• 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: Are solar cells affected by temperature?
Yes, solar cells are affected by temperature. High temperatures can cause a decrease in the efficiency of solar cells, resulting in a reduction in their power output. However, modern solar cell technologies have been developed to minimize the impact of temperature on their performance.
Q: Can solar cells be used for powering medical devices?
Yes, solar cells can be used for powering medical devices. Solar cells convert sunlight into electricity, which can be harnessed to provide power to various devices including medical equipment. This is particularly useful in remote areas or during emergencies where access to traditional power sources may be limited or unavailable. Additionally, solar-powered medical devices can be more sustainable and cost-effective in the long run.
Q: How do solar cells impact air pollution?
Solar cells have a significant positive impact on air pollution as they produce clean and renewable energy. By harnessing the power of the sun, solar cells reduce the need for fossil fuel combustion, which is a major source of air pollution. This means that the use of solar cells helps to decrease harmful emissions such as carbon dioxide, sulfur dioxide, and nitrogen oxides, leading to cleaner and healthier air.
Q: Can solar cells be used to power surveillance cameras?
Yes, solar cells can be used to power surveillance cameras. Solar cells, also known as photovoltaic cells, convert sunlight into electricity. By installing solar panels and connecting them to surveillance cameras, the cameras can be powered by the generated solar energy, making them independent of traditional power sources. This allows for remote surveillance in areas without access to the electrical grid, increasing flexibility and reducing costs in surveillance systems.
Q: How do solar cells generate electricity at night?
Solar cells do not generate electricity at night as they rely on sunlight to convert photons into electrical energy.
Q: How do solar cells perform in areas with high levels of volcanic ash?
Solar cells may not perform optimally in areas with high levels of volcanic ash. The ash particles can accumulate on the surface of the solar panels, reducing their efficiency by blocking sunlight. It can also lead to increased maintenance requirements as the ash needs to be regularly cleaned off the panels.
Q: Can solar cells be used to power parking meters?
Yes, solar cells can be used to power parking meters. Solar cells convert sunlight into electricity, which can be used to power various devices including parking meters. This helps reduce the dependence on traditional energy sources and promotes sustainability.
Q: Can solar cells be used to power water treatment plants?
Yes, solar cells can be used to power water treatment plants. Solar energy can be harnessed by installing photovoltaic panels, which convert sunlight into electricity. This renewable energy source can provide a sustainable and cost-effective solution for powering water treatment plants, reducing dependence on fossil fuels and minimizing environmental impact.
Q: Can solar cells be used in extreme climates?
Yes, solar cells can be used in extreme climates. While extreme heat or cold may slightly affect the performance of solar panels, modern solar technology is designed to withstand a wide range of temperatures. In fact, solar cells can even generate electricity in extremely cold conditions, such as snowy environments. Additionally, advancements in solar technology have made panels more resilient to extreme weather conditions like high winds or heavy rain.
Q: What is the expected degradation rate of a solar cell?
The expected degradation rate of a solar cell can vary depending on various factors such as the quality of materials used, manufacturing processes, and operating conditions. On average, solar cells can experience a degradation rate of around 0.5-1% per year. However, with advancements in technology and better quality control measures, modern solar cells are designed to have lower degradation rates, often below 0.5% per year, ensuring their longevity and efficiency over time.

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