Solar Pump Inverter

IP65 outdoor PV water pump inverter

Amidst the era’s wave of energy transition and rural revitalization, an innovative device—the photovoltaic water pumping system—is emerging as a powerful tool. With its distinct advantages and broad application prospects, it is driving clean energy utilization and solving water access challenges in remote areas, painting a new green vision for sustainable development.

Product Features

The photovoltaic water pumping system is an eco-friendly water extraction device that directly converts solar energy into mechanical energy. At its core lies a photovoltaic array, where solar panels function as highly efficient “energy collectors,” absorbing sunlight and converting it into direct current (DC) electricity. Subsequently, the intelligent controller acts as the “smart brain,” precisely regulating voltage and current to drive the high-efficiency AC water pump. This process requires no external grid connection, enabling the system to operate independently in remote, off-grid areas or regions with weak grid coverage.

Across the vast expanse of land, scenarios such as agricultural irrigation, watering livestock on grasslands, and providing drinking water for both people and animals often face water supply challenges. Traditional water-lifting methods, constrained by limited grid coverage and energy supply, struggle to meet practical demands. The advent of photovoltaic water pumping systems has emerged as a timely solution, effectively addressing these challenges. It enables timely irrigation for farmlands in remote areas, ensuring robust crop growth; provides a stable water source for livestock on grasslands, fostering the healthy development of animal husbandry; and guarantees basic water needs for both people and animals, improving the living conditions of local residents.

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Model:SPI-

1.5KW

2.2KW

3.7KW

5.5KW

7.5KW

11KW

15KW

18KW

22KW

D.C. Input

Max.input voltage(VDC)

600V

850V

Recommended

MPPT voltage

300-600V

400-800V

Max.MPPT Efficiency

99%

Number of String

1

1

1

1

1

1

1

1

1

AC Bypass Input Function

Optional

A.C. Output

Max.Motor

Output Power(KW)

1.1-1.5

2.2

3-3.7

4.5-5.5

7.5

9.2-11

13-15

18.5

22

Rated Output Voltage

220V single phase

380V three phase

Output Frequency Range

0-50/60HZ

Rated Output Current

9

13

22

11

15

22

30

35

45

Other Parameters

Protection Level

IP65

Operating Temperature

-25℃~+60℃; above 60℃ need derate operating

Cooling Way

Natural Cooling

Display

LCD

Communication

RS485(Optioanl)

Altitude

3000m;above 3000m need derate operating

Noise Emlsslon

<50dB

Compliance

EN62109-1:2010;EN62109-2:2011;EN61000-6-3;EN61000-6-1; EN61000-3-12; EN61000-3-11

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