The high-performance vector frequency converter incorporates the following improvements:
1. Diversified voltage classes: It supports single-phase 220V, three-phase 220V, three-phase 380V.
2. Control of asynchronous motor and PMSM: It supports vector control of three-phase AC asynchronous motor and three-phase AC Permanent magnet synchronous motor (PMSM).
3. Diversified control modes: It supports four control modes, namely, closedloop vector control, sensorless vector control (SVC), and V/F control, V/F separating control.