Maxeon Gen 5 Solar Cells - Polymono 156x156mm2 Made in China
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 4999 watt
- Supply Capability:
- 6000000 watt/month
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The operation of a photovoltaic (PV) cell requires 3 basic attributes:
The absorption of light, generating either electron-hole pairs or excitons.
The separation of charge carriers of opposite types.
The separate extraction of those carriers to an external circuit.
In contrast, a solar thermal collector supplies heat by absorbing sunlight, for the purpose of either direct heating or indirect electrical power generation from heat. A "photoelectrolytic cell" (photoelectrochemical cell), on the other hand, refers either to a type of photovoltaic cell (like that developed by Edmond Becquerel and modern dye-sensitized solar cells), or to a device that splits water directly into hydrogen and oxygen using only solar illumination.Characteristic of Mono 156X156MM2 Solar Cells
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Adaptive cells change their absorption/reflection characteristics depending to respond to environmental conditions. An adaptive material responds to the intensity and angle of incident light. At the part of the cell where the light is most intense, the cell surface changes from reflective to adaptive, allowing the light to penetrate the cell. The other parts of the cell remain reflective increasing the retention of the absorbed light within the cell.[67]
In 2014 a system that combined an adaptive surface with a glass substrate that redirect the absorbed to a light absorber on the edges of the sheet. The system also included an array of fixed lenses/mirrors to concentrate light onto the adaptive surface. As the day continues, the concentrated light moves along the surface of the cell. That surface switches from reflective to adaptive when the light is most concentrated and back to reflective after the light moves along
Mechanical data and design
Format | 156mm x 156mm±0.5mm |
Thickness | 210μm±40μm |
Front(-) | 1.5mm bus bar (silver),blue anti-reflection coating (silicon nitride) |
Back (+) | 2.5mm wide soldering pads (sliver) back surface field (aluminium) |
Temperature Coefficient of Cells
Voc. Temp.coef.%/K | -0.35% |
Isc. Temp.coef .%/K | +0.024%/K |
Pm.Temp.coef. %/K | -0.47%/K |
Electrical Characteristic
Effiency(%) | Pmpp(W) | Umpp(V) | Impp(A) | Uoc(V) | Isc(A) | FF(%) |
18.35 | 4.384 | 0.526 | 8.333 | 0.63 | 8.877 | 78.39% |
18.20 | 4.349 | 0.526 | 8.263 | 0.63 | 8.789 | 78.54% |
18.05 | 4.313 | 0.525 | 8.216 | 0.63 | 8.741 | 78.32% |
17.90 | 4.277 | 0.524 | 8.161 | 0.625 | 8.713 | 78.04% |
17.75 | 4.241 | 0.523 | 8.116 | 0.625 | 8.678 | 77.70% |
17.60 | 4.206 | 0.521 | 8.073 | 0.625 | 8.657 | 77.36% |
17.45 | 4.170 | 0.519 | 8.039 | 0.625 | 8.633 | 76.92% |
17.30 | 4.134 | 0.517 | 8.004 | 0.625 | 8.622 | 76.59% |
17.15 | 4.096 | 0.516 | 7.938 | 0.625 | 8.537 | 76.80% |
17.00 | 4.062 | 0.512 | 7.933 | 0.625 | 8.531 | 76.18% |
16.75 | 4.002 | 0.511 | 7.828 | 0.625 | 8.499 | 75.34% |
16.50 | 3.940 | 0.510 | 7.731 | 0.625 | 8.484 | 74.36% |
FAQ
Q: What price for each watt?
A: It depends on the quantity, delivery date and payment terms, generally Large Quantity and Low Price
Q: What is your size for each module? Can you tell me the Parameter of your module?
A: We have different series of panels in different output, both c-Si and a-Si. Please take the specification sheet for your reference.
Q: What is your size for each module? Can you tell me the Parameter of your module?
A: We have different series of panels in different output, both c-Si and a-Si. Please take the specification sheet for your reference.
- Q: What is the impact of solar cells on reducing energy waste?
- Solar cells have a significant impact on reducing energy waste as they harness the sun's energy to generate electricity without emitting greenhouse gases or consuming any fossil fuels. By converting sunlight into usable electricity, solar cells enable a greener and more sustainable energy source, ultimately minimizing the need for traditional, non-renewable energy sources and reducing overall energy waste.
- Q: What is the difference between polysilicon and monocrystalline silicon photovoltaic cells?
- Can be used for diode-level, rectifier device-level, circuit-level and solar cell-level single crystal products production and deep processing and manufacturing, and its follow-up products integrated circuits and semiconductor separation devices have been widely used in various fields, military electronic equipment also occupies an important position The
- Q: What is the role of junction boxes in solar cell systems?
- Junction boxes in solar cell systems serve as important components that provide electrical connections and protect the solar panels. They house the electrical connections between multiple solar panels, ensuring a safe and efficient flow of electricity. Additionally, junction boxes act as a barrier, protecting the wiring and connections from environmental factors such as moisture and dust. Overall, junction boxes play a crucial role in the functionality and longevity of solar cell systems.
- Q: How do solar cells perform in regions with high levels of air pollution?
- Solar cells generally perform less efficiently in regions with high levels of air pollution. Air pollution can block sunlight and reduce the amount of light reaching the solar cells, thereby reducing their performance. Additionally, pollutants in the air can settle on the surface of the solar cells, forming a layer of dust or dirt, which further reduces their efficiency. Regular cleaning and maintenance of solar panels are necessary in polluted regions to ensure optimal performance.
- Q: Are there any health risks associated with solar cells?
- There are no direct health risks associated with solar cells themselves. However, the manufacturing process of solar cells involves the use of certain chemicals and materials that can be harmful if not handled properly. Additionally, improper installation or maintenance of solar panels can pose electrical and fire hazards. Thus, it is important to ensure proper safety measures are followed during production, installation, and maintenance to minimize any potential health risks.
- Q: The working principle of solar cells includes the three processes
- The opposite of the electrical symbol of the photogenerated carriers in the solar cell pn junction built under the action of the electric field, the electron-hole pairs are separated, the electrons are concentrated on one side, the holes are concentrated on the other side, and the opposite sex charges are generated on both sides of the pn junction Of the accumulation, resulting in photogenerated electromotive force, that is, photovoltaic voltage.
- Q: Is the Photovoltaic Cells cheap to buy?
- It used to be very expensive around 35 years ago because of all the labor cost and R&D expense, but now it is not as expensive as before.
- Q: Can solar cells be installed on curved surfaces?
- Yes, solar cells can be installed on curved surfaces. Flexible solar panels are designed to be bendable and can conform to curved surfaces, making them suitable for a variety of applications such as solar-powered vehicles, curved rooftops, and even wearable technology.
- Q: How do solar cells perform in high-altitude locations?
- Solar cells perform well in high-altitude locations due to several factors. Firstly, at higher altitudes, there is less atmospheric pollution and dust, resulting in cleaner and clearer sunlight, which enhances the performance of solar cells. Additionally, the thinner atmosphere at high altitudes allows for less scattering and absorption of sunlight, enabling solar cells to receive a higher intensity of solar radiation. This combination of cleaner and more intense sunlight makes solar cells more efficient and productive in high-altitude locations.
- Q: Do solar cells require maintenance?
- Yes, solar cells do require some maintenance. While they are generally low maintenance compared to other energy systems, regular cleaning of the panels to remove dust, dirt, and debris is necessary to ensure optimal performance. Additionally, periodic inspections and maintenance checks are recommended to identify any potential issues and ensure the system is operating efficiently.
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Maxeon Gen 5 Solar Cells - Polymono 156x156mm2 Made in China
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 4999 watt
- Supply Capability:
- 6000000 watt/month
OKorder Service Pledge
OKorder Financial Service
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