TATA Electrical Engineering Interview Questions Answers, TATA Placement Papers, TATA Technical, HR Interview Questions, TATA Aptitude Test Questions, TATA Campus Placements Exam Questions

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TATA Electrical Engineering Interview Questions

Questions Answers Views Company eMail

Can I use RCCB in moisture control device in a submersible pump.

2 6374

what is the use of permanent magnet generator in exciter

2108

How do you change an AC motor to DC? why there is only 50 Hz frequency in india & not other?

4 7810

draw single line diagram of UPS

1 17843

Can any body explain the operation system of MVWS(May be related to water and fire hydraunt system)?

2 5488

how do we know the LT or HT panel trip by some broblem which indication willshow

2 5146

Meggering minimum acceptable Ohms for insulation resistance.

1 3167

1)How much current can a 3-1/2 core 100 mm wire carry? 2)What are the special cables required for explosion proof wiring? 3)In case you do not have coal and salt for earthing, how can you achieve good temporary earthing? 4)One horse power single phase motor is more likely to get hot than a one horse power 3 phase motor. Is it true or false, if true why? 5)What are the different types of soft starters for large motors?please explain?

4607

calculation of knee point voltage of current transformer?

2 5830

how many transformer

8 10324

what is the meaning of the symbol << >> put in transformer drawing

1919

why transmission lines traveled in high voltage?

5 8442

What is Ton Capacity of Air Conditioner?

1 3679

What is inverse definite minimum time lag relay? Where is it use?

2791

Why does the DC voltage needed is less than AC needed to produce corona?

2 5047

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TATA Electrical Engineering Interview Questions

TATA Electrical Engineering Interview Questions (173)

Un-Answered Questions

Explain the difference between plc and cnc?

1016

How long the items in ViewState exists?

1409

When was c language developed?

1153

How do I freeze multiple rows in excel 2016?

589

what is there inside an inverter and how it works?

1794

What is melody?

991

Is scala the best language ever?

Define context initialization parameters.

996

Explain what are the advantages and disadvantages of reporting directly against the database?

967

what is access key? how it is obtained? i was asked access key while creating data transfer routine

2079

What are the types of trigger in oracle?

939

Write a program to show the parser component used in teradata?

944

What is the role of && operator in a program code?

1038

Is visual c++ a compiler?

951

What is base enum ?