Factory Directly Sale Polycrystalline solar Panel 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:What are the main components of a solar cell?
- The main components of a solar cell are the semiconductor material (usually silicon), which absorbs sunlight and generates electrons, the metal contacts that allow the flow of current, and the transparent cover that protects the semiconductor from environmental factors while allowing sunlight to reach it.
- Q:Can solar cells be installed on sloped surfaces?
- Yes, solar cells can be installed on sloped surfaces. In fact, solar panels are commonly installed on sloped rooftops to harness sunlight efficiently. However, the angle of the slope may affect the overall energy output, so it is important to consider the optimal tilt and orientation of the solar panels for maximum efficiency.
- Q:Can solar cells be used in remote communication systems?
- Yes, solar cells can be used in remote communication systems. Solar cells are capable of converting sunlight into electrical energy, which can be used to power various devices and systems, including communication systems. This is particularly advantageous in remote areas where access to traditional power sources may be limited or non-existent. Solar-powered communication systems have been successfully deployed in remote locations, providing reliable and sustainable connectivity.
- Q:Can solar cells be used in underwater vehicles or submarines?
- Yes, solar cells can be used in underwater vehicles or submarines. However, due to the limited availability of sunlight underwater, the efficiency of solar cells in generating power is significantly reduced. Therefore, solar cells are often used as a supplementary power source in combination with other power systems such as batteries or fuel cells in underwater vehicles or submarines.
- Q:Can solar cells be used in air conditioning systems?
- Yes, solar cells can be used in air conditioning systems. Solar energy can be harnessed to power air conditioning units, either by directly using the electricity generated by solar panels or by converting solar energy into thermal energy for cooling purposes. This approach helps to reduce dependence on fossil fuels and contributes to a more sustainable and environmentally friendly way of cooling buildings.
- Q:Can solar cells be used for powering electric water heaters?
- Yes, solar cells can be used for powering electric water heaters. Solar panels generate electricity from sunlight, which can then be used to power electric water heaters. This is an eco-friendly and cost-effective way to heat water using renewable energy sources.
- Q:Can solar cells be used in desalination plants?
- Yes, solar cells can be used in desalination plants. Solar energy can be harnessed to power the desalination process, providing a sustainable and environmentally friendly solution to address the growing global water scarcity issue.
- Q:Can solar cells be used in wearable technology?
- Yes, solar cells can be used in wearable technology. They can be integrated into clothing, accessories, and even smartwatches to harness solar energy and power the devices, providing a sustainable and convenient power source for wearable technology.
- Q:How do solar cells handle shading or obstructions?
- Solar cells are designed to handle shading or obstructions by using bypass diodes. These diodes allow the current to bypass the shaded or obstructed area, ensuring that the remaining unshaded cells can still generate electricity. This helps minimize the impact of shading or obstructions on the overall performance of the solar panel.
- Q:Can solar cells be used for air conditioning?
- Yes, solar cells can be used for air conditioning through the utilization of solar-powered air conditioning systems. These systems convert solar energy into electricity, which is then used to power air conditioning units, enabling cooling without relying on traditional energy sources.
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Send your message to us
Factory Directly Sale Polycrystalline solar Panel 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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