Tio2 Dye Sensitized Solar Cells Newest Polycrystalline Solar Panel with Factory Price CNBM
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- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 300000 set/month
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Polycrystalline Solar Modules
CNBM offers a range of small, medium and large polycrystalline solar modules, designed for a range of requirements.
Specifications:
Tolerance | +/-3% |
Cell | Polycrystalline silicon solar cells (156 x 156mm) |
N0. of Cells | 60 (0 x 6) |
Dimension of Modules (mm) | 1650 x 990 x 40 |
Weight (kg) | 25.5 |
Limits:
Operating Temperature | -40~+85? |
Storage Temperature | -40~+85? |
Maximum System Voltage | 1000 VDC max. |
Hail Impact | Diameter of 28mm with impact speed |
Temperature and Coefficients:
NOCT | 48C+/-2? |
Voltage temperature coefficient (%/K) | -0.35 |
Current temperature coefficient (%/K) | 0.05 |
Power temperature coefficient (%/K) | -0.45 |
Characteristics:
Model: | SGM-200P | SGM-210P | SGM-220P |
Max-power voltage Vmp (V) | 29.2 | 29.4 | 29.41 |
Max-power current Imp (A) | 6.85 | 7.14 | 7.48 |
Open-circuit voltage Voc (V) | 36.5 | 36.69 | 36.9 |
Short-Circuit Current Isc (A) | 7.28 | 7.6 | 7.93 |
Max-power Pm(W) | 200 | 210 | 220 |
Model: | SGM-230P |
Max-power voltage Vmp (V) | 29.8 |
Max-power current Imp (A) | 7.72 |
Open-circuit voltage Voc (V) | 37.31 |
Short-Circuit Current Isc (A) | 8.19 |
Max-power Pm(W) | 230 |
STC: Irradiance 1000W/m2, module temperature 25?, AM-=1.5
Poly Crystalline Solar Panels Specifications Range
Maximum Power (Pm) | Dimension | Weight | Operating Voltage (Vmp) | Operating Current (Imp) | Open Circuit Voltage (Voc) | Short Circuit Current (Isc) |
0.45W | 140x80x10mm | 0.08kg | 3.3V | 150mA | 4.6V | 160mA |
1.0W | 162x140x10mm | 0.16kg | 7.5V | 150mA | 10.3V | 160mA |
4.5W | 269x251x23mm | 0.8kg | 16.5V | 0.27A | 20.5V | 0.3A |
10W | 420.1×268.9×22.6mm | 1.92kg | 17.5V | 0.58A | 20.5V | 0.6A |
20W | 425x502x50mm | 3.0kg | 16.8V | 1.19A | 21.0V | 1.29A |
30W | 593x502x22.6mm | 3.9kg | 16.8V | 1.78A | 21.0V | 1.94A |
40W | 655x537x50mm | 5.75kg | 17.3V | 2.31A | 22.1V | 2.54A |
50W | 839x537x50mm | 6.0kg | 17.5V | 2.9A | 21.8V | 3.17A |
65W | 1111x502x50mm | 7.2kg | 17.6V | 3.69A | 22.1V | 3.99A |
80W | 1204x537x50mm | 7.7kg | 17.6V | 4.55A | 22.1V | 4.8A |
- Q: How do solar cells contribute to reducing greenhouse gas emissions?
- Solar cells contribute to reducing greenhouse gas emissions by generating electricity from sunlight, a renewable and clean source of energy. By harnessing solar power, solar cells eliminate the need for conventional fossil fuel-based electricity generation methods, such as burning coal or natural gas, which release large amounts of greenhouse gases into the atmosphere. Therefore, the widespread adoption of solar cells helps decrease our dependence on fossil fuels, mitigates climate change, and contributes to a more sustainable future.
- Q: What is the impact of tree shading on solar cell performance?
- Tree shading has a significant negative impact on solar cell performance as it reduces the amount of sunlight reaching the cells, thereby reducing the overall energy output. Shading blocks direct sunlight and creates uneven distribution of light, resulting in decreased efficiency and potentially even causing parts of the cells to operate in reverse, leading to further energy loss. It is crucial to plan solar installations carefully, considering tree growth and shading patterns, to maximize solar cell performance.
- Q: What is the impact of solar cells on reducing energy poverty?
- Solar cells have a significant impact on reducing energy poverty by providing access to clean and affordable electricity in remote and underserved areas. By harnessing the power of the sun, solar cells offer a sustainable and renewable energy solution, eliminating the reliance on fossil fuels and costly infrastructure. This empowers communities to meet their energy needs, improve living conditions, and promote economic growth while reducing greenhouse gas emissions and combating climate change.
- Q: Can solar cells be used for off-grid applications?
- Yes, solar cells can be used for off-grid applications as they convert sunlight into electricity and can be utilized in remote areas or places lacking access to the traditional power grid. They provide a sustainable and reliable source of energy for powering various off-grid applications such as cabins, RVs, boats, and remote communication systems.
- Q: How do solar cells perform in areas with high levels of volcanic ash?
- Solar cells may not perform optimally in areas with high levels of volcanic ash. Volcanic ash can reduce the amount of sunlight reaching the solar cells, thereby decreasing their efficiency. Additionally, ash particles can settle on the surface of the solar panels, blocking sunlight and reducing their output further. Regular cleaning and maintenance may be required to ensure effective performance in such areas.
- Q: What is the impact of dust storms on solar cell efficiency?
- Dust storms have a significant negative impact on solar cell efficiency. The accumulation of dust on the surface of solar panels reduces the amount of sunlight that can reach the cells, leading to a decrease in power generation. The dust particles block and scatter sunlight, reducing the overall efficiency of converting sunlight into electricity. Regular cleaning and maintenance of solar panels are necessary to mitigate the adverse effects of dust storms and ensure optimal performance.
- Q: How do solar cells perform in areas with high levels of chemical pollutants?
- Solar cells may experience a decrease in performance in areas with high levels of chemical pollutants due to the reduced intensity of sunlight reaching the cells. The presence of pollutants in the atmosphere can block or scatter sunlight, leading to a decrease in the amount of energy absorbed by the solar cells. This can result in a reduction in the efficiency of solar panels and a decrease in their overall power output. Regular cleaning and maintenance of the solar panels can help mitigate the negative impact of chemical pollutants on their performance.
- Q: Can solar cells be used in underwater vehicles?
- Yes, solar cells can be used in underwater vehicles. However, due to the limited availability of sunlight underwater, the efficiency of solar cells is significantly reduced compared to their performance on the surface. Therefore, other power sources such as batteries or fuel cells are often used in conjunction with solar cells to provide continuous power to underwater vehicles.
- Q: Can solar cells be used in public transportation systems?
- Yes, solar cells can be used in public transportation systems. They can be installed on the roofs of buses, trains, and trams to generate electricity from sunlight, which can be used to power various systems such as lighting, air conditioning, and onboard electronics. This helps reduce reliance on fossil fuels and lowers the carbon footprint of public transportation. Additionally, solar cells can also be integrated into bus shelters and charging stations to provide clean energy for electric buses and other vehicles.
- Q: Can solar cells be used in space exploration?
- Yes, solar cells can be used in space exploration. Solar cells are commonly utilized in space missions to generate electrical power from sunlight, as they are an efficient and reliable source of energy in the vacuum environment of space. They have been employed in various spacecraft and satellites to power systems and instruments, including communication devices, scientific instruments, and propulsion systems. Solar cells are essential for prolonged missions in space, as they provide a sustainable and renewable source of energy.
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Tio2 Dye Sensitized Solar Cells Newest Polycrystalline Solar Panel with Factory Price CNBM
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 set
- Supply Capability:
- 300000 set/month
OKorder Service Pledge
OKorder Financial Service
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