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        Product Center >  Air Compressor Variable Frequency Drive 
        

        

        

         Air Compressor Variable Frequency Drive
        

        

        

          

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        Input Voltage Range: Single-phase 100-240VAC
        Three-phase 380-440VAC
        Output Power Range: 250W-20KW
        Frequency Conversion Algorithm: 180° sine wave, FOC frequency control
        Core Algorithm: Sensorless position estimation, magnetic field directional control, space vector pulse width modulation (SVPWM), weak magnetic, torque compensation, maximum torque current ratio control, high-frequency injection.
        Application Areas:Commercial air conditioners, central air conditioners, freezer systems.