14 Years Factory wholesale Mono-Crystalline 40W Solar Panel Supply to Egypt
Short Description:
We always believe that one's character decides products' quality, the details decides products' quality ,with the REALISTIC,EFFICIENT AND INNOVATIVE team spirit for 14 Years Factory wholesale Mono-Crystalline 40W Solar Panel Supply to Egypt, Looking to the future, a long way to go, constantly striving to become the all staff with full enthusiasm, one hundred times the confidence and put our company built a beautiful environment, advanced products, quality first-class modern enterprise and work hard!
Mono-Crystalline 40W Solar Panel
Technical parameter
Maximum Power(W) 40W
Optimum Power Voltage(Vmp) 18.21V
Optimum Operating Current(Imp) 2.20A
Open Circuit Voltage(Voc) 21.83V
Short Circuit Current(Isc) 2.40A
Mechanical Characteristics
Cell Type Mono-crystalline 125×62.5mm
No of Cell 36 (4x9pcs)
Dimensions 636x554x25mm
Weight 4.2Kg
Front Glass 3.5mm,High Transmission, Low Iron,Tempered Glass
Junction box IP65 Rated
Output Cable TUV 1×4.0mm2/UL12AWG,Length:900mm
Temperature and Coefficients
Operating Temperature(°C): -40°C ~ + 85°C
Maximum System Voltage: 600V(UL)/1000V(IEC) DC
Maximum Rated Current Series: 15A
Temperature Coefficients of Pmax: -0.47%
Temperature Coefficients of Voc: -0.389%
Temperature Coefficients of Isc: 0.057%
Nominal Operationg Cell Temperature (NOCT): 47+/-2°C
Materials of solar panel
1).Solar Cell——Mono-crystalline solar cell 125*62.5mm
2).Front Glass——-3.2mm, high transmission, low iron, tempered glass
3).EVA——-excellent anti-aging EVA
4).TPT——-TPT hot seal made of flame resistance
5).Frame——anodized aluminum profile
6).Junction Box——-IP65 rated, high quality, with diode protection
Superiority: high quality anodized aluminum frame, high efficiency long life, easy installation, strong wind resistance, strong hail resistance.
Features
1. High cell efficiency with quality silicon materials for long term output stability
2. Strictly quality control ensure the stability and reliability, totally 23 QC procedures
3. High transmittance low iron tempered glass with enhanced stiffness and impact resistance
4. Both Poly-crystalline and Mono-crystalline
5. Excellent performance in harsh weather
6. Outstanding electrical performance under high temperature and low irradiance
Quality assurance testing
Thermal cycling test
Thermal shock test
Thermal/Freezing and high humidity cycling test
Electrical isolation test
Hail impact test
Mechanical, wind and twist loading test
Salt mist test
Light and water-exposure test
Moist carbon dioxide/sulphur dioxide
www.PortableSolarPower.Biz
Here is a 36 watt folding thin film portable solar panel that is made with triple junction Unisolar Thinfilm solar cells which have very good performance under all weather conditions. Most solar cells produce less power as the temperature rises but the Unisolar cells are barley affected by high heat conditions which makes them produce more power than a comparable solar panel that is not made with Unisolar solar cells.
The solar panels are semi flexible and are very rugged and will hold up for a very long time if taken care of properly. I have a similar solar panel that has been outside for 4 straight years and it has held up very well and still produces its nominal rated output power.The Unisolar solar cells also have a very long rated lifespan, like 85% of their rated output for 25 years. Most other thin films do not hold up very well over the long haul.
These panels are flimsy and are very hard to tilt because they are not solid and this is why I prefer the folding mono crystalline solar panels since being able to tilt the solar panel perfectly towards the sun can increase the power output by 200% and the monocrystalline panels have a solid fiberglass backing sheet which allows then to be easily tilted up against something. But if you have to have a thin film solar panel I would recommend one made out of Unisolar thinfilm if the weight of the solar panel is not an issue since it will outperform most all other thinfilm foldable portable solar panels on the market from out testing.
The panel is waterproof.
The panels are available in these color patterns: Black, Digital Camo, Jungle Camo, Olive Drab Green.
Technical Parameters
Actual peak output power: 36W
Nominal output power: 32.4 W
Nominal output voltage: 18V
Nominal output current: 1.8
Open-circuit voltage: 24V
Short-circuit current: 2.4A
Size
Folded size: 15.35 x 5.90 x 1.57 Inches
Unfolded size: 56.10 x 30.15 x .02 Inches
Output interface
SAE 2 Pin Trailer Plug Connector
Weight:
3.5 Pounds
Certificate
CE, RoHs
Warranty
2 years
Product life time
Over 15 years
This video shows the automated soldering stringer making strings of polycrystalline solar cells (laser-cut pieces of polycrystalline solar cells) for 20W Photonic Universe polycrystalline solar panels.
Use of the automated stringer helps Photonic Universe eliminate potential soldering risks such as dry joints and other similar problems which often accompany manual soldering processes.
