Copper Indium Gallium Selenide Solar Cells - OEM Poly Solar Panel with 25 Years Warranty Hot Sale 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: How do people price solar cells? Is it based on a specific way of calculating the cost of solar cells?
- The solar cells price is high, because it will take at least 8 years to recover the cost of a the solar cell power supply system.
- Q: How do solar cells perform in areas with frequent earthquakes?
- Solar cells can perform well in areas with frequent earthquakes, as they are designed to withstand a certain level of structural stress. However, the installation and mounting of solar panels should be done with proper engineering considerations to ensure their stability during seismic events. Additionally, regular inspections and maintenance may be required to address any potential damages caused by earthquakes.
- Q: Can solar cells be used to power remote monitoring systems?
- Yes, solar cells can be used to power remote monitoring systems. Solar cells convert sunlight into electrical energy, which can be stored in batteries or directly used to power monitoring devices. This makes solar cells a reliable and sustainable solution for remote monitoring systems that require continuous power in areas where grid electricity may not be available or practical.
- Q: What is the solar cells market in China?
- The solar cells industries has developed over the past 10 years, which means there are now a lot of competition in this industry. However, there are still some market margin because the solar cells industry needs better quality and high technology to be really good.
- Q: What is the impact of solar cells on reducing noise pollution from power generation?
- Solar cells have a minimal impact on reducing noise pollution from power generation as they operate silently, in contrast to traditional power generation methods such as fossil fuel-based power plants or wind turbines, which can be noisy.
- Q: Can solar cells be used in electric fences?
- Yes, solar cells can be used in electric fences. They can be used to power the fence's energizer, which delivers an electric shock to deter animals or intruders. Solar cells are efficient in converting sunlight into electricity, making them a sustainable and cost-effective solution for powering electric fences in remote locations without access to the grid.
- Q: How to generate solar cells, the principle of PN junction
- Salt, such as gallium arsenide III-V compounds, cadmium sulfide, copper indium selenium and other multi-compound materials for the battery; 3, functional polymer materials prepared by the large solar cells; 4, nano-crystal solar cells.
- Q: Can solar cells be used in security systems?
- Yes, solar cells can be used in security systems. Solar-powered security systems utilize solar cells to convert sunlight into electricity, which is then stored in batteries to power the system. This allows for independent operation and eliminates the need for a constant power supply or wiring, making solar-powered security systems an efficient and sustainable choice.
- Q: Can solar cells be used for powering hotels?
- Yes, solar cells can be used for powering hotels. Solar power is a renewable energy source that can generate electricity to meet the energy demands of hotels. By installing solar panels on the hotel rooftop or in nearby areas, hotels can harness the power of the sun to generate clean and sustainable energy, reducing their reliance on traditional energy sources and lowering their carbon footprint.
- Q: Can solar cells be used for powering agricultural equipment?
- Yes, solar cells can be used for powering agricultural equipment. Solar panels can generate electricity from sunlight, which can then be used to power various agricultural equipment such as irrigation systems, water pumps, and electric fences. This can provide a sustainable and environmentally friendly alternative to traditional power sources, especially in remote or off-grid farming locations.
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Copper Indium Gallium Selenide Solar Cells - OEM Poly Solar Panel with 25 Years Warranty 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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