Monocrystalline Solar Cells A Grade 18.2%
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 pc
- Supply Capability:
- 800000 pc/month
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Brief Introduction of Solar Cells
A solar cell, is an electrical device that converts the energy of light directly into electricity by the photovoltaic effect, which is a physical and chemical phenomenon. It is a form of photoelectric cell, defined as a device whose electrical characteristics, such as current, voltage, or resistance, vary when exposed to light. Solar cells are the building blocks of photovoltaic modules, otherwise known as solar panels.
Advantage of Monocrystalline 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.
Specifications of Polycrystalline Solar Cells
Format : 156 mm × 156 mm ± 0.5 mm
Thickness: 210 μm ±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)
Efficiency (%) Pmpp (W) Umpp (V) Impp (A) Uoc (V) Isc (A) |
18.20% 4.43 0.536 8.263 0.634 8.712 |
18.00% 4.38 0.535 - 8.188 0.633 8.701 |
17.80% - 4.33 0.534 - -8.112 ---0.632 ----8.652 |
17.60% 4.28 0.533 8.036 0.631 8.641 |
17.40% 4.23 0.529 8.005 0.630 8.591 |
17.20% 4.19 0.525 7.973 0.627 8.542 |
17.00% 4.14 0.522 7.926 0.624 8.495 |
16.80% 4.09 0.518 7.893 0.620 8.452 |
16.60% 4.04 0.515 7.844 0.617 8.410 |
16.40% 3.99 0.514 7.765 0.616 8.373 |
16.20% 3.94 0.511 7.715 0.615 8.317 |
16.00% 3.89 0.509 7.650 0.613 8.251 |
Usage of Monocrystalline Solar 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 and stable quality, our cells can greatly improve the performance of Solar Modules.
Applications of Monocrystalline Solar Cells
Assemblies of photovoltaic cells are used to make solar modules which generate electrical power from sunlight, as distinguished from a "solar module" or "solar panel". A solar array generates solar power using solar energy.
Packaging & Delivery of Monocrystalline Solar Cells
Carton Box Package and Deliver by air. It should be noticed that it should be avoid of water, sunshine and moist.
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.
⑥ Can you do OEM for us?
Yes, we can.
- Q:Can solar cells be used in shopping centers?
- Yes, solar cells can be used in shopping centers. They can be installed on rooftops or in parking lots to generate clean and renewable energy, helping to reduce electricity costs and carbon emissions. Solar cells can also be integrated into the design of buildings, such as glass facades or awnings, allowing shopping centers to harness solar power while maintaining aesthetic appeal.
- 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, complexity of the installation, and the expertise of the installation team. On average, a residential rooftop solar installation can take anywhere from a few days to a couple of weeks. However, larger commercial installations may require more time. It's best to consult with a professional solar installer for a more accurate estimate based on your specific project.
- 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 efficient are solar cells?
- Solar cells are highly efficient in converting sunlight into electricity, with most commercially available solar panels having an efficiency range of 15% to 20%. However, research and development efforts are ongoing to improve the efficiency of solar cells, with some experimental cells already reaching efficiencies above 40%.
- Q:Do you believe you can make a solar cell by using kitchenware?
- You must be joking.
- Q:What is a multi-junction solar cell?
- A multi-junction solar cell is a type of photovoltaic cell that consists of multiple layers of different semiconductor materials, each designed to absorb different wavelengths of sunlight. This allows the cell to convert a broader spectrum of light into electricity, resulting in higher efficiency and improved performance compared to traditional single-junction solar cells.
- Q:Can anybody tell me the power supply of the home solar cell?
- Hard to say, because you didn't mention how many electrical home appliances you are going to run in one time at home. Nobody would be able to give you a right answer.
- Q:How do solar cells perform in areas with high levels of dust storms?
- Solar cells can be affected by high levels of dust storms as the accumulation of dust and debris on their surfaces reduces their efficiency. Dust particles can block sunlight from reaching the solar cells, which in turn reduces their energy production. Regular cleaning and maintenance are necessary in areas with high levels of dust storms to ensure optimal performance of solar cells.
- Q:What is the role of bypass diodes in solar cell arrays?
- The role of bypass diodes in solar cell arrays is to minimize the effect of shading or partial shading on the overall performance of the array. These diodes provide an alternate path for the current to bypass the shaded or low-performing cells, ensuring that the rest of the cells can continue operating efficiently. By preventing the shaded cells from dragging down the voltage and current of the entire array, bypass diodes help maximize the power output and overall efficiency of the solar cell array.
- Q:What are the 3 things you need to know before you start to make solar cells?
- I remembered I made solar cells with my dad when I was 10 years old, and all I can remember now are the difficulties in getting the silicon working properly.
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Monocrystalline Solar Cells A Grade 18.2%
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 pc
- Supply Capability:
- 800000 pc/month
OKorder Service Pledge
OKorder Financial Service
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