CE and TUV Approved High Efficiency 20W Poly Solar Panel
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 watt
- Supply Capability:
- 20000000 watt/month
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Item specifice
Material:
Polycrystalline Silicon
Max. Power(W):
20
Number of Cells(pieces):
1
Size:
293×367×25mm
Product Description:
1.Structure of Polycrystalline Silicon Solar Panel
I. High efficiency crystalline silicon 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, rner 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, CE.
2.Characteristics
1)Manufactured according to international quality and Environment Management
System (ISO9001, ISO14001)
2)High efficiency crystalline silicon solar cells
3)High transmission Iow iron tempered glass, strong mechanical resistance
4)Anti-ageing EVA and excellent anti-climate back sheet
5)Anodized aluminum frame improves load resistance capabilities for heavy wind loads.
6)Standard waterproof junction box
7)High endurance to different weather
8)Good and friendly package with less transportation and storage space.
3.Warranty
1)10 years limited manufacturing warranty
2)10 years for 90% of warranted minimum power
3)25 years for 80% of warranted minimum power
4.The Pictures of Solar Panels
5. Production Flow
6. Packing Details
7. Use For
- Q:our school spends around $0,000 dollars on energy.we want to know how much money would installing solar panels on the roof save our school.
- What you are really looking for is ROI. Return on investment. If you spend 0K up front how long will it take to recoup that 0k. The answer is too long. Solar panels are not and never have been about saving money. They are about trying to save the planet. So if your school wants to go green then they should do it but the overall cost will be higher.
- Q:Can solar panels be used to power an entire home?
- Yes, solar panels can be used to power an entire home. By installing a sufficient number of solar panels on the roof or in the backyard, homeowners can generate enough electricity to meet their household's energy needs. Additionally, excess energy produced during the day can be stored in batteries or fed back into the grid for use during nighttime or cloudy days. The size and efficiency of the solar panel system, as well as the energy consumption of the home, will determine its ability to fully power the entire house.
- Q:I want to be more self sufficient and get solar panels for electricity in a small house any tips will help. i need to know how many watts is enough and ect.
- Unless you're very rich, you won't be able to afford solar panels that can meet the average demand of a home. In the US, the average demand for a home is 920 kwh per month, which amounts to 3,833 Watt panels if you assume 8 hours of usable sunshine and don't take into account your location. At current installation rates that's easily a $9,65 project. If you assume a 25 year useful life, it amounts to a return of 3.3% per annum at 0 cents a kwh not counting the costs of repair, insurance, the inverter, any fees to the utility for net metering if any etc. You would be better off putting $9,65 into a mutual fund until better technology or government incentives came along, in some areas, the government subsidies can make it worth your while. Also, keep in mind that in many areas, the net metering arrangements only deducts the power you've generated from your bill so you would want to size the array to meet your base usage in order to get the most from your investments. So meeting your actual needs would result in a loss on the return as there will be months where your usage is less than your average. In theory, if you put $7,208.69 into a mutual fund expected to return 4.4% per annum then you could withdraw enough to pay each month's power bill for 25 years at $0.0 a kwh and therefore be self sufficient through financial means. You would get more mileage focusing on heating and hot water as heating and hot water is 75% of a home's energy use and can be addressed with lower cost technologies like passive solar and solar thermal panels. You have to put it into perspective, it's an investment and you want a return that's competitive with your investment opportunities.
- Q:Can solar panels be used in areas with high levels of bird droppings?
- Yes, solar panels can be used in areas with high levels of bird droppings. However, regular cleaning and maintenance may be required to ensure optimal performance of the solar panels and prevent any potential damage or obstruction caused by the bird droppings.
- Q:I want to use this solar panel to hook up AC adapters. IM not sure what to do and how to use the solar panel. I want to be able to use a batter charger, a radio, and charge a GPS if needed. - Thanks, Zoo
- I okorder okorder /... well, I can't find what I have anymore - but anything that will attach to a car charger will attch to it. Now, a radio - if it charges now, you're good - but if it doesn't already charge ---- well, you could charge rechargable batteries with it, I guess.
- Q:How do solar panels affect the property's branding and marketing?
- Solar panels can have a positive impact on a property's branding and marketing. By showcasing a commitment to sustainability and renewable energy, solar panels can enhance a property's reputation as an eco-friendly and socially responsible establishment. This can attract environmentally conscious consumers who value green initiatives and differentiate the property from competitors. Additionally, promoting solar panels in marketing materials can help create a unique selling point, increasing brand recognition and appeal to a wider audience.
- Q:Can solar panels be installed on a canopy or pergola?
- Yes, solar panels can be installed on a canopy or pergola. In fact, installing solar panels on these structures can provide dual benefits, offering shade and generating renewable energy simultaneously. This innovative approach allows for the efficient utilization of space and can be a great solution for homeowners or businesses looking to maximize their solar energy production while enhancing their outdoor living spaces.
- Q:Hi,I am thinking about getting solar panels installed. # I like to cut my electric bill. #2 I like to eliminate my oil boiler and use some sort of electric boiler.I use about 5000-30000 KW per hour( winter-summer). My oil bill is around 600 month winter time. Over all i pay around 4000 a year. My electric bil now is around 2000-2500 year. Is this possible? I live in NY. I heard you can get up to $35000 rebate from LIPA( Electric company) and 2k from federal and 5k from State( is the state or federal every year?, how does that work). Any help is appreciated.
- How Solar Cells Work by way of Scott Aldous Inside This Article a million. Introduction to How Solar Cells Work two. Photovoltaic Cells: Converting Photons to Electrons three. How Silicon Makes a Solar Cell four. Anatomy of a Solar Cell five. Energy Loss in a Solar Cell 6. Solar-powering a House 7. Solving Solar-energy Issues eight. Solar-energy Pros and Cons nine. Lots More Information 0. See all Physical Science articles You've most likely visible calculators that experience sun cells -- calculators that certainly not want batteries, and in a few instances do not also have an off button. As lengthy as you have got sufficient mild, they look to paintings eternally. You could have visible better sun panels -- on emergency street indicators or name containers, on buoys, even in parking plenty to energy lighting fixtures. Although those better panels are not as ordinary as sun powered calculators, they are in the market, and no longer that rough to identify if you recognize in which to appear. There are sun mobile arrays on satellites, in which they're used to energy the electric strategies. You have most likely additionally been listening to approximately the sun revolution for the final twenty years -- the inspiration that sooner or later we can all use loose electrical power from the solar. This is a seductive promise: On a brilliant, sunny day, the solar shines roughly a million,000 watts of vigour in step with rectangular meter of the planet's floor, and if we might accumulate all of that vigour we might simply energy our houses and places of work free of charge.
- Q:What is the difference between monocrystalline and polycrystalline solar panels?
- Monocrystalline solar panels are made from a single crystal structure, resulting in higher efficiency and performance but at a higher cost. Polycrystalline solar panels are made from multiple crystal structures, which lowers their efficiency slightly but also reduces their cost.
- Q:Does a solar panel work under a full moon a tiny bit, or not at all? Likewise, if you used mirrors or lenses the concentrate sunlight, is there a maximum to how much a solar panel can handle?
- solar panels should be used where the sunlight is abundant,you can use mirrors or lenses the concentrate sunlight,solar panels will absorb more light.
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CE and TUV Approved High Efficiency 20W Poly Solar Panel
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 watt
- Supply Capability:
- 20000000 watt/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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