High Performance Polycrystalline Solar Cells Series- 18.2%
- 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.
Features:
1. High conversion efficiencies resulting in superior power output performance.
2. Outstanding power output even in low light or high temperature conditions
3. Optimized design for ease of soldering and lamination
4. Long-term stability, reliability and performance
5. Low breakage rate
6. Color uniformity
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:
Dimension | 156mmx156mm±0.5mm |
Thickness(Si) | 180µm ±20µm, 200µm±20µm |
Front | Blue silicon nitride anti-reflective coatings 1.4mm silver busbar |
Back | Full-surface aluminum back-surface field 2.5mm(silver/aluminum discontinuous soldering pads |
Efficiency code | 182 | 180 | 178 | 176 | 174 | 172 | 170 | |
Efficiency | Eff(%) | 18.20 | 18.00 | 17.80 | 17.60 | 17.40 | 17.20 | 17.00 |
Power | Ppm(W) | 4.43 | 4.38 | 4.33 | 4.28 | 4.23 | 4.19 | 4.14 |
Max. Power current | Ipm(A) | 8.26 | 8.22 | 8.17 | 8.12 | 8.08 | 8.05 | 7.99 |
Short Circut Current | Isc(A) | 8.71 | 8.68 | 8.63 | 8.60 | 8.56 | 8.53 | 8.49 |
Max. Power Voltage | Vpm(V) | 0.536 | 0.533 | 0.530 | 0.527 | 0.524 | 0.521 | 0.518 |
Open Cirtuit Voltage | Voc(V) | 0.634 | 0.632 | 0.630 | 0.627 | 0.625 | 0.622 | 0.620 |
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: Can solar cells be used in mountainous regions?
- Yes, solar cells can be used in mountainous regions. While mountainous regions may present challenges such as variable weather patterns and shadows from the surrounding landscape, solar cells can still effectively harness solar energy in these areas. With proper design and installation, solar panels can be angled and positioned to maximize sun exposure, allowing them to generate electricity even in mountainous terrain. Additionally, advancements in solar technology, such as more efficient and flexible panels, make it increasingly feasible to utilize solar energy in challenging geographical locations.
- Q: How do solar cells convert sunlight into electricity?
- Solar cells convert sunlight into electricity through a process called the photovoltaic effect. When sunlight hits the solar cell, the photons from the sunlight energize the electrons in the cell's semiconductor material, causing them to break free from their atoms. This creates an electric current, which can then be harnessed and used as electricity.
- Q: Can solar cells be used to power communication systems?
- Yes, solar cells can be used to power communication systems. Solar cells convert sunlight into electricity, which can then be used to power various devices, including communication systems. This is particularly useful in remote or off-grid areas where traditional power sources are not readily available. Additionally, solar power is considered a clean and renewable energy source, making it an environmentally friendly choice for powering communication systems.
- Q: What is the role of silicon in solar cells?
- The role of silicon in solar cells is to act as a semiconductor material that can absorb sunlight and convert it into electricity through the photovoltaic effect. Silicon is the most commonly used material in solar cell manufacturing due to its abundance, stability, and ability to efficiently convert sunlight into electricity. It forms the basis of the p-n junction, which allows for the separation and movement of electrons and holes, generating an electric current.
- Q: Can solar cells be used in telecommunications infrastructure?
- Yes, solar cells can be used in telecommunications infrastructure. They can provide a reliable and sustainable power source for various telecom equipment such as mobile phone towers, repeaters, and base stations. Solar cells are particularly suitable for remote or off-grid areas where access to conventional power sources is limited. Additionally, their installation can reduce operational costs and environmental impact, making them an increasingly popular choice in the telecommunications industry.
- Q: Where can I buy solar cells?
- Maybe at the local equipment shop?
- Q: Can solar cells be used in desert environments?
- Yes, solar cells can definitely be used in desert environments. In fact, solar energy is particularly well-suited for such locations due to the high levels of solar radiation and clear skies typically found in deserts. The arid climate and ample sunlight make desert regions ideal for harnessing solar power, allowing solar cells to generate a significant amount of electricity.
- Q: How's the feedback of using 260 watt photovoltaic solar panel? Anybody ever used that?
- The conversion efficiency of the 260 watt photovoltaic solar panel is 18 %,which is already much better than the one I used before.
- Q: What materials are used in solar cells?
- The materials used in solar cells primarily include silicon, which is the most commonly used semiconductor material, along with other elements such as gallium, indium, and selenium. These materials help convert sunlight into electricity through the photovoltaic effect.
- Q: Can solar cells be used in cloudy or rainy conditions?
- Yes, solar cells can still be used in cloudy or rainy conditions, although their efficiency may be reduced compared to sunny conditions.
Send your message to us
High Performance Polycrystalline Solar Cells Series- 18.2%
- 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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