YFB3 jerin ƙura mai fashewa-hujjar injinan asynchronous mai hawa uku suna cike da rufewar kai-fan-sanyi squirrel-cage uku-asynchronous motors.Yana yana da halaye na kananan size, haske nauyi, abin dogara aiki, kyau bayyanar, da dai sauransu, kuma yana da abũbuwan amfãni daga high dace, low amo, kananan vibration, babban zafin jiki Yunƙurin gefe, m yi, ci-gaba da m fashewa-hujja tsarin, amintaccen amfani da abin dogaro, da sauransu.