Motor weight and widing turns

[nuz69]

Help !
There is one thing I still don't understand. Why 2 motors of different widing weight exactly the same ??? Example neu 1515/1Y and neu 1515/2Y.
More turns means more wire, than more weight no ? Or the difference between both motors is just the repartition of the wires ?

[nuz69]

Hum... maybe its due to more tigh wires used for higer turns...

[BrianG]

Lower turn motors generally draw more current so the wires are larger in diameter (or more strands of wire are used). Not sure if this is the true reason, just speculating.

[nuz69]

Thx, I think you are right.

[J57ltr]

Basically it breaks down to you still have the same amount of copper in both motors. I think it would be cool to take a few hundred motors and weigh them and see how much variance there is.

Jeff