Solar cells 2BB line
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Solar Cell Characteristics
• High efficiency and stable performance in photovoltaic conversion.
• Advanced diffusion technique ensuring the homogeneity of energy conversion efficiency of the cell.
• Advanced PECVD film forming, providing a dark blue silicon nitride anti-reflection film of homogenous color and attractive
appearance.
• High quality metal paste for back surface and electrode, ensuring good conductivity, high pulling strength and ease of soldering.
• High precision patterning using screen printing, ensuring accurate busbar location for ease with automatic soldering a laser cutting.
THE CHARACTERISTIC OF 156P POLY-SILICON SOLAR CELLS
1.Format 156mm×156mm±0.5mm,Thickness 210μm±30μm.
2.High efficiency in photovoltaic conversion 16.3%~17.93%;
3.Low inverse current, high shunt resistance and high dependability.
4.Front(-): covered by dark blue silicon nitride anti-reflecting coating(silicon nitride) with bus bars(silver), 2/3/5 bud bars(silver).
5.Back(+): wide soldering pads(silver), back surface field(aluminum),high quality paste for the BSF and the electrode ensure higher tension and improve soldering easiness.
- Q:Can solar cells be used for water heating?
- Yes, solar cells can be used for water heating. Solar water heating systems use solar panels, which contain solar cells, to capture energy from the sun and convert it into heat. This heat is then used to warm water for various applications, such as domestic hot water or space heating.
- Q:How do solar cells perform in cloudy or overcast conditions?
- Solar cells are less efficient in cloudy or overcast conditions compared to direct sunlight. Cloud cover reduces the amount of sunlight reaching the solar cells, resulting in decreased electricity production. However, solar cells can still generate some energy in these conditions, although at a reduced rate.
- Q:Can solar cells be used in transportation?
- Yes, solar cells can be used in transportation. Solar-powered vehicles and boats have been developed, and solar cells can be used to power various components in electric vehicles such as charging stations, auxiliary systems, and even directly powering the vehicle itself. However, the efficiency and cost of solar cells still pose challenges for widespread adoption in transportation.
- Q:What is the role of anti-reflective coatings in solar cells?
- The role of anti-reflective coatings in solar cells is to reduce the amount of light reflection from the surface of the cell, thereby increasing the amount of light that can be absorbed and converted into electricity. This helps to enhance the overall efficiency and performance of the solar cell.
- Q:Can solar cells be used to power electronic devices?
- Yes, solar cells can be used to power electronic devices. Solar cells convert sunlight into electricity, which can be used to power a wide range of electronic devices such as calculators, smartphones, and even household appliances.
- Q:What is the cost of producing a solar cell?
- The cost of producing a solar cell can vary depending on several factors such as the type and quality of materials used, the manufacturing process, and economies of scale. However, on average, the cost of producing a solar cell ranges from $0.20 to $0.70 per watt.
- Q:What is the maximum temperature a solar cell can withstand?
- The maximum temperature a solar cell can typically withstand is around 85 to 90 degrees Celsius (185 to 194 degrees Fahrenheit). However, this can vary depending on the specific materials and design of the solar cell.
- Q:How many types of solar cells are now being used in real life?
- Many many types.
- Q:How do solar cells perform in areas with extreme temperature fluctuations?
- Solar cells typically perform well in areas with extreme temperature fluctuations. However, excessive heat can slightly reduce their efficiency, while extreme cold can temporarily decrease their power output. Nonetheless, solar cells are designed to withstand a wide range of temperatures, and advancements in technology have improved their performance and durability in extreme weather conditions.
- Q:Can solar cells be used in military vehicles or equipment?
- Yes, solar cells can be used in military vehicles or equipment. They provide a sustainable and reliable source of energy, reducing dependency on traditional fuel supplies and enhancing operational efficiency. Solar-powered systems can be integrated into various military applications such as portable power units, communication systems, surveillance equipment, and even hybrid electric vehicles, making them more environmentally friendly and cost-effective in the long run.
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Solar cells 2BB line
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
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OKorder Service Pledge
OKorder Financial Service
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