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

What do you mean by 4.44 in this transformer equetion E=4.44 nfqm

4 14431

how technical is calculated in 11kv line and lt line

2060

For load of 1 nos 3 TR Air Conditioners,6nos of 60 Watt Tibe Lights, 2 nos 200 W Outdoor Lights,1 no Coffee maker.All may work at the same timehow do I select DG Set Rating ,pLease advise the calculations

1 4577

Is there any local or International standards that prohibit the installation of earthing pit in the planters area where the earthing pit is subject to continues soak in water?

1 3592

Is it acceptable of installing an earth pit in planters area where bare copper cable, earth rod and connection are susceptible to corrosion due to water?

1957

How many no of bricks form 1 cum? How many no of solid blocks form 1 cum?

3 15704

what is meaning of sympathetic tripping with respect to relays and give the values for current carrying capacities for copper and aluminium cables from 16sq mm to 500sq mm

1 5096

what are the values to be accepted on 3 core 185sq mm for 11000volts on insulation resistance between conductors and between conductors and earthed?

3 5383

what is weight of asphalt concrete

Schneider,

4 8770

please give me combustion cntrl interlock details? if possidle drawing also?for this one is there any website ?

1 4149

if drum level is low what is interlock? i mean we put interlock to fd fan or id fan ?

4 13753

WHAT IS START TO INDUCTION MOTER IN STAR TO DELTA OF >5HP ?

1875

WHAT IS START TO >5HP INDUCTION MOTER IN STAR DELTA METHOD?

2 4741

6-WHAT IS THE IMPORTANCE OF VSWR IN TELECOM? DESCRIBE WITH EXAMPLE

1 6046

How can we calculate the rating of a transformer suppose if load is 1000KW?Formula?

3 6540

Un-Answered Questions { Engineering }

Action plan to closr NCR (NON COONFORMANCE REPORTS)

2294

How to select lightning arrester for line trap? What are the criteria?

2089

design of a dust collector?

2081

which is the better form java or .net?exactly when we have to choose particcular 1 among them?

1778

Why using synchronising methed in DG's sets?

2214

What are different types of valves?

1333

especeted cutt off for bharat electronics limited exam both on 26june and 1 july

2609

What is Long rod insulator and it's applications..? merits over the disc insulator ..?

1924

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

2030

What is earth observation satellite?

713

Different sizes of Hollow blocks and its weight. Thanks.

2418

What are the dimensionless parameters used in forced convection?

1104

What is the history on the invention of paper?

1047

What is meant by optical space communication ?

1837

Is it possible to make a feature using an overdefined sketch?

1383

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