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:_How many solar panels needed to light up a whole house?
It's not really the solar panels that power the house, they charge a battery bank and there's an inverter that jumps the battery power up to household current level. If you start getting into more expensive systems, they can sense when the batteries are full and start diverting power into the local electric grid. Some places the electric company is required to pay you for generating current, other places tell you tough luck. I suggest looking on OKorder or something at some of the home solar kits on sale there and look at how large a house they are rated for to get an idea of how big a system you're going to need. I don't know if you have access to the power bill history of the house you're getting in Dubai, but the power company there might be able to provide you with a history of average kW hours the house consumes. A 2400 sqft house with a gas stove and a gas water heater and wood heat is going to consume far less electricity than a house with all electric appliances and the consumption history of an individual house should reflect that so you can buy appropriately.
Q:Solar panels........................?
solar panel is a good product which can use clean energy and convert it into electricity for people use. and will decrease the pollution to the environment.
Q:in a solar panel, where do the protons go?
silicon based photovoltaic cells used some boron as dopant. i dont understand if that helps supress proton pastime, the way they be conscious boron on supressing run away nuclear reaction.... im clueless as you
Q:Solar Panels for Jacuzzi?
yes you have to install an inverter to convert DC to AC....and a battery pack if you want to use jacuzzi on a cloudy day or at night
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:SOLAR Panels?
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.
Q:Solar Panel Installation?
Wires from panels go to controller input terminals. Controller DC battery terminals to battery so that the controller will protect batteries and split power as required by demand to the inverter. Output DC on controller to inverter. Output AC or outlets on the inverter to AC appliances. One thousand watts is not very much capacity. It will keep your computer running and a lamp to read by. It won't run major appliances. A hair dryer is typically 500 watts and could not be run by this system.
Q:Should we subsidize solar panels?
Yes, okorder.com/... Bottom line is that government subsidies encourage people to buy solar panels, and make it possible for many who could otherwise not afford it. The more solar panels are purchased, the more the price will go down, and the more quickly the technology will be able to advance.
Q:making your own and installing solar panels. Bull s*** or not?
If you're in Hawaii, number one, be sure to get a solar water heater. Guaranteed fast payback. Now about those kits. Avoid the kind that says you can make your own panels for under $200. Those are scams. If you're in CC of Honolulu, you will not be allowed to connect that kind of panel to your house - it doesn't meet National Electrical Code because it doesn't have a safety rating like UL. There are kits for grid-tied solar that run from $6000 on up. That's the kind that can actually save you money. I don't know whether you are allowed to install it yourself, though. In California, you can, as long as you get the inspection, same as any other building project. In spite of being further south, Honolulu gets about the same amount of sun as we do in San Jose, California. That's because our area is dry, and you have more clouds and rain during an average year. If you're in one of the wet valleys like Manoa or Palolo, obviously the situation would only be worse. But your electric rates are high, so you have a good chance of making your money back. Very few sites are really good for wind turbines. You cannot just put it on your roof in the city - it needs to up high, where the wind is strong and steady. That's why you see turbine mounted on towers. Also, because it has moving parts, it's going to wear out. Finally, you know how cars rust out quickly there compared to the mainland? Same thing with a wind turbine.
Q:Solar Panels for home use?
Solar okorder.com

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