Rollable Silicon Polycrystalline Solar Panel 260WP
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200000 watt
- Supply Capability:
- 10000000 watt/month
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Specification
Solar cell module production process
CNBM SOLAR is a global leading PV manufacturer with production facilities in China, Japan, South Africa and a network of over 15 sales offices worldwide, including Germany, UK, USA, Canada and Japan, providing local customer service backed by global PV market experience.
FAQ:
1. How long will my inquiry get response?
Your inquiry related to our products or prices will be replied within 24 hours.
2. Can I get professional service and suggestion?
Well-trained and experienced staffs to answer all your questions in fluent English.
3. Do you accept OEM or customized design?
OEM & ODM, any your customized lightings we can help you to design and put into product.
4. What if I need specific design?
Distributorship are offered for your unique design and some our current models.
About us
We are a high-tech group wich specializes in solar products design,research, manufacture, sales,solar projects design and installation.
Our national sales service covers seven parts, including northeast, north, east, middle, south, northwest and southwest, international sales covers five continents and over forty countries, including Germany, Italy, Spain, France, America and Brazil etc.
We now provide Polycrystalline Silicon Solar Module;Thin Film Solar Module;Monocrystalline Silicon Solar Module Feature of our product
High conversion efficiency mono/poly-crystalline amorphous silicon solar cells
Modules incorporate high performance bypass diodes to minimize the power drop caused by shading
High transmittance, low-iron tempered glass
High performance EVA resin to prevent destroying and water.
AI frame: without screw, corner connection. 8 holes on the frame can be installed easily
Good performance of preventing from atrocious weather such as wind and hails
Certifications: CE IEC TUV VDE, Class I
10 years 90% output warranty
25 years 80% output warranty
Depends on various demands from different customers, CNBM could supply any kinds of service to meet you, please feel free to contact us at any time.
With the company crossing the threshold of 1 GW installations in 2013 and with 700 MW installed in 2014 alone, the photovoltaic modules from CNBM SOLAR are successfully used by satisfied customers in a large number of projects all around the world – from small residential systems up to utility scale systems. On this page you will find a selection of projects in the residential, industrial / commercial and utility segments featuring CNBM SOLAR high quality mono- and polycrystalline solar modules, deployed in different countries worldwide.
CNBM SOLAR is further active in the development of solar power plants in Asia as acknowledged EPC and in Europe through cooperation with major project developers. To learn more about our international project development activities, please refer to our Project Development section.
- Q:Can solar panels be installed on a multi-story building?
- Yes, solar panels can be installed on a multi-story building.
- Q:Why are they placed there? How come they aren't placed on the floor or window.My fiance and I are interested in putting solar panels on our new home. I was really curious and google wasn't giving me the answer. My roof is pretty small in our new house and I don't think it would fit there. Why is it usually placed there and is there another place? You will be chosen as best answer if you answer all my questions. Thanks in advance, and I would appreciate if nobody is rude. Otherwise, I will have to report abuse.
- In most cases the roof gets the most exposure to the sun. However Panels can be mounted in the yard on platforms that follows the Sun's movement. One must take into consideration of where the panels will get the most exposure to the sun.
- Q:How does the snow cover get removed from the panels?
- Green energy magically makes the snow transparent. The more I learn about solar and wind, particularly selling excess power back to the utility, the less sense it makes. You'll have noticed, perhaps, that there was no way to store the power from the panels for when it's really needed.
- Q:So idk how to connect a solar panel to a battery ...is it like a series connection from the solar panel to the battery, or a parallel connection from solar cell to battery? (to charge) please and thank you
- it depends how big the panel is. a small trickle charger (like a 2W panel with built-in diode), just connect + to + and - to - (parallel) to trickle charge the battery. The diode will keep the batter from discharging through the panel when there is insufficient sunlight. for a large panel (like a 220W 24v panel), you best go through a charge controller. the charge controller has 2 leads for the solar panel input, 2 leads for the battery connection and 2 leads for the 2v load. just follow the instructions to connect the panel and battery to the controller, and MAKE SURE YOU USE THE REQUIRED FUSES. very straightforward stuff -- just RTFM
- Q:How do solar panels affect the roof's structure and integrity?
- Solar panels can have a minimal impact on the roof's structure and integrity. When properly installed, solar panels do not pose a significant risk to the roof. However, it is important to ensure that the installation is done by professionals who follow industry standards and guidelines to avoid any potential issues such as leaks or damage to the roof. Additionally, the added weight of the panels should be considered, but modern mounting systems are designed to distribute the weight evenly, minimizing any strain on the roof.
- Q:I'm doing a project for school and I'm a little confused about energy and solar panels. I'm looking to propose installation of solar panels to power the computer lab at my school. From what I've read a computer and monitor use roughly 350 watts per hour. I was looking at solar panels and it says they produce various wattage. For example, I was looking at one rated at 200 watts. Does that mean 200 watts in a day? Or per hour? Please help.
- The rating of a solar panel is a maximum continuous rating. A 200 Watt panel will give a maximum of 200 watts under ideal conditions. A computer and monitor use about 400 Watts. not per hour - watts is Volts * Amps and a measure of Power. In hour a computer and monitor uses 400 Watt hours (Wh). Wh is a measure of Energy. To power a lab of 0 computers you will need 0* 400 = 4000 Watts. To run this from solar panels through the day only you would need a 4000 Watt panel. Except - its cloudy, the sun is in the wrong place - many factors reduce the output. To be reasonably safe you would need about a 2000 Watt panel. Then you would need batteries to store power through dull periods AND a voltage converter to change from low voltage DC from the solar panels to the mains voltage for your computers.
- Q:How do solar panels affect the property's branding and marketing?
- Solar panels can positively impact a property's branding and marketing by showcasing its commitment to sustainability and environmental responsibility. It can position the property as a forward-thinking and eco-friendly option, appealing to environmentally conscious consumers and potentially attracting a larger customer base. Additionally, solar panels can contribute to cost savings and energy efficiency, which can be highlighted as unique selling points, enhancing the property's marketability and competitiveness.
- Q:I am looking at a need of roughly 30w/hour need per 24 hour period. I have spent several hours now looking for information online and have found plenty of info regarding the panels themselves, but information regarding the batteries backups have been slim. I understand that there is a 5-7 hour peak time to collect the energy. I am looking for information regarding the batteries themselves. How do the batteries work, what size batteries should I look for, and what is the life expectency for the batteries? Any website links would also be appreciated!
- The photograph voltaic panels in straight forward terms produce any potential whilst the sunlight is shining. they can't furnish any potential at night or whilst it somewhat is cloudy or wet. The panels can in straight forward terms can charge to the batteries the surplus potential you're no longer using for the period of the easy sessions. The Battery financial business enterprise ought to be sized such that it will furnish all of the potential whilst the sunlight isn't shining. In some factors the place you have distinctive cloudy days, the battery financial business enterprise ought to be very great. The photograph voltaic panels ought to be sized such that they are going to furnish all of the potential you have chose during sunshine cases, PLUS adequate extra to can charge all of the batteries adequate which you might have potential for the period of the night and cloudy cases. My buddy in Mexico has a stand on my own gadget for his domicile because of the fact there is not any grid potential obtainable the place he lives. He has invested over $50,000 and nevertheless ought to run his back-up generator some. He lives in Sonora desolate tract the place the sunlight shines all of the time. He has sixteen photograph voltaic panels and 24 of those golf cart batteries, plus a 0KW back-up generator. He could elect to have grid potential!
- Q:Can solar panels be installed on restaurants or food establishments?
- Yes, solar panels can be installed on restaurants or food establishments. In fact, many restaurants and food establishments are increasingly adopting solar energy systems to reduce their carbon footprint and energy costs. Solar panels can be installed on rooftops or other suitable areas to generate clean, renewable electricity for powering various operations within these establishments.
- Q:im doin a science experiment and i have a battery that is 3.6 volts , does it matter wut voltage the solar panel that im connecting it to is . Does it need to match , be less or does voltage have no effect . If so wut does matter when choosing the type of solar panel to power a bettery?
- You really need a little more infomation about your battery. It should have a recommended range of charging current. You should not exceed that range. Your solar cells must be a higher voltage than the battery, but you should not connect the cells directly to the battery. First, you need a diode in the line to keep the battery from draining into the solar cells when there is no light. Second, you need a resistor to limit the charging current. You have a 3.6v battery. Let's say the charging current is 0.A. Use a 5v solar cell and silicon diode. The diode will drop the cell voltage to 4.3v. The voltage across the resistor will be .7v for .A current, you need a 7-ohm resistor.
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Rollable Silicon Polycrystalline Solar Panel 260WP
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 200000 watt
- Supply Capability:
- 10000000 watt/month
OKorder Service Pledge
OKorder Financial Service
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