Dye Based Polycrystalline Solar Cell High Quality 18.60%-18.80% Effy
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 1000000 pc/month
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Solar Cells:
solar cells, when struck by photons of light from the sun, generates an electrical current which can then be used to power DC or AC electrical loads.
A solar cell is made of silicon. Computer chips are made of this same material. Basically, when light strikes the surface of a solar cell some of it is absorbed into the silicon. This light energy bumps the electrons loose and causes energy to flow
Solar cells is made by solar wafer, it has three categories of solar cell right now, monocrystalline polycrystalline and thin film,These cells are entirely based around the concept of PN junction, which is the critical part of solar module, it is the part that can convert the light energy into electricity, the thickness is from 180um to 200um, with even busbars to conduct electricity, textured cell can decrease diffuse reflection; they are often electrically connected and encapsulated as a module. Photovoltaic modules often have a sheet of glass on the front (sun up) side, allowing light to pass while protecting semiconductor wafers from abrasion and impact due to wind-driven debris, rain, hail, etc. Solar cells are also usually connected in series in modules, creating an additive voltage. Connecting cells in parallel will yield a higher current;With high quality and stable quality. Our Cells can greatly improve the performance of Solar Modules.
Features:
High efficiencies up to 16.4%
Proven long term mechanical stability of silicone
Make of highly purified poly silicone
Three bus bars for reduced series resistance and improved module and cell efficiency
Blue anti-reflecting coating ensures improved light absorption and increased efficiency
Acid texturization offers a uniform appearance and virtually invisible crystal structure
Excellent low light behavior for improved energy yield
Specifications
Efficiency(%) | Pmpp(W) | Umpp(V) | Impp(A) | Uoc(V) | Isc(A) | FF(%) |
18.60-18.80 | 4.53 | 0.54 | 8.382 | 0.637 | 9.084 | 78.23 |
18.40-18.60 | 4.48 | 0.536 | 8.354 | 0.636 | 9.062 | 77.7 |
18.20-18.40 | 4.43 | 0.533 | 8.31 | 0.635 | 9.033 | 77.22 |
18.00-18.20 | 4.38 | 0.532 | 8.234 | 0.634 | 8.987 | 76.88 |
17.80-18.00 | 4.33 | 0.529 | 8.189 | 0.633 | 8.951 | 76.45 |
17.60-17.80 | 4.29 | 0.527 | 8.128 | 0.632 | 8.922 | 75.96 |
17.40-17.60 | 4.24 | 0.525 | 8.066 | 0.629 | 8.902 | 75.63 |
Solar Cells Advantage:
• 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.
FAQ
We have organized several common questions for our clients,may help you sincerely:
①What price for each watt?
It depends on the efficiency of the solar cell, quantity, delivery date and payment terms.
②How long can we receive the product after purchase?
In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.
③Can you provide the peripheral products of the solar panels, such as the battery, controller, and inverter? If so, can you tell me how do they match each other?
Yes, we can, we have two companies for solar region, one is CNBM International, the other is CNBM engineering Co.
We can provide you not only the solar module but also the off grid solar system, we can also provide you service with on grid plant.
④What is your warranty of solar cell?
Our product can promise lower than 0.3% open box crack, we support claim after opening the box if it has crackm color difference or sth, the buyer should give pictures immediately, we can not accept the claim after the solar cell has assembled to solar panel.
• Timeliness of delivery
• ⑤How do you pack your products?
We have rich experience on how to pack the solar cell to make sure the safety on shipment, we could use wooden box or pallet as buyer's preference.
- Q: What is the size and weight of a typical solar cell?
- The size and weight of a typical solar cell can vary depending on its application and design. However, a common size for residential solar panels is around 65 inches by 39 inches, with a weight of approximately 40 pounds.
- Q: Can solar cells be used in remote locations?
- Yes, solar cells can be used in remote locations. They are an ideal solution for providing electricity to areas that are off the grid or have limited access to traditional power sources. Solar cells can be set up in remote locations to harness the energy from the sun and convert it into electricity, making them a reliable and sustainable option for powering remote areas.
- Q: Can solar cells be used for powering remote sensors?
- Yes, solar cells can be used for powering remote sensors. Solar cells convert sunlight into electricity, making them an ideal power source for remote sensors in locations where access to a power grid is limited or non-existent. This enables continuous operation of the sensors without the need for frequent battery replacements, making solar cells an efficient and sustainable solution for powering remote sensors.
- Q: What is the role of solar cells in powering data centers?
- Solar cells play a crucial role in powering data centers by harnessing the energy from sunlight and converting it into electricity. By installing solar panels on the roofs or surrounding areas of data centers, these cells generate clean and renewable energy to meet a portion of the center's power needs. This reduces reliance on traditional energy sources and helps data centers become more sustainable and environmentally friendly.
- Q: How do solar cells perform in extreme temperatures?
- Solar cells generally perform less efficiently in extreme temperatures. High temperatures can cause solar cells to overheat, which can reduce their overall performance. Conversely, extremely cold temperatures can also impact their efficiency. However, solar cell manufacturers often design them to withstand a wide range of temperatures and take measures to minimize the impact of extreme temperatures on their performance.
- Q: How do solar cells perform in different temperature ranges?
- Solar cells generally perform better in cooler temperatures. When the temperature increases, the efficiency of solar cells tends to decrease. This is because higher temperatures can lead to an increase in electron-hole recombination, reducing the electrical output. However, some advanced solar cell technologies, like multi-junction cells, can maintain higher efficiency even at elevated temperatures. Overall, it is important to consider temperature effects when designing and using solar cells.
- Q: Can solar cells be used on road surfaces?
- Yes, solar cells can be used on road surfaces. Solar roadways are an innovative technology that incorporates solar panels into roadways, turning them into energy-generating surfaces. These solar cells can capture sunlight and convert it into electricity, which can be used to power streetlights, traffic signals, and other infrastructure. However, the practicality and cost-effectiveness of implementing solar roadways on a large scale are still being evaluated.
- Q: Can solar cells be used to power electric vehicles?
- Yes, solar cells can be used to power electric vehicles. Solar panels can be installed on the vehicle's roof or other surfaces to capture sunlight and convert it into electricity. This electricity can then be stored in a battery pack and used to power the vehicle's electric motor. While solar energy alone may not be sufficient to fully power electric vehicles, it can supplement the battery's charge and extend its range, making it a sustainable and environmentally-friendly option.
- Q: Can solar cells be used in indoor applications?
- Yes, solar cells can be used in indoor applications. While solar cells primarily generate electricity from sunlight, they can also convert artificial light sources, such as fluorescent or LED lighting, into electricity. This makes them suitable for powering various indoor devices and applications, including calculators, wireless sensors, and even indoor lighting systems.
- Q: How much space is required to install solar cells?
- The amount of space required to install solar cells can vary depending on factors such as the size and efficiency of the solar panels, the energy needs of the property, and the available sunlight. Generally, a typical solar panel requires about 100 square feet of space, but it can vary significantly based on individual circumstances and requirements.
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Dye Based Polycrystalline Solar Cell High Quality 18.60%-18.80% Effy
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 1000000 pc/month
OKorder Service Pledge
OKorder Financial Service
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