First Generation Polycrystalline Solar Cells - Tire 1 Manufacturer - CNBM
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 6400 watt
- Supply Capability:
- 60000000 watt/month
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1.Product Description:
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 |
2.Advantages of Poly Solar Cells
1). Tire-1 Solar Cells’ Manufacturer Quality Guarantee. With a complete and sophisticated quality government system, our Quality Management have arrived world’s leading place. Customer can receive Tire-1 Cells Maker’s Quality Standard Products.
2). Trusted Warranty. We can supply trusted after-sales service to our customer. If our cells are found not in conformity to the specification of manufacturer, or should the inspected quantity found in shortage, or should the packing found damaged, the buyer has the right to claim to the seller. The claim, if any, should be presented to seller within 30 days after cargo's arrival date to the port, together with related inspection report and photos issued and provided by a reputable independent surveyor such as SGS.
3). World’s Leading Manufacturer Equipment. We imported the newest and leading production equipment from abroad. Advanced equipment can guarantee the stable quality of cells. Auto production line can also save labor cost which will further cut our production cost.
4). Bulk supply: With the production capacity of 500MW, we can produce large quantity every month. This can satisfy most customer requirement.
3.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.
4.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.
We have organized several common questions for our clients,may help you sincerely:
5.FAQ
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: How many solar cells are there in a solar panel?
- 20?
- Q: Can solar cells be used at night?
- No, solar cells cannot be used at night as they rely on sunlight to generate electricity.
- Q: How do solar cells perform in areas with high winds?
- Solar cells can generally perform well in areas with high winds, as they are designed to withstand various weather conditions. However, excessive wind speeds can potentially cause damage to the solar panels or the mounting structures, leading to reduced efficiency or even complete failure. Therefore, it is important to ensure that the solar panels are securely installed and that the mounting systems are designed to withstand the specific wind speeds of the area.
- Q: Are there any health risks associated with solar cells?
- Solar cells themselves do not pose significant health risks. However, the manufacturing process and disposal of solar panels may involve some hazardous substances.
- Q: What is the impact of solar cells on reducing greenhouse gas emissions?
- Solar cells have a significant impact on reducing greenhouse gas emissions as they generate clean and renewable energy from the sun without producing any harmful emissions. By replacing traditional fossil fuel-based electricity generation, solar cells help to mitigate climate change by reducing the release of greenhouse gases, such as carbon dioxide, into the atmosphere. This transition to solar energy not only contributes to a cleaner environment but also helps in achieving global climate goals and creating a sustainable future.
- Q: Can solar cells be used in smart home automation systems?
- Yes, solar cells can be used in smart home automation systems. Solar cells are used to convert sunlight into electricity, which can then be used to power various devices and systems in a smart home. By integrating solar cells into a smart home automation system, homeowners can reduce their reliance on traditional electricity sources and take advantage of renewable energy, leading to energy efficiency and cost savings. Additionally, solar-powered smart home automation systems can contribute to a more sustainable and environmentally friendly lifestyle.
- 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 is the role of anti-reflective coatings on solar cells?
- The role of anti-reflective coatings on solar cells is to minimize the reflection of sunlight off the surface of the cells, allowing more light to be absorbed and converted into electricity. This improves the overall efficiency and performance of the solar cells.
- Q: How do solar cells perform in cloudy weather?
- Solar cells can still generate electricity in cloudy weather, although their efficiency is reduced compared to sunny conditions. Cloud cover limits the amount of sunlight reaching the solar panels, resulting in a lower energy output. However, modern solar cell technologies are designed to capture diffused sunlight and can still produce a significant amount of electricity even in cloudy weather.
- 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 location, and the available sunlight. However, on average, it is estimated that 10 to 20 square meters of space is typically needed to install a kilowatt of solar panels.
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First Generation Polycrystalline Solar Cells - Tire 1 Manufacturer - CNBM
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 6400 watt
- Supply Capability:
- 60000000 watt/month
OKorder Service Pledge
OKorder Financial Service
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