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Participant

Join Date: Jul 2012
Posts: 2

Electrical Induction Motor

07/17/2012 1:12 PM

what is methods available to find motor shaft torque?

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Pathfinder Tags: electrical maintenance
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Guru

Join Date: Oct 2008
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#1

Re: electrical induction motor

07/17/2012 1:26 PM

Try the nameplate.

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Guru

Join Date: Feb 2011
Location: Atlanta, GA
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#2

Re: Electrical Induction Motor

07/17/2012 5:42 PM

In order from easy to time consuming:

- read the nameplate

- read the various publications (sales lit, spec sheets, etc)

- calculate it from known hp and rpm

- measure it with a motor dyno

- calculate it from flux density, etc.

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Guru

Join Date: Oct 2009
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#3

Re: Electrical Induction Motor

07/29/2012 9:48 AM

Refer to motor manufacturer's catalogues & data sheets

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