Solar Panels Louisville Ky - Polycrystalline Silicon Solar Modules 20watt
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 200 watt
- Supply Capability:
- 3000000 watt/month
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Polycrystalline Silicon Solar Modules 20WattPoly-Crystalline Module, Poly 156 cell, 36pcs.Power 20w panel.
1. Main Features of the Polycrystalline Silicon Solar Modules 20Watt Description
Warranties
1. 10 years limited product warranty
2. 15 years at 90% of the minimal rated power output
3. 25 years at 80% of the minimal rated power output
2. Polycrystalline Silicon Solar Modules 20Watt Specification
| poly156cell, 20w poly | |||||
| Maximum Power(W) | 20w | ||||
| Optimum Power Voltage(Vmp) | 17.2v | ||||
| Optimum Operatige Current(Imp) | 1.17A | ||||
| Open Circuit Voltage(Voc) | 21.8V | ||||
| Short Circuit Current(Isc) | 1.23A | ||||
| Solar Cell | 156*156mm Poly | ||||
| Number of Cell(pcs) | 36 (2*18) | ||||
| Brand Name of Solar Cells | JA Cell, Bluesun Cell | ||||
| Size of Module(mm) | 505mm*353mm*28mm | ||||
| Cable & Connector Type | Pass the TUV Certificate | ||||
| Frame(Material Corners,etc.) | Anodized aluminium-alloy | ||||
| Back sheet | TPT | ||||
| Cell Efficiency(%) | 13.8 | ||||
| Weight Per Piece(KG) | 2.25KG | ||||
| FF (%) | 70-76% | ||||
| Junction Box Type | IP65 PV junction box | ||||
| Tolerance Wattage(e.g.+/-5%) | 0~3% | ||||
| Front Glass Thikness(mm) | 3.2 | ||||
| Temperature Coefficients of Isc(%) | +0.035%/K | ||||
| Temperature Coefficients of Voc(%) | -0.351%/K | ||||
| Temperature Coefficients of Pm(%) | -0.47%/K | ||||
| Temperature Coefficients of Im(%) | 0.04 | ||||
| Temperature Coefficients of Vm(%) | -0.38 | ||||
| Temperature Range | -40°C to +85°C | ||||
| Surface Maximum Load Capacity | 2400Pa | ||||
| Allowable Hail Load | 23m/s ,7.53g | ||||
| Bypass Diode Rating(A) | 12 | ||||
| Warranty | 100% of 10 years, 80% of 25 years. | ||||
| Standard Test Conditions | AM1.5 1000W/m² 25 +/-2°C | ||||
| Packing | carton or pallet | ||||
3. Detail picture of Polycrystalline Silicon Solar Modules 20Watt
4. Certificate of Polycrystalline Silicon Solar Modules 20Watt
- Q: I would like to know of any construction companies, road crews, or any company that uses solar panels in the Tampa area and throws them away. I like to recycle solar panels by repairing and processing what power I can from them. Know any companies that throw out used solar panels? If so, can you provide the name and number?
- When you pass a sign- look at the back of it for a name. Often the company that rented them out will have their name on the back. Call them.
- Q: Can solar panels be installed on government buildings?
- Yes, solar panels can be installed on government buildings. In fact, many governments around the world have already embraced solar energy and installed photovoltaic systems on their buildings as part of their commitment to renewable energy and sustainability. This helps reduce the carbon footprint of government operations and serves as a positive example for the community.
- Q: What about sources for straight forward solar powered products? Excluding toys, garden frogs and outdoorpath lights I have found few useful items for the home. What I have found are solar panels for under $00 each, inverters, rechargeable indoor lights and a few camping/RV products that are interesting. It seems to me that these could help me start to wean the family off the power company. I can't afford to go cold turkey and cover my roof with solar panels and I don't think the HOA would allow me to even if I could. Is anyone using solar on a small scale?
- I okorder Hope this helps.
- Q: How much does it cost to replace a solar panel?
- The cost to replace a solar panel can vary depending on factors such as the type, size, and quality of the panel, as well as any additional installation costs. On average, the cost can range from a few hundred to several thousand dollars per panel. It is recommended to consult with a professional solar installer or company for an accurate estimate based on your specific needs.
- Q: Can solar panels be used for powering an airport or transportation hub?
- Yes, solar panels can be used to power an airport or transportation hub. Solar energy is a clean and renewable source of power that can be harnessed to generate electricity. By installing solar panels on rooftops, parking lots, or even dedicated solar farms, airports and transportation hubs can significantly reduce their carbon footprint and reliance on traditional energy sources.
- Q: If my school was to purchase enough solar panels to run the school off only their power, how much might that cost? (I have a really small school, only 384 kids.)Just general prices of solar panels and how much electricity they yield would be fine too.
- Go with Stephen's answer. It typically costs $20-40K for powering a home so I would go with $00K's. If that was a plan for your school, look into wind power. Your school would most likely have to place it outside of town but its all the same in the end.
- Q: Can solar panels be used for powering outdoor recreational vehicles?
- Yes, solar panels can be used to power outdoor recreational vehicles. They are an efficient and eco-friendly way to generate electricity for various equipment and appliances such as lights, refrigerators, fans, and even charging batteries. Solar panels can provide a reliable source of power while being mobile and self-sustaining, making them an ideal choice for outdoor recreational vehicles.
- Q: I was having a discussion with a friends about solar panels.He says that if there is a solar panel (sp) on the ground and a solar panel (sp2) high in the atmosphere (in the stratosphere) the difference in power output between sp and sp2 negligible. I said that there would be a large difference in power output because sp has all of the atmosphere to block the suns rays and sp2 has very little atmosphere because it is very high up (in the stratosphere) therefore more sun can get to the panel and more power is produced.who is correct? many thanks in advance, please leave sources if possible, for validity.
- There will be a difference (44%, see below) but not a large one. The atmosphere is transparent to the wavelengths used by the solar panel. But no clouds, and a lot more hours of sunlight. wikipedia: Space-based solar power (SBSP) (or historically space solar power- SSP) is a system for the collection of solar power in space, for use on Earth. SBSP differs from the usual method of solar power collection in that the solar panels used to collect the energy would reside on a satellite in orbit, often referred to as a solar power satellite (SPS), rather than on Earth's surface. In space, collection of the Sun's energy is unaffected by the day/night cycle, weather, seasons, or the filtering effect of Earth's atmospheric gases.
- Q: I want to get definate instructions on how to make the components and convert my home to solar energy. I know I could hire some one to do this, but frankly I do not have the funds at my disposal to do it. I thought if I could find detailed instuctions I could slowly do it myself (with my husband's help). I have looked into loans for this purpose to no avail. Finding the information on the net could take forever! If anyone knows a site that would give me the information or even a hint on how to start? Any help will be appreciated, but if you have any good links to good information please share them with me..Thanks
- Typical solar panels like Engineer describes require a lot of space. A single panel may only light a single light bulb. You may want to look into a different way of generating electricity with solar, it doesn't use a cell to turn the sunlight into electricity, instead it uses mirrors to focus the sunlight onto a pipe between the mirrors. The heat causes water or another liquid in the pipe to boil and the steam created turns a turbine that produces the electricity. It has the potential to be less high-tech, more forgiving of minor design and structural problems and more affordable. I don't know of any system that is privately available but you can get more info at the link below. They're building a full test facility in Nevada right now. You could presumably cobble something like this up on your own.
- Q: how would you build a solar panel
- As a sandwich. Glass Space /4 inch Glass Space with copper radiator painted flat black. Box made of wood. with the inside painted black. Insulate the back side. Use water with RV antifreese. Circulate water through with a small pump. Face it toward the sun. Thermal water solar Panel.
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Solar Panels Louisville Ky - Polycrystalline Silicon Solar Modules 20watt
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 200 watt
- Supply Capability:
- 3000000 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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