Engineering Interview Questions
Questions Answers Views Company eMail

why the India electrical supply transmission loss is high when compare to us

575

Can we use PPC AND PSC CEMENT FOR MIX DEIGN?

IVRCL, Reward Constructions,

1 3745

I am working in 600MW power plant currently in erection phase. I came along this term and want to know its meaning in simple language, consider me naive!?? All motors shall be of energy efficient type EFF-2 as per IS:12615/ equivalent IEC / International Standard.

Punj Lloyd Ltd,

1 4657




Why the ratation of fan is anticlockwise all over the world?

GNFC,

2 3584

why the rating of transformer in k.v.a

4 2382

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

Anna University,

1 1138

why the transformer ratings in kva

NTPC,

8 5891

Dear Friends am S.PRABHU looking for job chnage i have wonderfull exposure to both Construction works & i have a experience 11 years if any found any suitable opening, please Contact 9986539249

Tata Steel Limited,

1 1980

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

805

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

2 5585

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

410

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

Gedco,

2 4527

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

3 1830

What is a injecter pressure in heavy viehle?

Ashok Leyland, Ford,

9 6633

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

2 2837







Un-Answered Questions { Engineering }

Which thing is maximum in RLC circuit at resonance a)power consumption b)inductive current c)capacitive voltage

262


What is word alignment?

666


what will happen when the dc supply is given to the capacitor?

72


How convergengr of nr method is not dependent on selection of slack bus and how gauss siedel method depends?

317


Transformer diagram mention each parts ?

614


What is the formula to determine the speed of induction motor?

480


Write down the brushes of a de machine.

537


radar

1332


important questions about sip and ims protocols

8123


how dose servo motor works

528


What are safety device in vcb and acb?

1583


Zone of protection and tripping scheme of arc protection relay.

477


Hello there, Im a Mechanical Engineer. I passed out in 2010 and have worked for 6 months in the Middle East as a Trainee Engineer. Im now in India and due to appear for an Interview for a firm in the Middle East. The post is of an Automobile Engineer. Im kinda nervous as to what to prepare for the interview. The training which I got was in different areas ranging from technical to managerial aspects. What I mean to say is that that was more of a crash training, where I couldn't stick to one section alone. The interview which Im attending is more of a technical one. What I would like to know, how and what I should be preparing? I have two weeks for the preparation. Should I go through the normal automobile aspects or everything in random. PS: I have excellent communication skills, the one area in which I'm very confident.

511


Which type of DG need Netral Earthing?

2858


Is there a lower limit to the gland surface finish for static O-rings, gaseous system? surface finish table lists 0.41-0.81 micro-meters for static gaseous systems. What is the drawback of using a smoother surface finish lower than 0.41?

516