An integrated VFD with sensorless control has been added to Series 80â„¢ & 80-SCâ„¢ in-line pumps. According to the manufacturer, the variable-speed drive sensorless controller utilizes the latest ...
There are well-known benefits of using variable-frequency drives (VFDs) to reduce energy consumed by induction motors. Federal, state and local agencies in the U.S. now all give incentives for ...