| 释义 |
frequency converter
基本例句
变频器,变频器频率转换器,变频机
The switchgear cabinets for this crane series featurefrequency convertertechnology.此系列起重机的开关箱采用变频器技术。
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，转速不可调。 |