SOLAR PANELS IN CHINA,SOLAR PANEL 260w,SOLAR PANEL POWER

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Shanghai
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Min Order Qty:
2600 watt
Supply Capability:
26000 watt/month

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Item specifice:

Material: Monocrystalline Silicon Max. Power(W): 260 Number of Cells(pieces): 60

Product Description:


SOLAR PANELS IN CHINA,SOLAR PANEL 260w,SOLAR PANEL POWER

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Rated maximum power (Pmax)   260W

Open circuit voltage (vOC)   37.30

Short circuit current (Isc)  8.78

Maximum power voltage (Vmp)  30.10

Maximum power current (Imp)  8.31

Cell efficiency (%)          17.50%

Max system voltage (VDC)       1000V DC

Temperature coefficient of Vm -0.241%/K

Temperature coefficient of Im +0.033%/k

Temperature coefficient of power -0.37%/K

Maximum Series Fuse Rating     15A

Solar cell and configuratiou   60pcs(6*10)in series,156*156mm monocrystalline

Junction box                    IP65,1000VDC,TUV certified;6 pcs Schottky By-pass diodes

Cable type & CONNECTOR          4m㎡,TUV certificated,0.9m length;MC4

Encapsulation           low iron tempered glass,3.2mm thickness,light transmission above 91%;TPT and fast cure EVA

Farame                  clear anodized aluminum alloy,50/45mm thickness,silver

Dimension (l*W*H)       1640*990*50mm/45mm

Weight                         20KG/19KG

Heavy mechanical load salient features   540Pa (ACCORDING TO ICE61215)

Hail impact test                lce ball dianeter 25mm,23m/s

Operating temperature             -40℃~+85 ℃

Standard test conditions: STC:AM=1.5,1000W/m2,cells temperature 25℃

Power tolerance:±3% (can be provided 0~±3%)






Solar panel working process

In addition to being the ultimate source of all life on earth, the sun is an infinitely renewable, completely pollution-free source of electricity. Instead of burning fossil fuels dug up from the ground in a big power plant – a very 19th century, industrial age approach, when you think about it – solar panels convert sunlight directly into electricity, with no harmful emissions.

The basic unit of a solar panel is a solar cell, which usually consists of one or two layers of silicon-based semiconductor wafers. When struck by the photons in sunlight, the solar cell generates an electrical charge due to the "photovoltaic effect" – which is a pretty good name, since it produces voltage from photons. The flow of these electrons moves in a steady electrical current from one side of the cell to the other.

Dozens of these PV cells are packaged together into solar modules, which in turn are packaged into solar panels that are mounted on a rooftop and arranged to maximize their hours of exposure to direct sunlight. Because the electricity generated by all those solar cells is direct current (DC), it is then sent to an inverter that transforms the power into the same alternating current (AC) used by the appliances in your home and the local utility electricity distribution grid. Increasingly, these inverters are getting "smart," providing data monitoring for solar installation performance and other grid integration services.




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Q:Solar Panel Wiring in SERIES?
You should be fine with the series as long as you use a multimeter and verify configuration Get a charge controller. Will be worth the small cost and prevent many issues.
Q:Info about solar panels?
I had solar panels installed in the beginning of the fall and I'm a big fan of them! I therefore know some info but I'm not sure if it would really be enough for you. Heres what I know: you save lots of money because you get federal tax credits and state rebates, and you help keep the environment green. The place that installed my solar panels has a lot of info that may be applicable to you, on their website or you can call them @ 866-276-7222 - they have great costumer service!
Q:Have a 40watt 20volt solar panel, how many watt of inverter do I need?
It depends on what you want to run from the panel. A 20W inverter might last a long time, but would not run much. A 00W inverter might run down your batteries in a few hours. It might help if you posted how much capacity (Volts, Amp-Hours) the batteries have.
Q:Which solar panel should I choose?
the two may well be extra effective. while it particularly is cloudy and little solar (wintry climate) you have got a breeze. while it particularly is nonetheless and sunny, you have the solar. while the batteries are charged, extra potential from the windmill would nicely be shunted right into a resistance heater in a water tank, preheating important different and infants water, reducing that cost. draw back of windmills: there is a few noise. you do choose a tower of a few variety to get above treeline. it particularly is mechanical, so it particularly is going to choose periodic upkeep and would injury, or will placed on out, or be broken in a windstorm. Panels will final for some years, in simple terms would desire to be wiped sparkling of snow interior the wintry climate, and washed off, in case you reside in a dusty section. they are hard, however the glass would nicely be broken.
Q:How to tie small solar panel system into my house's electircal system?
If I were to assume you could (and I don't) you'd be back feeding voltage into your breaker and probably ruin it. Or worse, start a fire somewhere on that circuit. Not to mention the need to match the Hertz AND the signal. Short answer is No, you can't do that. Not because of code - but code wouldn't allow it anyway, but because it is foolish and beyond dangerous - it's a guaranteed disaster. Hope this helps. ˚∆˚ —
Q:Will my off the shelf deep cycle battery I purchased at autozone work well with solar panels?
There are batteries particularly made for solar, such as the Trojan T05-RE . I think the RE stands for renewable energy. A deep cycle battery should work all right, although not quite as well. What you want to do is try out your setup first, with just one battery, and the panels provided. If this is one of those 45 watt kits, you may be surprised at how little energy you actually get from the panels. Increasing the number of batteries won't help, either - that's like getting a larger water tank, when you only have a trickle to fill it. If your goal is really to save money, the most cost-effective solar is the grid-tied type, with no batteries at all. That's what we have, and I've never regretted it.
Q:best value solar pv panel ?
Solar okorder.com/
Q:Solar Panels ????????
It means that it will deliver 00 watts of energy. Assuming correct voltages, etc. you could connect a 00W incandescent lamp and it will work just fine. So it is the instantaneous output of the panel. Storage is more typically measured in the watt/hour manner - identifying capacity rather than immediate availability. If you have 000 watt/hours of stored energy then you can run your 00W lamp for 0 hours - or two 00W lamps for 5 hours. See? It's simple.
Q:solar panel questions.....................?
No don't do that unless you want a fire or worse electricution . DO NOT PLUG INTO THE WALL . st solar panel 2nd regulator 3rd 2 volt battery 4th inverter . The inverter should have 0 volt terminals that look like the plug on the wall . You would plug your TV or light into that the inverter . You would need an electrition to hook into your home electrical system . They will hook up a device made to tie into the grid or your meter that will make it run backwards but it takes alot of solar panels too do that . Please do not plug into wall .
Q:Charging batteries with a solar panel?
It is cheaper to have a solar regulator to extend the battery lifespan. A lead acid battery can vent hydrogen if charged too much and run out of electrolytes. The battery would cost more than a $30 5 amp solar regulator.

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