JNTECH Solar pump inverter High-altitude long-distance irrigation

Solar pump inverter obtains direct current energy from photovoltaic cells, and converts it into electric energy to drive the water pump. According to the intensity of sunlight, take use of MPPT algorithm, the solar pump inverter adjusts the output frequency to make maximum use of solar energy.


Product Details

INTRODUCTION

This solar pump inverter is specially designed for household like graden irrigation,drinking water pump system,maintenance-free.



Power range:

JNP370L --370W (3 Phases)

JNP370LS--370W(Single Phase)

JNP550L--550W(3 Phase)

JNP550LS--550W(Single Phase)


According to the intensity of sunlight, the inverter uses MPPT algorithm to adjust the output frequency to maximize the use of solar energy.

Features
1. The inverter can drive three-phase AC water pumps of the same power;
2. Photovoltaic conversion efficiency > 99%;
3. Wide voltage range;
4. Outdoor use, protection grade IP65, suitable for various harsh environments;
5. Working temperature: -25~60℃; >60℃ need derating operation;
6. Perfect system protection, undervoltage, overload, overvoltage, overcurrent, grid phase loss, pump dry, phase loss, short circuit, overheating, etc.




Model

JNP370L

JNP370LS

JNP550L

JNP550LS

 PV Input

D.C. Max. Input Voltage

110V

160V

Recommended MPPT Voltage

55~110V

80~160V

D.C. Max. Input Current

12A

10A

Max. MPPT Efficiency

>99%

Number of String

1

A.C. Output

Max. Motor Output Power

370W

550W

Rated Output Voltage

220/230Vac (3PH)

220/230Vac(1PH )

220/230Vac (3PH)

220/230Vac(1PH )

Output Frequency Range

0~50/60Hz

Rated Output Current

2A

3A

System

Protection level

IP65

Operating Temperature

-25~60℃

Cooling Way

Natural    

Display

LED Bulbs

Altitude

Under 3000 Meters

Noise Emission

<45dB

Compliance

EN 50178; IEC/EN 62109-1

Dimension(W/H/D)

200/300/80(mm)

Weight

3.4kg





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