Entirely static voltage or current adjustment requiring no maintenance
Stepless voltage or current adjustment from 0 to 100% of the rated value
Output ripple 4,2% of the rated value. In order to bring the output ripple to a desired ripple value when operating at reduced voltage, it is necessary to provide filtering (optional)
Electronic voltage or current control
Response time<100ms (value given without filtering)
Reduced dimensions and weight versus its autotransformer controlled equivalent