Engineering Interview Questions
Questions Answers Views Company eMail

what are the 6 terminals of the motor plss give me in details

Siemens,

5 21139

what is the role of electronics,communication engg. in IT industry?

Wipro,

2740

what are factors comes under relay setting (distance relay 7sa52) under OPEN DELTA VTs connection??

2109

what is basic working principle of Governer in power plant?

3 7780

what happen if we give square wave instead of sine wave to the transformer

8 10269

how to electronic energy metter failed in electomagnectic fild passing in the metter and which thing to defect more on metter.

1484

6.6Kv feeder feeding tow step down transformers-415V-,what the possible consideration for parrellel operation?

1 2688

what is INSTRUMENTATION ? specify..

Reddy Labs,

7 9683

How Flywheel run in DG set, tell in details

Sambhav, TATA,

1 4373

If Dg set load increase 25%, How much increase fuel Consumption (15 kva 2 cylinder DG set)

TATA,

1825

what exactly 3by2 directional control valve means and how direction control valves work can any one explain me the diagrm please i need it must and should

Essar,

1 3494

how does thread of particular can be identified,how we can identify exact tap size for holes for example what is drill size for M6

3 3715

MICOM P122 OC/EF RELAY HAVE HARMONIC RESTRAIN OR NOT?

1 6127

How is operate breaker failure scheme in substation

1528

What is different bewteen low or high impedance busbar protection scheme

3654


Un-Answered Questions { Engineering }

how many gallon in one quseka

1391


What is memristor? What is its advantage?

556


efficiency of diesel generator set:kwh x 3410 x 100/ fuel in ltrs x 0.87 x 2.2 x 19000. is it correct formula

2050


How is solution annealing carried out? Define what type of furnace is required? Does one need to be heat in a salt bath?

731


Any body have know try work calculation ???

981






what kinds of Transformer oil grade is better for power transformer ?

1164


Which are resistive loads & which one are inductive loads : Refrigerator, Split air conditioner, ceiling fans, well pump, fluoresecent bulbs, T.V, CRT Monitors, Adsl Routers, C.P.U, Printers, Deep Freezers, Speakers, DVD Players, Microwave oven etc. ? Output Power for these Appliances Would be same like this : P = V * A * P.F Or would be changed ? thanks

3408


What is bmi?

679


what is the difference between capacitive and resistive voltage divider?

2914


Explain using drawings what is reverse PID action w.r.t PID controllers.

2745


errection check list for transformer maintenance

2172


What are octal and hexadecimal systems?

658


Tell me is there any junction in conductor?

525


What is function (in details) room sensor and tube or coil sensor in HVAC system?

1117


what is potetial,voltage,potential difference

1574