High Efficiency and High Power Black Solar Cells
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- Loading Port:
- Shanghai
- Payment Terms:
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- Min Order Qty:
- 50000 pc
- Supply Capability:
- 2000000 pc/month
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Specification
Advantages of Monocrystalline Solar Cells
1. High efficiency and High power.
2. Long-term electrical stability.
3. Lowest price and Fastest delivery.
4. Good quality and good service.
5. Bulk supply
6. Good Warranty
7. Big Sale
8. More than 25 years on the lifetime.
Specifications of Monocrystalline Solar Cells
Format :125 mm × 125mm ± 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)
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 Monocrystalline Cells
Voc.Temp .coef.%/K:-0.351%/K
Isc.Temp .coef.%/K: +0.035%/K
Pm.Temp. coef.%/K: -0.47%/K
Usage and Applications of Monocrystalline 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.
Packaging & Delivery of Monocrystalline Cells
Carton Box Package and Deliver by air. It should be noticed that it should be avoid water, sunshine and moist.
FAQ:WHAT'S THE ADVANTAGES OF CNBM?
1.CNBM is a state-owned company under jurisdiction of central goverment , one of Fortune 500 .Just because of this ,we can get more support and resources from our government.So ,it is realiable .
2.CNBM's solar products are high-qualified with TUV,UL,VDE,CE,ISO certificates. Our products ranges top in China.
3.Just as I mentioned in attahment ,we signed 500MW project with Urkan under the witness of our chairman Xi Jinping ,CNBM has ability to meet your large quantity needs,Our annual capacity is 1GW.
4.We can offer you a competitive price .Because you are our potential and valued customer .
5.We ,CNBM ,has our own factory :CNBM JETION SOLAR .We can also customize according to customers' need . You can google our factory .
FAQ:Why install a Solar PV system?
There are many reasons to install a Solar PV system now:
As a low risk investment the returns of between 8-10% net are hard to beat especially during this financial downturn where bank interest rates are below inflation (i.e. money in a savings account even with interest added is actually reducing in value).
Its good for the environment. Installing a small domestic system of around 1.5 kW would provide around 1125 kWh of electricity every year, this would save around half a tonne of CO2 annually.
Electricity can be supplied at the point of use. Reducing strain on our national grid network.
The system will run silently and so will cause minimal disruption.
There is very little maintenance required for a PV system.
After the initial installation costs, there are no further fuel costs.
PV systems are modular, and can be added to at any time.
- Q: What is a monocrystalline solar cell?
- A monocrystalline solar cell is a type of solar cell made from a single crystal structure, usually silicon. It is known for its high efficiency and uniform appearance, as it is made from a single continuous crystal. Monocrystalline solar cells are widely used in solar panels due to their ability to convert sunlight into electricity effectively.
- Q: What is the maintenance required for solar cells?
- The maintenance required for solar cells primarily involves regular cleaning to remove any dirt, debris, or grime that may accumulate on the surface of the panels. Additionally, it is important to inspect the panels for any damage, such as cracks or loose connections, and address them promptly to ensure optimal performance. Other routine maintenance tasks include checking the inverters, monitoring the system's performance, and keeping the surrounding area free from shading objects. Overall, solar cell maintenance is relatively minimal compared to other energy sources, making it a cost-effective and sustainable choice for power generation.
- Q: Are solar cells affected by extreme temperatures?
- Yes, solar cells can be affected by extreme temperatures. High temperatures can cause the efficiency of solar cells to decrease, as excessive heat can cause an increase in resistance and reduce the voltage output. Similarly, extremely cold temperatures can also impact their performance, although to a lesser extent. It is important to note that modern solar cells are designed to withstand a wide range of temperatures, and their efficiency is typically optimized within a specific temperature range.
- Q: Can solar cells be used to power electric fences?
- Yes, solar cells can be used to power electric fences. Solar panels can convert sunlight into electricity and store it in batteries, which can then be used to power the electric fence. This allows for a sustainable and reliable power source for electric fences, especially in remote locations where connecting to the grid may not be feasible.
- Q: Can anybody tell me the power supply of the home solar cell?
- In my old place, all I was using was the 50WAT solar cells, which is definitely good and useful for all my daily use.
- Q: What is the impact of solar cells on wildlife?
- Solar cells have a minimal impact on wildlife compared to other forms of energy generation. While some studies suggest that solar farms can disrupt or displace certain species, the overall impact is considered low. The installation of solar panels can provide shade and shelter for certain animals, and the reduction in greenhouse gas emissions associated with solar energy helps mitigate the effects of climate change on wildlife habitats.
- Q: What is the role of solar cells in powering electric fences?
- Solar cells play a crucial role in powering electric fences as they convert sunlight into electrical energy, which is then used to charge the batteries that supply power to the fence. This renewable energy source ensures a consistent and sustainable power supply, eliminating the need for traditional power sources or frequent battery replacements.
- Q: Can solar cells be used in space?
- Yes, solar cells can be used in space. In fact, they are extensively used in space missions to generate electricity from sunlight as there is an abundance of sunlight in space. Solar cells are a reliable and efficient source of power for spacecraft as they can convert sunlight into electrical energy without the need for fuel.
- Q: What is the role of tracking systems in solar cell installations?
- The role of tracking systems in solar cell installations is to optimize the efficiency and output of the solar panels by adjusting their position and angle throughout the day to track the movement of the sun. This allows the panels to capture the maximum amount of sunlight and generate more electricity, increasing the overall performance and effectiveness of the solar cell installation.
- Q: How do solar cells perform in humid climates?
- Solar cells perform slightly less efficiently in humid climates compared to dry climates. This is because high humidity can reduce the amount of sunlight reaching the solar cells, scattering and absorbing some of the light. Additionally, moisture can accumulate on the surface of the cells, creating a barrier that decreases their performance. However, advancements in solar cell technology continue to improve their efficiency in humid conditions, making them still viable and effective in generating electricity.
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High Efficiency and High Power Black Solar Cells
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50000 pc
- Supply Capability:
- 2000000 pc/month
OKorder Service Pledge
OKorder Financial Service
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