This solar pump inverter 5HP/4KW 3 Phase 380Vac, or known as solar pump controller, solar drive, which is input by solar panels to run AC normal pumps directly under sunshine. With VFD and MPPT technologies, and flexible settings design, the solar pump inverter is ideal choose for any 3phase AC pumps to run by solar! Cost-effective for deep well pumping, farm irrigation, water supply run by solar power directly! CP Series solar pump inverter is IP65 weather-proof for outdoor installation!

Real MPPT: widely adjustable settable MPPT voltage and MPPT stride, to make best pumping for specific solar panels configuration and sunshine condition!

Auto or Manual: Defaulted automatically running or stop according to solar power, or start&stop it by manual or extra switch or water level sensor. 

Full Protection: Overloading, over-voltage, low voltage, over current, short-circuit, over heat, grounding, phase-lose, dry-protection,motor locked, weak sunlight, water level sensor compatible to protect solar pump inverter itself and pump motor.