Abstract: et stepper motricium et asynchronous motricium est saepe in electrica potentia industria ad duo diversis motoribus, habent sua commoda et correspondentes applicationem scope, sunt plures facies differentia. Haec charta est ad introducendam stepper motricium et asynchronous motricium in consilio differentia inter duo puncta. Unum differentia ASynchronous motricium Rotor celeritate et stator rotating magnetica agro idem, et procedens motor Rotor celeritate et stator rotating magnetica agro idem est maximus differentia inter duo, nimirum rotor celeritate et electronic rotating magnetica agro. Second, the difference between the two asynchronous motor and stepping motor in difference is also reflected in the design of the motor rotor structure, the difference between a stepper motor rotor structure is relatively complex, need extra excitation power, and the asynchronous motor rotor structure is relatively simple, the rotor winding is short circuit, don't need extra power, only need to generate electricity by electromagnetic induction. Quod supra contentus est in stepper motricium et asynchronous motricium habet differentiam inter duo puncta in consilio gradu motor structuram est secundum universa, correspondentes vestibulum sumptus et sustentacionem sumptus erit altior. Pelagus Products: Stepper motricium, Brushless motor, Servo Motor, Pentium Motor Coegi, fregit motricium, linearibus motricium et alia exempla monstrabit in stepper motricium et alia exemplar. Telephone: