. of bags

1094






I've an interview for post of Lecturer in a ece Department. Can anyone send me some possible questions that can be helpful for me???????

12269


How to select the gauge of wire for winding of motors? How to select number of turns for winding of three phase induction motor?

1148


What are the different power system losses and how can it be eliminated?

742


how to calculate the earth fault current

978


Draw a SLD of DG distribution up to main LT panel?

6282


can u tel me d question paper of gail?

2840


how calucate cement sand ratio for plstering

522


How to estimate the shuttering material requirement for a slab and beam and shear wall..? Please send thumbrule to estimate material required ( Plywood, Ms plates, runners, acrospans, jacks)

620


pls suggest suitable MOC of diaphragm for pressure measurement of UREA grade solution service fluid.

1605


i m a student of 4th year ,i m unable to get the embassy appointment dates , and it details.............please help any body.My id=john_searching143@yahoo.com

564