Solar Pumping System 2,2KWp

Solar Pumping System 2,2KWp

- 10 Solar modules 270Wp
- 1x three-phases (3x230V) water pump Grundfos 2.2kW
- Power and safety box
- Solar cable

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5 478,40 €

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" Solar Pumping System 2,2KWp "

 

Our pumping systems are pumping up professisonnels 6m³ a day at a depth of 170m or 35 cubic meters at a depth of 40 meters (depending on the sunlight). Contact us for accurate sizing.

 Composition 

  • 1 x 2.2kW Grundfos submersible pump range SP:
    - SP3A -29 : Typical lift height : 120m to 150m
    - SP5A -25 : Typical lift height : 80m to 120m
    - SP8A -15 : Typical lift height : 40m 80m
  •     10 x polycrystalline photovoltaic panels 270Wp
  •     1 x 10 meter solar cable
  •     1 x power and safety box

 The pump is powered by solar panels (via the power / processing package ): it starts to work the morning the first rays to stop the evening with the sunset . The fresh water is stored in a tank, a pool or a water tower.

Accessories


A stop sensor (optional) allows to stop pumping water when the tank is filled .
Depending on the depth of immersion of the pump , the length of the submerged electric cable must be determined.
The choice of the submersible pump depends on several parameters : location, lift height , everyday, losses, ...

 

 

 

 

 

 

 

Grundfos Pumps

Grundfos pumps are borehole pumps with very high output flow medium and small diameter . They are designed to draw water drilling , underground rivers , as well as tanks or rainwater collectors for home use , garden, agriculture ( automatic watering, irrigation ), but also industrial pumps ... stainless steel is a very good corrosion resistance . They allow corrosive water pumping and have good resistance to sand and abrasives, protection against engine breakdown and easy maintenance . It must be installed so that the suction strainer is completely submerged . It can be installed both vertically and horizontally with cooling jacket. Choosing a pump model depends on : the total head (including pressure losses ) , the required daily volume and location

Material: stainless steel AISI 304

Max. pumped liquid : 40 ° C

Basic Cable : 1.7m

Diameter : 4 inches

 

 

Solar panel TrinaSolar 270Wp

TrinaSolar polycrystalline module 270Wp

Nominal power: 270Wp

This model is a panel composed of 60 polycrystalline solar cells.

  • Certified to withstand challenging environmental conditions :
    130 km/h wind load (2400 Pa)
    900 kg snow load per module (5400 Pa)
    35 mm hail stones at 97 km/h
    Ammonia resistance
    Salt mist resistance
    resistance to sand and dust abrasion
    Power advantage: 25 years of linear power guarantee, more than 97.5% rated power during the first year
  • Highly reliable due to stringent quality control
  • Excellent low light performance on cloudy days, mornings and evenings : advanced surface texturing, back surface field, selective emitter

 
 
Number of Cells60
Dimensions1650 x 992 x 35 mm
Weight18.6 kg
Power270 Wp
GlassHigh Transparency, Anti-Reflective, AR Coated and Heat Tempered Solar Glass - 3.2mm
CablePhotovoltaic Technology Cable 4.0 mm², 1000 mm
ConnectorMC4 Compatible
Voltage at Pmax (Vmp)28,6
Current at Pmax (Imp)6,89
Short-Circuit Current (Isc)7,35
Open-Circuit Voltage (Voc)35,5
Module Efficiency16,2%
Operating Module Temperature-40℃ à + 85℃
Maximum System Voltage1000V (IEC / UL)
Max Series Fuse Rating15A
J-BoxIP 65 or IP 67
Power Tolerance0 ~ +5 W
Temperature Coefficient of Isc0,05%/K
Temperature Coefficient of Voc- 0,32%/K
Temperature Coefficient of Power- 0,41%/K
NOCT (Tair 20℃ ; Irradiance 800W/m2 ; Wind 1m/s)44±2 ℃

 

Power and safety box 

The box is completely pre-wired and delivered " plug and play" . It equipped with MC4 connectors allowing easy connection of photovoltaic panels. The box contientégalement a switch to turn the power supplied by the solar panels.

An inverter converts the DC electricity produced by the solar panels into alternating current. A circuit breaker protects the motor power supply from overcharge and overcurrent .

Specifications

Voltage12V
Batterykit without battery