High Performance Mono-Crystalline 30W Solar Panel Factory from Cologne
Short Description:
In order to best meet client's needs, all of our operations are strictly performed in line with our motto " High Quality, Competitive Price, Fast Service " for High Performance Mono-Crystalline 30W Solar Panel Factory from Cologne, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
Mono-Crystalline 30W Solar Panel
Technical parameter
Maximum Power(W) 30W
Optimum Power Voltage(Vmp) 17.66V
Optimum Operating Current(Imp) 1.71A
Open Circuit Voltage(Voc) 21.39V
Short Circuit Current(Isc) 1.88A
Mechanical Characteristics
Cell Type Mono-crystalline 125×41.6mm
No of Cell 36 (4x9pcs)
Dimensions 449x554x25mm
Weight 2.8Kg
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*41.6mm
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
This ugly thing turned out to be one of the best solar chargers i have made! It is tough and the components are protected. It charges at 5 volts 500mA which is better then most chargers offered in this market. It stays nice and cool when charging from wall power or sun.
I know what your thinking.. What is that? Why would somebody make a video of this. It’s pretty crazy looking I made this last night and i just grabbed the soldering iron and went to town.. i should have made a video but my kids were running around and making noise and the TV going and stuff so i just turned on my exhaust fan and started going to town and i didn’t really try and make something real pretty i just wanted to make something for utility what it is, is a USB charger like a lot of the things that i make theres the USB charge circuit inside here, Li-ion charge controller inside here and this is the Li-ion battery i got out of a tablet that i had a while back and one of the kids dropped it and broke it so i took the battery out. I got it all built here and soldered everything together and then i went to town with the some hot glue putting everything down everything was really exposed and i thought well id like to have everything covered so i covered everything with a i tore apart an Altoids smalls.. this is the bottom and i flipped it over and cut out some spots for the wires and then i did the same for this and cut this out. then i put it all together and i went ahead and i sprayed it silverfish paint. I put all this stuff on… a solar panel so put it out in the sun and it charges and just to make sure that you can see that the that it will charge with light.. there it is, see over top of a light theres the light now away from the light it shuts off Now of corse that light is not enough to charge it or not enough to do anything thats going to really make a difference but it’s enough to show you that when it gets light it starts pulling in some power.. anyway this was my latest creation, Frankenstein, subscribe, hit the like button, do all that stuff, thank you and leave a comment and let me know what you think
Special Discount on RENOGY 250W Watt Polycrystalline Black Solar Panel UL Listed. Click here to get it: http://amzn.to/2niOhQl
For more deals check out http://www.GeekDealsUS.com
