High Quality Solar Panel ,Solar System ,Solar Energy

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10000 watt
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100000000 watt/month

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Item specifice:

Material: Monocrystalline Silicon Max. Power(W): 50 Number of Cells(pieces): 36

Product Description:

Solar Monocrystalline 125mm Panel Series(45W-50W)

Product Description

Monocrystalline Silicon Solar Panel (45-50W)
• 10 years 90% output warranty
• 20 years 80% output warranty
• High conversion efficiency mono/poly-crystalline amorphous silicon solar cells
• Modules incorporate high performance bypass diodes to minimize the power drop caused by shading
• High transmittance, low-iron tempered glass
• High performance EVA encapsulate to prevent destroying and water.
• AI frame: without screw, corner connection. 8 holes on the frame can be installed easily
• Good performance of preventing from atrocious weather such as wind and hails
• Certifications: CE IEC TUV VDE UL, Class I





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2.How do you pack your products?

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Q:Are solar panels efficiency already calculated in their power rate?
If it says STC or Standard Test Conditions on the nameplate or documentation, then that means 80 watts under bright sun at an unrealistically cool temperature. It is rare to see that power in real life, except when the perfect storm of conditions come together. There is also a PTC rating for some panels, which is more realistic. If the panel does not say STC or PTC, the manufacturer is free to make up whatever test they feel like, which generally leads to ridiculously overstated power. As for efficiency, for residential panels, that's generally only of academic interest. A 80-watt panel is 80 watts, regardless of the efficiency. A more efficient panel will take up slightly less space, but most people are more interested in the total price, since roof space is generally not an issue.
Q:Have a 40watt 20volt solar panel, how many watt of inverter do I need?
500 Watt Solar Panel
Q:H2 as an Alternative Fuel Source using Solar Panels?
It's an idea that will be done someday. But right now the problem is that there are much cheaper ways to get energy and run cars. So no one would use this one, because it just costs too much. As other sources of energy get costlier, and we figure out how to make solar panels better and more cheaply, this will be done. The best way known now to use the hydrogen in a car is to put it into a kind of electricity generator called a fuel cell. Then the electricity runs an electric motor. Controlling the measurements into the fuel cell is pretty easy just with a simple flow meter.
Q:How efficient are solar panels?
SUNLIGHT okorder.com/
Q:Recycling Solar Panels?
yes they are very recyclable, and you would actually be suprised at how much you get back from them just as materials, as there are still very valuable materials in them.... Often solar shops will accept them back for at a fraction of what you paid, as they can send them back to the manufacturer who then do all the material stripping in them and recycle all the materials there. Mainly depends what type of solar panels you have.... Most probably poly-chystalline or mono-chystalline. If they are that cool blue or black psychadelic looking panel also the manufacturing make that effect is also costly so they would probably look to buying that as well.. I would ask a solar shop where it can be done as the silicon in them are still a very prescious substance..... I would definatly not throw them out or pull them apart just yet
Q:solar panel in a grid tied system?
That would depend on the panels themselves. There are many different specifications when it comes to panels, but if you wanted to be technical, just about any would give some impact - even if it were only a few cents.
Q:how many solar panels and what type to power a laptop computer that has to be plugged in when in use?
Yes. Basically, here's what you need (I'm keeping this general on purpose): The panels themselves -- how large an area depends on average power consumption and how much power you can get on average. That, in turn , depends on climate. You'd need more in Seattle than Tuscon, for example. I'd guess something in the neighborhod of 0 square feet. Depends also on haow many gadgets (printers, etc.) you have. You'll need a power storage system. Lithium gives you the best poser density (of off-the-shelf stuff) but an ordinary car battery works well and is reliable. And, of course, a control system to manage the power generation/storage/use so everything works together without that annoying smell that tells you you just cooked a few hundred bucks worth of equuipment! :)
Q:i want to light up a building using solar panel what do i need?
The solar panels are made in China because there are fewer environmental regulations and cheap coal power. It takes a lot of energy to melt silicon and there are toxic waste products. It would be three to five times more expensive to make the panels in the US ( three times is just for reprocessing the toxic wastes ). Solar cell made in China are about $2 a watt, perhaps as low as $ a watt but in truth the claims for $ a watt or less solar panels as in thin film solar panels have much lower efficiency and require perhaps ten times more surface area.
Q:Selling homemade solar panels?
Aren't there any safety or efficiency standards you have to comply with? If I were buying solar panels I'd want to be sure the manufacturer was competent and licensed as a manufacturer/retailer. If someone brought a case against you for something that went wrong, and the brand name components were named as part of the problem, then yes, those brand name companies would certainly think there was a legal complication. Just do your research first. Your local chamber of commerce or university legal department would be able to help you.
Q:Solar panel questions...?
. Do they scratch easily? No How do I remove snow from them without scratching them? Just wipe the snow off 2. What does the upkeep of many solar panels consist of? Clean them with tap water and paper towels once a month. 3. Are all solar panels made from the same material, regardless of size? Basically the same.

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