20Watt Monocrystalline Solar Module black color solar cells can be used to charge Solar camping light
Solar Module
1. Rated Maximum Power 20W
2. Current at Pmax (lmp) 1.11A
3. Volatage at Pmax (Vmp) 17.4V
4. Short- Circuit Current(lsc) 1.2A
5. Open- Circuit Voltage( Voc) 21.4V
6. Max System V 1000V
7. Max Senes Fuse Rating 10A
8. Application Class A
9. Nominal Operating Cell Temp -40 ℃ TO+85℃
10. Widely used for camping ,travel,adventure and other fields of outdoors and charge for DC 12v/24v/48v battery.Included controller,cable,alligator clip,connectors,protection conners and strong supporting leg single bag.
11. Providing special design.
12. Module efficiency : 16%
13.Warranty : 12 years/90%,25 years/80%, guaranteed 10years material and workmanship
14. Tolerance : Guatanteed tolerance,different model with diffetent tolerance,and delivers higher outputs reliably
15. Excellent performance under low light conditions
16. Load test: module certified to wind and snow loads
17. Anti-reflective,hydrophobic layer with light absorption and minimal surface dust
| Standard Test Conditions (STC): Irradiance 1000W/m2, Module temperature 25℃? Air Mass (AM)=1.5 |
| Nominal Operating Cell Temperatur | 45 ± 2℃ |
| Temperature coefficients of Isc | +0.049% /℃ |
| Temperature coefficients of Voc | -0.340% /℃ |
| Temperature coefficients of Pmax | -0.430% /℃ |
| Solar Cell | Poly solar cells 156x156 mm |
| Front Cover | 3.2 mm thick, tempered glass |
| Back Cover | TPT (Tedlar-PET-Tedlar) |
| Encapsulant | EVA (ethylene vinyl acetate) |
| Frame | Double-layer anodized aluminium alloy |
| Junction Box | IP65 rated |
| Maximum System Voltage | DC1000V (IEC) |
| Maximum Series Fuse | 15 A |
| Operating Temperature | -40℃~+85℃ |
| Storage Temperature | -40℃~+85℃ |
| Max. Wind Load / Max. Snow Load | 2400Pa / 5400Pa |
| Application Class | Class A |
| Packing configuration | Carton.Customers packing requirement is acceptable. |
EFFICIENCY
• Low voltage-temperature coefficient allows higher power output at high-temperature
condition
• High efficient, high reliable solar cells ensure our product output stability
MATERIALS
• Advanced EVA encapsulation system with triple-layer back sheet meets the most stringent
safety requirements for high-voltage operation
• The sturdy, anodized aluminum frame allows the modules to be mounted on a variety of
standard racking systems and to withstand harshest conditions
• Ultra reliable bypass diodes prevent damage through overheating due to shaded or
defective cells
• Innovative, environmentally friendly packing method using pile-edges ensures modules
arrive in perfect condition
• New frame design incorporating hexagonal shaped drainage holes, with more grounding
holes, provide flexible installation and use
What is Photovoltaic Power?
Photovoltaic (PV) power is a term used to describe the process of converting sunlight into electricity
with solar cells. These cells are specially constructed from semiconductor materials, and are treated to
generate a flow of electricity when sunlight shines on them.
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