Green Energy Solar Panels - Monocrystalline 315W Solar Module
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- Loading Port:
- SHANGHAI
- Payment Terms:
- TT or LC
- Min Order Qty:
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- Supply Capability:
- 10000000 watt/month
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Description:
Solar modules use light energy (photons) from the sun to generate electricity through the photovoltaic effect.
The majority of modules use wafer-based crystalline silicon cells or thin-film cells based on cadmium telluride or silicon.
The structural (load carrying) member of a module can either be the top layer or the back layer.
Cells must also be protected from mechanical damage and moisture. Most solar modules are rigid, but semi-flexible ones are available,
based on thin-film cells. These early solar modules were first used in space in 1958.
CNBM Solar photovoltaic (PV) Panel is designed for large electrical power requirements.
It is the optimal choice for both on-grid and off-grid power systems.
CNBM Solar panel offers high performance of power per square foot of solar array.
Monocrystalline silicon(c-Si): often made using the Czochralski process. Single-crystal wafer cells tend to be expensive,
and because they are cut from cylindrical ingots, do not completely cover a square solar cell module without a substantial waste of refined silicon.
Hence most c-Si panels have uncovered gaps at the four corners of the cells.
Characteristics of Solar Monocrystalline
I. Solar Cell : High efficiency crystalline solar cell.
Even if under the weak light, the solar module can produce maximum power output.
II. Tempered glass (toughened glass): Anti-reflecting coating and high transmission rate glass increase
the power output and mechanical strength of solar module.
III. EVA and TPT: Using high quality EVA and TPT to prevent destroying and water.
IV. AI frame: Without screw, corner connection. 6 holes on the frame can be installed easily.
V. Junction box: Multi function junction box with water proof.
VI. Long lifetime: ≥25 years; Less power decrease.
VII. Good performance of preventing from atrocious weather such as wind and hails.
VIII. Resisting moisture and etching effectively, not effected by geology.
IX. The certificate issued by international authority: UL, TUV, IEC, VDE, CE.
Standard Test Conditions of Solar Monocrystalline
The opto-electrical specifications shown below are stabilized values being measured at Standard Test Conditions,
Irradiance: 1000W/m2, Spectrum: AM1.5 at 25°C, The info below is subject to manufacturing tolerances.
Where appropriate minutes of measurement are available and are used for the dimensioning of the installation.
Maximum Power (Pmax) | W | 315 |
Power Tolerance | W | (0,+5) |
Maximum Power Voltage (Vmp) | V | 37.5 |
Maximum Power Current (Imp) | A | 8.4 |
Open Circuit Voltage (Voc) | V | 46.30 |
Short Circuit Current (Isc) | A | 8.95 |
Module Efficiency (ηm) | % | 16.23 |
Dimension of module | mm | 1956*992*40mm(77.0*39.1*1.6inch) |
Pmax Temperature Coefficient | %/C | -0.44 |
Voc Temperature Coefficient | %/C | -0.32 |
Isc Temperature Coefficient | %/C | 0.44 |
Maximum System Voltage | VDC | 1000(TUV);600(UL) |
Maximum Series Fuse Rating | A | 15 |
Operating Temperature | C | -40~ +85 |
NOCT | C | 45±2 |
STC:1000W/m2.AM1.5 and 25C cell temperature, NOCT : Nominal Operating Cell Temperature | ||
FAQ:
1. How long will my inquiry get response?
Your inquiry related to our products or prices will be replied within 24 hours.
2. Can I get professional service and suggestion?
Well-trained and experienced staffs to answer all your questions in fluent English.
3. Do you accept OEM or customized design?
OEM & ODM, any your customized lightings we can help you to design and put into product.
4. What if I need specific design?
Distributorship are offered for your unique design and some our current models.
- Q:In some countries where electric generation is low, they are not available easily.
- Believe it or not, solar panels are so expensive in this country because of government subsides. Without market competition, companies have no obligation to compete with each other on price. If our government would stop paying people to buy solar panels and giving solar panel companies tax breaks, companies would be forced to lower their price and raise their quality in order to get you to buy their product. This would be true of oil/gas, corn, soy beans and a number of other companies and products as well.
- Q:I don't see much solar panels on people's houses where I live. I got a long time to go before doing so but I was planning on buying a few solar panels when I retire in the far future. In your opinion, is such an investment worth it? Would you buy them? I realize they are very expensive hence why I said when I retire. Thanks for your opinion
- Regarding okorder /.. . In Hawaii, solar is going in like crazy, with long backlogs for installation. If it will be a long time until you retire, then there is no rush. The price of technology tends to go down with time, and in fact, solar panels today are less than half the price of what they cost us in 2006. Also, who knows where you'll be living when you retire? If it's Honolulu, the place may already have solar panels. In the woods of the Upper Peninsula of Michigan, it might never be worth it (but look into wind, there).
- Q:Can solar panels be used to power a data center?
- Yes, solar panels can be used to power a data center. By installing a sufficient number of solar panels, the energy generated from sunlight can be harnessed and converted into electricity to power the data center's operations. However, the feasibility of solely relying on solar power depends on factors such as the size of the data center, energy requirements, geographical location, and sunlight availability. To ensure a consistent power supply, additional energy storage systems or backup sources may be needed.
- Q:if so, would it be possible to make (or remake) an organism that could subsist off of sunlight and external heat like plants?
- No, there are organisms like that for instance coral, but in order for them to give us energy we would need to fuse are DNA with theirs
- Q:So you know how the bigger the surface area exposed to the heat radiation means the quicker it'll heat up.Is this what happens with solar panels, they have a large surface area exposing to the sun, so they can get more heat?
- - Radiation from the sun is mostly Ultra- Violet. - There are 2 types of solar panels, Solar thermal collectors and photovoltaic cells. - Put simply, photovoltaic cells take the UV rays and produce electricity. - Solar thermal collectors (which is probabl
- Q:Can solar panels be connected directly to motor?
- The sun is irradiated on the semiconductor p-n junction to form a new hole-electron pair. Under the action of the p-n junction electric field, the holes flow from the n region to the p region. The electrons flow from the p region to the n region, and the current is formed after the circuit is turned on.
- Q:Are solar panels safe for the environment?
- Yes, solar panels are safe for the environment. They generate clean and renewable energy by converting sunlight into electricity, resulting in no harmful emissions or pollution. Additionally, solar panels do not deplete natural resources and have a minimal impact on ecosystems when properly installed and maintained.
- Q:Can solar panels be installed on desalination plants?
- Yes, solar panels can be installed on desalination plants.
- Q:I've seen a couple homes around my town that have solar power and I live in the Desert, where the sun is shinning and it gets really hot during the summer. We run our air conditioner a lot making our electricity bill high.So I just wanted to know if anyone has or knows anyone that has solar panels? are they worth getting and is it the same as having electricity?
- and, if given the tax credits, you'll see a faster return on investment in CA than I would have in Western PA (I was given a 0 year return number without factoring any tax credits). Plus you'll be doing something good for the environment. My brother put his house for sale which had solar panels for hot water, and was offered good money for the solar panels independent of selling the house. If anyone has a any no answer that doesn't involve the initial expense, I'm looking forward to reading it.
- Q:How to Compare Solar Panels? ?
- Each okorder / When comparing the cost of different solar panels, bear in mind the variation in return each panel can provide. More expensive solar panels may provide better value for money in the long run. Greater power out.
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Green Energy Solar Panels - Monocrystalline 315W Solar Module
- Ref Price:
-
- Loading Port:
- SHANGHAI
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- 10000000 watt/month
OKorder Service Pledge
OKorder Financial Service
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