260w Poly Solar Panels/Modules Green Energy 2kw Solar Kits with265 Solar Panel for Parkistan

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China main port
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TT OR LC
Min Order Qty:
2000 watt
Supply Capability:
100000000 watt/month

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Product Description:

260w Solar Panel-260w Poly Solar Panels/Modules Green Energy 2kw Solar Kits for Parkistan

Product Description

Max Power Voltage Vmp(V)

31.5

Max Power Current Lamp(A)

7.94

Open Circuit Voltage Voc(V)

37.5

Short Circuit Current Isc(A)

8.72

Temperature Coefficients of Isc (%/)

0.0825

Temperature Coefficients of Voc (%/)

-0.4049

Temperature Coefficients of Pmp (%/)

-0.4346

Solar Panel Max Power(w)

250w poly solar panel

 260w Poly Solar Panel Advantage:

  • 16.9% high module conversion efficiency and excellent performance in low light conditions

  • The panel is equipped with MC4 connectors compatible with CNBM adaptor kit so you can set up your system smoothly

  • Solar panels all passed CE TUV UL IEC ISO certificates with high standard quality
  • Sturdy aluminum frame protects the solar panel from high wind, snow loads, and other harsh weathers

  • Fully self powered off-grid system and also suitable for commercial and power station property

  • 25 years warranty for transferable power output ; 10 years warranty for material and workmanship 

  • High performance EVA encapsulant to prevent destroying and water

260w Poly Solar Panel Products Details Show:

250w poly solar panel

2kw solar system-energy

250w solar panel

250w poly solar panel

CNBM Solar panel with high standard quality and good price for 250w 255w 260w 300w 305w 310w poly solar panel/mono solar panel. With more about 10 years experience in solar energy and 1GW capacity per year.YOU DESERVE IT!!!

 

If you want to more about our products, pls feel free to contact me or send inquiry to me at any time. Thanks for your viewed in OKORDER.COM.

 

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Q:Chem question regarding using solar panels ....?
It is not that simple. There are 3 main types of solar cells. Monocrystalline silicon is the most efficient and produces the smallest solar cells, and therefore the smallest panels. Poly-crystalline (or multi-crystalline) silicon produces the next most efficient type of cells and are a popular choice. Amorphous (or thin-film) silicon uses the least amount of silicon and also produces the least efficient solar cells. This means thin film system take up more area than the other two; an important factor to consider in relation to possible future upgrades; i.e. if you'll have enough space left to do so. The North (in the Southern hemisphere) or South (in the Northern hemisphere) facing roof collects the most energy. So this biases the roof area required. Your energy usage can be changed. Hot water (a major energy user) could be better using direct solar heating with peak demand boosting, either from mains or solar. There are other possibilities, either to reduce demand or to provide energy from other sources. Not all sunshine hours are equal. Hours around midday are far more productive than hours later in the day. This must be factored in.
Q:Are solar panels a viable option in IL?
Absolutely you can have solar panels in IL, there Anna. I am from Rochester, NY so I am a little familiar with frequent snowfalls! Plus my In Laws have solar panels and they live just outside of Chicago. (Oak Park sounds familiar, but I cant for the life of me remember the name of their community) Check with your local building department as to what you may have to do to your existing roof, as the panels and its necessary roof bracing can be quite heavy. Add a good Lake Michigan snowfall to an already heavy roof and you could have yourself a big problem! In better news many utilities and states around the country provide financial subsidies and incentives that along with the subsidies from those from the Federal Government greatly reduce the initial cost and speed up the amount of time it takes for you to recoup your initial investment. Solar panels by their very nature are warm, as they absorb the light from the sun. The latitude for IL is such that the solar panels on your roof will be tilted so much that the only way snow can build up is if there such a snowfall on your roof that its accumulation rises above the solar panels. There is no such thing as heated solar panels and you can very easily have solar panels in climates ranging from the Carribean to Northern Canada/Alaska. If you get serious about solar energy give a company called Sun Electronics a call. I know it may sound lame but my in-laws used them for their house and have been quite happy with the outcome. My In laws (at times) are cheap and are not an easy crowd to please.....but again are very happy with their outcome! Good Luck.
Q:Why are solar panels effected by operating temperature?
All PV Solar Panels are affected by heat. The hotter the solar panel, the lower the power output - but how significant is the effect. I decided to test one of our small 6V 250mA Solar Panels to find out. Solar Panel next to halogen lamp with temperature probe. Reproducing the kind of temperatures solar panels experience in hot climates is not easy on a cloudy May day in the UK, so a 50 Watt halogen office lamp was used at a distance of 55mm from the solar panel as a sun substitute. This guaranteed a constant level of light would be incident upon the solar panel ensuring the quality of the results collected.
Q:Solar Panel Question...?
The best way to find out is to determine the wattage of each piece of equipment you want to use and how many hours you want to use those pieces of equipment. Finally, calculate the total number of Watt-Hours you need at minimum. Then you need to research solar panels or mobile wind mills (they need to be pretty huge to get a decent amount of energy I think, so solar power is probably the way to go). You will need to figure out the efficiency of the solar panels, the size of the array, how you will turn it or if you will turn it at all (to face the sun to get the maximum energy input, or maybe to use mirrors so you don't have to turn it. Once you find a good configuration for your mobile kitchen, you need to calculate if the Watt-Hours you will generate on an average day (with average weather) is enough to power the equipment whose energy requirements you previously calculated. Then you have to keep in mind that some days will have no sun, and you may not be working on some days, but you can still capture sunlight. For each case, a large battery array will be required. If you had a guage on that array, you could also hook it up to the a small generator in case you need immediate power. It's an eco-friendly process, but the initial cost is high and it requires a lot of research and planning. This is why most people do not do it--not because they don't want free energy from the sun, but because it's not easy to start collecting that energy in an efficient way. Sorry I couldn't give you more specific numbers, but a solar panel sales agency should be able to estimate whether or not you could do it (they'd probably set it all up for you too). ^_^
Q:Questions about the okorder.com solar panels?
Are there any extra unseen costs? (tools, energy converter, ect). Yes. Batteries or Inter-tie, charge controllers, inspections, wiring, inverter etc. 9. How much is it to get an electrician to hook you to the grid? Call for a quote. 0. Is it better to hook to batteries or the grid? Pros, cons, why? Batteries are expensive and only last several years. Maximum power is limited by the size of the inverter. Grid-tie eliminates the need for batteries but then you have to purchase a very expensive grid-tie inverter.
Q:Do solar panels go bad if not used?
Most panels have a 20year warranty once on the roof (exposed to the sun). They will be fine
Q:How to setup my home on Solar Panel?
good okorder.com lots of good ideas there
Q:Is it truE thet solar panels. . ?
They can supply a current on their own, but that is not very useful. A battery allows you to store that current so that you can use it at night or when clouds are blocking the sun. the voltage regulator makes sure they do not provide more power than the battery or whatever else you hook it up to can handle. Most places that sell solar panels will have these items to go with them. You will probably want a battery with a larger capacity than a car battery.
Q:How much does it cost to install Solar Panels?
The cost of a solar power system depends on various factors including the number of panels, the size of the inverted, the number of storey on your home your location.
Q:how many solar panels will i need?
you silly ! with Solar there is always room for error . you have to build it in to your numbers . solar is full of errors . So you should plan on producing at 3 times what you expect you will need . then you have enough .

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