Slot insulation and wedge

Developing High-Performance Magnetic Slot Wedge that Increases motor slot motor IEEE Transactions on Industry Applications, 27, 539–544, MayJune slot model for more precise determination of asynchronous machine motor 77 slot Brushless drone motor with 14 poles and 12 coil stator Most drone or quad copter motors have a 14 pole rotor instead of an 8 pole

motor slot In motor design, the combination of poles and slots is very important It affects many characteristics including back electromotive force