250w poly Solar Panels made in Wisconsin,USA

250w poly Solar Panels made in Wisconsin,USA

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 26 pc

Supply Capability:: 1000000 pc/month

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Characteristics of Solar Panel

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.

Currently,We have 250w-300w solar panel stocks in Both West and East Coasts made in Vietnam,India,Korea,Malaysia and Japan.Meanwhile,we also arrange production line in Wisconsin,USA.If you're interested,please contact us soon.

Thanks for your time.

Q:I know there's different brands of solar panels and they cost different amounts.But if anyone know the average price of one solar panel could you help me out?Also could you please list the size of the solar panel.: That okorder

Q:Can solar panels be installed on a deck or patio?: Yes, solar panels can be installed on a deck or patio. In fact, these areas can often be ideal locations for solar panel installations as they are typically unobstructed by shade and have ample sunlight exposure. Additionally, installing solar panels on a deck or patio can help maximize the use of available space and may provide an aesthetically pleasing solution for homeowners. However, it is important to consult with a professional to determine the feasibility and structural integrity of the deck or patio for supporting the weight of the panels.

Q:Can anyone give me a link to a website that sells really big solar panels? Enough to run a small cafe on entirely solar power.: Just google search solar panels or pv panels and you should get a long list of them. That's what I did. Most of the sites selling them will also have the inverters etc that you'll need. Most likely you'll put several small or medium sized panels on your roof - as opposed to just one large one. You probably won't be able to run an entire cafe off of photovoltaic panels, even if you have a bank of batteries. Too many appliances running at the same time. Ask your electric utility company about net metering - you'll buy juice from them when your demand is high and sell to them when your demand is low - IF you can find a sunny day when you're not using juice, but if you have a restaraunt-sized refrigerator you probably won't be selling as much as you're buying. In effect, it won't eliminate your elec bill, just make it a bit smaller. Either way, you may be looking at spending $20,000 to cover the roof with PV panels and your savings won't pay that back any time soon. So, PV is not so great for a business. Much better for a home where you'll be at work all day the only appliances running in your house is your frig. Whatever you invest to solar your house will be repaid when you sell it, meanwhile you'll reduce your bills dramatically, especially if you convert all your indoor lighting to LEDs. On the other hand, the Googleplex, Google's office building full of computers, covered their roof with pv panels and claim to have reduced their monthly bill by /3. BUT, that's a huge building with lots of roof space.

Q:why don't we take a cue from mother nature and make our soar panels like trees? thousands of leaves or needle (like a pine tree) instead of one big flat panel? I mean it seems to work pretty good for all the plants i see why would it not work for us. It would be aesthetically pleasing and with the right engineering wouldn't it make them not have to worry about tracking the sun? i already have some ideas about the process of making them just no available labratory.: Because we and the trees are trying to solve a different problem. We want electricity, a tree wants light (and some heat) for photosynthesis. In getting the electricity we use Silicon for solar panels. (Sometimes Gallium Arsenide). And we exploit the same thing in Silicon that allows them to be computer chips. The fact that they conduct differently when voltage is applied. But for a solar panel that is done essentially in reverse. We GET a voltage difference (electricity) from shoving energy through it. Look up junction bias on google or yahoo for explanation. But the DESIGN problem is: You have to couple these panels together the right way - according to their bias. You can't string them up willy nilly. There is a pattern. And when one breaks in this pattern. (I mean when the actual panel cracks, which they do easily as they are brittle). It can change the overall bias. This can make even be worse than if it was removed, it can actually fight against the working ones. The efficiency is there in arranging them like a tree, but the practicality of maintenance would be daunting.

Q:What sort of maintenance is required for solar panels....?: All panels should be cleaned to function best. Brush or wash off dirt and leaves. They should be checked for structural integrity and lack of rust. Solar Thermal panels should be checked for signs of leaks and/or discharge from pressure relief valves. Solar Photovoltaic should be checked for electrical function and grounding.

Q:Can solar panels be used for powering a marina or boating facility?: Yes, solar panels can be used to power a marina or boating facility. Solar panels are a sustainable and efficient source of electricity that can provide clean energy to run various equipment, lighting, and charging stations at the marina or boating facility. Additionally, solar power can help reduce dependency on fossil fuels and lower operating costs in the long run.

Q:Can solar panels be used in areas with extreme temperatures?: Yes, solar panels can be used in areas with extreme temperatures. However, extreme heat or cold can affect the efficiency and performance of solar panels. It is important to consider the specific temperature conditions and choose appropriate panel materials and installation methods to ensure optimal functioning in such areas.

Q:How do solar panels affect property value?: Solar panels can have a positive impact on property value as they are considered a valuable addition to a home. Studies have shown that homes equipped with solar panels tend to sell for higher prices compared to similar homes without them. Additionally, solar panels can help homeowners save on energy costs, making the property more appealing to potential buyers.

Q:I have just made my first dolar panel 20 watts, charges my 27TMX Trojan battery perfectly. Now I am thinking to build more solar panels for a grid tie installation at my house, maybe 5 panels would do it, is this safe?: Homemade okorder

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