Solar pumping inverter is able to convert DC voltage coming from solar panels into AC voltage for powering any pump driven by a three-phase motor.

Pump speed is constantly adapted to available solar irradiation thus maximising the amount of pumped water and making possible operation even in conditions of low sunlight.

YX3900 series inverters for photovoltaic pumps use a new hardware technology platform and an optimized global MPPT algorithm to maximize the efficiency of equipment conversion and output communication.

Applicable to all kinds of constant water pump; support DC and AC input.

When there is no solar energy, the controller can be switched to a single-phase or three-phase AC input such as a generator or utility power.  

Technical Specification：