whay we transmit power in 3phase no in 4 or 2 or 5......etc?

Question Posted / kareemmaher19

4 Answers
6353 Views
CCCL, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

whay we transmit power in 3phase no in 4 or 2 or 5......etc?..

Answer / a k shukla

AC change path called frequency having 0 to 360 degree and
all alternator phase sequence design at 120 degree
differences ie 0/360 - 120 - 240 Degree universal in
3 phase sequence called R Y B

Is This Answer Correct ?

7 Yes

2 No

whay we transmit power in 3phase no in 4 or 2 or 5......etc?..

Answer / karun

We can transfer power 2 or 3 or 4 phase but we know that
actually power generation is done in 3 phase it is economic.
If we want to transfer 4phase we should generate power from
different generators.
and i agree this answer
"AC change path called frequency having 0 to 360 degree and
all alternator phase sequence design at 120 degree
differences ie., 0/360 - 120 - 240 Degree universal in
3 phase sequence called R Y B."

Is This Answer Correct ?

3 Yes

0 No

whay we transmit power in 3phase no in 4 or 2 or 5......etc?..

Answer / kumaresan r

R Y B OR 3 PHASE R N , Y N , B N, OR SINGLE PHASE R Y , BY , YB TWO PHASE ............................................................................................

Is This Answer Correct ?

3 Yes

5 No

whay we transmit power in 3phase no in 4 or 2 or 5......etc?..

Answer / simon

There is a device namely alternator/Genrator (big size) which genrates 3 Phase supply i.e R,Y,B in max of 11000v or 11kv only in India. Hense the multiple will b always in 3.

Is This Answer Correct ?

0 Yes

3 No

Post New Answer

More Electrical Engineering Interview Questions

1 Sq.mm ( Aluminium Cable ) = How much Amphere ( AMP )

4 Answers Google, TATA,

why neutral grounding transformer is used for generator and why it is not used for transformers?

1 Answers UPCL,

what is derating factor in Cable ? how we minimise this?

18 Answers Bhel, College School Exams Tests,

Why the core in the distribution transformer is in even number

1 Answers

air condition capacity for masjad having 50feet in circal and 35 feet high

3 Answers

When semiconductor fuse does save thyristor in each cycle of conduction? Why under voltage setting keep less in SPRS and more in DC drive?

0 Answers

define excitaton voltage and excitation current?

2 Answers Allied Group,

In our domestic single phase line if you don't have a ground connection (earthing)how will you separately use earth in a specific power supply board.

1 Answers

why distribution transformer is uesd in Delta/Star formation?is there any significance in doing this?If yes then breif?

3 Answers

If a high resistance fault occurs,then what are the changes will happen in the system?

0 Answers

what are the different functions of mccb, rccb / elccb ?

2 Answers

How to discuss the phase shift of transformer considering open delta?

0 Answers

For more Electrical Engineering Interview Questions Click Here