When the frequency changer has malfunction, power frequency is adopted, and the motor speed is nonadjustable.
万一变频器出现故障时,可工频驱动,转速不可
。


,不需


When the frequency changer has malfunction, power frequency is adopted, and the motor speed is nonadjustable.
万一变频器出现故障时,可工频驱动,转速不可
。
明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其

容亦不代
本软件
观点;若发现问题,欢迎向我们指正。