hacker and lehner motor question

[suicideneil]

2 pole motor vs 4 pole, they are much easier to turn by hand vs a neu or medusa. It also depends on the stator (or strator, can never remember the spelling), and whether it is a slotted (notchy) or slotless (not notchy) design. If you have an IR temp gun and check your motor during or after a run, you will see if its overheating and in danger of demagnetizing or not- 180*F max.

[Mentat]

Originally Posted by suicideneil

2 pole motor vs 4 pole, they are much easier to turn by hand vs a neu or medusa. It also depends on the stator (or strator, can never remember the spelling), and whether it is a slotted (notchy) or slotless (not notchy) design. If you have an IR temp gun and check your motor during or after a run, you will see if its overheating and in danger of demagnetizing or not- 180*F max.

Is there a way to see if a motor has been demagnetized?