... to drive the pump. With the function of MPPT (maximum power point tracking), it regulates the output ... , and get the maximum power point tracking (MPPT).It applies to the water pump used triple- ... phase asynchronous motor.It adopts dynamic VI MPPT and optimized pure sine wave PWM control, with ... casing, protection degree IP41,working temperature: -10~+50°C Model Water pumpPV Peak power(kWp) Max. DC ...