Green Solar Cells - High Quality 17% Efficiency Polycrystalline Solar Cells
- 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 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
Cell | poly |
Pmax(Power)* | 300 |
Vmpp(nominal voltage). V | 36.8 |
Impp(nominal current). A | 8.152 |
Voc(voltage open circuit). V | 46.09 |
Isc(short-circuit current). A | 8.66 |
Maximum voltage. V | 1000 |
Power tolerance | 0 to +3% |
* 2.NOCT: | 45Deg |
Operating temperature | -45/+80Deg |
Temperature coefficients of Voc (%) | -(2.23+/-0.1)mv/ °C |
Temperature coefficients of Isc (%) | 0.065+/-0.015%/ °C |
Junction box | IP65/4( protection degree / number of diodes) |
Front cover | Tempered Glass, 4.0mm (material / thickness [mm]) |
Cell Type (quantity / technology) | 72/POLY CELL 156X156 |
Encapsulation materials | EVA (Ethylene Vinyl Aceta |
Rear cover | Le – PET – PVDF / 0.287 |
Fram | Anodised aluminium profile(material / thickness [mm]) |
Max. wind load / Max. snow load [Pa] | 2.4K/5.4 K |
Length of Cables/connector | 900mm |
Dimension(LxHxD) in mm | 1957X992X50 |
Weight | 22.5KG |
This panel is made up of 72pcs 156x156mm Poly-crystalline cells. | |
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Solar Cells Advantage:
1. High efficiency and High power.
2. Long-term electrical stability.
3. Lowest price and Fastest delivery.
4. Good quality and good service.
5.Bulk supply
6. Good Warranty
7.Big Sale
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: How do solar cells impact water resources?
- Solar cells do not directly impact water resources as they generate electricity from sunlight, which does not require water. However, the production and manufacturing processes of solar cells may require water, but it is relatively minimal compared to other forms of energy generation like fossil fuels or nuclear power.
- Q: Can solar cells be used in air conditioning systems?
- Yes, solar cells can be used in air conditioning systems. Solar energy can be harnessed to power air conditioning units, either by directly using the electricity generated by solar panels or by converting solar energy into thermal energy for cooling purposes. This approach helps to reduce dependence on fossil fuels and contributes to a more sustainable and environmentally friendly way of cooling buildings.
- Q: Can solar cells be used to power irrigation systems?
- Yes, solar cells can be used to power irrigation systems. Solar panels can convert sunlight into electricity, which can then be used to power pumps, motors, and other components of an irrigation system. This renewable energy source can provide a sustainable and cost-effective solution for powering irrigation systems, especially in remote or off-grid locations.
- Q: Where and how can we find the best solar cells suppliers?
- The good solar cell supplier won't just show up at your door, you need to dive into the solar cell market and get to know them by visiting the factories.
- Q: How do solar cells perform in areas with high levels of air pollution and dust?
- Solar cells perform less efficiently in areas with high levels of air pollution and dust. The particles in the air and dust settle on the surface of the solar cells, reducing their ability to absorb sunlight and convert it into electricity. This buildup of dirt can significantly decrease the overall performance and output of the solar panels. Regular cleaning and maintenance are crucial in such areas to ensure optimal functioning of the solar cells.
- Q: Can solar cells be used to power electronic devices?
- Yes, solar cells can be used to power electronic devices. Solar cells convert sunlight into electricity, which can then be used to power various electronic devices such as calculators, smartphones, and even larger appliances like laptops or refrigerators when appropriately connected to the solar cell system.
- Q: How do solar cells perform in cloudy weather?
- Solar cells still generate electricity in cloudy weather, but their performance is reduced. Cloud cover reduces the amount of sunlight reaching the cells, resulting in decreased power output.
- Q: Can solar cells be used in indoor applications?
- Yes, solar cells can be used in indoor applications. While they are typically designed for outdoor use to harness sunlight, indoor solar cells can still generate electricity from artificial light sources such as fluorescent or LED lights. However, the efficiency of indoor solar cells is generally lower compared to outdoor usage due to the lower intensity and variability of indoor lighting.
- Q: What are the safety considerations when installing solar cells?
- Some key safety considerations when installing solar cells include ensuring proper electrical grounding and wiring to prevent electrical hazards, following relevant building codes and regulations, using appropriate personal protective equipment (PPE) such as gloves and safety goggles, and taking precautions to avoid falls or injuries while working at heights. It is also important to carefully handle and dispose of any hazardous materials used in the installation process, such as chemicals or heavy metals found in certain types of solar panels.
- Q: How does solar cell technology apply to our daily life?
- Solar cells are used to make solar modules which generate electrical power from sunlight,
Send your message to us
Green Solar Cells - High Quality 17% Efficiency Polycrystalline Solar Cells
- 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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