... Mini VFDSmall and light,compact design,easy operationItemDescriptionInput Rated Voltage/Frequency1PH / 3PH AC 220V 50 / 60Hz; 3PH ... , indicator display. DIsplay the setting frequency, output frequency, output currenct, velocity, error and so on.Control Characteristics ... -speed , external exception, program operation and alarm output.Accelerations/Decelerations Time SettingThe frequency can be set via ...