poly panel SWE-P660(BK) Series260W

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Product Description:

SWE-P660-240/245/250/255/260
POLY CRYSTALLINE SOLAR MODULE(BK)

futures:

• High module efficiency up to 16.00%
• Positive power tolerance 0/+5W
• Robust frame to up to 5400Pa load
• Anti-PID technology
• Hot-Spot protect
• Anti-Reflective glass

Data sheet

Electrical Characteristics @ STCSWE-P660-240(BK)SWE-P660-245(BK)SWE-P660-250(BK)SWE-P660-255(BK)SWE-P660-260(BK)
(STC:standard Test Conditions)     
Max. Power (PMAX) [ Wp ] 240245250255260
Power Output Tolerance (PMAX) [ Wp ] 0/+5 0/+5 0/+5 0/+5 0/+5
Max. Power Voltage (VMPP) [ V ] 30.130.330.530.630.8
Max. Power Current (IMPP) [ A ]7.968.098.218.338.45
Open-Circuit Voltage (VOC) [ V ] 37.237.437.637.838.0
Short-Circuit Current (ISC) [ A ]8.528.588.678.748.83
Module Efficiency (ŋm) [ % ]14.815.115.415.716.0

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Q:Can someone tell me about solar panels for homes?
Solar panels produce low voltage direct current electricity. To be used in a home that electricity must be stored in batteries and converted to 20-240 volts 60 hertz AC (alternating current). And its frequency must be synchronized to the electricity supplied by the power company. A 00 watt solar panel produces 00 watts of power, enough to power one 00 watt light bulb. To generate enough power to power a home, the solar panel must be capable of producing at least 500 to 2000 watts per hour (.5/2.0 KW/hrs) And you're quite correct, it's an expensive proposition to install a solar panel system... and it should be installed by experts.
Q:Solar Energy - What would these solar panels power?
60 Watt Solar Kit 60 watts not much. Max. Power*: 60 Watts Voltage at Maximum Power (Vpm): 6.7 V Current at Maximum Power (Ipm): 3.30 A 0 or 20 of them plus inverter plus battery's not real viable I think how much energy was used in the manufacture of the cells,unfortunately a long way to go
Q:Using solar panels to replace electrical wiring?
A solar panel does not replace the wiring in your house. All it does is supply power to the house, the same way a line in from the street does. After the power gets to the house, regardless of how it got to your house, it goes through exactly the same wiring to get to outlets and lights. Your problem is not that the power coming in from the street is insufficient; the power company can supply all you'd ever need. The problem is that your houses are not wired to receive or use more power. You need to upgrade the service panel so it can bring more power into the house, and upgrade the wiring inside the walls so you have the number of outlets and lights required by today's codes and which most of us need for all the things we plug in these days. Solar panels, while they are cheaper than ever, are not a low cost thing to install. It will take years to recover their cost, and if the rules are the same where you are as they are here, you can't use the cost of installing them as a write-off against the cost of the house until you sell it. They are a capital expense, not a maintenance and repair deduction which you can use each year against the income you receive from the rental. Doing a conventional rewiring is your best bet.
Q:What does it mean when a solar panel is 50 watts?
Volts x amps = watts, so depending on what you want to run or charge will have to be taken into consideration. For example if you have a 0 volt TV @ 2 amps, then you're going to need 220 watts to power that. Best way to find out what it's volts and amps are, is to look on the back of the TV. But for batteries it doesn't matter, cause all batteries are is stored power, that can be later used, just use an inverter on them to convert DC to AC, also use a charger controller between the solar panels and the battery, cause you don't want the Solar panels to overcharge your battery and totally **** it up ______________________________________ But the more watts, the faster the power is returned; less watts, longer times. .
Q:how do solar photovoltaic panels work?
Hey E Girl, photovoltiac panels are pretty simple. They start with a solid block of silicone, and shave thin layers off of them, called wafers. Once you have about 72 of them, you take half of them and dope them with boron, then the other half are doped with phosphorous. Once that's done, they take one each phosphorous and boron wafer, and glue them together with a special conductive epoxy glue, and attach a wire to each wafer. When the two glued wafers are exposed to the sun, a reaction occurs that forces free electrons from the silicone particles from one wafer onto the other, and a voltage is generated between them, about /2 volt to be exact. Once all 36 pairs are glued together, they are wired in series, connecting the phosphourous wafer from one to the boron wafer on the next, and so on. If you start with 72 wafers, you'll have 36 pairs glued together when you are done. At /2 volt each, that makes a 8 volt panel, which is used to charge a 2 volt battery. The charging source always has to have a few more volts than the battery. These 36 pairs of cells are then arranged on some kind of back board, glued down, covered with acrylic glass and mounted in a frame. There are some great websites you can go to for more info, I will list some below. Did you know that there are over 00,000 homes and businesses in the US alone that use some level of solar power to operate their electrical systems? That's good news. We actually live in one of those homes, it is powered by both the wind and sun and heated with solar and wood. I hope this answers your question, good luck, and take care, Rudydoo
Q:Are DIY Solar panels legitimate for saving electricity?
Your location could effect this answer significantly.If you are in an area that requires considerable amounts of heating,and you are looking to save some money with a homemade project,try solar-thermal.S-T is easy and cheap ,can be built from common scrapyard materials,and will give you a great knowledge gateway . The orientation and tracking skills you will learn can be used later with PVs if you choose,or you can make better concentrators for the solar-thermal and build yourself a sterling or rankin cycle engine to generate electricity.If u need heat,or even hot water, u can start saving the money u put into the system immediately. Concentrated PV is here and now ,but, in a year or 2 it will be cheap and readily available and thats when PV will start to approach the efficiency of solar-thermal.there a great sites and groups on just S-T out there ,join 'em,check 'em out,read the free info from those who have built working systems,and you will probably find a more useful method of saving money and the planet at the same time.Just remember to approach it as a hobby/learning experience at first.Start with solar-thermal....theres a reason the anti-greenies point at the ROIs on PVs,great arguement against alt energy,but over the last 30 years I've shut up quite a few skeptics with my solar-thermal projects ,esp. when coupled with geothermal...have fun,make a local scrapyard owner/worker ur freind..................GEOD
Q:Anyone here have residential solar panels?
I run my entire home off of solar . I'm really handy when it comes to building things from junk and buy broken cells off OKorder . I glue and solder them to make 2x2 cells so my panels are 6x6 foot each normal size is allot smaller and getting plenty of power dirt cheap but the gov doesn't give me crap and i really don't give a crap because what i have into mine payed for them self in a years time of paying the power company . Now if i was to buy the system i built there's no way it would be worth the wile . The only way the government is interested is if they can tax you that's not just conservation that's everything. I do get a kick out of the rich blood sucking power company when all the lights go out in the neighborhood and there knocking on my door trying to figure out why my house is lit up like a Christmas tree
Q:A good brand of solar panels for my house?
Mitsubishi panels have served us well for 3 years so far, no problems. Kyocera had a well-known problem many years ago, but they lived up to the warranty and replaced defective panels. Their current products are considred good. I like the value delivered by Suntech panels. Might be a best buy - shop around. I have not heard about any of the major brands having trouble, lately. If you're intending to connect to the grid, be cautious about used or blemished panels. While they might work fine, they usually are ineligible for rebates.
Q:solar panels and wind power help?
If you are planning on purchasing a solar or wind system installed etc. I believe it will take considerable time to pay off. If however, you are even remotely handy, building a 3kw wind generator is well within the realm of possibility. I have a smaller windmill that I built myself using some ingenuity and some parts bought on OKorder. That windmill and 4 2 v deep cycle batteries run myu 9 share well 24 hours a day. I spent about $250 to build the windmill, tower, and buy used batteries, and have saved an average of $60/month for months now. This really isn't rocket science either, I'm a freakin' cook =) for more on the subject of diy wind and solar projects see the resource below.
Q:where will i find solar panel info for free?
I was looking for information about solar panels for very long time... Always got these paid websites that sell eBooks about how to build your own solar panel (I guess you are having the same problem)... Good news is that I actually found a great free resource, please see below. Hope that helps and Good Luck! Harold

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