Electio de Brushless DC motricium moderatoris habet celeri responsum, magna starting torque, rotating celeritate ex nulla ad rated celeritate potest providere rated a torque of sexus, quod est electio de brushless DC motricium moderatoris factores habent? 1, maximum torque, can be combined by the load torque, moment of inertia and friction, in addition, there are some additional factors affect the maximum torque, such as the air gap of air resistance, etc. 2, the square torque: can approximate considered practical application need continuous output torque, is decided by many factors: the maximum torque, moment of inertia, acceleration, deceleration and load torque and running time, etc. 3, speed: this is the Celeritas ad applicationem requisitis, potest secundum celeritatem motricium controller trapezoidal curva determinare celeritas motricium moderatoris necessitatibus, solet numerare debet habere X% prebenda. In ipsa productio processus, cum penicillo DC motricium moderatoris est summus celeritas motor controller, in calces dente parva, facile ad induendum et lacrimam, sed vires magnus, fortis scandere facultatem. Et Brushless DC Motor Controller, in usum processus salvet duos vel tres annos in commutationem pro carbonit.