• Ja Solar Cells 2bb Line System 1
Ja Solar Cells 2bb Line

Ja 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 powering universities?
Yes, solar cells can definitely be used for powering universities. Solar energy is a reliable and sustainable source of power that can be harnessed through solar cells or panels. By installing solar panels on university buildings or campuses, universities can generate clean electricity, reduce their carbon footprint, and potentially save on energy costs in the long run.
Q: What is the lifespan of solar cell batteries?
The lifespan of solar cell batteries can vary depending on several factors, including the quality of the battery, usage patterns, and maintenance. On average, solar cell batteries can last anywhere between 5 to 15 years. However, with proper care and maintenance, some high-quality batteries have been known to last up to 20 years or more.
Q: Do you believe you can make a solar cell by using kitchenware?
Really? Can you show me how?
Q: What is the environmental impact of solar cell production?
The environmental impact of solar cell production is generally considered to be lower compared to other forms of energy production. While the production of solar cells does require the extraction and processing of raw materials, such as silicon, the overall carbon footprint and pollution associated with solar panel manufacturing is significantly lower compared to fossil fuel-based energy sources. Additionally, solar panels have a long lifespan and produce clean, renewable energy once installed, which helps offset the initial environmental impact of their production.
Q: Why are the poly Solar cell specifications is different from each other, they seem to have the different size of 125mm, 156mm, 152mm, is the 152mm's battery technology is higher than the other?
We seldom see poly solar cell with the size of 152, because that is not really good to use.
Q: Can solar cells be used for powering shopping malls?
Yes, solar cells can be used for powering shopping malls. By installing a sufficient number of solar panels on the rooftops or in parking lots, shopping malls can generate renewable energy to meet a portion or even the entirety of their power needs. This can help reduce dependence on fossil fuels, lower electricity costs, and contribute to a more sustainable and environmentally friendly operation.
Q: How are solar cells used in military applications?
Solar cells are used in military applications to power various equipment and devices in the field, such as communication systems, surveillance equipment, and remote sensors. They provide a reliable and sustainable source of energy, reducing the need for traditional fuel-based generators and minimizing logistical challenges. Additionally, solar cells can be integrated into portable and lightweight systems, enabling soldiers to operate efficiently in remote areas or during extended missions.
Q: Can solar cells be used on rooftops with different orientations?
Yes, solar cells can be used on rooftops with different orientations. While the ideal orientation for maximum solar energy production is typically facing south, solar panels can still generate electricity when installed on rooftops facing east, west, or even north. The efficiency and energy output may be slightly lower, but advancements in solar technology and the ability to tilt and adjust panel angles can help optimize energy production on rooftops with varying orientations.
Q: Can solar cells be used in extreme climates?
Yes, solar cells can be used in extreme climates. While extreme temperatures and harsh weather conditions can affect their efficiency to some extent, solar cells are designed to withstand a wide range of climates. In fact, many solar installations are successfully operating in extreme environments such as deserts, polar regions, and high-altitude areas. Proper design, installation, and maintenance techniques can ensure their optimal performance and durability even in challenging climate conditions.
Q: Can solar cells be used in healthcare facilities?
Yes, solar cells can be used in healthcare facilities. They can be employed to generate renewable and clean energy, reducing reliance on fossil fuels and minimizing carbon emissions. Solar panels can power medical equipment, lighting, and other electrical needs, ensuring a continuous and reliable energy supply. This can be particularly useful in remote or underdeveloped areas where access to electricity may be limited. Additionally, solar energy can contribute to cost savings by reducing the facility's electricity bills.

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