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4HP 220Vac 60Hz Solar Pumping System IP65 Protection 15 Years Lifespan

JNTECH RENEWABLE ENERGY CO.,LTD
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Address: NO.28 Taiyuan Road Hefei Anhui China

Contact name:Robin Zhong

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JNTECH RENEWABLE ENERGY CO.,LTD

4HP 220Vac 60Hz Solar Pumping System IP65 Protection 15 Years Lifespan

Country/Region china
City & Province hefei anhui
Categories Inverters & Converters
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Product Details

4HP 220Vac 60Hz Solar pump irrigation system IP65 protection blue color working,15 years lifespan

 

Solar pumping system consists of four parts: solar panels, solar pumping inverter, AC pump and water storage device.
The power range of sola pump we could do for pump is 0.37KW to 165KW.

Matching power of JNTECH Solar pumping inverter with AC water pump is 1 :1;

Matching power of Pump with solar panels is 1 :1.3 to 1.4.

Self-design and producing accesseries for optional functions, like AC input function, battery charge function, monitoring function etc.

 

JNP3KL Solar Pumping Inverter Introduction

Max. Input DC voltage440Vdc
Recommended MPPT voltage150-400Vdc
Max. Input DC current21A
Max. MPTT efficiency99%
Number of Strings2
Max. applicable motor output power3KW
Rated output voltage220-240Vac; 3 phase
Output frequency range0-50/60Hz
Rated output current14A
Dimension(W/H/D)420mm*310mm*211mm
weight14.5KG
Max. efficiency98%
Protective classI
Protection degreeIP65
Environment temperature-25ºC-+60ºC; above 60ºC need derate operation
Cooling methodNature cooling
DisplayLCD
Communication interfaceRS485/GPRS
Altitude3000m; above 3000m need derate operating
Noise emission<50dB
complianceEN50178; IEC/EN62109-1; IEC61800

 

JNP30KH Solar Pumping Inverter features:

1. Grid or diesel generator can be hybrid at cloudy day or at night, system is available to work 24 hours per day;
2. IP65 design for outdoors installation;

3. Soft start design, can protect pump for rush current;

4. LCD display shows different parameters with system status;

5. Can handle ambient temperature up to 60℃ and Max. relative humidity > 90%;

6. 3 or 5 years warranty for JNTECH solar pump inverter;

7. With DC switch, no need extra DC breaker when system installation;

8. Automatically dry protection, with water level sensor module for automatic tank level control;

9. No need derate power capacity for pump matching, matching power with pump is 1:1.

 

Water Pump Introduction

Model: SJ8-18

3 phase, A.C;

Rated lift head 71m;

Rated water flow 8m3/h

Motor data: 3KW, 220V, 60Hz, 4”

Protection level: IP68

Material: all 304 stainless steel (include impeller)

Insulation class: F

 

 

 

 

 

 

 

 

 


Solar Panels

Poly-Crystal; Tier One, Class A

Pmax=300Wp

connection method:

7 pcs in series, 2 series in parallels;

 

 

 

 

 

 

 

 

ON-Site Projects' Pictures

 

 

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