Sol Solar Panels 260W - High Efficiency Solar Panels for Sale
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2600 watt
- Supply Capability:
- 26000 watt/month
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Specification
Rated maximum power (Pmax) 260W
Open circuit voltage (vOC) 37.30
Short circuit current (Isc) 8.78
Maximum power voltage (Vmp) 30.10
Maximum power current (Imp) 8.31
Cell efficiency (%) 17.50%
Max system voltage (VDC) 1000V DC
Temperature coefficient of Vm -0.241%/K
Temperature coefficient of Im +0.033%/k
Temperature coefficient of power -0.37%/K
Maximum Series Fuse Rating 15A
Solar cell and configuratiou 60pcs(6*10)in series,156*156mm monocrystalline
Junction box IP65,1000VDC,TUV certified;6 pcs Schottky By-pass diodes
Cable type & CONNECTOR 4m㎡,TUV certificated,0.9m length;MC4
Encapsulation low iron tempered glass,3.2mm thickness,light transmission above 91%;TPT and fast cure EVA
Farame clear anodized aluminum alloy,50/45mm thickness,silver
Dimension (l*W*H) 1640*990*50mm/45mm
Weight 20KG/19KG
Heavy mechanical load salient features 540Pa (ACCORDING TO ICE61215)
Hail impact test lce ball dianeter 25mm,23m/s
Operating temperature -40℃~+85 ℃
Standard test conditions: STC:AM=1.5,1000W/m2,cells temperature 25℃
Power tolerance:±3% (can be provided 0~±3%)
GENERAL INFORMATION
The installation of PV modules requires a great degree of skill and should only be performed by a qualified licensed professional, including licensed contractors and licensed electricians. Please be aware that there is a serious risk of various types of injury occurring during the installation including the risk of electric shock. All CUSTOMER modules are equipped with a permanently attached junction terminal box that will accept variety of wiring applications or with a special cable assembly for ease of installation, and they do not require assembly.
Solar panel working process
In addition to being the ultimate source of all life on earth, the sun is an infinitely renewable, completely pollution-free source of electricity. Instead of burning fossil fuels dug up from the ground in a big power plant – a very 19th century, industrial age approach, when you think about it – solar panels convert sunlight directly into electricity, with no harmful emissions.
The basic unit of a solar panel is a solar cell, which usually consists of one or two layers of silicon-based semiconductor wafers. When struck by the photons in sunlight, the solar cell generates an electrical charge due to the "photovoltaic effect" – which is a pretty good name, since it produces voltage from photons. The flow of these electrons moves in a steady electrical current from one side of the cell to the other.
- Q: Do solar panels require maintenance?
- Yes, solar panels do require maintenance. Regular cleaning to remove dirt, dust, and debris is necessary to ensure optimal efficiency. Additionally, periodic inspections and maintenance checks are recommended to identify and address any potential issues such as loose connections, wiring problems, or shading that may affect performance. However, compared to other forms of energy generation, solar panels require relatively low maintenance efforts.
- Q: a) i'd like to get a solar panel to make this thing i saw in popular science, it was a bag that had a solar panel in the side (you just attach it with grommets into a clear vinyl pocket you make. its for charging elecronics and stuff) and i was wondering what kind i should look at, do they come flexible? can i get them on OKorder? what kind of wattage should i look for (btw it also had a little voltage regulator and stuff to make a little usb in your bag) so any info on that!b) i was thinking about like putting solar panels on my roof, where can i look into that, is that a good choice, has anyone done it, how did it work out? thank you, just curious
- answering b) your home circutry won't be able to handle solar power energy (or your circut breaker,it will start cuttin out every 5 min)you would have to replace your home circutry(that costs a LOT of money, over $8500)
- Q: Are there any tax credits available for installing solar panels?
- Yes, there are tax credits available for installing solar panels.
- Q: How Much energy does Solar Panel Produce,and How long can Solar Panels go without maintenance.
- There really isn't any maintenance you need to preform...all you really have to do is clean the surface once in a while. However cleaning the surface is not crucial. A rough rating for a panel is about watt for every 9-2 square inches.
- Q: Are solar panels affected by temperature?
- Yes, solar panels are affected by temperature. Higher temperatures can decrease the efficiency of solar panels, causing a decrease in their power output.
- Q: Just wondering if it is possible to recycle solar panels and where that would be done. If it is possible, is there a money refund in return. Or would it be better to just take the metal off and get a refund in that way? Looking for basically any answer here.
- It looks like you can. Although, I haven't been able to find like a drop off location or anything like that. Here's two phone numbers if you want to ask them. It's Sunday, and I'm assuming they're closed, otherwise I'd just call for you. San Diego (69) 562-783 or Berkeley (50) 843-3. It's a company called Borrego Solar. They look like a BIG solar company that specializes in commercial, residential and public sector turnkey, grid–connected solar electric systems. With over 25 years of experience. They sound like they would know about recycling, and at least be able to give you more information. I think because it's such a specialized item that is being recycled, there aren't going to be many options/drop off locations. Which ever option you choose (disassemble, or recycle as a whole) might depend on if you're looking to save the environment or make a buck. I got some information from the first link below, and the second link is to that Borrego company.
- Q: I am building a solar car for the energy wiz competition and I was wondering how I could possibly get my solar panel to shift sideways
- having solar panels move like that on a mobile platform is inadvisable -- especially if there is a dynamic wind load resulting from the motion of the mobile platform. Even having a tilt mechanism is dubious at best. think of what limited marginal gain would be gained by mounting a small solar panel on the moon roof of a car. (ultimately, the best answer is to turn the car so that it's angle to the sun is optimal -- but the road/travel direction constraints are what ultimately prohibit that.) while there are ways to build sliding panels, the weight constraints would interfere with your weight/thrust ratios to the point of futility. if you really need that panel somewhere else, don't slide it out of the way, just buy another panel and mount it there. it's more expensive, but it's actually the cheapest solution in terms of design on a mobile platform.
- Q: Can solar panels be installed on shopping malls or retail centers?
- Yes, solar panels can be installed on shopping malls or retail centers. In fact, many commercial properties are now adopting solar energy systems to reduce operating costs, promote sustainability, and generate clean electricity. The large roof areas of shopping malls and retail centers offer ample space for solar panel installations, making them ideal candidates for harnessing solar power.
- Q: Can solar panels be used in areas with high levels of radiofrequency interference?
- Yes, solar panels can be used in areas with high levels of radiofrequency interference. However, it is important to note that radiofrequency interference may affect the performance of solar panels and reduce their efficiency. Proper shielding and grounding techniques can be employed to minimize the impact of radiofrequency interference on solar panel operations.
- Q: Are solar panels affected by shade?
- Yes, solar panels are affected by shade. When a solar panel is partially shaded, it can experience a decrease in efficiency and generate less electricity. Shade can create "hot spots" on the panel, leading to the overall reduction in power output. Therefore, it is important to install solar panels in areas with minimal shade to maximize their energy production.
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Sol Solar Panels 260W - High Efficiency Solar Panels for Sale
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2600 watt
- Supply Capability:
- 26000 watt/month
OKorder Service Pledge
OKorder Financial Service
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