Solar Panels That Look Like Roof Tiles - 240w High Efficiency 230w-320w Solar Panels Best Price

Solar Panels That Look Like Roof Tiles - 240w High Efficiency 230w-320w Solar Panels Best Price

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 1000 watt

Supply Capability:: 100000 watt/month

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Structure

A PV module is a packaged, connected assembly of typically 6×10 solar cells. Solar PV panels constitute the solar array of a photovoltaic system that generates and supplies solar 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.

Feature

1. 10 years limited product warranty

2. 15 years at 90% of the minimal rated power output

3. 25 years at 80% of the minimal rated power output

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240W Solar Panels 230W-320W with High Efficiency Best Price

Specification

ITEM NO.:	Poly 156*156 cell ,60pcs . Power range from 230Wp-260Wp
Maximum Power(W)	230	235	240	245	250		255		260
Optimum Power Voltage(Vmp)			29.4	29.5	29.7	30.1	30.3	30.5		30.7
Optimum Operatige Current(Imp)			7.83	7.97	8.08	8.14	8.25	8.37		8.48
Open Circuit Voltage(Voc)			36.7	36.8	36.9	37.1	37.3	37.5		37.7
Short Circuit Current(Isc)			8.52	8.59	8.62	8.65	8.69	8.73		8.78
Solar Cell:			156*156 Poly
Number of Cell(pcs)			6*10
Brand Name of Solar Cells			JA Cell, Bluesun Cell
Size of Module(mm)			165099240/45/50
Cable & Connector Type			Pass the TUV Certificate
Frame(Material Corners,etc.)			Aluminium-alloy
Back sheet			TPT
Weight Per Piece(KG)			19.5KG
FF (%)			70-76%
Junction Box Type			Pass the TUV Certificate
Tolerance Wattage(e.g.+/-5%)			±3%, or 0-3%
Front Glass Thickness(mm)			3.2
Temperature Coefficients of Isc(%)			+0.04
Temperature Coefficients of Voc(%)			-0.38
Temperature Coefficients of Pm(%)			-0.47
Temperature Coefficients of Im(%)			+0.04
Temperature Coefficients of Vm(%)			-0.38
Temperature Range			-40°C to +85°C
Surface Maximum Load Capacity			5400Pa
Allowable Hail Load			23m/s ,7.53g
Bypass Diode Rating(A)			12
Warranty			90% of 10 years, 80% of 25 years.
Standard Test Conditions			AM1.5 1000W/ 25 +/-2°C
Packing			carton or pallet
1*20'			14 Pallets / 316pcs
1*40'STD			25 Pallets / 700pcs

FAQ:

Are you a trading company or manufacturer?	Manufacturer with factory
What kinds of filter do you produce?	It covers for air filter,oil filter,fuel filter for car and truck
Is Customized filter available?	Yes,please offer your required specifications and drawing
Do you Accept OEM service?	YES!
what’s your delivery terms?	FOB (2)CFR (3)CIF
What's your Delivery Time?	1)generally the samples will be sent immediately by the air express in 3-5 days if the goods are in stock
What's your Delivery Time?	2)Normally within 30 days,please confirm with us before order!
What's the Payment Terms?	Usually,30% as deposit,70% before shipment by T/T
	Western Union acceptable for small amount.
	L/C acceptable for large amount.
	Scrow ,Paybal,Alipay are also ok
How you pack products?	Normally,plastic bag inside and carton outside .We'll do according to customers' requirement
What's your available port of Shipment?	Normally, Tianjin Other ports available but you should afford extra charges.
Trade and Market	Main Market Western European 20% Northern European 15% Asia 20% Americas 20% Domestic Market 15% Middle East 10%

Q:Can solar panels be installed on a deck or patio?: Yes, solar panels can be installed on a deck or patio. However, it is important to consider certain factors such as the structural integrity of the deck or patio, the amount of sunlight it receives, and any regulations or restrictions in your area. Additionally, it is recommended to consult with a professional installer to ensure proper installation and maximize the efficiency of the solar panels.

Q:Are there any noise concerns with solar panels?: No, there are no noise concerns with solar panels. Solar panels produce electricity by converting sunlight into energy and do not generate any noise during their operation.

Q:I thought that I had a fairly good understanding of watt's law, but i'm starting to doubt myself.If I have a load of 4500watts at 240 volts, how many watts of solar panels do I need, if the solar panels are at 2v?Yes, Yes... I have a charge controller, batteries, etc...So the way I looked at this at first:watts = volts * amps For the load4500 = 240 * xx would be 8.75aFor the power source (each solar panel)00 = 2 * xx would be 8.3a8.75 / 8.3 = 2.25, rounded up = 3So... based on that I came to the conclusion that I needed 3 solar panels...But... then I was thinking. Does it work that way?Or do I need 4500 / 00 = 45, aka 45 solar panels?In other words...If I have a 2v power source, how many watts do I need to drive a load of 4500w at 240v?ThanksMatt: The easy way is to just use the power values. You need 4500W. Each solar panel delivers 00W (from a value in your working). Therefore you need 4500/00 = 45 solar panels. This is a crude calculation, ignoring efficiencies, voltage conversion losses and losses due to internal resistance. You would probably need quite a few more than 45 panels. ___________________________ I'll explain how to do the calculation your way. Each solar panel delivers 00W with a voltage of 2V. So the current is 00/2 = 8.333A. Each solar panel delivers 8.333A at 2V. But you require 8.75A at 240V panel delivers 00W. To get 4500W, you need: 8.75/8.333 = 2.25 times more panels to increase the current AND 240/2 = 20 times more panels to increase the voltage. So overall you need 2.25 x 20 = 45 panels. Of course if the power output of each solar panel is not 00W, you have to change the above calculation accordingly.

Q:Have a 20V 40W solar panel and it is attach to two backup batteries. Just want to know know how many watt of inverter do I need?: 500 Watt Solar Panel

Q:. The 2v battery will only be turning a small 2v motor that will be turning very slowly yet possibly or a long time. 2. -2 hours max per day it will be running3. I want it to be fully sufficient on solar power once the energy in the battery runs out. What specifications for my panel do you think I will need. However, i have limited space so the smaller the better as long as it can do the jobP.S: I don't know much about electricity and solar power so simple answers please :): Are you concerned about your higher energy bills? What about the atmosphere, are you worried about its resources that are nonrenewable? Solar energy and how to make solar panel are the solutions for you. Let us talk about the charges of pv strength and how practical it is for YOUR budget. The first thing you should know is that the size of your house has nothing to do with the cost on how to make solar panel. So for those people fortunate sufficient to are living in a gigantic property, pv panels are not here to overwhelm you with charges. What you do need to consider into consideration are items like how much sun you get a day, in which you stay, and how very much power you use a day. After you can appear to individuals conclusions, we can commence the math. Permit us do an instance together to figure out a ballpark expense for pv panels. Take a peak at your power bill as it is now and locate how numerous KWH you used, We will say that variety you found was 800 KWH. Now we are going to divide 800 by 30 and we get a whopping 26. 7. Don’t forget that quantity. It is how very much estimated KWH you use a evening. If you locate that you are exposed to six hours of sunlight a morning you would then consider the 26. 7 and divide it by 6. You reply should be four. 45 (or 4,450 watts). If you multiply that reply times . 5 you have successfully observed out how a lot of photo voltaic panel watts you need. The installation costs then are associated to the quantity you found above. Each and every watt usually costs $7-$9. All your installation fees need to be integrated with that estimated ending price. Now that you know how very much your method will charge, you will be relieved to know that it actually pays for itself inside six many years. There are also tax exemptions for people that select to use pv vitality. It is an investment that is really worth anyone’s time and funds Hope It's Help.

Q:looking for a solar panel to charge my laptop on the road, macbook is 60 watt 6.v 3.5a, what should i be looking for in a solar panel?: Well that's a good idea,,,here's what ya need..First you need an array that will overcome the drain effect created by the in use or sleeping laptop...that is best solved by averaging out the real use of the machine in terms of watt/minutes...If you check your transformer you'll see it has a capacity which you have cited however the true use of the computer is about 40-50 percent of that in watt/minutes..but only while your using it and when in the sleep mode the watt/minute value drops even more to about 5%.... So if your actual use consists of 2 hours of use per day at 50% and 2 hours at 5% percent the actual wattage draw is only averaged out at 34watts/minute. optimally your panel should supply all your power from its photovoltaic conversion ,but in the real world application the panel only recharges ,over a period of time, the used power. So if you had a 5 watt (@ 2vdc) panel working 480 minutes and used up 35 x2=700 and 9 x2=8 for a total of 78 watts you would have 5 x 480 = 7200 watts input and a parasitic load of 78 watts in the two hours...well within the recharge state required.. For a little safety I would permanently wire a cigarette lighter type plug to the end of the panel this will keep the polarity correct and serve as a quick disconnet means...Also add a fuse at .5 amp... a good place to get these are on the internet....some are very expensive some a very cheap --go for a middle of the roader...Have a good one from the E...

Q:Can solar panels be used in areas with high levels of snow or ice?: Yes, solar panels can be used in areas with high levels of snow or ice. However, the efficiency of solar panels may be reduced during these conditions. Regular maintenance and snow removal are necessary to ensure optimal performance. Additionally, tilted solar panel installation and using anti-reflective coatings can help minimize snow accumulation.

Q:I've been thinking and I'd like to have solar panels installed on my roof at some point to help reduce our electricity consumption- but I live in IL and in the winter it frequently snows. Is there such a thing as heated solar panels so they don't get coated w/ice or snow? Are solar panels even a feasible option in IL? Thank you, Anna: With state incentives that rank behind only a few states (such as the ones typically associated with solar like Florida and California) somebody definitely thinks solar is right for Illinois. (source is first site below) As for the ice and snow the typical strategy is to have a tilt that allows for only limited accumulation and still has good orientation to the sun. This is frequently talked about in articles in the magazines Homepower and Solar today. Homepower has a site online and some items are free (2nd site) Good Luck

Q:How do solar panels affect the overall resilience of a building?: Solar panels can greatly enhance the overall resilience of a building by providing a reliable and sustainable source of electricity. By generating clean energy from the sun, solar panels reduce dependency on traditional power grids, making the building less susceptible to power outages and fluctuations. Additionally, solar panels can continue to operate during extreme weather events, ensuring a constant power supply. This increased energy independence and stability make the building more resilient and better equipped to withstand challenges and disruptions.

Q:How much does 000 square feet of solar panels cost? This is for a pool with dimensions 75ft by 25ft? How much will it cost including installation fee and the water heater?: a clean insulating conceal may be lots extra decrease priced and doubtless do as lots sturdy as growing to be electrical energy to warmth the water. A green domicile over it ought to cost as much as panels, yet be lots extra useful.

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