Feature

1. Vector Control, More Power to Pumps；

2. MPPT Max. power tracking，More Efficiency to Pump;

3. Automatic Stop and Restart

   (1) Stop at high water level and restart at low water level

   (2) Stop at sunrise and sundown and restart at strong sunlight

4. Protection of water level sensor avoiding pumping after water supply dries up

5. TI DSP technology , Infineon PIM design, Built-in C3 filter

6. Protection functions of overcurrent, overvoltage and overtemperature, achieving reliable, automatic and unattended running