Solar Panels for Sailboat - High Efficiency Polycrystalline 230W Solar Panel

Solar Panels for Sailboat - High Efficiency Polycrystalline 230W Solar Panel

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 500 pc

Supply Capability:: 500000 pc/month

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Specifications

flexible pv solar panel
1.Top Sale,No MOQ
2.Long warranty:25 years
3.High quality,Low price
4.CE ISO IEC TUV

High efficiency High quality solar energy system /5000W Solar system for home on/off grid solar power system 5KW /solar home system power solar generator system (with MPPT/ IGBT of Mitsubishi Inverter)

Solar system, solar power system, solar home system, solar energy system, solar generator, solar panel system

flexible pv solar panel 3000W

Tecnica data:
Item No.		BPS3000
Capacity		3000VA
System votage		110VDC
Best output power everyday		6000W
Inverter	Output wave	Pure sine wave
	Output votage	AC110/220V
	Output frequency	50Z/60Z
	Output current	10.9A(220V) / 21.8A(110V)
	Precision of output votage	±3%
	Precision of output frequency	±0.1%
	Fase output wave of AC	<3%
	Overoad abiity	120%, 30 seconds
	Invert efficiency	>85%
Soar pane	Pmax	1600W
	Vmp	160V
	Imp	10A
Battery	Capacity	108V150A

Q: Rooftop solar panel (not sure if rubber or plastic?) has leak arising from thin vertical crack in panel about long. Any ideas for repair?Thanks.: Depending on the material and operating temperature of the panel, it MAY be possible to fix it very simply and easily by applying Hot Glue Gun adhesive over the cracked area. The high temperature glue gun adhesive melts at approximately 60 degrees Farenheit, and if the collector temperature does not quite reach, or exceed that operating temperature, then that repair method should work. Another possibility is an aerosol spray can product called LeakEnder. This is usually available at your local hardware store, or the major home improvement centers [like Lowe's, Sutherland's, Home Depot, McCoy's, etc.]. After preparing the area to be patched by cleaning, you just spray the LeakEnder patching material on the crack and an eighth of an inch or so around. IF the operating pressure or the collector is very low, it MAY even be possible to patch the leak with nothing more than a narrow strip of DUCT TAPE!!!!! Another possibility, but unless carefully accomplished is to weld the crack with a Soldering Gun and some scrap plastic from packaging material. The problem with this fix is that you must be very experienced in application of heat from the Soldering Gun, OR you will melt a larger hole in the collector tube than the crack was. Regardless of patching method, it is CRITICAL that the cracked area to be patched MUST be CLEAN and DRY BEFORE applying any patching material. Good luck!

Q: If we invest billions in green energy and put up thousands of square miles of black panels that give off radiant heat couldn't that significantly cause more warming, not to mention the energy required to even make them?: I highly doubt it because they don't trap heat like carbon gas does in the atmosphere. Fossil fuels are literally destroying this planet and could eventually be it's demise it we don't accelerate it's elimination. If we could make the clock turn back to the early 20th century and focused on harnessing the sun and wind instead of burning fossil fuel as a means of transport and energy, we wouldn't even be talking about global warming or air pollutants that contribute to global health every year. The only thing the black panels to is create a darker surface but not much different than natural colors like dark dirt, dark green grass etc.

Q: What in the solar panel wares out so that the panel can not convert the suns energy to electric energy? Please post were you get answers.: The plastic covering degrades slowly and becomes more opaque, The metal current carrying parts corrodes over time. The metal frames corrode but can be repaired. The photovoltaic cells also degrade over time from exposure to ozone and heat that builds up in the panel.

Q: I live in Sacramento, CA, and I need some solar panels for a project fo school. They don't have to be very big......just something that I can use as an example.Thanks!: If they're just to be used as an example, go around your neighborhood, and find a yard with solar yard lights. Then ask the owner whether you might borrow one or two. If they say no, move on and find another house. I'm pretty sure someone will say yes, after you explain what it's for. They will trust you, because you could have just stolen the lights, but instead asked. Option B is to have your parents take you to Fry's Electronics, and purchase a solar item, like a motion detector light, or even a standalone solar panel. As long as you don't mess up the box, you should be able to return it later for credit. But that's borderline dishonest, because you never intended to keep the merchandise.

Q: I have a 20 watt solar panel that I want to set up. I need to connect it to the solar controller but do not know what cable to use. I plan on adding more solar panels down the line. What would be the best cable to use?: on the controller, it writes which would be related with image voltaic panel which would be related with battery which would be related with load all of it write on the image voltaic controller. only see the controller

Q: There are places in the US where it is sunny almost all the time, like the southwest. But if we covered an area of the Sahara with solar panels, the sun exposure with the area would generate enough energy for the whole US at least. Plus, I would imagine it would be a great source of income for those countries.Why isn't this a topic under discussion or even mentioned between countries' governments/in Congress/in politicians' viewpoints?: It takes companies or citizens to desire to switch their power source. Yes some areas build solar or wind abilities to create power. Its not super cost effective but getting there. Its new technology, that use to be super expensive to make panels, and now is more affordable. In todays world economy, even though it would help down the road, noone has the money to redo their power source right now, its cheaper to just pay the company providing power. All new things take time to be implimented, studied, planned, and permitted. There will be a slow increased usage, but its not like tomarrow everyone will ask for solar power and companies invest to make it available, just cant happen that way. For your Sahara synario, each country can deal with its own power needs, to bring the power from the Sahara to another country is not doable, each desert area could power its nearby areas, when the need and desire arises. In most continents of the world, individual countries are more concerned with basics, clean water and food, and most dont do a good job at providing that, solar power to poor nations, although its a good thought, just isnt a concern now, its clean water and food, medicine is more important. The big picture warrants more diverse ways to get power, but the world is not as one, the countries do not discuss their needs with other countries. Some countries come to the rescue of others on their own if allowed to. Someday, hopefully the world will be more eco friendly, and peole wont starve to death daily

Q: Can solar panels be used for camping or outdoor activities?: Yes, solar panels can be used for camping or outdoor activities. Portable solar panels are designed specifically for such purposes and provide a convenient and eco-friendly way to generate electricity in remote locations. They can charge batteries or power devices directly, allowing campers to have access to electricity even when they are away from traditional power sources.

Q: I am in need of solar panels and the batteries that I can store the energy in. I need to be able to run a laptop, cell phone, and LED lights from it. When I research I see all sorts of options with regards to watts, VMPs, and AMPs. I also see that I may need a controller, an inverter, and various other components. Can anyone help me through these terms and what i need to know in order to efficiently generate and store the electricity. Thanks: Okay well solar panels only work under sunlight and it saves alot of electricty as compared to your normal switches.And it also saves money=D.One thing though...it only works under sunlight...remember this fact. Power storage simply means a device which can store power. Well a generator stores power and a power station too!! Otherwise they can't flow through our electric current..... So for power usage simply is like on the fan/lights/mobile/computers/modems/e.t.c are considered as power usage as you are using the power=P Well hope this information helps you!

Q: China is building solar panels and have been for years. That is the most abundant energy in the world. My nieghbor has two panels on his roof and he actually sells energy back to the electric company. These panels cost about $30,000. each, because we don't produce them here on that level.If we did, that price would drop drastically. Other alternatives are also available. Drilling for oil will no change anything. Once you give the oil companie the go ahead, the will focus on that and the alternatives won't be developed any farther. We will be right back here in about 0 years. The price will not go down anyway. So why not switch half of our fuel to alternatives?: Well, for thirty grand I hope they're of better quality than most of the stuff coming out of there.....Meh, I've got an old Boy Scout manual and some Foxfire books. I'll just make some myself this weekend.

Q: Can solar panels be installed in areas with high levels of saltwater exposure?: Yes, solar panels can be installed in areas with high levels of saltwater exposure. However, it is important to choose solar panels that are specifically designed to withstand such conditions. These panels are typically made with corrosion-resistant materials and undergo rigorous testing to ensure durability in marine environments. Regular maintenance and cleaning may also be required to prevent salt buildup and optimize performance.

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