Thanks Vawtman,
I understand. 23 mm pole width near the stator teeth (3 teeths). My two magnets will side by side will cover more than that. A single 23 mm magnet will be of same width on the rotor and near the stator teeth. So 12 Pole is out of question for my magnet size.
But what about 6 pole. How many teeths per coil so that I can find what the length of the pole and see if my magnets fits it perfectly.
Secondly is it true that wire size doesn't matter for test winding. We only need to know the voltage at cut-in speed from the test winding.
[ Parent ]
