For applications requiring variable-frequency or flux vector control of small to medium induction or synchronous AC motors. Operates from 230-240, 380-480, or 575-600 V AC three-phase supplies for....
For operating three-phase induction or synchronous AC motors from single-phase power sources. Operates from 230-240 or 460-480 V AC single-phase supplies for power requirements up to 125 hp ( 90 kW) ....