Hot Sale for Poly-crystalline Solar Panel 2W Manufacturer in Croatia
Short Description:
Quality comes first; service is foremost; business is cooperation" is our business philosophy which is constantly observed and pursued by our company for Hot Sale for Poly-crystalline Solar Panel 2W Manufacturer in Croatia, we have built a reliable reputation among many customers. Quality&customer first are always our constant pursuit. We spare no efforts to make better products. Look forward to long-term cooperation and mutual benefits!
Poly-crystalline Solar Panel 2W
Technical parameter
Maximum Power(W) 2W
Optimum Power Voltage(Vmp) 6V
Optimum Operating Current(Imp) 0.34A
Open Circuit Voltage(Voc) 7.2V
Short Circuit Current(Isc) 0.37A
Mechanical Characteristics
Cell Type Polycrystalline
No of Cell 12 (2x6pcs)
Dimensions 145x145x18mm
Weight 0.4KGS
Front Glass 3.2mm, High Transmission, Low iron, tempered Glass
Temperature and Coefficients
Operating Temperature(°C): -40°C ~ + 85°C
Maximum System Voltage: 600V(UL)/1000V(IEC) DC
Maximum Rated Current Series: 10A
Temperature Coefficients of Pmax: -0.435%
Temperature Coefficients of Voc: -0.35%
Temperature Coefficients of Isc: 0.043%
Nominal Operating Cell Temperature (NOCT): 47+/-2°C
Materials of solar panel
1).Solar Cell——Polycrystalline 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
125x125mm / 156x156mm Dual Compatible Solar Cells
.1875, .238, B-B – Same Slot/Proximity
One Button Operation
2 to 8 Stage Configuration
Software Controls Speed of Transfer
Quick demonstration of a EV diy solar panel system on a nice winter day in the sunshine.
Shortly before sunset
Summer 2011 Version 2.0
Lighter, Faster, Safer +GPS-WiFi-3G
. . . . . & even more Solar Power !
Visit www.thekpv.com
the first meter displays the voltage (7 volts)
then the second meter shows amps (3.5 amps)
The DIY solar system panels are rated for 8 amps max output
Ofcourse when I made this video the electric bike was not directly in the strongest sunshine, the solar output is approx. half of what I should get when it is summer time. The sun was very low in the sky and the sunshine is spread across the earth and atmosphere.
http://www.thekpv.com
The Hybrid Electric Kinetic Photovoltaic Vehicle
http://www.youtube.com/user/thekpvvelosolaire
http://www.youtube.com/user/ThekpvSolarFahrzeug
http://www.youtube.com/user/thekpvJapan
http://www.youtube.com/user/Thekpvcocheelectrico
