Polycrystalline Solar Cells-Tire 1 Manufacturer -17.4%
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 pc
- Supply Capability:
- 50000000 pc/month
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Specifications of Poly Solar Cells
Format 156 mm × 156 mm ± 0.5 mm
Thickness- 210μm ± 40 μm
Front (-) 1.5mm bus bars (silver),blue anti-reflection coating (silicon nitride)
Back (+) 2.5mm wide soldering pads (silver) back surface field (aluminium)
Temperature Coefficient of Poly Cells
Voc.Temp .coef.%/K -0.351%/K
Isc.Temp .coef.%/K +0.035%/K
Pm.Temp. coef.%/K -0.47%/K
Electrical Characteristic of Poly Cells
| Efficiency | Efficiency | Pmax(W) | Average | Impp(A) | Vmpp(V) | Isc(A) | Voc(V) |
| 1720 | 17.20~17.40 | > 4.186 | > 4.186 | 7.94 | 0.528 | 8.515 | 0.626 |
| 1700 | 17.00~17.20 | 4.137~4.186 | 4.161 | 7.905 | 0.525 | 8.482 | 0.624 |
| 1680 | 16.80~17.00 | 4.088~4.137 | 4.113 | 7.863 | 0.521 | 8.402 | 0.623 |
| 1660 | 16.60~16.80 | 4.040~4.088 | 4.064 | 7.825 | 0.519 | 8.358 | 0.622 |
| 1640 | 16.40~16.60 | 3.991~4.040 | 4.015 | 7.769 | 0.517 | 8.304 | 0.621 |
| 1620 | 16.20~16.40 | 3.942~3.991 | 3.967 | 7.713 | 0.514 | 8.248 | 0.619 |
| 1600 | 16.00~16.20 | 3.894~3.942 | 3.918 | 7.67 | 0.511 | 8.204 | 0.616 |
Advantages of Poly Solar Cells
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
8. More than 25 years on the lifetime.
Usage and Applications of Poly Cells
Solar cells 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 the 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;our solar cells have passed IEC Certification. With high quality and stable quality. Our Cells can greatly improve the performance of Solar Modules.
Packaging & Delivery of Poly Cells
Carton Box Package and Deliver by air. It should be noticed that it should be avoid water, sunshine and moist.
Factory Picture of Solar Cells
FAQ
We have organized several common questions for our clients，may help you sincerely：
1. What’s price per watt?
A: It’s depends on the quantity, delivery date and payment terms of the order. We can talk further about the detail price issue. Our products is high quality with lower price level.
2. Can you tell me the parameter of your solar cells?
We have different series of cells with different power output, both from c-si to a-si. Please take our specification sheet for your reference.
3. How do you pack your products?
We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.
4. Can you do OEM for us?
Yes, we can.
5. How 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 perfect time of receiving is related to the state and position of customers. Commonly 7 to 10 working days can be served.
- Q:What's the benefit of using a solar cell?
- It can help avoid the greenhouse effect.
- Q:Are solar cells affected by pollution?
- Yes, solar cells can be affected by pollution. Air pollution, such as smog and particulate matter, can reduce the efficiency of solar cells by blocking sunlight and reducing the amount of light that reaches the cells. Additionally, pollutants can settle on the surface of solar panels, creating a layer that reduces their ability to generate electricity.
- Q:Are there any books in the market t about solar cells and their applications?
- The solar cell is used in the commercial and industrial industry very often.
- Q:What is the effect of wind on solar cell performance?
- The effect of wind on solar cell performance can be both positive and negative. On one hand, a gentle breeze can help cool the solar panels, preventing them from overheating and improving their efficiency. On the other hand, strong winds can cause vibrations and movement in the panels, leading to potential damage or misalignment. Therefore, while some wind can be beneficial, excessive or turbulent winds can have a detrimental impact on solar cell performance.
- Q:How do solar cells perform in tropical climates?
- Solar cells perform well in tropical climates due to the abundance of sunlight and high temperatures. The intense sunlight provides optimal conditions for solar energy generation, allowing the cells to produce electricity efficiently. However, the high temperatures can cause some decrease in performance, as solar cells are sensitive to heat. Proper maintenance and cooling techniques can mitigate this issue and ensure consistent performance. Overall, solar cells are highly effective in tropical climates and can play a significant role in meeting the energy demands of these regions.
- Q:Can solar cells be used for lighting?
- Yes, solar cells can be used for lighting by converting sunlight into electricity, which can then be used to power various types of lighting systems.
- Q:Can solar cells be used in recreational vehicles?
- Yes, solar cells can be used in recreational vehicles. Installing solar panels on RVs allows them to harness the power of the sun to generate electricity, which can be used to charge batteries and power appliances while on the road. This helps to reduce reliance on traditional power sources, making RVs more energy-efficient and environmentally friendly.
- Q:Can solar cells be used for powering electric fences?
- Yes, solar cells can be used for powering electric fences. Solar cells convert sunlight into electrical energy, which can be stored in batteries and used to power electric fences. This provides a sustainable and environmentally-friendly solution for powering fences in areas where access to grid electricity is limited or expensive.
- 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.
- Q:How do solar cells perform in coastal environments?
- Solar cells perform well in coastal environments as they are not affected by the presence of salt in the air. However, high humidity levels and salt spray can potentially impact the performance of solar cells over time, requiring regular maintenance and cleaning to ensure optimal efficiency.
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Polycrystalline Solar Cells-Tire 1 Manufacturer -17.4%
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 pc
- Supply Capability:
- 50000000 pc/month
OKorder Service Pledge
OKorder Financial Service
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