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

Satellite Systems Engineering (106)
Engineering AllOther (1379)

Engineering Interview Questions

Questions Answers Views Company eMail

What is the use of choke in tube light?

5 10996

What is Creepage distance?

1 3723

what mean By core Billing

2311

the site measured knee point voltage of protection class CTs should be greater than rated knee point voltage? what about meetering class CTs. Should it be below the rated knee point voltage?

2277

transformer spections :: input voltage 0-110-230v; output volage 0-10-12-14v; amp=3A using CRNO CORE, capcaity=50VA primary turns = ? ; secondry turns =?

Bhel,

2096

what is the best method for analysing frames of multistoreyed structures

2 7917

1. transformer design formula ? 2. how to calculate the primary turns and secondry turns ? 3. core types ? 4. how to find the primary current and secondry current ? 5. how to calculate the stacking factor ? 6. range of fulx density ?

Automation, Indian Railways, Mogora Cosmic,

2 11185

What is unit of power

Bhel,

26 24586

why only violet glow appears in corona effect?

1 5482

can any one explain me the where is the use of plc and scada

4 6546

What are Contactors? How they works and what its highest rating?

2142

Scaffolding IS code NO.

2251

I HAVE A 1 MVA TRANSFORMER, I WANT TO KNOW THE FAULT LEVEL OF THE SYSTEM ( WHAT IS FAULT LEVEL PLEASE EXPLAIN WITH EXAMPLE)

Alstom,

5 24025

What is BDF flooring?

2 15039

could any one explain me what power factor and where it is use ful

3 5404

Un-Answered Questions { Engineering }

How to calculate woden area in sft and Cft

1578

What is eddy current? Describe the operating principle of proximity probe.

2300

How delta connection in the primary of distribution transformer reduces harmonics?how delta connections reduces harmonics?Please answer me...Hope that question is correct.

2217

explain how do seamless pipes looks like and when they r used?

3545

What are the responsibilities of a construction manager?

1308

What are the principles of quality control?

Dear friends, i would like to know that what is the exact function of 'exciter winding' & 'aux winding' in Alternator?

2009

box1-a box2-b box3-c get 3a-2b-c in box3 using only subtract 3steps

3640

SIR CAN U GIV TOPICS TAT COVERED IN JR.EXECUTIVE (ELECTRONICS) INTERVIEW N ALSO TIPS TO CRACK THE INTERVIEW PLZ

1993

gsm features

1814

From reading, Under voltage relay used also as phase sequence relay now, Why I use under voltage and phase sequence relay in the same circuit (ATS)?

1784

Is it necessary to apply tack coat over the primecoat. IF not what happens.answers other than 1.to superimpose the next layer(2) to adhere the layers so as to form homogenity.

1753

Explain why an ordinary transistor is called bipolar.

1011

How to Calculate Transformer Earthing Electrode Rod Size both Body and neutral Earthing ? Any Standard Formula? Please Suggted

1622

Do you have recombinant protein expression experience? Explain?

2811

For More Un-Answered { Engineering } Questions Click Here