Do the cartons and aluminum foil tapes of the motor do the capacitors?
If you use copper foil, you can make small capacity capacitors.
Production test products can be, a certain volume of practical products, poor performance. Because the film you have no way to weld
The middle of the insulation, the more tight, the greater the area of metal, the greater the capacity of the capacitor.
Capacitance is made up of two pieces of metal sheet which are close to each other and can be made of aluminum sheet and thin metal sheet.
