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Any EE's here?

   I need parameters of an induction motor 15-Jul-03 hyaterica
     ME, but do a lot of stuff on Electrical 16-Jul-03 DWI
       Hey DWI, nice to know you are familiar w 16-Jul-03 hyaterica


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hyaterica Posted on 15-Jul-03 05:50 PM

I need parameters of an induction motor (Rs, Rr, Xr, Xs, Xm, J) for about 100 HP output for my motor- model. It's sad to see how few motor companies provide good technical specs on their motors now-a-days. Any electrical engineers here.. please recommend a good site or manufacturer...I have been googling alot but not to any avail..please help me!!
DWI Posted on 16-Jul-03 05:41 AM

ME, but do a lot of stuff on Electrical side as well.

Those information won't be on Motor Nameplate data. Who is the manufacturer of this induction Motor and what is the type (eg Squirrel cage)? If you wanted the paramter values then you have to either ask the company or have it tested by your I&C department, or give required values for a calc.

If you couldn't find info on the catalog, there is a good site where you can post your questions and have them answered promptly. It has been a lot of help for me.
- http://www.eng-tips.com
This one is just a theoretical reference for your question.
-http://www.ene.ttu.ee/elektriajamid/teadus/artiklid/Comp_OF_models/
hyaterica Posted on 16-Jul-03 08:44 AM

Hey DWI, nice to know you are familiar with some electrical stuff..and thanks for your reply!!

Yeah, I came across that eng-tips website right after I posted here yesterday..and it turned out to be a boom for me! I got alot of my questions answered there too.. check it out if you are interested in the responses..

- http://www.eng-tips.com/viewthread.cfm?SQID=63952&SPID=237&newpid=237&page=1

I am yet to check out the other link you mentioned!!

thanks again!!