Bjs Mono Crystalline Solar Panels of CNBM Brand Competitive Price
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 PCS
- Supply Capability:
- 100000 PCS/month
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Decription:
CNBM Solar is a world-leading and Vertical integrated manufacturer of high-performance with Silicon,
Wafer, Cells, Modules, which convert sunlight into electricity for residential, commercial, and utility-scale
power generation.
The capacity of CNBMSolar is reach to 1GW, and make sure each year our shipment capacity is more
Than 700-800MWs, at the same time, we have set up the largest solar power station with our partner
in Ukraine.
CNBM is a Quality + Service oriented company with“Excellence at Each Step” approach, composed of
the finest components from TUV and IEC-certified partners around the world, CNBM modules consistently
undergo a variety of trials at the company’s Test & Development Centre, ensuring peak performance
capabilities. The company is committed to develop and provide the world with clean and renewable energy
to ease the energy shortages as well as human kind’s impact on the environment.
Specifications
1.Power Tolerance:: 0~+3%
2.Product Defect Warranty:: 10Years
3.Power Output Warranty:
- 90%:: 12Years
- 80%:: 30Years
Packaging & Delivery
Packaging Details:1.Pack with carton box and then into wooden box. 2.Pack with wooden box.
Delivery Detail:with in 30 days
Product Description:
High efficiency silicon based solar cells and modules，which are individually characterized and electronically matched before interconnection and laminated with toughened glass,EVA and TPT of high quality. Through strict selection of raw materials, stringent quality control and rigorous test. Our pv mdoule have always committed to higher efficiency, more stable and better cost performance products.
FAQ:Can you provide the peripheral products of the solar panels, such as the battery, controller, and Inverter? If so, can you tell me how do they match each other?
Actually we are only manufacturer of solar panels,but we could try to source them for you in
- Q:Can solar panels be used for agricultural purposes?
- Yes, solar panels can be used for agricultural purposes. They can provide electricity for various agricultural operations such as irrigation systems, lighting, and powering machinery. Additionally, solar panels can be used to generate clean energy to reduce the carbon footprint of farming practices.
- Q:how to build a solar panel
- Build okorder
- Q:I am curious about how much of the energy that a solar panel of a given size and capacity will produce in it's lifetime, and what fraction of that energy was required to produce it in the first place?
- At present the technology to create silicon solar cells is incredibly energy intensive. It is not logical to compare the cost of oil to the cost of a solar cell because they are not priced according to energy input. Oil has a strong advantage in that it is concentrated solar and geothermal chemical energy that has accumulated over millions of years. The price of oil does not reflect its energy content, but the cost to retreive it. Electrical energy used to produce a Photovoltaic cell is not priced in any proportion to oil. By some calculations it will take about 50,000 KWh of energy produced by the PV cell before it can recover the energy used to manufacture it.
- Q:I have created a solar setup in my shed i have 2x.5w solar panels i am hoping to charge my 55ah car battery how long would it take to charge the battery and how many watts could i used a day
- To charge a 2V lead acid battery, you pretty much have to put almost 24V across it and it's only 50% efficient at charging so if your solar panel does put out 3W, you can expect 3/24/2 or /6th of an amp in usable charging. Therefore, from a flat battery, it would take 55*6 or 880 hours to charge the battery. If you assume about 6 hours of usable sunlight per day, that would be 47 days not taking into consideration the normal leakage that lead acid batteries have. It's quite likely that the leakage rate will be greater than the charging rate and the battery will never charge. You'll need a bigger solar panel.
- Q:I'm writing a lab and I have to put information about solar panels in it. The history, who started them, why they are useful etc. any good sites that can help me?
- just type in solar panels and go to wikipedia theres a ton of information good luck!
- Q:i am looking at installing some solar panels and a wind turbine for electricity.has anybody got one of these and how much do they save you?thanks
- I don't have one myself, but some of my neighbors did. They said that wind is cost effective. The equipment will make money over the lifetime of the equipment. When they did the calculations for solar, the savings did not cover the cost of the equipment over its lifetime. They were very happy with their wind turbine and several months even got paid by the power company for putting energy back into the grid. However, this was when I lived in Kansas. Wind does matter on location.
- Q:Okay, I think I understand what I'm doing, but I want to set up some solar panels on the roof of my garage, the building that gets the most sun, and I want to make sure all my math is correct in determining number of megawatts per year. However, my knowledge of electrical terms in quite n00bish, to say the least.Here is what I think I should be doing.The solar cells come at .75 Watts average power.I will install 4 panels of 64 cells each, with a total of 256 cells.
- For comparison, 36 of these make a normal 2V x 50W panel. Note they are not tabbed. This means you have to find a way to connect them yourself. The tabs are probably spot welded on by the suppliers. A supplier below has kits of these with tabs, as needed to connect them together. These are not suitable for grid connect, because the higher voltage needed makes do it yourself panels a dangerous and litigious thing to have on your roof. Maybe you could buy a smaller pack from the link below to compare tabbed and untabbed and work out what to do. Your power calculation is a bit incorrect because the sun is only present some of the time. The 36 cell module would produce 50W when square on to the full sun. The sun may be out for around 2h a day in some places and times of the year. However it is the equivalent of 5h full sun, because of the changing angle throughout the day. Look this up on the internet for your region. Temperate zones may be a lot less. One pack in your link is 36x3 = 08 cells. Thus 50W per pack x 5h a day gives 750Wh per day and 274KWh/y. In reality it will always be less because of regions, weather, clouds, dust, inefficiencies, aging of cells.
- Q:If you buy everything you need for a grid-tied solar set up, can you install it yourself or is it required that a professional installs it?
- For safety purposes and liability, I do suggest that you should hire a professional solar panel installer. The solar panels has a lot of engineered like work, So better hire someone who has a fully aware for this work.
- Q:Can solar panels be installed on community buildings?
- Yes, solar panels can be installed on community buildings. Installing solar panels on community buildings is a popular and effective way to generate clean and renewable energy for the community. It not only helps reduce electricity costs but also contributes to a sustainable and eco-friendly environment.
- Q:Hello Yahoo, I am doing another one of my wacky inventions however I need something that will give me 2V of power!I don't want to connect loads of AA batteries into a battery holder as this shall run out quickly and become expensive in the long run, I don't want to carry around a big car battery either.I have been searching around on OKorder .uk and found some Solar-Powered 2V Trickle Chargers. These say they shall work on cloudy days (which is perfect as the majority of the time that is all we get!) but could I use it as an independent power source?If I attached the thing I want to run to the solar panel will it supply it with 2V of power?
- How many amps will you need? Remember v x a = power. The way those trickle chargers work is by sacrificing some amperage to get up to 2 volts. If you can invent closer to ~3V range that solar cells naturally produce thing will likely work better. A sign or a light that doesn't need a lot of power will work. Automobile battery packs might take a month to charge. Solar-Powered 2V Trickle Chargers are used mostly to keep things like boat batteries in storage from discharging, not to charge them.
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Bjs Mono Crystalline Solar Panels of CNBM Brand Competitive Price
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 PCS
- Supply Capability:
- 100000 PCS/month
OKorder Service Pledge
OKorder Financial Service
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