250W Graphene Enhanced Poly Silicon Solar Module with High Quality CNBM

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250W Poly Silicon Solar Module with High Quality CNBM

Polycrystalline Solar Module

XH250P(72)/ XH275P(72)/ XH300P(72)

Models	XH250P(72)	XH285P(72)	XH300P(72)
Max. Power (Pmax)	250Wp	285Wp	300Wp
Optimum Operating Voltage (Vm)	34.8V	35.7V	35.9V
Optimum Operating Current (Im)	7.18A	7.77 A	8.08A
Open-circuit Voltage (Voc)	43.8V	35.4 V	44.4V
Short-circuit Current (Isc)	8.04A	8.24 A	8.62A
Cells efficiency	14.6%	15.8%	16.8%
Dimension L×W×H (mm)	1956×992×50mm	1956×992×50	1956×992×50
Power Tolerance (Pmax)	0 ~ +3%	0 ~ +3%	0 ~ +3%
Numbers of cells	60pcs poly solar cell 156×156mm	72pcs poly solar cell 156×156mm	72pcs poly solar cell 156×156mm
weight	25kg	25kg	25kg
Max system voltage	1000V DC	1000V DC	1000V DC
Temperature cycling range	-40℃ ~ +85℃	-40℃ ~ +85℃	-40℃ ~ +85℃

Q:Can solar cells be used in museums?: Yes, solar cells can be used in museums. They can provide renewable energy to power museum exhibits, lighting, and other electrical systems, reducing the reliance on traditional energy sources and minimizing the environmental impact. Additionally, solar cells can be integrated into the design of the museum building itself, enhancing its sustainability and showcasing a commitment to renewable energy.

Q:How do solar cells perform in areas with high levels of dust?: Solar cells can experience reduced performance in areas with high levels of dust. The accumulation of dust on the surface of solar panels can block sunlight, leading to a decrease in their efficiency. Regular cleaning and maintenance are essential to ensure optimal performance in such dusty environments.

Q:Can solar cells be used to power remote agricultural monitoring systems?: Yes, solar cells can be used to power remote agricultural monitoring systems. Solar cells convert sunlight into electricity, which can be stored in batteries for use during the night or when there is no sunlight. This makes solar cells a reliable and sustainable energy source for powering agricultural monitoring systems located in remote areas where access to the electric grid may be limited or unavailable.

Q:How do solar cells perform in areas with frequent tornadoes?: Solar cells can still function effectively in areas with frequent tornadoes as long as they are properly installed and secured. While tornadoes can cause significant damage to infrastructure, including solar panels, advanced mounting systems and sturdy installations can help mitigate the risks. Additionally, solar cells are designed to withstand various weather conditions, including high winds. However, if a tornado directly hits a solar installation, it may cause damage that would require repairs or replacements.

Q:Can solar panels be charged with light?: amorphous silicon, gallium arsenide, selenium and other copper. Their power generation principle is basically the same, now crystal silicon as an example to describe the photovoltaic power generation process. P-type crystalline silicon doped with phosphorus can be obtained N-type silicon, the formation of P-N junction.

Q:What is the role of solar cells in reducing carbon emissions?: Solar cells play a crucial role in reducing carbon emissions by harnessing the power of sunlight to generate clean and renewable electricity. By converting sunlight directly into electricity, solar cells eliminate the need for burning fossil fuels, which are the primary source of carbon dioxide emissions. This clean energy source helps reduce our reliance on coal, oil, and natural gas, leading to a significant reduction in greenhouse gas emissions and combating climate change.

Q:How long does it take to install solar cells on a residential property?: The installation time for solar cells on a residential property can vary depending on factors such as the size of the system, complexity of the installation, and the experience of the installation team. However, on average, it usually takes around one to three days to complete the installation process.

Q:How do solar cells handle partial shading?: Solar cells are designed to handle partial shading by utilizing bypass diodes. These diodes allow the current to bypass the shaded cells, ensuring that the unshaded cells continue to generate power. This helps to minimize the impact of shading on the overall efficiency of the solar panel.

Q:Can the solar powered cells really work better than the normal cells?: Because of the different ways of generating the power, the solar powered cells definitely better than the normal cells in the modern world.

Q:How can I buy the solar cells wholesale ?: Please feel free to contact us, a solar cell production company based in Zhuhai, Guangzhou Province. We can offer you the best wholesale price with very good quality.

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