Polycrystalline Silicon Solar Modules 48Cell-205W

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1000 watt
Supply Capability:
10000000 watt/month

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1. Structure of Polycrystalline Silicon Solar Modules 48Cell-205W Description

Solar panel refers either to a photovoltaics (PV) module, a solar hot water panel, or to a set of solar photovoltaics modules electrically

 connected and mounted on a supporting structure. A PV module 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

module is rated by its DC output power under standard test conditions, and typically ranges from 100 to 320 watts. The efficiency of a

module determines the area of a module given the same rated output – an 8% efficient 230 watt module will have twice the area of a 16%

 efficient 230 watt module. There are a few solar panels available that are exceeding 19% efficiency. A single solar module can produce only

a limited amount of power; most installations contain multiple modules. A photovoltaic system typically includes a panel or an array of solar

modules, an inverter, and sometimes a battery and/or solar tracker and interconnection wiring.

 

2. Main Features of the Polycrystalline Silicon Solar Modules 48Cell-205W

• WARRANTIES

- 10-year limited product warranty1.

- Limited power warranty1: 1 year at 98% of the minimal rated power

output, 10 years at 92% of the minimal rated power output, 25 years

at 82% of the minimal rated power output.

1In compliance with our Warranty Terms and Conditions.

• QUALIFICATIONS & CERTIFICATES

IEC 61215, IEC 61730, MCS, CE, ISO 9001:2008, ISO 14001:2004, BS OHSAS 18001:2007, PV Cycle, SA 8000

 

 3. Polycrystalline Silicon Solar Modules 48Cell-205W Images

 

 

4. Polycrystalline Silicon Solar Modules 48Cell-205W Specification

窗体顶端

ELECTRICAL PERFORMANCE窗体底端

Power output

P max

W

205

Power output tolerances

ΔP max

W

0/+5

Module effi ciency

η m

%

15.8

Voltage at Pmax

V mpp

V

24.5

Current at Pmax

I mpp

A

8.36

Open-circuit voltage

V oc

V

30.9

Short-circuit current

I sc

A

8.94 窗体底端

 

 

5. FAQ of Polycrystalline Silicon Solar Modules 48Cell-205W

Q1:Can we visit your factory?

A1:Sure,welcome at any time,seeing is believing.

Q2:Which payment terms can you accept?

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

 

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Q:Solar Panels, kw per hour or day ?
it would be an instantaneous rating at maximum output. To get the the amount of power produced, you would multiply the number of hours at near peak output. kw X 5 hours = 5kwh or about 50 cents of electricity.
Q:solar panel for 2 batteries(2 V)?
0 of the panels wired in parrell will give you enough power to trickle charge the batteries. You will need a charge controller to prevent a overcharge from damaging your batteries. A panel array that is rated at 2 volts actually puts out a unregulated voltage up to 2 volts. I have bought some charger controllers from OKorder at good prices. They will also prevent the discharge of your batteries at night or when the panels are in the shade. If the panels only put out 5 volts they will not charge the batteries. Check each panel outside in the sun with a DC volt meter for proper operation before connecting them.
Q:Question about Solar Power and Wind Power?
Solar panels and wind/water turbines all produce the energy and feed it into the batteries. Outfeed from the batteries thru an inverter to an electrical panel. From panel to outlets, into which you plug standard appliances and items. You can also get some appliances that run off of 2volt. Check with r.v. companies and suppliers for these. You can also run low voltage wires straight from batteries to switches to lights, fans, etc if you put in 2v ones. Just like your car has lights, fans (ac blower), and radio. As for how many batteries you need will depend upon how much ebergy you will use. You will need to figure how much all of your items use per hour. Then figure how long your charging device could be down for at a time. Solar panels will not charge at all for the 8-2 hours of nightfall depending on your area. Wind turbines will charge day and night so long as wind is of sufficient speed. Water turbines will charge 24/7 so long as water source(creek, stream, river) doesn't run dry. Neccessity/hr=N, time without charging =T. N times T = the amount of backup power you need to get you thru till charging sysytem kicks back in.
Q:help setting up a solar panel system?
if the cabin is in the woods it is unlikely to get enough sun to power solar panels 45 watts will not even power a light bulb and although it will trickle charge a battery it will not charge then enough over daytime for much else, most tools are a minimum of 550 watts, you really need to be in arizona for solar power to contribute effective wattage
Q:can you hand make a solar panel?
Sorry, okorder.com/
Q:Solar panel technology?
It isn't really that simple. First you have to decide if you are going to use it after dark and in cloudy weather. If so you are going to need batteries to store power. You are also going to need an inverter to convert the direct current, low voltage power to 20 volt alternating current. Once you have made those decisions you need to determine power requirements. Look at the back of each piece of equipment and find the wattage rating for the device. Add them together and you will have a starting point for power consumption. Since you will want to charge the batteries during daytime and you have parasitic drain from the inverter use you want to increase that number by 50%. When selecting the number of panels you want you have to assume they will not operate at the optimum they do deteriorate over time so de-rate them by about 50%. Once again, look at the data plate to determine wattage and get enough panels to meet the power requirements using the criteria I have mentioned.
Q:pool leak solar panel?
bypass the whole panel if you can ( one individual panel of several ) , or bypass that loop in that panel - car part rubber hose clamps
Q:Anyone have or know someone who has solar panels installed in their home? Is it worth getting?
Solar electricity is electricity, it is just coming from a clean source rather than coal or oil burning generators. The solar panels make DC power, and the inverter converts it to AC and syncs it up with the electricity you buy from the electric company, it all goes into the same pool, there is no difference between them. gr8sk8rgold - Yes, you are right, installing a large solar system on your house can cost as much as a luxury car. What's the return on investment on that car? How has that car improved the environment? People never ask what the ROI is on anything they buy for their house, except for the solar system. Not sure why. However, the return varies greatly depending on where you live. In some European countries, feed-in-tariffs made the return almost immediate. Ontario, Canada just launched a program that can make a solar system earn you money. In the USA, the federal gov't will give you a 30% tax credit on the installed cost, and some states have rebates and incentives that can pay for a large percentage of the system. If you are building a new house and roll the cost into the mortgage, it'll barely change the monthly payments. You should absolutely first invest in conservation. It is much cheaper to save electricity than to make it. For every $ you spend on conservation, that's about $4 less to spend on solar.
Q:how to build solar panels?
There are several types of solar panels. If you mean photovoltaic panels for generating electricity, that is a really advanced project that few amateurs are equipped to do. In the long run, it will be a lot cheaper and easier to buy factory made PV panels. You can try building one by sandwiching an array of photovoltaic cells between a sheet of glass or plexiglass and a sheet of aluminum. Remember that this assembly must be able to withstand great heat, and it must be sealed to make absolutely sure it does not leak. So basically, you need to lay out the PV cells and wire them together to get the desired voltage and current, with some arrangement to allow the wires to extend outside without leaking. Then you enclose the panel around all four edges with aluminum channel and seal with silicone sealer. Lay it on thick and test thoroughly with water hoses to eliminate all leaks. As mentioned, it's easier and cheaper to buy them factory made. If you mean a heat collector for a solar house heating system or hot water system, that is just a matter of building a thin, flat aluminum box with a glass lid. For hot air, you just need to circulate the air through the box when the sun is shining. For water, you need to have some arrangement to pass the water through the compartment in thin walled metal tubing. You won't be surprised when I say it's cheaper to buy one factory made. Good luck.
Q:highest known watt output for solar panels?
Those two requests are somewhat at odds with each other. Trina and Suntech make panels that are generally good value. You can search the web and find your best price. If this is for something that does not need to last long, you could get amorphous panels and save some money. But they will degrade quickly in a few months, then slowly over a few years.

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