Carbon Solar Cells Factory Direct Sale Polycrystalline Solar Panel with High Quality CNBM
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- Qingdao
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- 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?
- Can be used for diode-level, rectifier device-level, circuit-level and solar cell-level single crystal products production and deep processing and manufacturing, and its follow-up products integrated circuits and semiconductor separation devices have been widely used in various fields, military electronic equipment also occupies an important position The
- Q: Can solar cells be used for powering electric vehicles charging stations?
- Yes, solar cells can be used to power electric vehicle charging stations. Solar panels can generate electricity from sunlight, which can be used to charge electric vehicles. This renewable energy source is clean and sustainable, reducing reliance on fossil fuels and decreasing carbon emissions. Additionally, solar-powered charging stations can be installed in remote locations where grid connection may not be feasible.
- Q: How do solar cells handle dust storms or sandstorms?
- Solar cells are designed to withstand dust storms or sandstorms to a certain extent. However, excessive accumulation of dust can reduce the efficiency of solar panels by blocking sunlight from reaching the cells. To address this, regular maintenance and cleaning of solar panels may be required in areas prone to dust storms or sandstorms. Additionally, some solar installations incorporate self-cleaning mechanisms or tilt the panels to allow for natural dust removal.
- Q: How do solar cells impact national energy policies?
- Solar cells have a significant impact on national energy policies by driving the shift towards renewable energy sources. As solar power becomes more affordable and efficient, governments are incentivized to promote its adoption through various policies and initiatives. This includes providing subsidies and tax incentives to encourage investment in solar energy, setting renewable energy targets, and implementing net metering policies that allow consumers to sell excess electricity back to the grid. The wide-scale deployment of solar cells helps diversify energy sources, reduce dependence on fossil fuels, and mitigate climate change, thereby shaping and influencing national energy policies.
- Q: How does the size of a solar cell affect its performance?
- The size of a solar cell directly affects its performance. Generally, larger solar cells have the ability to generate more electricity compared to smaller ones. This is because larger cells have a greater surface area to capture sunlight, resulting in a higher conversion efficiency and increased power output. Additionally, larger cells are better at handling heat dissipation, which can improve their overall performance and durability.
- 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 in floating solar farms?
- Yes, solar cells can be used in floating solar farms. Floating solar farms, also known as floating solar panels or floating photovoltaic systems, involve placing solar panels on bodies of water such as lakes, reservoirs, or even the ocean. These solar panels are designed to float on the water's surface and capture sunlight to generate electricity. Floating solar farms are increasingly being adopted as they have numerous advantages, including efficient land use, reduced evaporation, and increased energy production due to the cooling effect of the water.
- Q: Can solar cells be used in large-scale power plants?
- Yes, solar cells can be used in large-scale power plants. Large solar power plants, also known as solar farms or solar parks, employ thousands or even millions of solar panels or solar modules to convert sunlight into electricity. These power plants are capable of generating significant amounts of renewable energy, contributing to the overall energy grid and reducing dependence on fossil fuels.
- Q: What materials are used in solar cells?
- The materials used in solar cells primarily include silicon, which is the most commonly used semiconductor material, along with other elements such as gallium, indium, and selenium. These materials help convert sunlight into electricity through the photovoltaic effect.
- Q: What is the window material in the solar cell? what's the effect?
- The meaning of the window layer with his Chinese meaning is the same, referring to the first solar cells to accept the light.
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Carbon Solar Cells Factory Direct Sale Polycrystalline Solar Panel with High Quality 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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