DNA-120-360W is a high-quality solar panel for residential systems from Aptos Solar. The PV module features astonishing all-black design. The patented DNA technology from the American manufacturer boosts power performance & module efficiency.
You will get efficient and thoughtful service from OUSHANG SOLAR.
The panel from Aptos Solar provides 360W output with 19.73% efficiency which is slightly better than the average numbers on the market. It is a great choice for a home solar system and with 15-25 of those you&#;ll be able to fully cover all of your energy needs.
Aptos Solar engineers implement half-cut cell design technology into their product. It increases the energy harvest from a square foot, improves the durability of a module and makes the panel less vulnerable to shading. Basically, half-cut cell design makes two smaller panels out of a single module. When one half gets shaded, it doesn&#;t affect the other one at all.
Dual Nano Absorber (DNA) technology was patented by Aptos Solar a while ago. The engineers have revised the design of a solar cell, made it more efficient and improved its performance at high temperatures.
The warranties from Aptos Solar are among the best ones that we have on the market. DNA-120-360 comes with a 25-year warranty for the product and a 30-year warranty for performance. After 30 years in service the module retains 82.4% of its output.
X X 35mm
For more 120 Half Cell Photovoltaic Panel Chinainformation, please contact us. We will provide professional answers.
45.19 lbs
Cells that are cut in half, which improves the module&#;s performance and durability. Traditional 60- and 72-cell panels will have 120 and 144 half-cut cells, respectively. When solar cells are halved, their current is also halved, so resistive losses are lowered and the cells can produce a little more power (approx 8W). Smaller cells experience reduced mechanical stresses, so there is a decreased opportunity for cracking. Half-cell modules have higher output ratings and are more reliable than traditional panels.
Solar cells are cut in half to reduce the cell-to-module losses during assembly. Power loss is generally proportional to the square of the current times resistance. Splitting the cell into two halves the current (not the voltage) of the cell, so when you apply this change to the equation the losses are reduced by 75%. The overall panel efficiency increased by 1,5-3% and this results in a reduction in panel heat production.
The string layout also helps to reduce internal resistance and ensure optimal power production when the solar module is partially shaded (approx 50% output instead of 0% output of the module).
By delivering more power per square meter, fewer panels are required to generate the same power. This means quicker installation times and the need for fewer components such as clamps and racks&#;all of which reduces the overall costs.
Want more information on Durable Solar Panels OEM? Feel free to contact us.