Buy Wholesale CNBM Brand Mono Solar Panels

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Loading Port:: Shanghai

Payment Terms:: TT or LC

Min Order Qty:: 1 PCS

Supply Capability:: 100000 PCS/month

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Description:

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.

Product Feature&Data:

Rated maximum power (Pmax) 250W

Open circuit voltage (vOC) 37.30

Short circuit current (Isc) 8.78

Maximum power voltage (Vmp) 30.10

Maximum power current (Imp) 8.31

Cell efficiency (%) 17.50%

Max system voltage (VDC) 1000V DC

Temperature coefficient of Vm -0.241%/K

Temperature coefficient of Im +0.033%/k

Temperature coefficient of power -0.37%/K

Maximum Series Fuse Rating 15A

Solar cell and configuratiou 60pcs(6*10)in series,156*156mm monocrystalline

Junction box IP65,1000VDC,TUV certified;6 pcs Schottky By-pass diodes

Cable type & CONNECTOR 4m㎡,TUV certificated,0.9m length;MC4

Encapsulation low iron tempered glass,3.2mm thickness,light transmission above 91%;TPT and fast cure EVA

Farame clear anodized aluminum alloy,50/45mm thickness,silver

Dimension (l*W*H) 1640*990*50mm/45mm

Weight 20KG/19KG

Heavy mechanical load salient features 540Pa (ACCORDING TO ICE61215)

Hail impact test lce ball dianeter 25mm,23m/s

Operating temperature -40℃~+85 ℃

Standard test conditions: STC:AM=1.5,1000W/m2,cells temperature 25℃

Power tolerance:±3% (can be provided 0~±3%)

Mono Solar Panel with CNBM Brand Hot Sale

FAQ:What's products warranty?

No less than 90% within 10yrs and no less than 80% within 25yrs

Q: Solar panels would change the world if they were widely available to us especially cheap, it will be worth it in the long end. Money would be saved like housands a year per person on utility costs.: Down the drain. That money is gone. Just more wasted money the government writes off and then tries to raise taxes to pay for.

Q: I want to be more green and if I get the panels will I still have a regular electric bill?: The most cost-effective solution, which the vast majority of new installs use today, is solar alongside the regular power company. That way, you need no batteries, and if the solar array isn't producing enough at any given time, you draw from the electric company. When the array is producing more than you need, instead of just throwing that power away, the power company buys it (usually). In short, yes, you will still have an electric bill, but a smaller one. On our house, the electric bill was a little less than $5 a month, with an end-of-year settlement of an additional $2. How much does it cost? Unfortunately, that's like asking how much personal transportation costs. Some people need a van to transport the kids to soccer, some may get by with a motorcycle, others may need only a bicycle. The best thing is to contact a professional installer to get a quote based on your location and electrical usage. Solar electric does not make financial sense in all areas. Our array cost $2,000 but don't use that as a guide. Yours might be 0 times that, or half that, depending on your area and needs.

Q: i want to join multiple solar panels into a bank so i only need one length of wire, i am going to use diodes to stop them sending power back into the one before it. is this ok or do i need something else?: It sounds like you intend to put them all in parallel, since you mention blocking diodes. If the panels are all roughly the same voltage, that should work. Mismatched panels will also work, but there may be little to no contribution from the lowest voltage ones if they are severely mismatched.

Q: Are you a Solar Panel Specialist/Genius/Enthusiast?: No, just an amateur. I guess that could be called an Enthusiast. I think most people find the topic somewhat interesting, some more than others. Why do you ask?

Q: Is it as simple as buying the panels, an inverter and plugging it into a wall-socket, assuming it would just send power back into the outlet and supplement my house's electrical usage, or... Is it not that simple?Remember, I'm talking about a SMALL system, and I don't care how little power it'd make, or how uneconomical it would be.: If I were to assume you could (and I don't) you'd be back feeding voltage into your breaker and probably ruin it. Or worse, start a fire somewhere on that circuit. Not to mention the need to match the Hertz AND the signal. Short answer is No, you can't do that. Not because of code - but code wouldn't allow it anyway, but because it is foolish and beyond dangerous - it's a guaranteed disaster. Hope this helps. ??? —

Q: Can solar panels be installed on the ground instead of a roof?: Yes, solar panels can be installed on the ground instead of a roof. Ground-mounted solar panels are a viable alternative when roof space is limited or unsuitable for installation. Ground installations offer flexibility in panel orientation and tilt, making it easier to maximize solar energy production. Additionally, ground-mounted systems are often easier to maintain and can be expanded more easily than roof-mounted ones.

Q: Me and my friend have made our own functional solar panels for considerably less than retail prices and we are thinking about selling them. Are there any legal issues regarding this? Would I need any special licenses or anything? Would using brand name components or parts in the panels make any difference legally? I want to know before I just go out and start doing it. Thanks!: They are your property. If you want to sell them, have at it. Of course, as soon as the government sees you making some money, they will descend on you like hyenas for ;their 'share'. If you apply and get a 'commercial' permit, they will be in you pocket in a flash. The government will steal anything they can get their hands on. They use 'zoning laws' to carry out their ruse. Then they call themselves your 'partner'. Same as the mafia does. They have a lot of worthless bureaucrats that want somebody else's money. In California, most of the government workers seem to be communists. They hate business and are extremely jealous of any entrepreneur. They think they are experts on Fair business Practices. Most of them have never worked an honest days work in their life. Let alone think up an idea such as yours.

Q: are there solar panel that work without the sun?: Yes and no, all solar panels can work without the sun but they mainly would not work without sunlight.

Q: What makes them stop working after a while?: could be temperature, poor design and U-V damage If they are outdoor lamps like mine it is more likely the rechargeable batterys are bad.

Q: How do you know when it is a good deal to buy a solar panel. For example, what is a good cost per watt, how many volts should I expect, etc.: first okorder / example: house roof is 20' x 20' 20' = 240, so sq. inches of roof is = 57,600 say rain fall for your area is 3 per month on average. 57,600 x 3 = 72,800 of rain collected. Using the conversion chart link above, that many cubic inches of water = 750 gallons of water free per month. Look at your water bill and see how much you use. Solar panels take on average 2-20 yrs to pay themselves off, just in time for them to be replaced. Paddle wheels go on for just about forever. We still find large paddle wheel mills in the USA that are over 200 yrs old, and still functioning.

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