當要求風(feng)速大,吹干較(jiao)厚(hou)頭發和(he)(he)物體(ti)時(shi)(shi),應晝(zhou)選用(yong)串激式(shi)(shi)電機(ji)和(he)(he)永磁式(shi)(shi)電機(ji)。若(ruo)要求噪音較(jiao)小時(shi)(shi)應采用(yong)感應式(shi)(shi)電機(ji),而對于(yu)理(li)發廳,吹干、定(ding)型(xing)男女各式(shi)(shi)頭發時(shi)(shi)最好采用(yong)新型(xing)調溫調速式(shi)(shi)。