Engineering Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Engineering Interview Questions

Questions Answers Views Company eMail

We are using 3core 11KV HT cable for same phase for generator outgoing, the cable leakage current is high and cable heated overly what is the remidy, if we use the 3core cable for 3phases the problem is solved are not?

1 4280

define optical temperature detector

1 5083

why the star delta motors burn out frequently

1 3948

In control room of our one plant there is a continuously the incoming power goes to PC is vary,means in stabilizer it continuously indicate from high input to low and low input to high. what is the reason and its solution.

1982

why the generating / transmitting voltage is in the order of multiples of 11(ie 11kv,22kv,33kv......)

1 4714

How does a system control centre in a utility plant gets the grid frequency of the electrical network (50 Hz or 60 Hz)by the SCADA system?

1 2611

What is the difference between an ELCB and a RCD?

Schneider,

2 7176

What are the advantages and disadvantes of delta and star connections in transformers and alternators?

3 17511

Wat is the accumulator & what is the function of it?

TATA,

4 7952

why voltages are multiple of 11 or 1.1???describe with derivation plzzz.thanks

2 6146

i want know about the place where happen iron losses

2 8108

How many no of cement bags required to do the concrete with the proportions 1:1.5:3 for 4inch thickness for 100 sqft?

3 18759

How to calculate the no of bags required for 12mm thick 1:6 plastering?

Raj Construction,

10 118934

1 ton AC takes how much current( starting & stable)

15 102036

What is trim material . Why it is known as trim.

L&T, LNG,

1 6658

Un-Answered Questions { Engineering }

What are wooden shingles?

1236

How To increase Knowledge Of boliler regarding To Only Electrical Field..

1623

At one time what is the height of Lift for concreting for Bridge Piers Class B Loading and refer the code.

2199

How did the romans get water up hills using aqua ducts?

1293

For explain what vertical and horizontal plates are provide in a cro?

1021

can u tel me d question paper of gail?

4138

What is rotary phase converter?

1094

What is ansi?

What is q-meter?

1109

what is meant by shear resistance in concrete?

2140

What does a Bode plot tell you?

1305

What does "stdafx"header file do?

1906

DRDO entrace exam questions for ceptam please forward for this mail.pls immediately

2472

Hi.. Me going to tke test for management trainee(technical) Post I am an chemical engineering student . Can u guide how to prepare for this test.Can u send me test paper pattern..?

2710

Identify the common problems and solution for gas turbines, diesel generator and wind turbine during operation.

3122

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