140W Flexible Solar Panel From China Factory Directly

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1000 watt
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10000 watt/month
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Item specifice:

Material: Monocrystalline Silicon Max. Power(W): 140 Number of Cells(pieces): 36

Product Description:

Product Description

140W Flexible Solar Panel From China Factory Directly

New designed flexible solar panel china for China Manufacturers

1. Our flexible solar panel is perfect for boat or other applications where fixed power is available. Its maximum bending radius of 30 ° And a thickness of only 4mm; 
2. Suitable for curved oppvlakten like the deck of a boat or the roof of an RV. 
3. With proper installation it is suitable to run over it. 
4. Assembly is easy to realize itself with the kit available in our shop or through the 4, connection holes in the corners of the panel. 
5. All our flexible solar panels are made up of Class A high efficiency Sunpower U. S. 
Solar cells. These cells reach their high efficiency including through the metal contacts
Moving from the front to the rear and by the broadening of the contacts, there is less loss power. 
6. Equipped with 0.5 m cable and MC4 connectors. 


New designed flexible solar panel china for China Manufacturers
1. Flexible solar panel is perfect for boat or other applications where fixed power is available. Its maximum bending radius of 30 ° And a thickness of only 4mm; 
2. Suitable for curved oppvlakten like the deck of a boat or the roof of an RV. 
3. With proper installation it is suitable to run over it. 
4. Assembly is easy to realize itself with the kit available in our shop or through the 4, connection holes in the corners of the panel. 
5. All our flexible solar panels are made up of Class A high efficiency Sunpower U. S. 
Solar cells. These cells reach their high efficiency including through the metal contacts
Moving from the front to the rear and by the broadening of the contacts, there is less loss power. 
6. Equipped with 0.5 m cable and MC4 connectors. 


Why Choose Flexible: 
1). Professional Manufacturers Of Mono & Poly Silicon PV Module
2). High Conversion Efficiency Solar Module
3). High transmission rate and low iron tempered glass
4). Anti-aging EVA, high frame resistant TPT to laminate and anodized aluminum alloy frame
5). Be resistant to atmospheric exposure and effects of delaminating
6). Strict quality control and power classification of modules
7). Full passport certificate ISO9001, ISO1400, OHSAS18001, CE, TUV IEC/EN61215 IEC/EN61730
8). 25years Warranty, 90% of original efficiency in 10years, and 80% in 25years. 
 

FAQ
1. Q: Do you have your own factory? 
A: Yes, we have. Our factory located in shenzhen city, guangdong 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. 
5. Q: Do you accept custom design on size? 
A: Yes, if the size is reasonable. 
6. Q: How do you overcome the anti-dumping and countervailing duties? 
A: We can use original Taiwan solar cells, and provide Certificate of Origin of Taiwan. 
7. Q: How can I be your agent in my country? 
A: Please leave feedback. It's better for us to talk about details by email. 
8. Q: Do you have solar project engineer who can guide me to install system? 
A: Yes, we have a professional engineer team. They can teach you how to install a solar system.

Module size (mm):535*1050
Cell Type125x125
Weight(kg)3
Power tolerance:+/-3%
Nominal peak power(WP):140
Nominal voltage(V):17.6
Nominal current (A):5.68
NOCT:45+/-2°C
Voltage temperature coefficient:-0.33%/°C
Current temperature coefficient:+0.05%/°C
Power temperature coefficient:-0.23%/°C
Open circuit voltage (Voc):20.8
Short cirsuit current(Isc):6.14
Conversion efficiency:20.41%
Operating temperature:-40 to+85°C
Max system voltage:1000V DC


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Q:What are solar panels made up of?
Solar panels (aka photovoltaic panel) are most often made up of thin wafers of crystalline silicon or cadmium telluride. As photons from the sun enter the photovoltaic cell, electrons are freed from the substrate when are then collected by wires that run throughout the panel. And as we know electrons=electricity!
Q:How do home solar panels integrate into a houses current electricity?
Light striking a silicon semiconductor causes electrons to stream, making power. Sunlight based force producing frameworks exploit this property to change over daylight straightforwardly into electrical vitality. Sunlight based boards (likewise called sun powered modulese prepare immediate current (DC), which experiences a force inverter to get rotating current (AC) — power that we can use in the home or office, in the same way as that supplied by an utility force organization. There are two sorts of sun powered force creating frameworks: matrix joined frameworks, which are associated with the business power framework; and stand-alone frameworks, which encourage power to an office for prompt use, or to a battery for capacity. Network joined frameworks are utilized for homes, open offices, for example, schools and healing facilities, and business offices, for example, work places and strip malls. Power produced throughout the daytime could be utilized immediately, and in a few cases surplus power might be sold to the utility force organization. In the event that the framework doesn't produce enough power, or produces none whatsoever (for instance, on an overcast or blustery day, or around evening time) power is acquired from the utility force organization. Power preparation levels and surplus offering might be weighed continuously on a screen, a compelling approach to gage day by day vitality utilization. Remain solitary frameworks are utilized as a part of a mixed bag of provisions, including crisis power supply and remote force where conventional foundation is distract
Q:Can one benefit from solar panels?
In theory, yes. But the fact that nobody is doing it implies there is something wrong with the idea. Solar panels are not exactly new.
Q:how can i charge a 2 volt car battery(lead-acid)with a solar panel?
Q:having problems with my homemade solar panel....?
You description is not clear as to what is supplying and what is consuming the .2, 8, and 5. volts you mention. I get that your solar panel output is .2 VDC (volts DC), but is that open circuit or under load? Also, is the charger output AC or DC? What's using 8 volts? Circuits don't selectively use a portion of the voltage supplied. They use all or nothing. Is the polarity correct from your solar panel to your MP3 player? If your MP3 player requires DC for charging and you're feeding it the correct polarity, but too high a voltage, an overvoltage protection circuit in your MP3 charging circuit might be blocking the charging current from your solar panel. Go through everything again and if you need to post another question on YA, be specific as to what you're measuring, where, and whether it's the source or load you're measuring.
Q:can I connect my pool pump to a solar panel?
What does the advertisement have to do with your question? Yes; BUT, depending on the pump, you may need several panels and possibly an inverter if it is an AC pump. You will ALSO need at least battery in the circuit to provide a load to the panel.
Q:I NEED HELP WITH MY SOLAR PANEL SYSTEM PLEASE HELP?
I think you need to take some basic courses on electricity. Usually, 8 volt solar panels are required to charge 2 volt batteries. The voltages of photovoltaic cells are set by the material they are made of, only current changes. If you hook up a 2 V solar panel to a 2 V battery, no current will flow, nothing would get charged. You would need some elaborate DC to DC voltage converters to charge a 2 V battery from 2 V solar panels. Solar panels can be connected in parallel or in series, as you've made the mistake of buying 2 V solar panel, you would have to wire them in series and have a charge controller that could limit the voltage of the charge. Did it ever occur to you that two 5 watt solar panels would not be able to provide the power needed by a 400 watt inverter? You're just running off your battery with your set up. Solar power is expensive power, you can not have solar without burning a hole in your wallet.
Q:Why dont we have a gigantic solar panel system in the warm states,stretching miles across to supply the usa?
Claire's argument doesn't make much sense to me either. First; Claire is talking about the second law ('you can only lose or break even'), not the third law ('you can't get to absolute zero'). Easily confused, but not that important! Putting a solar panel down _can_ increase the heat absorbed by Earth. Everything has an 'albedo' (the proportion of incoming light it reflects), and Earth's average albedo is about 0.3 (ie 30% of incoming light is reflected, most of which leaves the atmosphere straight away). By putting a 0.05 albedo solar panel down on a 0.3 albedo surface, you increase the amount of sunlight that is absorbed by Earth and therefore contribute to warming. This heat is re-radiated at the Earth's temperature, in the right wavelength range to be absorbed by greenhouse gases too. If you put a panel down on equatorial ocean, or a black roof, however, there is pretty much no effect (since the albedo change is small). Also, the heating effect only lasts as long as the panel is there. Most panels are estimated to last 50 years, meanwhile CO2 has a mean lifetime of 00+ years. I did some maths and found that the 00 year averaged change in radiative forcing for solar panels was negative compared to the UK electric grid, because the reduction in CO2 emissions has a larger effect than the change in albedo. If I have spare time tomorrow I'll redo the calculations and share them. The albedo change has to be considered though!
Q:How many and what size solar panels would I need?
Solar okorder.com in their survival discussion in the archive, this exact project was discussed at length.
Q:Need isntructions for solar panel diy?
But be aware that building your own panels will cost more than simply buying ready-made ones. This was not always true, but it is today. As you can see, this kind of information is widely available for free. Beware of scam sites that have a slick pitch making unrealistic promises, trying to sell you an e-book or video of the same stuff.

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