Monocrystalline Solar Cells High Quality 17.20-19.40
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 100000 pc/month
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Solar Cells:
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 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.
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.
Specifications:
Efficiency(%) | 19.40 | 19.20 | 19.00 | 18.80 | 18.60 | 18.40 | 18.20 | 18.00 | 17.80 | 17.60 | 17.40 | 17.20 |
Pmpp(W) | 2.97 | 2.94 | 2.91 | 2.88 | 2.85 | 2.82 | 2.79 | 2.76 | 2.73 | 2.70 | 2.67 | 2.62 |
Umpp(V) | 0.537 | 0.535 | 0.533 | 0.531 | 0.527 | 0.524 | 0.521 | 0.518 | 0.516 | 0.515 | 0.513 | 0.509 |
Impp(A) | 5.531 | 5.495 | 5.460 | 5.424 | 5.408 | 5.382 | 5.355 | 5.328 | 5.291 | 5.243 | 5.195 | 4.147 |
Uoc(V) | 0.637 | 0.637 | 0.636 | 0.635 | 0.633 | 0.630 | 0.629 | 0.629 | 0.628 | 0.626 | 0.626 | 0.625 |
Isc(A) | 5.888 | 5.876 | 5.862 | 5.848 | 5.839 | 5.826 | 5.809 | 5.791 | 5.779 | 5.756 | 5.293 | 5.144 |
Packaging & Delivery of Solar Cells
Carton Box Package and Deliver by air. It should be noticed that it should be avoid of water, sunshine and moist.
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 typical warranty for solar cells?
- The typical warranty for solar cells ranges from 10 to 25 years, depending on the manufacturer and type of solar cell.
- Q:How to get high voltage, high current output of solar cells
- Series can increase the output voltage, parallel can provide output current. Using a series parallel method to achieve, for example: need 220 volts 10 amps.
- Q:What is the working principle of a solar cell?
- The simplest way to explain this is : A solar cell converts the sun's energy into electricity.
- Q:Can solar cells be used for powering electric vehicles charging stations?
- Yes, solar cells can be used for powering electric vehicle charging stations. This is known as solar-powered charging infrastructure, which utilizes solar panels to convert sunlight into electricity, which is then used to charge electric vehicles. This approach provides a sustainable and renewable energy source for EV charging, reducing reliance on non-renewable energy sources and decreasing environmental impact.
- Q:Can solar cells be used for powering remote military installations?
- Yes, solar cells can be used for powering remote military installations. Solar power systems provide a reliable and sustainable source of energy, making them an ideal solution for remote locations where access to traditional power grids may be limited or unavailable. Solar cells can efficiently convert sunlight into electricity, providing a consistent power supply to support the energy needs of military bases, communication systems, surveillance equipment, and other critical infrastructure in remote areas. Additionally, solar power reduces reliance on fossil fuels, enhances operational flexibility, and promotes environmental sustainability in military operations.
- Q:Can solar cells be used in industrial applications?
- Yes, solar cells can be used in industrial applications. They are increasingly being utilized in industries such as manufacturing, agriculture, and transportation to generate clean and sustainable energy. Solar cells are capable of powering large-scale operations, reducing reliance on traditional energy sources, and helping businesses reduce their carbon footprint.
- Q:How do solar cells impact carbon emissions?
- Solar cells have a significant positive impact on carbon emissions as they generate electricity without burning fossil fuels, thus reducing reliance on carbon-intensive energy sources. By harnessing the sun's energy, solar cells help minimize greenhouse gas emissions, combatting climate change and promoting a cleaner and more sustainable energy future.
- Q:Can solar cells be used in disaster recovery efforts?
- Yes, solar cells can be used in disaster recovery efforts. Solar cells can provide a reliable and sustainable source of electricity in areas affected by disasters, where traditional power grids may be damaged or inaccessible. They can be used to power emergency shelters, hospitals, communication systems, and other critical infrastructure, ensuring that essential services and relief efforts are not disrupted. Additionally, solar cells can be easily deployed and are not dependent on fuel supply, making them an ideal solution for disaster recovery efforts.
- Q:What is a polymer solar cell and how does it work?
- Polymer solar cells are lighter than other silicon-based solar cells.
- Q:How to generate solar cells, the principle of PN junction
- The production of solar cells is mainly based on semiconductor materials, its working principle is the use of photoelectric materials to absorb light energy after the photoelectricity in the conversion reaction, according to the different materials used, solar cells can be divided into: 1, silicon solar cells;
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Monocrystalline Solar Cells High Quality 17.20-19.40
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
OKorder Financial Service
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