hat
DC bros motè adopte elektrik aparèy commutating olye pou yo tradisyonèl aparèy la mekanik commutating (komutateur ak bwòs kabòn), li pa sèlman kenbe règleman an vitès bon ak kòmanse karakteristik nan DC motè, men tou, gen avantaj de AC motè, tankou estrikti senp epi fasil maintainence elatriye
eng
DC brushless motor adopts electric commutating device instead of the traditional mechanical commutating device (commutator and carbon brush),it not only keep the good speed regulation and starting features of DC motor, but also has advantage of AC motor, such as simple structure and easy maintainence etc.