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 Categories  >>  Engineering  >>  Electrical Engineering

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Question
`how we can convert 3 phase to single phase without using any transformer`
Question Submitted By :: Stree07
I also faced this Question!!     Rank Answer Posted By

Re: how we can convert 3 phase to single phase without using any transformer
# 1
just take one phase and one nutral and make a 1 phase
connection...

 Is This Answer Correct ? 25 Yes 5 No
Bhai

Re: how we can convert 3 phase to single phase without using any transformer
# 2
using a rectifier, conovert the 3 phase into DC and then
invert it to get a single phase
Is this correct?

 Is This Answer Correct ? 12 Yes 6 No
Dinesh Kumar

Re: how we can convert 3 phase to single phase without using any transformer
# 3
Simple logic take one phase and neautral to make single
phase,we can use rectifier to conovert the 3 phase into DC
and then
invert it to AC a single phase
but it's long and costing method.

 Is This Answer Correct ? 4 Yes 1 No
Sachin Lakhe

Re: how we can convert 3 phase to single phase without using any transformer
# 4
I believe all three answers are correct but I can add one more.
If you don't want to use transformers than connect an appropriate
3 phase motor to a single phase alternator and run the motor the
out put from the generator would be single phase.

 Is This Answer Correct ? 2 Yes 1 No
Pillay
[A R T.]

Re: how we can convert 3 phase to single phase without using any transformer
# 5
my doubt is that is that is possible of converting three phase current to single phase ?
 Is This Answer Correct ? 0 Yes 1 No

Re: how we can convert 3 phase to single phase without using any transformer
# 6
take any one phase from the three phases and
for neutral connect all three phases

 Is This Answer Correct ? 0 Yes 0 No
Narend

Re: how we can convert 3 phase to single phase without using any transformer
# 7
give an earthing 2 3 phase current 2 make single phase ..
in trains dis types of methods r used ......

 Is This Answer Correct ? 0 Yes 1 No
Rohit Gehani

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