High quality factory Poly-crystalline Solar Panel 300W Wholesale to European
Short Description:
Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, trust the first and management the advanced" for High quality factory Poly-crystalline Solar Panel 300W Wholesale to European, Our company warmly welcome friends from all over the world to visit, investigate and negotiate business.
Poly-crystalline Solar Panel 300W
Technical parameter
Maximum Power(W) 300W
Optimum Power Voltage(Vmp) 37.15V
Optimum Operating Current(Imp) 8.08A
Open Circuit Voltage(Voc) 45.30V
Short Circuit Current(Isc) 8.87A
Mechanical Characteristics
Cell Type Poly-crystalline 156x156mm (6 inch)
No of Cell 72 (6x12pcs)
Dimensions 1956x992x50mm
Weight 22.5Kg
Front Glass 3.2mm,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——Poly-crystalline solar cell 156*156mm
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
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RAVPower RP-SC02 15W Foldable Solar Panel Portable Solar Charger
I have found the RavPower RP-SC02 15W Solar collector to be rugged and well built. With the built in iSmart circuit monitor I have no worries that my devices will get sunburned. I have used this on several road trips out in the country to view the great outdoors, and winery tours. Access to 120VAC is very Rare to none, Only by jacking into the ashtray outlet being the recharge option. With the Ravpower RP-SC02 I can rotate depleted sources without the worry of sucking down the car battery wayyy out in the middle of nowhere. I had lost one grape farm visit when a low battery write brain fried the internal 32GB sd card. Since that lost weekend I have coalesced an assortment of Banks, Solar charged with a bridge hub, and everything from video and audio captures is carried from the LAN in the shoulderbag to a backup hdd in the bag powered from banks that are topped from the sun.
RAVPower 15W Solar Charger with iSmart-iSmart technology enable faster and reliable charging Environmental way to charge gadgets;Enjoy easy charging for your devices wherever you are by using unlimited, clean and free solar power. iSmart Technology – Charge Faster, Charge Smarter iSmart charging ports adapts to your device. It automatically matches the maximum charging current designed for your device , and hence minimizes charging time. Foldable, Light, Compact Folding down into an easily – towable paper-sized package, the 24 oz charger adds minimal weight and size to your pack. Well-placed eyeholes enable easy attachment to your pack, tent or trees. Water and Weather Resistant Nylon With solar panels faced with industrial-grade PET plastic and bound together with heavy polyester canvas, this solar array sports ultimate weather-resistant durability. High-grade solar panels and premium circuitry ensure lifetime reliability.
ASIN: B00OQ0CAW6
URL: http://www.amazon.com/gp/product/B00OQ0CAW6
