I-YBK3 yochungechunge lwe-YBK3-ubufakazi bokuqhuma kwenjini ye-asynchronous yesigaba sesithathu semayini yamalahle engaphansi komhlaba ingena umoya nge-axially, ivalwe ngokugcwele, ipholiswe ngabalandeli, i-squirrel-cage-explosion-proof yezigaba ezintathu ze-asynchronous motor, okuwuchungechunge oluyisisekelo lwamamotho angaqhumi aklanyelwe ukuvala isikhala. uchungechunge lwe-YBK2 e-China, olunobuhle bokusebenza kahle okuphezulu, i-torque ephezulu, umthamo oqinile wokugcwala, umsindo ophansi, ukudlidliza okuphansi, umkhawulo omkhulu wokwenyuka kwezinga lokushisa, ukusebenza kahle, ukufakwa kalula nokulungiswa, nempilo ende yesevisi. Inezinzuzo zesakhiwo esinobufakazi bokuqhuma, ukusetshenziswa okuphephile nokuthembekile, nokubukeka okuhle. Izinga lobuchwepheshe lomkhiqizo selifinyelele ezingeni eliphambili lasekhaya.