part winding motor testing

[zubair2930]

I received a complaint of a faulty part winding motor.

well, the motor i am dealing with has 6 terminals and its diagram is attached. i checked the winding terminals with a multi-meter and i found out that there was no connectivity between terminals 1 and 2 and I gave the report that that winding has broken.

So, i want to ask that based on the diagram, is my conclusion correct or not??

 

[zlatkodo]

Attach the nameplate photo.

 

[zubair2930]

and why would you be needing that ???

 

[waross]

Well for starters, that looks more like a diagram for a consequent pole motor than a part winding start motor.

Bill
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"Why not the best?"
Jimmy Carter

 

[zubair2930]

well thanks for correcting me
but still my concern is unsolved

 

[zlatkodo]

If you are sure that the internal connection of your PWS winding corresponds to the displayed diagram ( so called "extended delta" pws connection), then the answer is so obvious.

Winding Design & Repair

 

[zubair2930]

thanks for the affirmation then