Solar Panel Silicon Wafer PV Solar Panel Price / Solar Cell / Solar Module
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 watt
- Supply Capability:
- 10000 watt/month
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PV Solar Panel Price / Solar Cell / Solar Module
type：156M
appearance：156×1565㎜±0.5mm;diagonal:R=100mm
Main fence wide:1.4-1.5mm back electrode wide：2-2.5mm
Fence line qty：90
Cell thickness：220um±20um
Eff(%) | 18.00- 18.10 | 18.10- 18.20 | 18.20- 18.30 | 18.30- 18.40 | 18.40- 18.50 | 18.50- 18.60 | 18.60- 18.70 | 18.70- 18.80 | 18.80- 18.90 | 18.9- 19.0 | 19.1- 19.1 | 19.1- 19.2 |
Pm(W) | 4.30 | 4.33 | 4.35 | 4.37 | 4.40 | 4.42 | 4.44 | 4.47 | 4.49 | 4.52 | 4.54 | 4.56 |
Isc(A) | 8.71 | 8.73 | 8.76 | 8.77 | 8.78 | 8.82 | 8.83 | 8.85 | 8.86 | 8.88 | 8.9 | 8.93 |
Im(A) | 8.19 | 8.21 | 8.24 | 8.26 | 8.30 | 8.33 | 8.35 | 8.39 | 8.42 | 8.45 | 8.47 | 8.51 |
Voc(V) | 0.630 | 0.631 | 0.632 | 0.633 | 0.634 | 0.634 | 0.635 | 0.636 | 0.637 | 0.637 | 0.638 | 0.64 |
Vm(V) | 0.527 | 0.528 | 0.529 | 0.531 | 0.531 | 0.532 | 0.534 | 0.534 | 0.535 | 0.536 | 0.537 | 0.538 |
FF(%) | 78.6 | 78.7 | 78.8 | 79．0 | 79.2 | 79.3 | 79.5 | 79.6 | 79.8 | 80 | 80 | 80 |
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1. Shipment shall be made only after PAYMENT is received.
2. Please do inform us your DETAILED ADDRESS AND CONTACT INFOMATION before shipment.
3. Shipment shall be made in THREE WORKING DAYS.
- Q: What is the impact of crystal orientation on solar silicon wafers?
- The crystal orientation of silicon wafers used in solar cells has a significant impact on their efficiency and performance. The orientation determines how well the wafer can absorb and convert sunlight into electricity. Silicon wafers with specific crystal orientations, such as (100), (110), or (111), exhibit different electrical and optical properties. For instance, (100) oriented wafers have higher carrier mobility, which enhances charge transport and reduces recombination, resulting in improved efficiency. On the other hand, (111) oriented wafers have a lower defect density and higher surface passivation qualities, leading to better light trapping and higher open-circuit voltages. Therefore, the crystal orientation of solar silicon wafers plays a crucial role in determining their overall performance and efficiency in converting sunlight into usable electricity.
- Q: How do solar silicon wafers contribute to energy independence?
- Solar silicon wafers contribute to energy independence by harnessing the power of the sun and converting it into electricity. These wafers are an essential component of solar panels, which generate clean and renewable energy. By using solar silicon wafers, we reduce our reliance on fossil fuels and traditional energy sources, thereby promoting energy independence and reducing carbon emissions.
- Q: How are defects in solar silicon wafers detected and minimized?
- Defects in solar silicon wafers are primarily detected and minimized through careful quality control processes. Optical inspection techniques, such as automated visual inspection systems, are commonly employed to identify any visible defects on the surface of the wafers. Additionally, advanced imaging technologies, such as infrared imaging or photoluminescence imaging, can be used to detect any hidden defects or impurities within the wafer. To minimize defects, manufacturers focus on improving the overall purity of the silicon material used for the wafers. This involves refining the manufacturing processes to reduce impurities and carefully monitoring the production environment to prevent contamination. Furthermore, regular maintenance and calibration of the fabrication equipment are necessary to ensure consistent and accurate production. Overall, a combination of advanced inspection technologies, quality control measures, and process optimization are employed to detect and minimize defects in solar silicon wafers, thereby enhancing the efficiency and reliability of solar cell production.
- Q: How do solar silicon wafers contribute to job creation in the solar industry?
- Solar silicon wafers contribute to job creation in the solar industry by serving as a fundamental component in the production of solar cells and modules. As demand for solar energy continues to rise, the manufacturing of silicon wafers expands, leading to the establishment and growth of solar panel manufacturing plants. This expansion creates job opportunities not only in the production and assembly of solar panels but also in related areas such as research and development, quality control, logistics, and sales. Additionally, the deployment of solar panels stimulates the installation and maintenance sector, further contributing to job creation within the solar industry.
- Q: How is a tracker integrated into a solar silicon wafer?
- A tracker is not integrated into a solar silicon wafer. A tracker is a separate component used in solar panel systems to maximize their energy generation by adjusting the angle and direction of the panels based on the movement of the sun. The silicon wafer, on the other hand, is the main component of a solar cell that converts sunlight into electricity.
- Q: Is solar silicon wafer often harmful to the body?
- . The main materials used in solar cells, such as single crystal silicon wafers, metal products, silver electrodes, etc., are harmless to the human body. Immature production process may lead to harmful gases such as dust, light and heat electromagnetic radiation, noise, etc..
- Q: Can solar silicon wafers be used in portable charging devices?
- Yes, solar silicon wafers can be used in portable charging devices. They can be integrated into solar panels or solar chargers to harness sunlight and convert it into electrical energy, which can then be used to charge portable devices such as smartphones, tablets, or power banks.
- Q: What is the role of solar silicon wafers in the overall solar energy system?
- Solar silicon wafers are a crucial component of the overall solar energy system as they serve as the building blocks for solar cells. These wafers are made from highly purified silicon and are responsible for converting sunlight into electricity through the photovoltaic process. By absorbing photons from the sun, the silicon wafers generate an electric current, which is then harnessed and utilized in various applications. Ultimately, the role of solar silicon wafers is to enable the efficient and sustainable production of solar energy, making them an essential element in the broader solar energy system.
- Q: Why do you use a concentrated sulfuric acid and hydrogen peroxide to wash silicon?
- Because of the use of sand when the recovery of mortar used too much, resulting in increased viscosity and organic impurities
- Q: How are solar silicon wafers protected from theft or unauthorized use?
- Solar silicon wafers are typically protected from theft or unauthorized use through several measures. These measures include physical security measures such as surveillance cameras, secure storage facilities, and restricted access to manufacturing facilities. Additionally, strict inventory management processes and tracking systems are implemented to ensure the traceability and accountability of each wafer. Furthermore, many manufacturers also employ advanced anti-counterfeiting techniques like unique identifiers or holograms on the wafers, making it difficult for unauthorized use or resale. Overall, a combination of physical security measures, strict inventory management, and anti-counterfeiting techniques help safeguard solar silicon wafers from theft or unauthorized use.
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Solar Panel Silicon Wafer PV Solar Panel Price / Solar Cell / Solar Module
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 watt
- Supply Capability:
- 10000 watt/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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