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HAL Electrical Engineering Interview Questions
Questions Answers Views Company eMail

What does VVVF stands for in VVVF drive ? How does it differ from VVF drive?

8 37348

To avoid arcing what we connect in earthing.

4 6511

At present how many HVDC lines are there in india

18 75162

How many no of flip-flops are required to get 16 bit counter

10 18630

what is the distance b/w EHV lines? 1.8m 2.11m 3.4m 4.14m

7 9825





for distribution line ratio of x/r 1.<0.1 2.>10 3.>1 4.<0.01

3 17325

What is the requirement of grounding the neutral of single phase generators on load? If the neutral is not grounded, what will be the effect?

1188

What is the difference btwn grounding and earthing?

11 10071

Whats the principle of lightning? How protection against lightning is achieved? Types of protection? How to select the height of lightning spike? as per the area.

4 8593

what is automatic voltage regulator and it is used?

2 2501

what is the total power generation in india?

1178

which connection is there in a rotor of the motor

2 3073

what is earthing.how we make it,describe briefly.

1460

What happens if fuse is connected to neutral wire

9 29451

why field winding is placed on rotor winding not on stator winding in case of synchronous machine?

13 27893

Post New HAL Electrical Engineering Interview Questions






Un-Answered Questions

Tell me what do you mean by backlink?

89


Explain the deployment models?

55


Why we use lazy in swift?

79


What does the file stdio.h contain?

154


What salary are you seeking at Office Depot?

189






Where do we use encoder and decoder?

10


I am manjunath having exp in maintenance of chemical plants,know i want to do a design course INTOOLS,after doing design course can we get jobs in design field.sinve i dont have design exp..

881


How do I fix missing dll files in windows 7?

80


what is difference between screen flow and process flow?

13


What is the sizeof () a pointer?

108


What is sharing rule?

11


Give details of your interested designation, the post you are interested to serve the company better and explain why you think you can serve the company better in such position if employed?

2265


Which of the Following problems can be modeled as CSP? a) 8-Puzzle problem b) 8-Queen problem c) Map coloring problem d) Sudoku

1713


What are the different types of Insurance coverage?

176


What is bastion host and what it is used for.

1