III-V Solar Cells Poly Solar Cell 4BB Bus Bar B Grade with Low Price
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Product description
Poly Solar Cell 4BB Bus Bar B Grade With Low Price
A solar cell, or photovoltaic cell, is an electrical device that converts the energy of light directly into electricity by the photovoltaic effect, which is a physical and chemical phenomenon.[1] It is a form of photoelectric cell, defined as a device whose electrical characteristics, such as current, voltage, or resistance, vary when exposed to light. Solar cells are the building blocks of photovoltaic modules, otherwise known as solar panels.
Solar cells are described as being photovoltaic irrespective of whether the source is sunlight or an artificial light. They are used as a photodetector (for example infrared detectors), detecting light or other electromagnetic radiation near the visible range, or measuring light intensity.
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.
Advantage Of Poly Solar Cell 156mm
1: High quality cell, Level B cell (14%—17.5%)
2.Dimensione:156*156mm Diagonal:200mm
3: Qualified certification: TUV,CE certification.
4: Warranty: five years for whole unit
Usage/Application Of Poly Solar Cell 4BB
1.The absorption of light, generating either electron-hole pairs or excitons.
2.The separation of charge carriers of opposite types.
3.The separate extraction of those carriers to an external circuit.
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Temperature Coefficient of Cells
Voc. Temp . coef.%/K | -0.351%/K |
Isc . Temp . coef.%/K | +0.035%/K |
Pm. Temp. coef.%/K | -0.47%/K |
Electrical Characteristic
Efficiency (%) | Pmpp (W) | Umpp (V) | Impp (A) | Uoc (V) | Isc (A) | FF (%) |
17.25 | 4.197 | 0.524 | 7.992 | 0.62 | 8.458 | 80.03% |
17 | 4.137 | 0.524 | 7.876 | 0.619 | 8.353 | 80.01% |
16.75 | 4.076 | 0.522 | 7.81 | 0.617 | 8.286 | 79.73% |
16.5 | 4.015 | 0.518 | 7.746 | 0.613 | 8.215 | 79.73 |
16.25 | 3.955 | 0.515 | 7.683 | 0.61 | 8.144 | 79.61% |
16 | 3.894 | 0.512 | 7.613 | 0.608 | 8.075 | 79.31% |
15.75 | 3.833 | 0.51 | 7.534 | 0.605 | 8.058 | 78.62% |
15.5 | 3.772 | 0.508 | 7.453 | 0.604 | 8.02 | 77.87% |
15.25 | 3.771 | 0.505 | 7.35 | 0.604 | 9.997 | 76.83% |
15 | 3.65 | 0.503 | 7.271 | 0.604 | 7.989 | 75.64% |
14.5 | 3.529 | 0.499 | 7.067 | 0.604 | 7.988 | 73.14% |
14 | 3.407 | 0.499 | 6.833 | 0.604 | 7.833 | 72.01% |
Intensity Dependence
Intensity [W/m2] | Isc× [mA] | Voc× [mV] |
1000 | 1.00 | 1.000 |
900 | 0.90 | 0.989 |
500 | 0.50 | 0.963 |
300 | 0.30 | 0.939 |
200 | 0.20 | 0.920 |
FAQ
Q:What price for each watt?
A:It depends on the quantity, delivery date and payment terms
Q:What is your warranty system?
A:Our Solar cells performance guarantees for 25 years
Q:How do you pack your products?
A:We have rich experience on how to pack thecells to make sure the safety on shipment when it arrives at the destination.
- Q: Can I buy solar cells easily online?
- I don't know about solar cells, but I do know you can buy solar panels online.
- Q: Can solar cells be used for powering universities?
- Yes, solar cells can be used to power universities. Solar energy is a renewable and sustainable source of power that can be harnessed through solar cells. By installing solar panels on university buildings and campuses, universities can generate clean electricity to meet their energy needs, reduce their carbon footprint, and potentially save costs on energy bills. Additionally, solar power systems can be integrated with battery storage technology to ensure a constant power supply, even during periods of low sunlight or at night.
- Q: How can the huge solar cells be applied into the market?
- Huge solar cells will be very good for the place where the power supply is always not enough for basic usage.
- Q: How about the solar cell 156mm Mono-Crystalline?
- Solar Cell measure by 156mm is cut based on the special requirements for certain kind of use, but I am not sure what it is used for.
- Q: How are solar cells connected in a photovoltaic system?
- Solar cells are connected in a photovoltaic system in series or parallel configurations to generate the desired voltage and current output.
- Q: Can solar cells be used for off-grid living?
- Yes, solar cells can be used for off-grid living. Solar cells, also known as photovoltaic cells, convert sunlight into electricity. This renewable energy source can be harnessed to power various appliances and systems in off-grid homes, providing a sustainable and independent energy solution. By storing excess electricity in batteries, solar cells ensure a continuous power supply even during cloudy or nighttime conditions. This makes them a reliable and cost-effective option for off-grid living, reducing reliance on traditional power grids and minimizing environmental impact.
- Q: What are the short-circuit currents of solar cells affected by the factors?
- Silicon cell: the life of the minority after the diffusion, silicon impurity content, silicon chip resistivity, cashmere suede, PE anti-reflective film anti-reflective effect, the front gate line printing and so on affect the short-circuit current.
- Q: Can solar cells be used for powering remote research stations?
- Yes, solar cells can be used for powering remote research stations. Solar cells, also known as photovoltaic cells, convert sunlight into electricity, making them an ideal and sustainable power source for remote locations. Solar panels can be installed at the research station to capture sunlight and generate electricity, which can then be stored in batteries for use during periods of low sunlight or at night. This enables the research station to operate independently of traditional power grids, reducing reliance on fossil fuels and providing a clean and renewable energy solution.
- Q: Can solar cells be used for powering electric vehicles in motion?
- Yes, solar cells can be used for powering electric vehicles in motion.
- Q: Can solar cells be used in cold climates?
- Yes, solar cells can be used in cold climates. In fact, solar panels actually work more efficiently in colder temperatures. However, it is important to note that the amount of sunlight available during winter months may be reduced, which can affect the overall energy output. Nonetheless, with proper installation and maintenance, solar cells can still be a viable and sustainable source of energy in cold climates.
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III-V Solar Cells Poly Solar Cell 4BB Bus Bar B Grade with Low Price
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 30000 pc
- Supply Capability:
- 3000000 pc/month
OKorder Service Pledge
OKorder Financial Service
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