Price Solar Cells - Manufacture in China 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
You Might Also Like
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 in sports stadiums?
- Yes, solar cells can be used in sports stadiums. They can be installed on the roofs or facades of stadiums to generate renewable energy, reducing the reliance on traditional sources of electricity. This can help lower operating costs and reduce a stadium's carbon footprint. Additionally, solar cells can provide shade in outdoor stadiums, enhancing the spectator experience.
- Q: How do solar cells perform in areas with high humidity?
- Solar cells generally perform slightly less efficiently in areas with high humidity. The moisture in the air can create a barrier between the sunlight and the solar cells, reducing their ability to convert sunlight into electricity. However, advancements in solar cell technology have improved their performance in high humidity conditions, making them still viable and effective in such areas.
- Q: What is the impact of fire hazards on solar cells?
- Fire hazards can have a significant impact on solar cells, as they are highly susceptible to damage and destruction when exposed to fire. The extreme heat generated by fires can melt or deform the delicate components of solar cells, rendering them useless. Additionally, smoke and soot particles can accumulate on the surface of solar panels, reducing their efficiency by blocking sunlight. Therefore, fire hazards pose a serious threat to the functionality and lifespan of solar cells.
- Q: Can solar cells be used in cloudy or rainy weather?
- Yes, solar cells can still be used in cloudy or rainy weather, although their efficiency will be reduced. While solar cells generate less electricity under such conditions due to reduced sunlight intensity, they can still produce some power. Additionally, advancements in solar technology have improved the ability of solar cells to capture diffused and indirect sunlight, making them more viable in less optimal weather conditions.
- Q: How are solar cells connected to the electrical grid?
- Solar cells are connected to the electrical grid by using an inverter that converts the direct current (DC) produced by the solar cells into alternating current (AC) that is compatible with the grid. This AC power is then fed into the electrical grid through a bi-directional meter, allowing excess energy generated by the solar cells to be supplied to the grid and any deficit to be supplemented from the grid.
- Q: What materials are used to make solar cells?
- Solar cells are typically made using materials such as silicon, cadmium telluride, or copper indium gallium selenide (CIGS).
- Q: Can solar cells be used to power streetlights?
- Yes, solar cells can be used to power streetlights. Solar-powered streetlights use photovoltaic cells to convert sunlight into electricity, which is then stored in batteries. This stored energy is used to power the streetlights during the night, making them an eco-friendly and sustainable lighting solution.
- Q: Can solar cells be used in charging electric bikes?
- Yes, solar cells can be used to charge electric bikes. Solar panels can generate electricity from sunlight, which can then be converted and stored in the electric bike's battery for later use. This allows for a sustainable and renewable source of energy to power electric bikes.
- Q: Can solar cells be used to power cars?
- Yes, solar cells can be used to power cars. Solar-powered cars utilize photovoltaic technology to convert sunlight into electricity, which is then used to power the vehicle's electric motor. While solar-powered cars are still in the early stages of development and face challenges such as limited energy storage and efficiency, advancements in solar technology hold promise for their future use in powering cars.
- Q: Can solar cells be used on wearable technology?
- Yes, solar cells can be used on wearable technology. They can be integrated into various devices such as smartwatches, fitness trackers, and even clothing to provide a sustainable source of power. This allows wearables to be charged using sunlight, reducing the dependency on traditional charging methods and increasing their mobility and convenience.
Send your message to us
Price Solar Cells - Manufacture in China 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
Similar products
Hot products
Hot Searches
Related keywords
