Is household sewing machine good for AC motor or direct current motor?
If the family is good with two kinds of machines are good, each have their own advantages and disadvantages, their love for what kind of home use which, if not good with the pedal sewing machine, low price. Do you use the factory electric sewing machine, Erqianduoyi taiwan.
There are special motors, and the DC motor market is rare
DC motor is good, because the DC motor speed up fast and stable.
