Hoa Solar Panels - Polycrystalline Solar Panel 250W High Efficiency Quality
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 250 watt
- Supply Capability:
- 250000000 watt/month
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1. Description of Product.
Solar Module is the core part of solar PV power systems, also is the highest value part of it. The function of Solar Module is to convert the sun's radiation to electrical energy, or transfer it to battery and store in it, or to drive the load running.
The Product has been widely used in space and ground, it mainly used for power generation systems, charging systems, road lighting and traffic signs areas. It could offer a wide range of power and voltage, and with high conversion efficiency, and long service life.
2. Detailed Information
Type | CNBM Solar Polycrystalline Series II | ||
Materials | Silicon | ||
Size | Length | Width | Height |
1640 | 992 | 40 | |
Guarantee | 12 yrs free from defects in materials and workmanship No less than 90% within 10yrs and no less than 80% within 25yrs TUV(IEC61215&IEC61730), CE, UL | ||
Application | Photovoltaic/ solar/ green energy/ energy saving | ||
Descriptions | 1.High efficiency crystalline silicon solar cell. Even if under the weak light, the solar module can produce maximum power output. 2.Tempered glass (toughened glass): Anti-reflecting coating and high transmission rate glass increase the power output and mechanical strength of solar module. 3. EVA and TPT: Using high quality EVA and TPT to prevent destroying and water. 4. AI frame: Without screw, rner connection. 6 holes on the frame can be installed easily. 5. Junction box: Multi function junction box with water proof. 6. Long lifetime: ≥25 years; Less power decrease. 7. Good performance of preventing from atrocious weather such as wind and hails. 8. Resisting moisture and etching effectively, not effected by geology. 9. The certificate issued by international authority: UL, TUV, IEC, CE.
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Packaging Details: | 26pcs/pallet, 28pallets/ 40HQ Our solar panels are packed in cartons, and then pallet. Shipping by sea or by air are both ok, it up to customer’s chose. We’d like to inquiry the freight cost for customer after be informed exact quantity and destination address. | ||
3.Technology Process
4. The Pictures of Product
5.Packing Details
6.FAQ
We have organized several common questions for our clients，may help you sincerely：
1). What’s price per watt?
A: It’s depends on the quantity, delivery date and payment terms of the order. We can talk further about the detail price issue. Our products is high quality with lower price level.
2). Can you tell me the parameter of your solar panels?
We have different series of cells with different power output, both from c-si to a-si. Please take our specification sheet for your reference.
3). How do you pack your products?
We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.
4).Can you do OEM for us?
Yes, we can.
5). How long can we receive the product after purchase?
In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The perfect time of receiving is related to the state and position of customers. Commonly 7 to 10 working days can be served.
- Q: Can solar panels be installed on schools or universities?
- Yes, solar panels can definitely be installed on schools or universities. In fact, many educational institutions are taking advantage of solar energy to reduce their carbon footprint and save on energy costs. Solar panels can be easily installed on rooftops or open spaces within the campus, providing clean and renewable energy for various electrical needs of the school or university.
- Q: Can solar panels be installed on airports?
- Yes, solar panels can be installed on airports. In fact, many airports around the world have already adopted solar energy systems to power their operations and reduce their carbon footprint. Solar panels can be installed on the roofs of airport buildings, canopies in parking lots, or even on open land surrounding the airport. They provide a sustainable source of clean energy and contribute to the overall sustainability efforts of the aviation industry.
- Q: cheapest price for a 20 watt solar panel sold on line
- Solar panels installed are roughly $0/watt in commercial quantities. Bare panels? Do a google search and see what you can find. But for the record, there are panels and there are panels. Stuff from China put together in a shed somewhere will not perform in the same way as some of the new thin-film amorphous panels coming out of the US and Europe. So, in many ways you get exactly what you pay for.
- Q: Can solar panels be installed on windows or glass surfaces?
- Yes, solar panels can be installed on windows or glass surfaces. These solar panels are known as transparent or semi-transparent solar panels and are designed to allow light to pass through them while still generating electricity. They are commonly used in buildings where traditional solar panels may not be suitable or aesthetically pleasing.
- Q: Hi, I bought 50 6X6 inch solar cells, I also bought a 40 amp diode, I still need to buy a battery, and inverter and a voltage controller, could you tell answer me the following questions:) I would like t build a small panel at first, (may be 0 X 0 inch), with that I would like (or at least to try) to power my laptop for the hole day, so I wont receive a very high amperage, yet, all the inverters I saw at e-bay are rated over 400 amp, if I buy a 400 amp inverter, can I use it with such a small amperage?2) what about buying a small car inverter, will it work?3) suggestion about the battery and the voltage controller will be kindly appreciated.Thanks
- I have an inverter that I use in my vehicle. It is rated for 400 amps this is it's maximum capacity. I can use it for less. It converts 2V DC to 20V AC. So Thais is all I need and may be your cheapest option. If your panels are producing a lot of amperage you may need a regulator to stop charging when your battery is fully charged.
- Q: All I ever heard is how easy it is to get solar panels for a persons home. I live in Arkansas and to do my house it would cost 25000 that I dont have and No state incentives. So where do I go and get these free solar panels? Thanks for the help
- How photograph voltaic Cells artwork by making use of Scott Aldous interior this text a million. creation to How photograph voltaic Cells artwork 2. Photovoltaic Cells: changing Photons to Electrons 3. How Silicon Makes a photo voltaic cellular 4. Anatomy of a photo voltaic cellular 5. capability Loss in a photo voltaic cellular 6. photograph voltaic-powering a house 7. fixing photograph voltaic-skill themes 8. photograph voltaic-skill execs and Cons 9. so plenty extra assistance 0. See all actual technology articles you have probable seen calculators that have photograph voltaic cells -- calculators that never choose batteries, and often times do no longer even have an off button. as long as you have sufficient gentle, they supply the impact of being to artwork perpetually. you will possibly have seen larger photograph voltaic panels -- on emergency highway indicators or call boxes, on buoys, even in parking plenty to skill lighting fixtures. regardless of the reality that those larger panels are not as undemanding as photograph voltaic powered calculators, they're obtainable, and not that no longer hassle-free to % out in case you recognize the place to look. There are photograph voltaic cellular arrays on satellites, the place they're used to skill the electrical powered platforms. you have probable additionally been listening to bearing directly to the photograph voltaic revolution for the final 2 a protracted time -- the thought at some point we can all use unfastened electrical energy from the sunlight. that could be a seductive promise: On a vivid, sunny day, the sunlight shines approximately a million,000 watts of capability per sq. meter of the planet's floor, and if shall we assemble all of that capability shall we certainly skill our homes and workplaces for unfastened.
- Q: how much power is generated with solar panels? also please give me links for that information.and how much would the costs be for this alternative energy source?
- If you put 'solar world statistics' into a search engine, you will discover that there are many statistics that are being heavily contested. Picking up the truth from among hype is the task. Solar panels typically have a rated maximum output of about 0 watts per sq metre. But actual delivery to grids of kWh would point to a number closer to 4 watts / sq M. on a 24 hour basis. Grid management is thus cautious about yield claims when history points to only /8 of rated maximum output. There may be some inappropriate expectations, when a solar roof is first powering the building, and only selling excess to the grid.
- Q: I have had this 2v portable Solar Panel for my apartment for awhile. Only problem is that I have no balcony and I can barely get enough sun to use it with my Cobra 450 400-800 watt outlet converter. Can someone advise me a better method to use these? Like do I have to get more 2v solar panels? I have a small apartment and use it on one window. Also is it possible for me to buy a portable storage tank to store the energy gathered from the sun by the solar panel?
- Your portable panel is at most a few amps at 2 volts nominal.Hopefully you have a higher voltage than this to enable you to charge a 2 volt battery. This takes about 3.3-3.6 volts. Your converter will function until a battery reaches about 0.5 volts (drop out voltages vary greatly). A deep discharge marine batttery will be the best bet for storage but usually more expensive than a regular battery. If your resources are limited, you might try from these cheaper sources. Insterstate battery stores usually have blems at a lower price. These are totally functional batteries but have surface imperfections that the manufacturer doesn't want his name on. Also check you local junkyard or towing service. They are often asked by insurance carriers to junk a car which has been wrecked. Many times the batteries are still perfect. They sell these for what they can get for them. Look for one from a SUV with lots of power options. Often kids cars have outlandish stereo systems requiring heaavy current batteries. These are a good find. Consider getting a solar power management system for charging your system. It will limit your charging voltage so you do not float a 2 volt battery above 4 volts where it would slowly destroy it.
- Q: For example, If I were powering my house with solar panels, would it be more efficient or effective, (or I guess would I get more energy) out of a day that measured 90 degrees Fahrenheit as opposed to a day that is 70 degrees Fahrenheit.
- Not at all. You`ll generate more energy on a clear sunny day in the winter time than you would on a cloudy day in the summer.
- Q: I am doing a big project for school, and I have decided to do it on solar panels. I am new to the subject but have done some research on it; I would like to buy a single panel, a charge controller, an inverter and a battery, to charge a simple lamp. My question is if the items in the links will work together and if the panel will produce electricity?
- Sounds like fun. A -watt panel doesn't need a charge controller, though. In fact, it may take more than watt to power the charge controller. With a low-wattage panel, you can just connect the panel directly to the battery. A 7 amp-hour gel cell (the kind used in burglar alarms) would be good for this purpose. The panel is too small to charge a car battery. The gel cell should power that inverter, but only for a few minutes. If you want to be more impressive, look for a low power, 2-volt device. An iPod plus a 2-volt car adapter would be an example.
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Hoa Solar Panels - Polycrystalline Solar Panel 250W High Efficiency Quality
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 250 watt
- Supply Capability:
- 250000000 watt/month
OKorder Service Pledge
OKorder Financial Service
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