Features:

1.Adopt MPPT control method, with fast response and good stability; no destructive water hammer effect will be caused due to poor tracking, unstable operation or fast changes of light intensity;

2. Applicable to all of pumps driven by three-phase asynchronous motor;

3 Wide voltage range design;

4 Automatic frequency conversion control;

5 With protections against overvoltage, undervoltage , overcurrent , and overload;

6.Built-in water level control terminal (prevention to pump all the well water out , and prevent to overflow the tank water);

7. DC power supply input for solar panel, or AC power supply inputs for grid ,diesel generator and inverter etc. For any power source input.

Specification:

Model: SPC-7500

Controller Power:7.5KW

Pump Power: 7.5KW

Pump Voltage: 380V-440V

Recommend Min. PV Power: 10KW

Max. Input Voltage : 700V

MPPT Voltage Range: 400V-600V

Output Voltage:Three Phase 380V

Output Current:17A

Output Frequency:0-50/60HZ

We are with advanced design concept, constant innovation excellent technology team, advanced and complete production testing equipment, strict production process and quality management system. What we manufactured products include both off grid wind turbines and grid connected wind turbines. Generator adopted with NdFeB high permanent magnet and special magnet circuit designing to ensure low startup wind speed and high efficient power generation. They are widely applied to remote houses, boats, troops guard sentries, communication stations, farms, rural ecological vegetable sheds, islands, ranches, wind & solar hybrid street lighting, high way monitoring, wind energy water-pumping, wind energy heating, park lights, oilfields, navigation signals, and on grid power generation system.

With enterprise spirit of “Integrity-based, Detail is the Key of Success” and “Quality First, Customer Priority”, we will devote to develop green energy and provide clean energy to every corner all over the world.