Grid tied or on Grid solar pump inverter CGP11KH 15HP/11KW 3Phase 380Vac, or known as solar pump controller, solar drive, which is input by solar panels to run AC normal pumps directly under sunshine, but with Grid connection or Feeding-to-Grid function. It will feed solar power to Grid if any below condition happens:
1. Pump is not connected (or disconnected by manual)to the grid tied solar pump inverter
2. Deep well is dry (inverter is built-in dry detection)
3. Water Tank is full (external water level sensor)
4. Solar power is not enough to run pump(the grid tied solar pump inverter will try to run pump per set time)

With VFD and MPPT technologies, and flexible settings design, the gri tie solar pump inverter is ideal choose for any 3phase AC pumps to run by solar whiel connected to Grid! Cost-effective for deep well pumping, farm irrigation, water supply run by solar power directly! CGP 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.