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• Tata Steel Limited aptitute test questions (5)
• Tata Steel Limited interview questions (43)
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Tata Steel Limited Electrical Engineering Interview Questions

in elevator industries , how to calculate the required KVA for the elevator (elevator spec- 40A module , motor of 13.5KW, 20A)

7749

How to calculate the time setting for star connection in star delta starter? For example 10KW 3PH Induction motor.

1424

what is the difference between Earthing,Grounding and neutral?

4180

diff between grounding & earthing

9022

what is the working principle of ceiling fan and table fan?

39180

any one can explain the stages of a knee point which is taken during ct magnetising curve.

654

which relay is used on long transmission lines

23353

why we use star and delta connection?why we donot give the supply directly?

47741

why always electric field is linked with magnetic field???

7187

what is excitation/

882

what are the disadvantages in GIS over AIS

1232

if a 2 ohm resistor,2 ohm capacitor and a 2 ohm inductor is connected parallely to 12v source.Then what is the value of current in each branch.Is current flows in each branch at the same time?If not so then provide the proper sequence

1189

How to Select a Transformer Rating ?

2796

What is the lower limit of break-down voltage of converter transformer.

773

why do select 11000v rubber mat even we use only 415Volts

1593

I am helping a friend to design a concert hall. No need for super architectural show off. Just a rectangular box. Knowing that in my country constructions are done with reinforced concrete and concrete blocks and that the hall's dimensions are, length: 75 meters, width: 32m height: 9m, and that there should not be any columns inside, what would be the size of the columns, beams and roof slab ?

648

how to use custom field validation

1420

how to test Web application using QTP software

728

What is dora process in DHCP and how it works?

1553

1165

how can you perform lookup range in lookup stage expalin in detail?

951

please prodide me nvidi placement papers

1290

Does the data scientist need to know programming?

2

What is the difference between polarimeter lamp and IR lamp?

4383

When we change water of Hygrometer?

5522

What is Brouter (Bridge Router)

991

How do i create connection pool & data source & add it to the jndi tree especially in weblogic 7.0? Please help me out with this?

1261

lic (life insurance corporation)how much he or she as to deduct income tax on his gross annual salary. please give with examples

893

What is the difference between Section and Section using Master/Detail in Cognos 8 Report Studio? I tried these both options many times on lists and crosstabs, but dint find any difference. So please give the answer in detail with example.

3280

in my working site. momentary jerck in electrical supply ocurred frequently which cause of multiple losses in our electrical equipements. how can we protect our electrical machines and equipements in this situation.

1618

Tata Steel Limited Electrical Engineering Interview Questions
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