Individual Solar Cells - High Efficiency Poly Solar Panel Hot Sale CNBM
- Ref Price:
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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: Can solar cells be used for powering universities?
- Yes, solar cells can be used to power universities. Solar energy is a renewable and sustainable source of power that can be harnessed through solar cells. By installing solar panels on university buildings and campuses, universities can generate clean electricity to meet their energy needs, reduce their carbon footprint, and potentially save costs on energy bills. Additionally, solar power systems can be integrated with battery storage technology to ensure a constant power supply, even during periods of low sunlight or at night.
- Q: How do solar cells impact energy security?
- Solar cells have a positive impact on energy security as they provide a clean and renewable source of electricity. By reducing dependence on fossil fuels, solar cells contribute to a more sustainable energy mix, decreasing the vulnerability to price fluctuations and supply disruptions associated with traditional energy sources. Additionally, solar cells can be installed at various scales, from individual households to large-scale power plants, enhancing energy diversification and decentralization, thus strengthening overall energy security.
- Q: Can solar cells be used for battery charging?
- Yes, solar cells can be used for battery charging. Solar cells convert sunlight into electricity, which can be used to charge batteries. This is a sustainable and renewable way to power electronic devices.
- Q: Can solar cells be used in smart home automation systems?
- Yes, solar cells can be used in smart home automation systems. Solar cells can provide renewable and clean energy to power various devices and systems in a smart home, including lighting, heating, cooling, and even smart appliances. By integrating solar cells into the automation system, homeowners can reduce their reliance on traditional energy sources, lower their electricity bills, and contribute to a more sustainable and environmentally friendly home.
- Q: What is the effect of dust or dirt on solar cell performance?
- The effect of dust or dirt on solar cell performance is that it reduces the amount of sunlight reaching the solar cells, thereby decreasing their efficiency and overall power output.
- Q: Can solar cells be used in agricultural irrigation systems?
- Yes, solar cells can be used in agricultural irrigation systems. Solar-powered irrigation systems use solar panels to convert sunlight into electricity, which can then power pumps or other irrigation components. This renewable energy source can help reduce reliance on fossil fuels and provide a sustainable solution for irrigation in agricultural settings.
- Q: Can solar cells be used in public transportation?
- Yes, solar cells can be used in public transportation. Solar panels can be installed on the roofs of buses, trains, and trams to generate electricity from sunlight. This renewable energy can be used to power various systems in public transportation, such as lighting, air conditioning, and even charging onboard devices. Additionally, solar cells can also be used to charge electric vehicles used in public transportation, reducing reliance on fossil fuels and contributing to a more sustainable transportation system.
- Q: What is the window material in the solar cell? what's the effect?
- However, since the window layer is a surface layer, the surface composite is serious, so the window layer to avoid absorbing light to produce carriers, so the window layer is generally made of large band gap material, try not to absorb light.
- Q: Can solar cells be used for powering satellites?
- Yes, solar cells can be used for powering satellites. In fact, they are the primary source of power for most satellites in space. Solar cells convert sunlight into electricity, which is stored in batteries for use during periods of darkness or when the satellite is in Earth's shadow.
- Q: What is the impact of snowmelt on solar cell efficiency?
- The impact of snowmelt on solar cell efficiency is generally positive. Snowmelt helps to remove any snow cover on solar panels, allowing them to receive more sunlight and generate more electricity. This increased exposure to sunlight improves the efficiency of the solar cells and enhances their performance. Additionally, snowmelt also helps to prevent any potential damage that could occur due to the weight of accumulated snow on the panels.
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Individual Solar Cells - High Efficiency Poly Solar Panel 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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