Mini 0.45W Poly solar Panel with 25 Years Warranty CNBM
- Ref Price:
-
- 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:What is the difference between polysilicon and monocrystalline silicon photovoltaic cells?
- Monocrystalline silicon is made of polycrystalline silicon by a single crystal furnace, but also useful for the preparation of monocrystalline silicon melting. Polysilicon is the direct raw material for the production of monocrystalline silicon, which is the basic material of electronic information for semiconductor devices such as contemporary artificial intelligence, automatic control, information processing, photoelectric conversion and so on. Known as the "cornerstone of the microelectronics building."
- Q:How do solar cells compare to other renewable energy sources?
- Solar cells have several advantages over other renewable energy sources. They are highly versatile and can be installed in various locations, from rooftops to large-scale solar farms. Solar energy is abundant and accessible in most parts of the world, making it a reliable and widely available source of power. Additionally, solar cells have a low environmental impact, as they produce electricity without emitting greenhouse gases or other pollutants. Finally, solar energy is becoming increasingly cost-effective, with declining prices for solar panels and improved efficiency. However, solar cells do have limitations, such as dependence on sunlight availability and the need for large areas of land for large-scale installations. Nonetheless, their numerous advantages make solar cells a valuable and promising renewable energy option.
- Q:Can solar cells be used in disaster relief efforts?
- Yes, solar cells can be used in disaster relief efforts. They are a reliable and sustainable source of energy that can provide electricity in areas affected by natural disasters, where power grids may be damaged or non-existent. Solar cells can be used to power emergency lighting, communication systems, medical equipment, and water purification systems, among other essential needs. Additionally, solar energy can be harnessed to charge mobile devices and provide a means of communication and access to information during these critical times. Overall, solar cells are a valuable tool in disaster relief efforts, offering a clean and renewable energy solution to support affected communities.
- Q:How do solar cells impact local economies?
- Solar cells can have a positive impact on local economies by creating jobs in the renewable energy sector, attracting investments, and reducing energy costs for businesses and households. Additionally, the deployment of solar cells can stimulate economic growth through increased demand for related goods and services, ultimately contributing to the development of sustainable and resilient local economies.
- Q:Can solar cells be used for powering manufacturing facilities?
- Yes, solar cells can be used to power manufacturing facilities. Solar energy can be harnessed through the use of photovoltaic panels, which convert sunlight into electricity. This renewable source of energy can be utilized to meet the power demands of manufacturing facilities, reducing their reliance on traditional grid electricity and helping to reduce carbon emissions.
- Q:Can solar cells be used in concert venues?
- Yes, solar cells can be used in concert venues. They can be installed on the rooftops or surrounding areas of the venue to convert sunlight into electricity. This renewable energy source can help power the venue's lighting, sound systems, and other electrical equipment, reducing dependence on traditional energy sources and lowering carbon emissions. Additionally, solar cells can be integrated into portable or temporary structures for outdoor concerts, providing clean energy during events.
- Q:Can solar cells be used in water heating systems?
- Yes, solar cells can be used in water heating systems. They can be used to capture sunlight and convert it into electricity, which can then be used to heat water through various mechanisms such as heating elements or heat exchangers. This allows for a more sustainable and cost-effective way of heating water, reducing reliance on traditional energy sources.
- Q:Can solar cells be used in aircraft applications?
- Yes, solar cells can be used in aircraft applications. They can be integrated into the structure of an aircraft to generate electricity from sunlight, which can power various onboard systems such as lighting, communication equipment, and navigation instruments. Additionally, solar cells can also be used to charge batteries in electric aircraft or unmanned aerial vehicles (UAVs), extending their flight time and reducing reliance on traditional fuel sources.
- Q:What is the typical lifespan of a solar cell?
- The typical lifespan of a solar cell is around 25 to 30 years.
- Q:Why should the solar cells be laserized?
- Extended reading: Through the practice of testing and manufacturers, Tuopu photoelectric laser etching technology summary, the results of the current solar photovoltaic industry using laser etching scribing technology P1 level using narrow pulse infrared nano-laser is the most ideal,
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Mini 0.45W Poly solar Panel with 25 Years Warranty 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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