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 for outdoor lighting?: Yes, solar cells can be used for outdoor lighting. Solar-powered lights are designed to convert sunlight into electricity, which is stored in batteries and used to power the lights during the night. They are an environmentally-friendly and cost-effective solution for outdoor lighting, as they do not require an electrical grid connection and can operate independently.

Q: How do solar cells perform in areas with high levels of air pollutants?: Solar cells may experience a decrease in performance in areas with high levels of air pollutants due to reduced sunlight reaching the surface. The presence of pollutants such as smog and particulate matter can block and scatter sunlight, thereby reducing the efficiency of solar cells. Regular cleaning and maintenance of solar panels can help mitigate the impact of air pollutants and ensure optimal performance.

Q: How do solar cells handle hail or other severe weather conditions?: Solar cells are designed to be durable and withstand various weather conditions, including hail and severe weather. They are made with sturdy materials like tempered glass or polycrystalline silicon, which can endure hailstorms without significant damage. Additionally, solar panels undergo rigorous testing to ensure their ability to withstand impact and extreme weather events.

Q: What do the solar cell suppliers provide once we purchase the order from the solar cells from them.: Some of the solar cells suppliers will also provide the construction of the solar cells for your project.

Q: What is the maximum efficiency possible for a solar cell?: The maximum efficiency possible for a solar cell, based on current technology, is around 44%.

Q: Friends are fuel cells are chemical energy into electricity, solar cells are converted into electricity into electricity I would like to know in addition to the structure and the conversion of different ways there are no other differences hope that the specific power of everyone: fuel for a wide range of: fuel cells can be applied to large urban power stations, but also as hospitals, shops, collective dormitories, remote mountainous areas of small power generation devices, as well as daily and national defense machinery used in walking power system. The development of fuel cells in the future new energy halo application of the major direction, its development has great social significance and economic significance.

Q: What is the impact of solar cells on wildlife?: Solar cells have a minimal impact on wildlife compared to other forms of energy generation. While some studies suggest that solar farms can disrupt or displace certain species, the overall impact is considered low. The installation of solar panels can provide shade and shelter for certain animals, and the reduction in greenhouse gas emissions associated with solar energy helps mitigate the effects of climate change on wildlife habitats.

Q: How do solar cells perform in desert environments?: Solar cells perform very well in desert environments due to the abundance of sunlight and high temperatures. The dry and clear conditions in deserts allow solar panels to receive maximum sunlight, resulting in optimal energy production. Additionally, the heat can actually enhance the efficiency of solar cells, as they work more efficiently at higher temperatures. However, it is important to regularly clean the panels to remove dust and sand accumulation, which can reduce their performance.

Q: What is the impact of bird collisions on solar cell performance?: Bird collisions can have a negative impact on solar cell performance as they can damage or break the surface of the solar panels. This can lead to a decrease in efficiency and overall energy production of the solar system. Additionally, bird droppings and debris from collisions can also create shading, reducing the amount of sunlight reaching the panels and further affecting their performance.

Q: Can solar cells be used in parking lots?: Yes, solar cells can certainly be used in parking lots. Solar panels can be installed on carports or overhead structures in parking lots to capture solar energy and convert it into electricity. This can help provide power to the lighting systems, electric vehicle charging stations, and other electrical needs in the parking lot, while also reducing the reliance on traditional grid electricity and decreasing carbon emissions.

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