New Arrival China Mono-Crystalline 40W Solar Panel for UK Factories
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 New Arrival China Mono-Crystalline 40W Solar Panel for UK Factories, It is our great honor to meet your demands.We sincerely hope we can cooperate with you in the near future.
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
See our full solar range: http://bit.ly/25hDzYQ
Enjoy the best energy solution under the sun with G&P monocrystalline solar panels. Not only does it feature a considerably higher energy output than the common polycrystalline panels, it’s also manufactured in a more energy-efficient manner; resulting in a much smaller carbon footprint overall.
And with G&P offering the most stylish design on the market, doing the right thing looks cool, too. So order your G&P solar panel today and start seeing your energy bill from the sunny side!
This video compares the variations in output current of a scaled-down model of a solar panel being monitored by three different current sense resistor technologies as the resistors are heated. All three output signals are displayed together for direct comparison. The next-generation VFR foil resistor is compared to thick film and metal band current sense resistors, all in 4-terminal Kelvin configurations. Each technology has distinctly different patterns of response to the heat source, with the foil having virtually no change and continuing a precise reading of the output current regardless of the heat applied.
Visit http://www.vishayfoilresistors.com for more information.
