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Home > Archive > Electrical Engineering > March 2006 > induction motor and calculations
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induction motor and calculations
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| genenamg@yahoo.com 2006-03-26, 7:21 am |
| I am trying to learn and learn the basics of induction motors. So far
I have learned that there are single phase, three phase etc. Also, a
lot has to do with load and power. Just what exactly does load mean
and how do I calculate total power if I have 3 motors with 2hp, 20hp
AND 10hp respectively?
Thanks,
GN
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| Kirk Johnson 2006-03-26, 7:21 am |
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<genenamg@yahoo.com> rote in message
news:1143371418.406731.292680@v46g2000cwv.googlegroups.com...
>I am trying to learn and learn the basics of induction motors. So far
> I have learned that there are single phase, three phase etc. Also, a
> lot has to do with load and power. Just what exactly does load mean
> and how do I calculate total power if I have 3 motors with 2hp, 20hp
> AND 10hp respectively?
>
> Thanks,
> GN
>
Latex pants???
**Kirk Johnson**
**"Stretching It Wide Since '75"**
http://data.exet.nu/bildarkiv/goatse/goatse_03.jpg
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| Rene Tschaggelar 2006-03-26, 9:21 am |
| genenamg@yahoo.com wrote:
> I am trying to learn and learn the basics of induction motors. So far
> I have learned that there are single phase, three phase etc. Also, a
> lot has to do with load and power. Just what exactly does load mean
> and how do I calculate total power if I have 3 motors with 2hp, 20hp
> AND 10hp respectively?
Well power is revolutions times torque.
A single pahse cannot deliver constant
torque, whereas a threephase can.
The rest are details.
Rene
--
Ing.Buero R.Tschaggelar - http://www.ibrtses.com
& commercial newsgroups - http://www.talkto.net
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