Polycrystalline Solar Cell High Quality 180µm ±20µm
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 1000000 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 of 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.
Solar Cells Advantage:
• High efficiency and stable performance in photovoltaic conversion.
• Advanced diffusion technique ensuring the homogeneity of energy conversion efficiency of the cell.
• Advanced PECVD film forming, providing a dark blue silicon nitride anti-reflection film of homogenous color and attractive appearance.
• High quality metal paste for back surface and electrode, ensuring good conductivity, high pulling strength and ease of soldering.
• High precision patterning using screen printing, ensuring accurate busbar location for ease with automatic soldering a laser cutting.
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 |
Features | |
> High conversion efficiences resulting in superior power output performance | |
> Outstanding power output even in low light or high temperature conditions | |
> Optimized design for ease of soldering and lamination | |
> Long-term stability,reliability and performance | |
> Low breakage rate | |
> Color uniformity | |
Production and Quality Control | |
> Precision cell efficiency soring procedures | |
> Stringent criteria for color uniformity and appearance | |
> Reverse current and shunt resistance screening | |
> REACH-SVHC test passed, IS09001,ISO14001 and OHSAS 18001certificated | |
> Calibrated against Fraunhofer ISE |
Features:
High efficiencies up to 16.4%
Proven long term mechanical stability of silicone
Make of highly purified poly silicone
Three bus bars for reduced series resistance and improved module and cell efficiency
Blue anti-reflecting coating ensures improved light absorption and increased efficiency
Acid texturization offers a uniform appearance and virtually invisible crystal structure
Excellent low light behavior for improved energy yield
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 to power satellites?
- Yes, solar cells can be used to power satellites. In fact, solar cells are the primary source of power for most satellites orbiting the Earth. They convert sunlight directly into electricity, providing a reliable and renewable energy source for the electrical systems on board the satellite.
- Q:Can solar cells be used in water?
- Yes, solar cells can be used in water, but they must be specifically designed for underwater use to ensure their functionality and durability.
- Q:Can solar cells be used in drones?
- Yes, solar cells can be used in drones. Solar-powered drones have been developed and are being used for various applications. They use solar cells to convert sunlight into electrical energy, which can be used to power the drone's motors and other electronic components. This allows for longer flight times and reduces the need for frequent battery replacements or recharging.
- Q:Can solar cells be used for powering irrigation systems?
- Yes, solar cells can be used to power irrigation systems. Solar panels can generate electricity from sunlight, which can then be used to power the pumps and other components of irrigation systems. This renewable energy source is environmentally friendly and can provide a reliable and sustainable solution for powering irrigation systems in remote areas or locations without access to conventional power sources.
- Q:Where and how can we find the best solar cells suppliers?
- To answer your first question, where to find the solar cell supplier, my answer is on the internet, where you can find any information you want to know.
- Q:How do solar cells perform in regions with high levels of salt spray and corrosive environments?
- Solar cells may experience degradation in regions with high levels of salt spray and corrosive environments. The salt particles and corrosive elements can cause the deterioration of the cell's components, such as the protective coatings and metal contacts. This can result in reduced efficiency and lifespan of the solar cells. However, advancements in materials and designs have been made to improve their resistance to corrosion, allowing solar cells to perform relatively well in such challenging environments.
- Q:Can solar cells be used in extreme climates?
- Yes, solar cells can be used in extreme climates. Solar panels are designed to withstand a wide range of weather conditions, including extreme heat, cold, humidity, and even harsh environments like deserts or arctic regions. However, the performance of solar cells might be affected by extreme temperatures or limited sunlight in certain climates, so proper planning and adaptation may be required to optimize their efficiency in those conditions.
- Q:What is the role of solar cells in powering streetlights?
- The role of solar cells in powering streetlights is to harness sunlight and convert it into electricity. This electricity is then stored in batteries, which are used to power the streetlights during nighttime or when there is not enough sunlight available. Solar cells enable streetlights to operate independently from the electrical grid, reducing energy costs and environmental impact.
- Q:Can solar cells be used for powering outdoor surveillance systems?
- Yes, solar cells can be effectively used for powering outdoor surveillance systems. Solar cells convert sunlight into electricity, providing a reliable and sustainable source of power for surveillance cameras, sensors, and other surveillance system components. This eliminates the need for conventional power sources and reduces the costs associated with connecting to the electrical grid. Additionally, solar-powered surveillance systems can be easily installed in remote or off-grid locations, making them highly flexible and efficient for outdoor surveillance applications.
- Q:Can solar cells be combined with energy storage systems?
- Yes, solar cells can be combined with energy storage systems. This integration allows for the excess energy generated by solar cells to be stored for later use, such as during periods of low sunlight or at night. Energy storage systems, such as batteries, enable a more reliable and efficient utilization of solar energy, making it a feasible and sustainable solution for meeting energy demands.
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Polycrystalline Solar Cell High Quality 180µm ±20µm
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 1000000 pc/month
OKorder Service Pledge
OKorder Financial Service
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