Flexible Thin Film Solar Cells - High Efficiency Polycrystalline Solar Panel with Hot Sale 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 (10 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 long is the long cycle solar cell life?
- There are charging conditions, if often less than filling, charge less than the release, then it will soon be "broken", a single cycle of the amount of charge should be more than 1.2 times the discharge
- Q: How do solar cells perform in areas with high levels of humidity?
- Solar cells generally perform slightly less efficiently in areas with high levels of humidity. The moisture in the air can reduce the amount of sunlight reaching the cells and increase the chances of dust and dirt accumulation on the surface, both of which can hinder their performance. However, technological advancements have been made to mitigate these effects, and solar cells can still generate significant electricity even in humid regions.
- Q: How do solar cells handle high winds or hurricanes?
- Solar cells are designed to withstand high winds or hurricanes by being securely mounted to structures or rooftops. Additionally, they are built to be durable and have undergone rigorous testing to ensure that they can withstand extreme weather conditions.
- Q: Can solar cells be used to power irrigation systems?
- Yes, solar cells can be used to power irrigation systems. By converting sunlight into electricity, solar cells can effectively provide a sustainable and renewable energy source to operate irrigation systems, reducing reliance on traditional power sources and promoting eco-friendly practices.
- Q: Are bulk solar cells better than the normal solar cells?
- Yes, the bulk solar cells are better than normal solar cells because its power supply is bigger than the normal solar cells.
- 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: Can solar cells be used for powering amusement parks?
- Yes, solar cells can be used for powering amusement parks. Solar energy can be harnessed and converted into electricity, which can then be used to power various rides, attractions, and facilities within the park. By utilizing solar cells, amusement parks can reduce their reliance on traditional energy sources and reduce their carbon footprint.
- Q: What's the benefit of using a solar cell?
- It can be easily applied in suburban areas where there's only sunshine without much water.
- 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: Solar cell life for several years
- Solar battery life of about ten years, the replacement is very convenient. Solar cells, also known as "solar chips" or "photovoltaic cells", is a direct use of solar photovoltaic power semiconductor thin film. As long as it is light to, and instantly can output voltage and in the case of a loop generated current.
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Flexible Thin Film Solar Cells - High Efficiency Polycrystalline Solar Panel with Hot Sale 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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