タイトルまたは説明

Specifications
1. IPM with high efficiency above *8%
2. Configured with MPPT,VDF,GPRS etc.
3. With CE Certificate
4. *-year warranty 5.Material:stainless steel.

 7.5kw  3phase AC Solar Pump Inverter

1.solar pumping system consists of 3 components:

 1.solar panels

 2.solar pump inverter

 3.AC water pump

2.Product Introduction: 

 Solar pumping system consists of solar  arrays, solar pump inverter, water pump .

 no need battery.the solar arrays consists of mutiple solar cells,absorbing solar rediation energy into electricity.For the entire system providing power supply.the system will be controlled and adjusted by solar water pump inverter.

Solar  pump inverter converts DC voltage from the solar array into AC voltage to drive the water pump. According to the sunlight intensity,Adjust the output frequency in real time . get the maximum power point tracking(MPPT) and maximize the use of solar energy.

3.Product feature:

1. Water pump is driven by three-phase AC motor;

2. It adopts dynamic VI maximum power point tracking(MPPT) and optimizes pure sine wave PWM control ,with fast response speed, good stability;

 3. Full automatic operation,  according to the actual conditions,it can freely set the range of  pump speed ;

 4. The main circuit uses digital power module,with  high reliability, high conversion efficiency of *8%;

 5. Have complete electrical protective function, it can choose water level detection and control circuit, to prevent overflow and dry well;

 6.Protection grade IP*1, working environment temperature: **0°C ~ + *0°C.

 7.No need bettery(water storage replaces battery power storage)

 8.Starting box is not required

 9. LCD display, simple operation. setting parameters and fault detection