WVF series motor is three phase induction motor for inverter duty application, which is a typical motor application of energy-saving. Advanced electromagnetic calculation and special insulation system ensure motors to be suitable for inverter power supply system.
Characteristics for all WONDER standard 3-Phase asynchronous motors
Widely applied in general machinery and industries such as pumps & water Treatment, road machinery, petroleum, chemical, metallurgy, Cement and paper-milling. P55 protection, Class F insulation, B Temperature rise, S1 duty, Rated voltage 400V, Rated frequency 50Hz. Operation conditions: Ambient temperature: -20~40, altitude≤ 1000m. Y-connection for motors up to 3kW and -connection for 4kW and above Cooling method is Ic411.