Good Quality Mono-Crystalline 30W Solar Panel for Denmark Importers
Short Description:
We are proud of the high customer satisfaction and wide acceptance due to our persistent pursuit of high quality both on product and service for Good Quality Mono-Crystalline 30W Solar Panel for Denmark Importers, welcomes all overseas friends and merchants to establish collaboration with us. We will provide you with honest, high quality and efficient service to meet your requirements.
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
MELBOURNE, AUSTRALIA — Researchers from the Royal Melbourne Institute of Technology have invented a novel new solar paint that can turn surfaces into a hydrogen power generator.
According to a study published in ACS Nano, the main ingredient is a newly developed compound called synthetic molybdenum-sulfide, which absorbs moisture and accelerates the splitting of water molecules.
When combined with paint which contains titanium oxide particles, the resulting substance is able to produce hydrogen energy from sunlight and water vapor.
Hydrogen is one of the cleanest sources of energy, and can be used to power various kinds of vehicles and equipment.
The solar paint can generate hydrogen energy in remote locations, or hot and dry climates, so long as there is sunlight and moisture in the air.
The researchers believe it will take at least five years to come up with the final product, but is confident that it will be cheap and accessible.
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Any helpful suggestions to maximize performance would be greatly appreciated. Home is in Cibolo, Texas.
