當要求風速大,吹(chui)干較厚頭發和(he)物體時,應(ying)晝選用串激式(shi)(shi)(shi)電機和(he)永磁式(shi)(shi)(shi)電機。若要求噪音較小時應(ying)采用感應(ying)式(shi)(shi)(shi)電機,而(er)對于(yu)理發廳(ting),吹(chui)干、定型男女各式(shi)(shi)(shi)頭發時最好采用新(xin)型調溫調速式(shi)(shi)(shi)。