... 600hz 5.Easy install 0.4kw 380v general used frequency converter/ vfd for water pump Introduction of SVF-G7 Series ... manual energy saving control), multipoint VF curve. This apply to the situation that one frequency inverter drives multiple motors, ... control: Fast torque response, <20ms, precision torque: <5%, applied to winding, drawing and other occasions.Technical Parameter VFD CapacityInput Voltage ...