Poly 255w solar panel price A grade PV panels

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Shanghai
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TT OR LC
Min Order Qty:
100 watt
Supply Capability:
100000 watt/month

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Item specifice:

Material: Polycrystalline Silicon Max. Power(W): 255 Number of Cells(pieces): 60

Product Description:

Poly 255w solar panel price A grade PV panels


Technical Data:

 STC

BSM230P-60

BSM235P-60

BSM240P-60

BSM245P-60

BSM250P-60

BSM255P-60

BSM260P-60

Maximum   Power

230W

235W

240W

245W

250W

255W

260W

Module   Efficiency

14.10%

14.35%

14.66%

14.96%

15.30%

15.60%

16.00%

Maxi   Power Current

 7.62A

 7.72A

 7.895A

8.033A

8.23A

8.31A

8.47A

Maxi   Power Voltage

29.5V

30.2V

30.4V

30.5V

30.4V

30.6V

30.7V

Short   Circuit Current

8.31A

8.59A

8.718A

8.781A

8.81A

8.84A

8.93A

Open   Circuit Voltage

36.8V

36.8V

37.2V

37.2V

37.6V

37.7V

37.8V

Power   Tolerance

0~+5W


Mechanical Characteristics:


Cell   Type                                                     

Polycrystalline   156x156mm,60(6x10)pcs in series 

Glass

High   Transmission,Low Iron,Tempered Glass

Frame                           

Anodized   Aluminium Alloy

Junction   box                                                     

IP65/IP67   rated,with bypass diodes

Dimension

1640x990x35/40mm     

Output   Cable                                     

4mm2(EU)/12AWG(US),1000mm²

Weight                         

19Kg

Installation   Hole Location

See   Drawing Above

No.of   Bypass Diodes

3/6



Packing Information:

Container

20'GP

40'GP

40'HQ

Pallets   per Container

12

28

28

Pallets   per Container

300

700

770


Poly 255w solar panel price A grade PV panels

More Product:

Mono Solar Panel

10W/20W/30W/40W/50W/60W/70W/80-110W/130-160W/170W-

210W/240-270W/270-310W

 

Poly Solar Panel

10W/20W/30W/40W/50W/60-70W/80W-110W/130-160W/230-260W/270-310W

 

On-grid Solar System

1kw/2kw/3kw/4kw/5kw/6kw/7kw/8kw/9kw/10kw

 

Off-grid Solar System

1kw/2kw/3kw/4kw/5kw/6kw/7kw/8kw/9kw/10kw

 Hybrid Solar System

3kw/5kw/6kw/8kw/10kw

 

 

 Solar Plant

100kw/500kw/1MW/2MW

 

FAQ:

1. What's brand of this solar panel?

Answer : Soular solar. We are the manufacturer of this panel, OEM service is available, wholesales is welcome.

2. We need your pricelist for all the models ?

Answer : we dont present "pricelist" for a new customers, Because different order quantity, different  quality grade has different pricelist; right now, we can produce  solar panel from 3w to 300w for both poly & mono panel.

Attn. : You can just inform us your "target price" and detailed requirement , we will evaluate if we can produce for you.

3 . Our common questions for the new customer's inquiry :

(1) How many pcs solar panel do you need ?

(2) Which type do you need, Poly or Mono ?

(3) What is your requirement on the power, Voc, Isc, Vm, Im ?

(4) Which transportation way will you select ? by air ? by Sea ?




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- Inquire about price/MOQ

Q:0 Watt solar panel question?
Create okorder.com/
Q:Are solar panels only effective in places where there is an abundance of sunlight?
You can learn to create a system to Harvest solar energy in the heat form. To many people are focusing on electrical generation.Solar Heat from the Sun is easier to gather from the sun.It requires no power once installed due to the Fact that heat rises .A multiple of applications of heat collection exist since the 960's.
Q:Can you connect a solar panel to a regular plug, using copper wire?
Leave the two positive terminals connected together.Disconnect the negative leads from each other. Get two amp diodes from radio shack. Connect each diode in series with each negative lead. there is a band on one end of the diode. Connect each diode so that the end with the band is attached to the negative side of each solar panel. Tie the other ends of the diodes together. This will become the new negative end of your solar panel supply. With the sun shining on the panels , you will now measure the voltage from the plus side of the solar panels to the new negative junction. Connect your load leds in place of the voltmeter and enjoy. Without the diodes , each solar cell thinks the other solar cell is the load. In effect each solar panel is shorting out the other. Some solar panels that you buy already have a diode in their junction box connected for that purpose. You need the diodes to provide the necessary isolation between the two panels, then they can both act in parallel to provide current to the load.
Q:How do you get electricity in a rainy day if you have solar panels?
You okorder.com/
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:Wattage on soldering iron for solar panel?
Temperature controlled soldering irons like Weller are best. They don't burn up if left turned on.
Q:Sizing solar PV panels?
Create okorder.com
Q:Can I made my own solar panel?
in case you're thinking of photograph voltaic electric powered panels then forget approximately it. It you basically desire to dabble in photograph voltaic potential then shop around for a fifteen volt panel. discover out what share watts it places out and then divide the cost $$ by utilising the wattage. The decrease the cost according to watt the greater suitable of a deal you would be getting it is as a rule conversing of course by way of fact it would not take high quality under consideration besides the shown fact that it truly is a pragmatic thank you to benefit panels. on the different hand, it you have the desire to make a photograph voltaic panel which will warmth warm water then it truly is a different tale. you are able to have incredibly some relaxing with that project and you will discover incredibly some plans on the internet.
Q:I would like to know mire about solar energy ?
You do'nt want to build a solar panel. The heart of a solar system is the Converter. From that you know that you will have 20 VAC output, but you need to know what kind of input you need prior to building your system. That way you can buy solar panels at that voltage or hook them up in series to get the voltage you need to be converted. You'll then need to calculate the power (watts) you use from day to day, that way your solar system can provide you with what you need. Problem is, NOW, you have a choice to make. If you want to just cut down on your reliance of grid power, there are companies that will do all this for you, and hook you up to the grid so that by day you will be using nothing but solar power, but at night you will be running off the grid. These companies generally make it harder on you to buy the system outright by not providing you maintenance or repair services.....so that could be an issue, which is how they keep you 'leasing' the equipment from them. OR You can go completely off the grid in which case you will have to buy back up batteries and wire them in so that they are charging during the day so that you will be running off of battery power by night.
Q:solar panels, help?
380 W/m2. An Earth-orbiting satellite has a solar panel that measures .35 m by 4.86 m, which converts solar energy to electrical energy with an efficiency of 26%. In one hour, how much electrical energy does the panel produce? 380 W/m² x .35 m x 4.86 m x 0.26 = 2354 watts energy is watts*time E = 2354 watts x 3600 sec = 847472 Joules or, E = 2354 watt-hours

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