Roof Shingle Solar Cells - Hot Sale TUV CE UL MCS CEC Monocrystalline Silicon Solar Cells Made in China

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Packaging Detail:	COMMON PACKING
Delivery Detail:	15 DAYS

solar panel Mono crystalline 250w
1.100% A grade cell
2. Positive Tolerance
3. Super quality competitve price

HOT SALE TUV CE UL MCS CEC solar panel Mono crystalline 250w made in China pecification

Mechanical Characteristics

Solar Cell	Mono-crystalline silicon 156 × 156 mm (6 inches)
No. of Cells	60 (6 × 10)
Dimensions	1640 × 992 × 40mm
Weight	20.0 kgs
Front	Glass 4.0 mm tempered glass
Frame	Anodized aluminium alloy
Junction Box	IP67 rated (3 bypass diodes)
Output Cables	TUV (2Pfg1169:2007), UL 4703, UL444.0 mm2, symmetrical lengths (-) 900mm and (+) 900 mm
Connectors	MC4 connectable
Mechanical load test	5400Pa
Resistance	277g steel ball falls down from 1m height and 60m/s wind

Q: How do solar cells perform in regions with high levels of salt spray and corrosive environments?: Solar cells may experience degradation in regions with high levels of salt spray and corrosive environments. The salt particles and corrosive elements can cause the deterioration of the cell's components, such as the protective coatings and metal contacts. This can result in reduced efficiency and lifespan of the solar cells. However, advancements in materials and designs have been made to improve their resistance to corrosion, allowing solar cells to perform relatively well in such challenging environments.

Q: Can solar cells be used for powering outdoor surveillance systems?: Yes, solar cells can be effectively used for powering outdoor surveillance systems. Solar cells convert sunlight into electricity, providing a reliable and sustainable source of power for surveillance cameras, sensors, and other surveillance system components. This eliminates the need for conventional power sources and reduces the costs associated with connecting to the electrical grid. Additionally, solar-powered surveillance systems can be easily installed in remote or off-grid locations, making them highly flexible and efficient for outdoor surveillance applications.

Q: Where can I get a competitive price for this solar cell? The 2bb/3bb polycrystalline solar cell panel?: We are a solar cell company based in Shandong, and we sell 2BB/3BB Polycrystalline solar cells/multi-solar cells.

Q: Can solar cells be used to power refrigeration systems?: Yes, solar cells can be used to power refrigeration systems. Solar cells convert sunlight into electricity, which can be used to power various appliances and systems, including refrigeration systems. This method of powering refrigeration systems is environmentally friendly and sustainable.

Q: How do solar cells perform in high altitude locations?: Solar cells generally perform better in high altitude locations compared to lower altitude areas. This is because higher altitudes often have less atmospheric interference, such as pollution and cloud cover, which can obstruct sunlight. Additionally, the thinner atmosphere at high altitudes allows for more direct and intense sunlight, resulting in increased solar energy generation. Overall, solar cells in high altitude locations can harness more sunlight and produce higher energy output.

Q: How do solar cells perform in areas with high humidity and saltwater exposure?: Solar cells generally perform well in areas with high humidity and saltwater exposure. However, prolonged exposure to high humidity and saltwater can potentially degrade the performance and lifespan of solar cells. The humidity can cause moisture to accumulate on the surface of the solar panels, leading to reduced efficiency. Additionally, saltwater exposure can corrode the metal components of the solar cells, further impacting their performance. To mitigate these issues, manufacturers often use corrosion-resistant materials and coatings for solar panels deployed in coastal regions or areas with high humidity. Regular maintenance and cleaning can also help ensure optimal performance in such environments.

Q: Can solar cells be used in drones?: Yes, solar cells can be used in drones. Solar-powered drones utilize photovoltaic cells to convert sunlight into electricity, which is then used to power the drone's propulsion system and other onboard equipment. This allows drones to have extended flight times and reduces reliance on traditional battery power.

Q: Can solar cells be used in agricultural irrigation systems?: Yes, solar cells can be used in agricultural irrigation systems. Solar-powered irrigation systems harness energy from the sun to power water pumps, allowing the efficient distribution of water to crops. This renewable energy solution reduces reliance on traditional electricity sources, making it a sustainable and cost-effective option for agricultural irrigation.

Q: Can solar cells be used in space exploration?: Yes, solar cells can be used in space exploration. Solar cells are commonly used to power spacecraft and satellites in space missions. They convert sunlight into electricity, providing a reliable and renewable source of power for various systems and equipment used in space exploration.

Q: Are solar cells affected by shade or partial shading?: Yes, solar cells are significantly affected by shade or partial shading. Even a small amount of shade on a solar cell or panel can greatly reduce its overall efficiency and power output. This is because shading disrupts the flow of sunlight, preventing certain areas of the cell from receiving direct sunlight and therefore generating less electricity. It is important to ensure that solar panels are installed in areas with minimal shade to maximize their performance.

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