Company Name Starts with ...
#  A  B  C  D  E   F  G  H  I  J   K  L  M  N  O   P  Q  R  S  T   U  V  W  X  Y  Z

HCL Electrical Engineering Interview Questions
Questions Answers Views Company eMail

what is the difference between earth and neutral?

56 152199

why earth hole size is biggest in plug point?

22 41338

What is the difference between online ups and offline ups?

44 211570

How to calculate the size of the conductor for particular load

9 27078

why we step down voltage level from 33kv to 11kv and 11kv to 415v.Instead we can step down voltage from 33kv to 415v directly using single transformer.

12 71164

why transmission line 11Kv OR 33KV,66Kv not in 10kv 20kv?

43 118244

In a Circuit how the MCB and Fuse ratings are calculated. And shall the fuse follws the MCB or it is otherwise?

16 89662

A 100 MVA transformer may be cooled with?

6 11177

what is the effect of power factor on DG supply,i mean to say what will the effect if we add capactors on dg supply.

4 7413

what are the main parts of UPS what is the function of that?

23 112364

how many earthing should need for UPS, where its connected

7 11357

can SMPS work in DC supply ?

10 22014

Why we choose 400kv,220kv,132kv,66kv,33kv transmission voltages for transmitting power. Why not other voltage levels.

21 59546

what we happen if 400 kvar cpacitor banks are on in manual mode and there is no load on mains ??????????????

7 9725

what is the difference between elcb,rccb,mcb.

8 40137

Post New HCL Electrical Engineering Interview Questions


HCL Electrical Engineering Interview Questions


Un-Answered Questions

How to color the git console?

624


What are the different reports under process control?

438


all possible test cases for normal number field,name field date field,check box,

1148


Why do we use KMnO4 in the test of control of obsorbance ? and why do we take specific quantity i.e 57-63mg?

2563


Explain the extern storage classes in c++.

751






Why we reconcile our debtors? what steps we taken during reconciliation.

1792


Why is free space left in ksds dataset?

791


Explain about indexing and slicing operation in sequences?

652


Can you instantiate the math class?

802


Explain the difference between a semi-precious and a precious stone?

540


What is the use of a static variable in c?

757


The program will first compute the tax you owe based on your income. User is prompted to enter income. Program will compute the total amount of tax owed based on the following: Income Tax 0 - $45,000 = 0.15 x income $45,001 - $90,000 = 6750 + 0.20 x (income – 45000) $90,001 - $140,000 = 15750 + 0.26 x (income – 90000) $140,001 - $200,000 = 28750 + 0.29 x (income – 140000) Greater than $200,000 = 46150 + 0.33 x (income – 200000) Dollar amounts should be in dollars and cents (float point numbers with two decimals shown). Tax is displayed on the screen.

1253


Why do we need to code a loop statement in both the pbo and pai events for each table in the screen?

818


Explain the performance tuning in jdbc?

729


When should you use an attribute versus an element?

539