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SIMPLE WIRING DIAGRAM / VOLTAGE HELP?

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SIMPLE WIRING DIAGRAM / VOLTAGE HELP? boomersmech 10-20-2006
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Posted by on October 20, 2006, 8:47 pm
PLEASE EXCUSE THE CAPS......

AT MY FACILITY WE JUST PURCHASED A NEW FILTRATION PUMP FOR A LARGE POND

WE HAVE. ITS A 5 HP MOTOR THAT I ORDERED THROUGH A SALESMAN THAT
UNDERSTOOD WE HAVE 3 PHASE 480 AT THE STARTER CONTROL. I RECEIVED THE
NEW UNIT TODAY AND BEGAN TO INSTALL IT BUT QUICKLY NOTICED THAT WIRING
DIAGRAM SAYS 2 OPTIONS 208 - 220 / 440 OR 190 / 380.. NOW OBVIOUSELY MY

FIRST ? IS WILL THE MOTOR RUN ON 480?


NEXT QUESTION IS HOW DO I HOOK UP L1 , L2 , L3 TO IT.. I COPPIED THE
WIRING DIAGRAM EXATLY..


http://members.cox.net/boomersmech/motor.jpg


PLEASE GIVE ME AN IDIOTS TUTORIAL...


SO MUCH THANKS IN ADVANCE MY BUTT IS ON THE LINE AND I NEED TO GET IT
FIXED BY SATURDAY AT 5:00PM..


ONCE AGAIN I APPOLOGIZE FOR THE CAPS


Posted by SteveF on October 21, 2006, 7:58 am

> PLEASE EXCUSE THE CAPS......
> AT MY FACILITY WE JUST PURCHASED A NEW FILTRATION PUMP FOR A LARGE POND
> WE HAVE. ITS A 5 HP MOTOR THAT I ORDERED THROUGH A SALESMAN THAT
> UNDERSTOOD WE HAVE 3 PHASE 480 AT THE STARTER CONTROL. I RECEIVED THE
> NEW UNIT TODAY AND BEGAN TO INSTALL IT BUT QUICKLY NOTICED THAT WIRING
> DIAGRAM SAYS 2 OPTIONS 208 - 220 / 440 OR 190 / 380.. NOW OBVIOUSELY MY
> FIRST ? IS WILL THE MOTOR RUN ON 480?
> NEXT QUESTION IS HOW DO I HOOK UP L1 , L2 , L3 TO IT.. I COPPIED THE
> WIRING DIAGRAM EXATLY..
> http://members.cox.net/boomersmech/motor.jpg
> PLEASE GIVE ME AN IDIOTS TUTORIAL...
> SO MUCH THANKS IN ADVANCE MY BUTT IS ON THE LINE AND I NEED TO GET IT
> FIXED BY SATURDAY AT 5:00PM..
> ONCE AGAIN I APPOLOGIZE FOR THE CAPS


Not a motor guy so can't help with the wiring but I suggest you repost this
at www.practicalmachinist.com under the Transformers, Phase Converters and
VFD section.

It would help to include all the information on the data plate.

Steve.



Posted by Bill on October 21, 2006, 11:23 am
This may help you...
http://www.joliet-equipment.com/terminal_markings_and_connections-3ph_motors-single_speed.htm


> PLEASE EXCUSE THE CAPS......
> AT MY FACILITY WE JUST PURCHASED A NEW FILTRATION PUMP FOR A LARGE POND
> WE HAVE. ITS A 5 HP MOTOR THAT I ORDERED THROUGH A SALESMAN THAT
> UNDERSTOOD WE HAVE 3 PHASE 480 AT THE STARTER CONTROL. I RECEIVED THE
> NEW UNIT TODAY AND BEGAN TO INSTALL IT BUT QUICKLY NOTICED THAT WIRING
> DIAGRAM SAYS 2 OPTIONS 208 - 220 / 440 OR 190 / 380.. NOW OBVIOUSELY MY
> FIRST ? IS WILL THE MOTOR RUN ON 480?
> NEXT QUESTION IS HOW DO I HOOK UP L1 , L2 , L3 TO IT.. I COPPIED THE
> WIRING DIAGRAM EXATLY..
> http://members.cox.net/boomersmech/motor.jpg
> PLEASE GIVE ME AN IDIOTS TUTORIAL...
> SO MUCH THANKS IN ADVANCE MY BUTT IS ON THE LINE AND I NEED TO GET IT
> FIXED BY SATURDAY AT 5:00PM..
> ONCE AGAIN I APPOLOGIZE FOR THE CAPS
>



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