Rotating Polycrystalline Solar Cells Series - 16.00%-18.20%
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3000 pc
- Supply Capability:
- 300000 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.
Features:
1. High conversion efficiencies resulting in superior power output performance.
2. Proven long term mechanical stability of silicon
3. Make of highly purified poly silicon
4. Three bus bars for reduced series resistance and improved module and cell efficiency
5. Blue anti-reflecting coating ensures improved light absorption and increased efficiency
6. Acid texturization offers a uniform appearance and virtually invisible crystal structure
7. Excellent low light behavior for improved energy yield
Solar Cells Advantage:
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.
Specifications:
Mechanical Data and Design | Intensity Dependence | |||||||||
Cells | Poly6"(R220) crystal | Intensity[W/m2] | Isc *[mA] | Voc*[mV] | ||||||
Format | 156mm*156mm±0.5mm | 1000 | 1 | 1 | ||||||
Thickness | 190um±20um | 900 | 0.9 | 0.994 | ||||||
Front(-) | 1.4mm bus bars (silver), | 500 | 0.5 | 0.969 | ||||||
blueanti-reflectingcoating (silicon nitride) | 300 | 0.3 | 0.946 | |||||||
Back(+) | 3mm wide soldering pads (silver) | 200 | 0.2 | 0.926 | ||||||
Back surface field (aluminium) | ||||||||||
Electrical typical values | ||||||||||
Product model | Eff. % | Pmax (W) | Vpm(V) | Ipm (A) | Voc(V) | Isc(A) | ||||
18.20%-4.429W | EFF≥18.20% | Pmax ≥4.429 | 0.535±3 | 8.2785 | 0.636 | 8.815 | ||||
18.00%-4.380W | 18.20%>EFF≥18.00% | 4.429>Pmax ≥4.380 | 0.534±3 | 8.2022 | 0.635 | 8.753 | ||||
17.80%-4.332W | 18.00%>EFF≥17.80% | 4.380>Pmax ≥4.332 | 0.533±3 | 8.1088 | 0.634 | 8.704 | ||||
17.60%-4.283W | 17.80%>EFF≥17.60% | 4.332>Pmax ≥4.283 | 0.531±3 | 8.0662 | 0.633 | 8.620 | ||||
17.40%-4.234W | 17.60%>EFF≥17.40% | 4.283>Pmax ≥4.234 | 0.530±3 | 7.9896 | 0.632 | 8.610 | ||||
17.20%-4.186W | 17.40%>EFF≥17.20% | 4.234>Pmax ≥4.186 | 0.529±3 | 7.9127 | 0.631 | 8.529 | ||||
17.00%-4.137W | 17.20%>EFF≥17.00% | 4.186>Pmax ≥4.137 | 0.527±3 | 7.8503 | 0.630 | 8.459 | ||||
16.80%-4.088W | 17.00%>EFF≥16.80% | 4.137>Pmax ≥4.088 | 0.524±3 | 7.8024 | 0.629 | 8.397 | ||||
16.60%-4.040W | 16.80%>EFF≥16.60% | 4.088>Pmax ≥4.040 | 0.521±3 | 7.7539 | 0.627 | 8.239 | ||||
16.40%-3.991W | 16.60%>EFF≥16.40% | 4.040>Pmax ≥3.991 | 0.519±3 | 7.6900 | 0.625 | 8.198 | ||||
16.20%-3.942W | 16.40%>EFF≥16.20% | 3.991>Pmax ≥3.942 | 0.516±3 | 7.6404 | 0.623 | 8.153 | ||||
16.00%-3.894W | 16.20%>EFF≥16.00% | 3.942>Pmax ≥3.894 | 0.514±3 | 7.5754 | 0.620 | 8.145 |
Temperature Coefficients | TkVoltage | -0.348%/K | ||||||||
TkCurrent | +0.031%/K | |||||||||
TkPower | -0.46%/K |
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 affect the environment?
- Solar cells have a positive impact on the environment as they produce clean and renewable energy, reducing the reliance on fossil fuels and lowering greenhouse gas emissions. Additionally, the production and operation of solar cells have minimal environmental impact compared to conventional power generation methods. However, the manufacturing process of solar cells does require some resources and can generate waste, but overall, the environmental benefits outweigh these concerns.
- Q:Are solar cells recyclable?
- Yes, solar cells are recyclable.
- Q:Where can I get the most accurate information about solar cells?
- Maybe your teacher can give you some suggestions.
- Q:Can solar cells be used in water pumps?
- Yes, solar cells can be used in water pumps. Solar-powered water pumps utilize solar panels to convert sunlight into electricity, which can then power the pump to draw water from a well or other water sources. This renewable energy solution is particularly beneficial in remote areas with limited access to electricity grids or where conventional power sources are expensive or unreliable.
- Q:Can solar cells be used in traffic management systems?
- Yes, solar cells can be used in traffic management systems. Solar cells can be integrated into traffic lights, road signs, and other traffic management devices to power them using renewable energy. This helps reduce dependence on the traditional electrical grid, lowers energy costs, and promotes sustainability in traffic management systems.
- Q:How does a solar cell work?
- A solar cell works by converting sunlight into electricity through the photovoltaic effect. When sunlight hits the solar cell, it excites the electrons in the cell's semiconductor material, causing them to flow and create an electric current. This current can then be harnessed and used to power various devices or stored in batteries for later use.
- Q:Are there any subsidies or incentives for installing solar cells?
- Yes, there are various subsidies and incentives available for installing solar cells. These can include federal tax credits, state and local incentives, grants, and rebates. These measures aim to promote the adoption of solar energy and make it more affordable for individuals and businesses to invest in solar panel installations.
- Q:Can solar cells be used in water heating systems?
- Yes, solar cells can be used in water heating systems. They can be used to capture sunlight and convert it into electricity, which can then be used to heat water through various mechanisms such as heating elements or heat exchangers. This allows for a more sustainable and cost-effective way of heating water, reducing reliance on traditional energy sources.
- Q:How long does it take to install solar cells on a rooftop?
- The time required to install solar cells on a rooftop can vary depending on various factors such as the size of the system, the complexity of the installation, and the number of installers working on the project. On average, a residential rooftop solar installation can typically take anywhere from one to three days to complete. However, larger commercial or industrial installations may take longer, ranging from a few weeks to several months. It's always best to consult with a professional solar installer who can provide a more accurate estimate based on the specific project requirements.
- Q:What is the typical size and weight of a solar cell?
- The typical size of a solar cell can vary depending on its application, but a standard residential solar panel is usually around 65 inches by 39 inches, with a thickness of about 1.5 inches. In terms of weight, a typical solar cell can weigh anywhere from 40 to 50 pounds.
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Rotating Polycrystalline Solar Cells Series - 16.00%-18.20%
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3000 pc
- Supply Capability:
- 300000 pc/month
OKorder Service Pledge
OKorder Financial Service
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