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Anonymous Poster

suggest

07/01/2009 12:37 AM

iN iNDIA WE ARE GETTING 3PHASE 440 AC 50 HERTZ SUPPLY but i have purchase a motor whose specification is 60hertz 460 v 3 phase how can we use this motor in our specification
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Steve S.
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Join Date: Aug 2007
Posts: 1790
Good Answers: 87
#1

Re: suggest

07/01/2009 1:28 AM

Well lets see. If you have a boat, you could tie a chain to the motor and use it as an anchor...

If you have a lot of paper you could use it as a paper weight.

Or I suppose you could hook it up to your 50Hz power and run it. It will probably overheat though...
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PWSlack
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United Kingdom - Member - Indeterminate Engineering Fields - Control Engineering - New Member

Join Date: Jan 2007
Location: In the bothy, 7 chains down the line from Dodman's Lane level crossing, in the nation formerly known as Great Britain. Kettle's on.
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#2

Re: suggest

07/01/2009 3:11 AM

It will run at 50/60 the speed, so the fan will be going at 50/60 the speed. Downrate the motor so that it doesn't overheat.

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lyn
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Join Date: Oct 2008
Posts: 42355
Good Answers: 1693
#3

Re: suggest

07/01/2009 3:24 PM

This has been covered numerous times in the past.

Try here first: Search all of CR4, to the right of this screen.
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