how we can convert 3 phase to single phase without using any transformer
Answers were Sorted based on User's Feedback
Answer / bhai
just take one phase and one nutral and make a 1 phase
connection...
| Is This Answer Correct ? | 26 Yes | 5 No |
Answer / dinesh kumar
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 ? | 14 Yes | 6 No |
Answer / sachin lakhe
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 |
Answer / pillay
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 ? | 3 Yes | 1 No |
Answer / narend
take any one phase from the three phases and
for neutral connect all three phases
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / kaniyamuthan
OK I ACCEPT THAT WE CAN TAKE SINGLE PHASE WHILE CONNECTING ANY ONE OF PHASE AND NEUTRAL.BUT IF IT IS A DELTA SUPPLY MEANS? AND ALSO ONE PROBLEM IF WE ARE TAKING THE SUPPLY FROM ONE PHASE IT WILL GET OVERLOADED (UNBALANCED).
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / gajawadasrikar
my doubt is that is that is possible of converting three phase current to single phase ?
| Is This Answer Correct ? | 0 Yes | 1 No |
Answer / rohit gehani
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 |
Hi frnds :) plz tell me that i have 100 KVA 3 phase generator so by thumb rule 100*1.4 = 144 amps and generaly we can operate at 80% load...so it will 144*0.8 =112 amps.... so now i m confused about single phase load.....if we use that generator only for single phase the that 112 amps is total single phase load or i can give 112 amps at red 112 amps at yellow and 112 amps at blue.... i mean that total single phase load that 100 KVA generator will take is 112+112+112=336 amp ??
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