Poly Solar Panel 320W B Grade with Cheapest Price

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Shanghai
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TT OR LC
Min Order Qty:
500 watt
Supply Capability:
10000 watt/month

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Item specifice:

Material: Polycrystalline Silicon Max. Power(W): 320 Number of Cells(pieces): 72

Product Description:

Poly Solar Panel 320W B Grade with Cheapest Price


Product description

A solar cell, or photovoltaic cell (in very early days also termed "solar battery"[1] – a denotation which nowadays has a totally different meaning, see here), is an electrical device that converts the energy of lightdirectly into electricity by the photovoltaic effect, which is a physical and chemical phenomenon.


A solar cell, or photovoltaic cell (in very early days also termed "solar battery"[1] – a denotation which nowadays has a totally different meaning, see here), is an electrical device that converts the energy of lightdirectly into electricity by the photovoltaic effect.

In contrast, a solar thermal collector supplies heat by absorbing sunlight, for the purpose of either direct heating or indirect electrical power generation from heat. A "photoelectrolytic cell" (photoelectrochemical cell), on the other hand, refers either to a type of photovoltaic cell (like that developed by Edmond Becquerel and modern dye-sensitized solar cells), or to a device that splits water directly into hydrogen and oxygen using only solar illumination.

Poly Solar Panel 320W B Grade with Cheapest Price



Application

Business

Home

Industry

Large project


Feature

1. A grade high efficiency solar cells. 
2.TUV/UL/CE/CEC etc
3.Fast shippment 
4.25 years warranty 

5.OEM/ODM


Packaging

28pcs into one carton


Shipping

Material in stock can be produced (procedure 5-20days) right away after pre-payment confirmation. COSCO Mearsk MSCship to worldwide for safe shipping, don't worry about package damage or loss. It takes about 15-40 days to worldwide, Please note us your contact details include your phone number for easy contacting from shipping company officer.


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Q:A question about central a/c and roof solar panels?
if you use solar panels it will make electric to run anything you want . it depends how much they charge to build the solar system if it makes sense, money wise. but if your asking if solar power makes enough electric to power an A/C the answer is , you bet your azz .. but only when the sun shines Nellie
Q:Does anyone know a good company to buy solar panels from?
Wow. This is a big question. First, are you in the United States? If so, then I would look at a couple of web sites. First, I would look at joining ASES - the American Solar Energy Society. (Actually, I'd do this whether or not you were in the US) Their magazine will have ads and directorys and so forth for panel manufacturers, inverter manufacturers, rack vendors, metering companies, etc. At the very least, their web site will give you numerous links to popular panel manufacturers. Right now, it can be difficult to get panels in the US. My buying agent can't promise us a significant number of panels until at least late this coming fall. And prices are going up due to a silicon shortage at the moment. Still, you could probably get your hands on small quantities. You just might not be able to choose exactly which manufacturer you want. Also, I'd look into getting NABCEP certification. This is the North American Board of Certified Energy Practitioners. They provide a referral service for people looking for solar installers, and they may have a net work of members that could help get you started. Good luck!
Q:What is the best low power alternative for TV set, to use as screen for dvd player, with a 30watt solar panel?
Do what we do when power is cut (although we have very reliable power - we loose as much as 2 hours a year), is go Amish. That is go without powered technology. Now, for you, you need more than a solar panel (and likely more than 30W, but that is a start) - you need a battery or set of batteries to store the collected power. 20Ah might do. You need an inverter to power things. For that, likely a 300W will do. For a TV, go shopping, and look at the labels on the back of the TVs. I just bought a 24 TV rated at 40W. If you get a 9 LED TV, it may be likely you can run that directly from battery, for many have separate DC brick supplies. With those, you can make a cable to power it directly from a 2V or so battery, if the supply can make 2 to 5V. Depending on your provider, you may be able to get a mini-decoder which uses a separate brick or wall supply, which means the decoder likely can be directly battery powered. Such a decoder may draw less than 20W.
Q:How can you get affordable Solar Panels?
I okorder.com Hope this helps.
Q:Cost of a solar panel?
The first thing you need to do is look at the power needs of those things. Add up the power (Watts) to run all of those things at the same time. Then you're also in trouble if you plan to run those things when it's not peak sunlight, so you'll need some battery setup. And some appropriate fuses and diodes and a controller of some kind to protect your panels and the things you are powering. It would take a bit of physics and electrical knowledge to do this and do it safely. I built a car that ran off of solar energy in a college project last school year. We had a bank of Kyocera 50 Watt panels that cost 250 each. So, you won't be able to do this for under 200, sorry. If you wanted to spend more I could figure out everything you needed for you, but money will be a problem. And I don't know if it will really be cost effective.
Q:What would be a good battery for this solar panel?
How many batteries you will need depends on what you are planning to do with them which you did not mention? Sunforce makes a 30 amp charge controller part no. 60033
Q:are solar panels sufficient for electric heating?
Are you thinking of installing electric solar panels or thermal solar panels or both? It would be better to install electric solar panels for electric heating. You can run 7 heaters as long as you do the calculations for the number of panels need for the daylight hours, and the required battery bank to supply the required power.
Q:solar panels for my home.?
Either you, or someone else, asked this same question yesterday, and the answers given were that it is not possible for us to answer it. The costs depend on where your home is located, what prevailing local labor rates are, how difficult it is to get the equipment to the site, etc, etc. I think one of the answers was that for a 3 bedroom, 2 bath house the cost for all the necessary equipment listed would be in the neighborhood of 20 to 30 THOUSAND DOLLARS. I think that was an underestimate, and that it could be 40 to 50 THOUSAND!!!!! The answerer also pointed out that due to the exorbitantly high costs of the technical equipment that at this time the equipment will wear out BEFORE IT EVER CAN PAY FOR ITSELF IN SAVINGS for on the grid electricity. I agree with that. You need to discuss your wants with 3 or 4, even 5 or 6 LOCAL ELECTRICAL CONTRACTORS to get a reasonably accurate estimate of the costs!!!!!!
Q:Buying Solar Panels...?
Solar okorder.com/
Q:Solar Panels, anyone?
You can attempt to install your own solar panels...just do the homework first! I suggest looking at ways to decrease your overall energy consumption first even if installing solar panels. Doing this will save on the amount of panels you need. Have included a reference that may be of use to you.

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