Poly Crystalline Solar Panel RS220(P)-54

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2000 watt
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1000000 watt/month

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Product Description:

Quality Assurance
10 Years Material & Craft

Power Guarantee
12 Years 90% Output
25 Years 80% Output

ISO9001:BSI
ISO14001:BSI
OHSAS18001:BSI
High Module Efficiency
Mechanical Load Capability up to 8000 Pa
Salt Mist Corrosion Protect Ammonia Resistance
Potential Induced Degradation Free

RS220P-54
RS210P-54
RS215P-54
RS225P-54
RS230P-54

Poly Crystalline Solar Panel RS220(P)-54

Poly Crystalline Solar Panel RS220(P)-54

Poly Crystalline Solar Panel RS220(P)-54

Poly Crystalline Solar Panel RS220(P)-54

Structure of Solar Panels Description
Solar panel refers either to a photovoltaics (PV) panel, a solar hot water panel, or to a set of solar photovoltaics panels electrically connected and mounted on a supporting structure. A PV panel is a packaged, connected assembly of solar cells. Solar panels can be used as a component of a larger photovoltaic system to generate and supply electricity in commercial and residential applications. Each panel is rated by its DC output power under standard test conditions, and typically ranges from 100 to 320 watts. The efficiency of a panel determines the area of a panel given the same rated output – an 8% efficient 230 watt panel will have twice the area of a 16% efficient 230 watt panel. There are a few solar panels available that are exceeding 19% efficiency. A single solar panel can produce only a limited amount of power; most installations contain multiple panels. A photovoltaic system typically includes a panel or an array of solar panels, an inverter, and sometimes a battery and/or solar tracker and interconnection wiring.

Efficiencies
Depending on construction, photovoltaic modules can produce electricity from a range of frequencies of light, but usually cannot cover the entire solar range (specifically, ultraviolet, infrared and low or diffused light). Hence, much of the incident sunlight energy is wasted by solar modules, and they can give far higher efficiencies if illuminated with monochromatic light. Therefore, another design concept is to split the light into different wavelength ranges and direct the beams onto different cells tuned to those ranges. This has been projected to be capable of raising efficiency by 50%. Scientists from Spectrolab, a subsidiary of Boeing, have reported development of multijunction solar cells with an efficiency of more than 40%, a new world record for solar photovoltaic cells. The Spectrolab scientists also predict that concentrator solar cells could achieve efficiencies of more than 45% or even 50% in the future, with theoretical efficiencies being about 58% in cells with more than three junctions.

FAQ of Solar Panels
Q1:Can we visit your factory?
A1:Sure,welcome at any time,seeing is believing.

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A2:T/T,L/C,Moneygram,Paypal are available for us.

Q3:How to guarantee the Quality of the products?
A3:We have established the international advanced Quality management system,every link from raw material to final product we have strict Quality test;We resolutely put an end to unQualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

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Q:what do solar panels do?
Solar panels (or photovoltaic panels) collect either light energy (photons) or heat which is then used as energy. Because a single panel can only produce a limited amount of power, there are normally more than one installed.
Q:Selling homemade solar panels?
Would those be heating panels, or electric panels? If the latter, you would not have any safety certifications (I assume), so the panels would be illegal to use for a serious, grid-tied system. You would need to make this clear to your customers, that they could only connect to stand-alone systems. If this is in the US, there is always some finite danger of lawsuits if your product is defective. If the water heater leaks or blows up on someone's roof, you might have to go to court to defend yourselves. Even if you disclaim all warranties, in some states, if you sell something as a water heater then it has to heat water reasonably, and also not be hazardous. In other words, fit for its purpose. Check your local laws.
Q:Who created the first solar panel?
The first photovoltaic cell was developed at Bell Labs in 954. The team included G.L. Pearson, C.S. Fuller, and D.M. Chapin. A panel is composed of many cells. They respond to a wide range of wavelengths, not just UV.
Q:Do homemade solar panels really work?
My uncle has heated his large swimming pool for 40 years with a home made solar panel about the size of a car hood all made from scrap.
Q:how to design a solar panel to store energy and convert it into electrical energy?
solar panels change light into electricity, and do NOT store power. You need a solar panel capable of enough power to keep the light on all night. And that may be 6 hours of sun and 2 hours of dark. Then you need a set of batteries large enough to hold that energy. And a charge controller to regulate the charge into the batteries. And then a light that will operate on the battery voltage, say 2 volts. This is probably not practical due to the large solar panel required, and the large batteries. But here is a few numbers. Assume a 00 watt light at 2 volts. Assume you get at least 6 hours of sun every day and the light will be on for 2 hours. That means the battery has to store 00*2=200 watt hours. divide by 2 and that is 00 amp-hours, a large auto battery size. Allowing for 20% losses in the battery and circuitry, that means you nee 400 watt hours from the solar panel. Since it has 4 hours to operate, that means it has to deliver 400/4 = 350 watts at 5 volts. So there it is: 350 watt panel 00 amp hour battery charge controller sized for above 00 watt light. If you have to allow for a day with no sun, then you need more batteries. Two nights means 2400 watt-hours, two batteries, a larger charge controller and a 2800/4 = 700 watt panel. cost: $400 for batteries $200 for charge controller $2000 for panel .
Q:How much does it cost to install Solar Panels?
the fee relies upon on many aspects. What length is your relatives and how a lot warm water do you take advantage of? Which route does your position roof face? Its perfect and most inexpensive once you've component to roof that faces South. What form of cutting-edge warm water gadget do you've and how a lot artwork will be necessary to connect it to image voltaic. the position precisely is your position? What u . s . a ., what component to the country, what different aspects want to be considered like timber, different homes and so on.? What form of image voltaic panel do you want - flat panel or evacuated tubes? Tubes are extra intense priced yet provide extra warm water for an prolonged era on a daily basis. visit the Retscreen cyber web website. Its subsidized by the Canadian authorities and has diverse information for layout and costing of image voltaic, wind or hydro kit everywhere interior the international. It has instantaneous links to kit manufacturers, climate documents and each thing you'll want depending on the area of your position. it could also make an entire fee earnings calculation for you. That way you could attitude contractors with finished preparation and able to make an suggested negotiation over expenditures.
Q:Solar panels for car fans?
The solar panel doesn't output enough power to run the fan directly, your best bet would be to just hook the fan back up to the battery, and then rig the solar panels up to help charge the battery and remove some of the load from the alternator. If you're trying to reduce your emissions/increase fuel economy then you'd be better of setting up a switch to disconnect your alternator when its not necessary to have it on. The alternator runs off a belt from the engine which requires some of the power output from the engine. Having this connected all the time increases the amount of gas used (marginally) but you'd be saving more gas doing that and using the solar panels to keep the battery topped up.
Q:Using a solar panel to make energy?
It is quite complex from an engineering point of view. If the objective is academic, then it is worth the education for a small system. If it is to save money, whether it is viable depends what are the current rates where U are and a whole bunch of issues. The current technologies available are very far from one size fits all! Hope this answers your question
Q:Can solar panels be connected directly to motor?
If the DC motor, solar panels generated by the power through the controller, and then can be used; for AC motors, solar cells to the power through the controller and inverter (DC into AC), and then can be used.
Q:How much money does it cost to make ONE solar panel?
If okorder.com/.. Low-cost crystalline panel manufacturers such as Suntech are believed to have costs in the $.50/watt range today - making it $300 for a 200-watt panel. That doesn't mean that one can buy a panel for that price, of course. If you mean a DIY panel from purchased solar cells, the cost would be closer to $360 for an equivalent-powered panel, not counting the price of the frame, and the labor. A homebuilt panel would not stand up to decades of weather unless one spent even more on the frame. And since such a panel would not have safety certification, it could not legally be connected to the grid in most places. If you meant a water heating panel, please update or post another question - I'm sure people will chime in.

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