Solar Home System CNBM-K7 Series 3000W Solar Panel

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Loading Port:
Shanghai
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TT OR LC
Min Order Qty:
1000 watt
Supply Capability:
100000000 watt/month

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Item specifice:

Material: Amorphous Silicon Max. Power(W): 3000 Number of Cells(pieces): 0

Product Description:

 1.Description of the Solar Panel

Solar Home System CNBM-K7 Series 3000W Solar Panel

CNBM Solar's photovoltaic module is designed for designed for large electrical power requirement. It is the optimal choice for both on-grid and off-grid power systems. CNBM Solar offers high performance of power per square foot of solar array. 

 

2.Characteristics  of the Solar Panel

  

                      Inverter

 

 

 

 

 

                      Inverter

Rated load power3000W
Outout wavePure sine wave
Input voltageDC 48V
Output voltage AC  220V
Output frequency50HZ/60HZ
Precision of output frequency±6%
                      Solar panelPmax245W*12PCS
Vmp31.1V*2
Imp7.89A*6
ChargerCharger voltage & current48V/30A*3PCS
BatteryCapacity12V135AH*4*3PCS
Supportaluminum2PCS/SET*6
Power boxSpary paint iron box, with input, output, ammeter, volmeter, master switch and so on.

Electrical loads in Winter (For Consult)Electrical loads in Summer (For Consult)
Name of LoadPower(W)QuantityWorking Time per Day(H)Working DaysName of LoadPower(W)QuantityWorking Time per Day(H)Working Days
Color TV100W153 daysColor TV100W171.5 days
Fridge140W183 daysFridge140W181.5 days
lamp11W453 dayslamp11W461.5 days
Computer150w143 daysComputer150W261.5 days
Heater1000W11.53 daysAir-conditioner1500W131.5 days

3.Package Data of the solar Panel

 

PartSize(L*W*Hmm)Weight(kg)        20'(pcs)         40'(pcs)
Power box800*540*78070

       

 

        20Sets

        

 

         26Sets

Solar panel1655*992*40280
Battery1100*520*650600

4.Applications of the Solar Panel

1.Small power supply

2.transportation

3.Family power of lamps and lanterns

 

5.IMages of the Solar Panel

 

Solar Home System CNBM-K7 Series 3000W Solar Panel

Solar Home System CNBM-K7 Series 3000W Solar Panel

Solar Home System CNBM-K7 Series 3000W Solar Panel

 

FAQ

1. Q: Do you have your own factory?

    A: Yes, we have. Our factory located in Jiangyin city, jiangsu province.

2. Q: How can I visit your factory?
    A: Before you take off from your country, please let us know. We will show you the way,or arrange time to pick you up if possible.
3. Q: Do you provide free sample?
    A: Usually we do not offer free sample

4. Q: Could you print our company LOGO on the nameplate and package?

    A: Yes, we can do that.

 

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Q:The effect of colored light on a solar panel?
It is based on what the solar panel is made out of. Many of them will generate electric into the NIR region.
Q:Numbers behind Solar Panels?
For comparison, 36 of these make a normal 2V x 50W panel. Note they are not tabbed. This means you have to find a way to connect them yourself. The tabs are probably spot welded on by the suppliers. A supplier below has kits of these with tabs, as needed to connect them together. These are not suitable for grid connect, because the higher voltage needed makes do it yourself panels a dangerous and litigious thing to have on your roof. Maybe you could buy a smaller pack from the link below to compare tabbed and untabbed and work out what to do. Your power calculation is a bit incorrect because the sun is only present some of the time. The 36 cell module would produce 50W when square on to the full sun. The sun may be out for around 2h a day in some places and times of the year. However it is the equivalent of 5h full sun, because of the changing angle throughout the day. Look this up on the internet for your region. Temperate zones may be a lot less. One pack in your link is 36x3 = 08 cells. Thus 50W per pack x 5h a day gives 750Wh per day and 274KWh/y. In reality it will always be less because of regions, weather, clouds, dust, inefficiencies, aging of cells.
Q:how much does it cost to operate a solar panel?
It operates itself, except if there is a problem. It costs a lot to buy and setup. Some solar panels move to track the sun- the tracking equipment is complicated and needs maintenance. Some solar power systems have banks of batteries to store the energy- those wear out eventually. Some solar panels feed into the power grid, and there is a cost associated with managing that power- paid by the power company.
Q:How to mount solar panel to car.?
yeah ... use dem magnets to mount it. you might enjoy a site called vandwellers google you tube vandwellers to find them. one problem with mounting it to your roof. when you want to park in the shade out of the suns heat,,, your panels are in the shade.
Q:how fast does a 25watt solar panel generate power to a battery?
To figure our how many you need, take a look at your power bill. It will tell you how many kilowatt/hours you used during the month. My bill says I use about 2000 kilowatt/hours per month, or about 2000 kwh /30 days=67 kw/h hours per day. That is 67,000 watt hours. To supply that with solar panels, you have to generate at least 67,000 watt hours, but you don't have a full day to do it, since you have to do it while the sun is up. So you put the energy into batteries during the day, so you can use it at night. A 25 watt panel generates about 25 watts when fully illuminated by the sun. If you fully illuminate it for an hour, you get 25 watt hours. If you get 2 hours of sunlight a day, that would seem to imply that I need 67000 watt hours/25 watts /2 hours=45 panels. But for most of the day, the sun isn't hitting the panel fully, so it isn't going to generate the full 25 watts. When the sun is 45 degrees to the side, you only get about 70%. When the sun is 60 deg to the side, you only get 50%. And what do you do on cloudy days? And the shorter days in the winter? To make up for this, you have to increase the number of panels to make up for the loss. So in reality, I might need double this number of panels, for realiable solar power throughout the year. That works out to about 90 panels, or ,250 watts worth for my house.
Q:how to build solar panels?
i think the evil Genius book has how to build home made solar cells.
Q:what are solar panels?
Guide okorder.com
Q:Any drawbacks for solar panels?
There okorder.com/... ). These systems provide relatively high efficiency, since they don't convert sunlight to electricity, and they can be used to supplement or replace energy used for space and hot water heating - some of the largest residential uses of energy. Like any other appliance or household system, solar panels used to collect heat will require periodic maintenance. Hope this helps.
Q:2v vs 24v solar panel?
The choice of solar panel voltage comes down more to what the panels will be connected to. You're right that power can remain the same at the different voltages. Higher input (panel) voltages are sometimes used in inverter systems to reduce the effect of voltage draw-down. 2v panels (about 20v open circuit) work well for charging 2v batteries, connected in parallel, through a charge controller. For use of a grid-tie inverter, higher input voltages are sometimes used to reduce the effects of draw-down. You want to select and wire (parallel vs. series) your panels based on the input voltage requirement of the load, whatever it may be.
Q:Do solar panels make electricity from light intensity or watts?
For a particular solar panel, you can't choose between the intensity and the power in terms of which determines the energy produced in a given time, because the two concepts are related. Intensity is the power per unit area. So if you have twice the intensity on a particular panel, solar energy is being delivered at twice the rate. However, if you were to compare two solar panels on which the same light intensity was falling, the panel with greater area would produce electrical energy at a greater rate, as power in intensity times area. In that sense, I'd say that the solar power input determines the electrical power output.

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