Poly 280w solar panel price A grade PV panels

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Shanghai
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TT OR LC
Min Order Qty:
100 watt
Supply Capability:
100000 watt/month

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Item specifice:

Material: Polycrystalline Silicon Max. Power(W): 280 Number of Cells(pieces): 72

Product Description:

Poly 280w solar panel price A grade PV panels


Technical Data:

 STCBSM280P-72BSM285P-72BSM290P-72BSM295P-72BSM300P-72BSM305P-72BSM310P-72
Maximum Power280W285W290W295W300W305W310W
Module Efficiency14.45%14.71%14.96%15.23%15.49%15.74%16.00%
Maxi Power Current 7.78A 7.90A 7.97A8.06A8.15A8.25A8.37A
Maxi Power Voltage35.99A36.08A36.39A36.60A36.82A36.97A37.04A
Short Circuit Current8.29A8.39A8.42A8.48A8.53A8.60A8.69A
Open Circuit Voltage45.3A45.41A45.72A45.90A46.08A46.20A46.32A
Power Tolerance0~+5W

Mechanical Characteristics:


Cell Type                                                     Polycrystalline 156x156mm,72(6*12)pcs in series 
GlassHigh Transmission,Low Iron,Tempered Glass
Frame                           Anodized Aluminium Alloy
Junction box                                                     IP65/IP67 rated,with bypass diodes
Dimension1960*990*40/45/50mm     
Output Cable                                     4mm2(EU)/12AWG(US),1000mm²
Weight                         27Kg
Installation Hole LocationSee Drawing Above
No.of Bypass Diodes6


Packing Information:

Container

20'GP

40'GP

40'HQ

Pallets   per Container

12

28

28

Pallets   per Container

300

700

770


Poly 280w solar panel price A grade PV panels

More Product:

Mono Solar Panel

10W/20W/30W/40W/50W/60W/70W/80-110W/130-160W/170W-

210W/240-270W/270-310W

 

Poly Solar Panel

10W/20W/30W/40W/50W/60-70W/80W-110W/130-160W/230-260W/270-310W

 

On-grid Solar System

1kw/2kw/3kw/4kw/5kw/6kw/7kw/8kw/9kw/10kw

 

Off-grid Solar System

1kw/2kw/3kw/4kw/5kw/6kw/7kw/8kw/9kw/10kw

 Hybrid Solar System

3kw/5kw/6kw/8kw/10kw

 

 

 Solar Plant

100kw/500kw/1MW/2MW

 

FAQ:

1. What's brand of this solar panel?

Answer : Soular solar. We are the manufacturer of this panel, OEM service is available, wholesales is welcome.

2. We need your pricelist for all the models ?

Answer : we dont present "pricelist" for a new customers, Because different order quantity, different  quality grade has different pricelist; right now, we can produce  solar panel from 3w to 300w for both poly & mono panel.

Attn. : You can just inform us your "target price" and detailed requirement , we will evaluate if we can produce for you.

3 . Our common questions for the new customer's inquiry :

(1) How many pcs solar panel do you need ?

(2) Which type do you need, Poly or Mono ?

(3) What is your requirement on the power, Voc, Isc, Vm, Im ?

(4) Which transportation way will you select ? by air ? by Sea ?




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Q:Is photovoltaic array another name for solar panels?
Yes or one could say that Solar Panel is a simple and easy way to say photovoltaic array.
Q:Research Paper on Solar Panels?
I'm a big fan of solar panels, and we even have an array on our house, but I would have a hard time supporting the thesis that solar panels are the best way to go green. Conservation and efficiency are. Using less is better than making more. If someone has the money for panels, but their house is poorly insulated, their money would be better spent on insulation. Pretty much anyone in the solar industry would agree. And solar hot water makes sense over a much wider geographical range than solar electric.
Q:can I connect my pool pump to a solar panel?
Do you live in a cold place in the Carribean? If it's anything like Hawaii, a pool heater, solar or otherwise, is unnecessary. As for the electricity to run your pool pump, I think the best course is to run it off the same electricity as your house, not a standalone system. You can then displace some of the electrical usage of your house with grid-tied solar, if it makes financial sense. There's a good chance of this if your electric rates are high. Contact a local solar installer to find out.
Q:Solar Panel House?
Where can we get the solar panels? I think you will have to buy it on OKorder Solar Panels can be used to heat water and heaters. When you get the solar panels, they should be in the direction that the sun rises in your country. They should be allowed to come into direct contact with sunlight for most of the day in order for the solar panels to be used to its max.
Q:how do solar panels work?
Sunlight hits the solar panel, and DC power is generated. By the power is not stable. It becomes stronger or weaker according to the strength of sunlight.
Q:How can a solar panel work for me?
Sounds okorder.com.. I've seen the particular device listed there. While the lamp is mediocre for an LED light source, the panel is excellent - real polysilicon wafers, in an aluminum frame. Same construction as the kind of panels in commercial installations.
Q:where can i get a small solar panel to power an outdoor water pump?
Home Depot has several sizes for applications such as yours in the gardening section. Because I am always looking for ways to save money, even in the long run, I was looking at the possibility of solar power for here in SW FL.
Q:What is a good type of solar panel to get for my house?
Solar water heating panels are often heavy, depending on their design. Solar electric panels are rarely heavy - at mabye 3 lbs. per square foot, including mounting racks, they are not much heavier than typical roofing materials. Whether the panels pay for themselves is a highly individualized answer, dependent on your state and local rebates (if any), how much sun your area gets, and the cost of your electricity. Just about any Californian can break even, but it can take 5-20 years. Prices are dropping, so this should get better next year (but federal tax credits expire - could be renewed, a Democratic president would be unlikely to veto). A house that is conservative in electrical usage (this usually means no air conditioners in the summer or electric heat in the winter) generally has enough roof area to supply 00% of its electrical needs. We have 0% of our roof dedicated to panels, and it supplies essentially 00% for us. The best way to get answers to your questions is to ask a few solar companies to do a free analysis and quote on your house. You can always say no. If you're thinking of doing it yourself, that's possible, but not trivial. It's also possible that a professional could install it for less than you could if you bought the parts yourself and installed it yourself. We installed our own, but the experience is a little dated - from 2006. There's a video at the bottom of the page below, if you want to see what we did.
Q:QUestion about portable Solar Panels.. Mine is 2v?
Your portable panel is at most a few amps at 2 volts nominal.Hopefully you have a higher voltage than this to enable you to charge a 2 volt battery. This takes about 3.3-3.6 volts. Your converter will function until a battery reaches about 0.5 volts (drop out voltages vary greatly). A deep discharge marine batttery will be the best bet for storage but usually more expensive than a regular battery. If your resources are limited, you might try from these cheaper sources. Insterstate battery stores usually have blems at a lower price. These are totally functional batteries but have surface imperfections that the manufacturer doesn't want his name on. Also check you local junkyard or towing service. They are often asked by insurance carriers to junk a car which has been wrecked. Many times the batteries are still perfect. They sell these for what they can get for them. Look for one from a SUV with lots of power options. Often kids cars have outlandish stereo systems requiring heaavy current batteries. These are a good find. Consider getting a solar power management system for charging your system. It will limit your charging voltage so you do not float a 2 volt battery above 4 volts where it would slowly destroy it.
Q:Solar Panel - Cell Resources and Calculations?
How Solar Cells Work by Scott Aldous Inside This Article . Introduction to How Solar Cells Work 2. Photovoltaic Cells: Converting Photons to Electrons 3. How Silicon Makes a Solar Cell 4. Anatomy of a Solar Cell 5. Energy Loss in a Solar Cell 6. Solar-powering a House 7. Solving Solar-power Issues 8. Solar-power Pros and Cons 9. Lots More Information 0. See all Physical Science articles You've probably seen calculators that have solar cells -- calculators that never need batteries, and in some cases don't even have an off button. As long as you have enough light, they seem to work forever. You may have seen larger solar panels -- on emergency road signs or call boxes, on buoys, even in parking lots to power lights. Although these larger panels aren't as common as solar powered calculators, they're out there, and not that hard to spot if you know where to look. There are solar cell arrays on satellites, where they are used to power the electrical systems. You have probably also been hearing about the solar revolution for the last 20 years -- the idea that one day we will all use free electricity from the sun. This is a seductive promise: On a bright, sunny day, the sun shines approximately ,000 watts of energy per square meter of the planet's surface, and if we could collect all of that energy we could easily power our homes and offices for free.

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