Engineering Interview Questions
Questions Answers Views Company eMail

A 3 phase transformer's (Y-Y) Y and B phase is (Y and B connection not broken) broken from neutral and R and Nutral connection is ok, what will be the relay tripping and why

1448

how can we connect a distance relay to CT core that is for backup protection or metering?

1 3364

Can anybody explain with the help of sketeches that what are 2legged , four legged & 6legged stirrups and how to calculate cut length of diamond ring(stirrups)?

3 26090

write a c programme for add of two numbers with out use of arthematic operators

1405

HOW CALCULATE MOTOR KW, IF MOTOR NAME PLATE MISSING, WE FIND ONLY MOTOR WINDING RESISTANCE ONLY

1 6566

hi....I am from india..i have completed my engineering in electrical and electronics field with 58.4% and my IELTS score is 5.5 bands....Recently i received my I-20 in computer and information science from Troy university in Alabama.On 18th i have a visa interview can u please tell me what type of questions i have to answer ??????

1381

HOW ARC PRODUCE IN ELECTRIC ARC FURNACE

3 8316

hello! sir i did three year of diploma in electrical (2007- 2010) and now i m a student of electrical engineering. sir can i apply for germany visa for study and part tome work over there?

1399

how a synchronous motor is used as a resistor,capacitor and an inductor?

Technocon Services,

3 5380

I WORKED AS A Q.C INSPECTOR IN STATIC EQUIPMENT.WHAT ARE THE QUESTIONS ARE LIKELY TO BE ASKED IN AN INTERVIEW.

9024

What should be the dielectric strenght value of transformer oil of 11/0.433KV distribution transformer and 33/11KV tranmission transformer ?

2 5432

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

1534

Can we use PPC AND PSC CEMENT FOR MIX DEIGN?

IVRCL, Reward Constructions,

1 5212

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 6151

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

GNFC,

2 5943


Un-Answered Questions { Engineering }

For hot water : please compare to solar heat and heat pump (environment/operation/invest...) Is there any comparison available. Thank you

1397


Explain what is angle and amplitude modulation? What is noise in modulation?

561


What is degree of hardness?

1


What is notch?

1


I am having a 1500 KVA transformer whose secondary current is 2086A and my connected load is 1000 KVA, I am having 400 KVAR APFCR for PF improvement what ratio of CT should i install in LT EB Bus to get optimum PF improvement?

1296






Explain what are differential gain and common-mode gain of a differential amplifier?

724


full form of electrical?

2270


What is all over design?

1


How many sprinklers should be in one pipe line?

1398


Difference between mobile and a cell phone.

552


What is the cut-off rate?

683


Explain how you intend to work under pressure to meet up with deadline target?

1903


how can I find out a sulfuric acid recovery plant disigner?

1963


What is the average salary for chemical engineers?

575


I have a 2000 Chevy Blazer and when turning on the A/C the accuator opens and closes the panel doors on its own without me touching any controls..i bought a new climate control (350 dollars) and that didnt fix it..can anyone help??

1355