Wholesale Solar Panels - Poly Solar Panel Shenzhen Factory Mono Solar Panels Manufacturer
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 10000000 pc/month
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1.Structure of Solar Module Description
CNBM Solar's photovoltaic module is designed for designed for large electrical power requirement. It is the optimal choice for both on-grid and off-grid power systems. CNBM Solar offers high performance of power per square foot of solar array.
2.Main Features of the Solar Module
Solar Cell: High efficency crystalline solar cell. Even if under the weak light, the solar module can produce maximum power output.
Tempered glass: Anti-reflecting coating and high transmission rate glass increase the power output and mechanical strength of solar module.
EVA and TPT: Using high quality EVA and TPT to prevent destroying and water.
Strong aluminum frames to strengthen the load hold and to stand against high wind.
Junction box: Multi function junction box with water proof.
Long lifetime: ≥25 years; Less power decrease.
Good performance of preventing from atrocious weather such as wind and hails.
Resisting moisture and etching effectively, not effected by geology.
The certificate issued by international authority: UL, TUV, IEC, VDE, CE.
Quick Details
| Place of Origin: | Guangdong China (Mainland) | Brand Name: | OCCREN | Model Number: | OCR-M |
| Material: | Polycrystalline Silicon | Size: | 1930*980*46 | Number of Cells: | 72 |
| Max. Power: | 300W | Warranty: | 25 years | Transform efficiency: | 17%~19% |
| Frame: | Anodized Aluminum Alloy | FF%: | >73.3% | Life Span: | 25years |
| Temperature Range: | -40°C~+80°C | Junction Box Type: | PPO, Black | length of cable(mm): | 900 |
| Working voltage(V): | 9~36V | Cell efficiency: | Above 17% |
Packaging & Delivery
| Packaging Detail: | With foam sheets laying inside and excellent carton packing outside or wood packing |
| Delivery Detail: | 10~15 days after deposit |
3.Solar Module Images
4.Solar Module Specification
280W 290W 300W Poly Solar Panel with good price
1.Quality A
2.Offer OEM service
3.Efficiency is above 17%
4.CE certificate
280W 290W 300W Poly Solar Panel with good price
280w poly solar panel
290w poly solar panel
300w poly solar panel
Models for All mono solar panel :
Output power
(Model) | Dimension | Working voltage | Working current | Open voltage | Short current | Units | Weight | |
| Peak(w) | (MM) | Vmp(V) | Imp(A) | Voc(V) | Isc(A) | pcs | (KGS) | |
| OC--M | 3 w | 175*175*20 | 9 V | 0.25 A | 10.7 V | 0.28 A | 0.8 | |
| OC--M | 5 w | 290*194*20 | 18 V | 0 .28 A | 21 .9 V | 0.31 A | 1 | |
| OC--M | 10 w | 385*290*20 | 18 V | 0.56 A | 22 .3 V | 0.60 | 1.4 | |
| OC--M | 20 w | 450*420*20 | 18 V | 1.12 A | 21.6 V | 1.25 A | 2.3 | |
| OC--M | 30 w | 540*450*20 | 18 V | 1.67 A | 22 .5 V | 1.80 | 3.5 | |
| OC--M | 40 w | 597*540*25 | 18 V | 2 .23 A | 21.7 V | 2.4 A | 4 | |
| OC--M | 60 w | 835*540*25 | 18 V | 3.34 A | 21.57 V | 3.6 A | 6 | |
| OC--M | 75 w | 1070*540*30 | 18 V | 4.17 A | 22.61 V | 4.52 A | 8 | |
| OC--M | 80 w | 1200*540*30 | 18 V | 4.45 A | 22.25 V | 4 .8 A | 4*9 | 8.5 |
| OC--M | 85 w | 1200*540*30 | 18 V | 4.73 A | 22.65 V | 5.1 A | 4*9 | 8.5 |
| OC--M | 90 w | 1200*540*30 | 18 V | 5 .00 A | 22.65 V | 5.4 A | 4*9 | 8.5 |
| OC--M | 100 w | 963*805*35 | 18 V | 5.56 A | 22.36V | 6.02 A | 6*18 | 10.5 |
| OC--M | 100 w | 1300*540*35 | 20 V | 5 A | 24 .4 v | 5.4 A | 4*10 | 10.5 |
| OC--M | 120 w | 1060*805*35 | 24 V | 5 A | 29.2 V | 5.4 A | 6*8 | 10.5 |
| OC--M | 150 w | 1300*805*35 | 30 v | 5 A | 36.5 V | 5.4 A | 6*10 | 12 |
| OC--M | 160 w | 1580*805*35 | 36 v | 4.45 A | 43.2 V | 5 A | 6*12 | 14 |
| OC--M | 165 w | 1580*805*35 | 36 v | 4.6 A | 43.2 V | 5.1 A | 6*12 | 14 |
| OC--M | 170 w | 1580*805*35 | 36 v | 4.72 A | 43.2 V | 5.24 A | 6*12 | 14 |
| OC--M | 180 w | 1580*805*35 | 36 v | 5 A | 43.9 V | 5.56 A | 6*12 | 14 |
| OC--M | 185 w | 1580*805*35 | 36 v | 5.14 A | 43.9 V | 5.17 A | 6*12 | 14 |
| OC--M | 200 w | 1810*805*50 | 42 v | 4.76 A | 51.2 V | 5.4 A | 6*14 | 17.2 |
| OC--M | 220 w | 1840*940*50 | 49 v | 4.5 A | 59.8 V | 5 A | 7*14 | 21 |
| OC--M | 230 w | 1840*940*50 | 49 v | 4.7 A | 59.8 V | 5.1 A | 7*14 | 21 |
| OC--M | 240 w | 1790*990*50 | 33 v | 7.3 A | 40.2 V | 8.1 A | 6*11 | 20 |
| OC--M | 250 w | 1790*990*50 | 33 v | 7.6 A | 40.2 V | 8.5 A | 6*11 | 20 |
| OC--M | 260 w | 1950*990*50 | 36 v | 7.23 A | 43.9 V | 8 A | 6*12 | 24 |
| OC--M | 280 w | 1950*990*50 | 36 v | 7.78 A | 43.9 V | 8.5 A | 6*12 | 24 |
Solar panel advantages
1.High quality guarantee using high conversion efficiency crystalline silicon solar cells.
2.High performance bypass diodes minimize the power drop caused by shade.
3.High transmittance, low iron tempered glass; high performance EVA, a weatherproof back sheet and sandblast electrophoresis aluminum frame extend the application of modules greatly.
4.Sealed. Waterproof. Multi-functional junction box gives high level of safety.
5.Durable Glass Surface. Our glass surface has been proven to withstand falling hard steel marbles that weigh over 1kg.It can also support over 350KGS of load per square meter
solar panel OEM services
We supply OEM services, you can put your logo and picture on the solar panel. And we can design different watts panel according to customer requirement.
280W 290W 300W Poly Solar Panel with good price
280W poly solar panel
290W poly solar panel
300W poly solar panel
5.FAQ of Solar Module
1. Q: Do you have your own factory?
A: Yes, we have. Our factory located in Jiangyin city, jiangsu 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.
- Q: i already have solar/gas water heating, but was wondering if getting solar panels for electricity installed was a good idea.
- Definitely, your idea is a perfect one. Solar electricity panels work well.
- Q: Can solar panels be damaged by birds or rodents?
- Yes, solar panels can be damaged by birds and rodents. Birds may nest, perch, or peck at the panels, causing cracks or scratches on the surface. Rodents, on the other hand, can chew through the wiring or insulation, leading to electrical issues. Regular maintenance and bird deterrents can help minimize the risk of damage.
- Q: Do they really save energy? Cut or almost eliminate your electricity bill, if so, how much?Do they have a reserve unit to save electricity that I don't use, to use when the sun is not out?Can it produce enough electricity to cool a house and keep lights and appliances runningLastly, how much are the panels are running for.
- In California, if a house is now connected to the grid, typically, they stay connected to the grid even after installing solar electric panels. In this way, no batteries are required to run at night or over cloudy periods. And the house gets credit for energy generated in excess of usage. This scheme also means that you can size your array to only generate a portion of your electrical usage, which is also the usual decision. Since you mention cooling, an air conditioner is a big power drain. We have no A/C, so a modest 3 kW array is enough to supply all our electrical needs. If we had central air conditioning, that number might be doubled or tripled. Your best bet is to contact a local solar installer to do an analysis and quote on your house. How much it costs, and whether you actually will save money in the long run, depends on where you live, and how much electricity you use. Our system cost $2,000 after all rebates and credits.
- Q: How do solar panels impact wildlife?
- Solar panels can have both positive and negative impacts on wildlife. On the positive side, solar panels provide clean and renewable energy, reducing dependence on fossil fuels and mitigating climate change, which can have indirect benefits for wildlife populations. Additionally, solar panels can create new habitats for certain species, such as birds, by providing perching and nesting opportunities. However, there are also potential negative impacts to consider. Solar farms can disrupt and fragment natural habitats, displacing or causing harm to certain species. Birds may be at risk of collision with solar panels, although proper installation and design can help mitigate this issue. To minimize these negative impacts, it is important to carefully plan and design solar projects, taking into account wildlife conservation and habitat protection measures.
- Q: can solar power panels installed at home provide enough electricity to power house hold appliainces and heat water.
- Yes, but people usually balk at the cost. Right now, the photoelectric materials are rather expensive. So, most people figure it is not worth spending thousands of dollars and will gladly pay hundreds of dollars a month to the electric company. Most estimates are that it takes at least a year and a half to two years to recover the cost of the panels by how much one can save on their electric bill. Most persons would rather pay out that money in little increments to the electric company instead of all at once when having their home built. Just a side note of trivia: The ability of certain materials to turn photons of light into electric current or the photoelectric effect is what Einstein was awarded his Nobel Prize for, not Relativity.
- Q: Can solar panels be used for satellite communication?
- Yes, solar panels can be used for satellite communication. Solar panels are commonly used to provide power to satellites, including the communication systems on board. The panels convert sunlight into electricity, which is then used to operate the satellite's communication equipment and other systems.
- Q: Do solar panels require direct sunlight to work?
- No, solar panels can still generate electricity even in indirect or diffused sunlight.
- Q: im trying to run my house with with solar panels, is it possible? if so please let me know how....i have a 6000 w inverter
- I ve been researching this myself! I need appr 6000w per year. I live in MN which a zone 5 on a solar map (4.4 hrs of sunlight per day). I would need 56 panels at 300w each!!! pffft - I d be dead before I recouped my cost, plus my roof isn t even that big! Sure, I can reduce my bill, but then again the $ to reduce it..... I m now looking into wind turbine since it always seems windy here.
- Q: Got a small project here in a remote location. There is to be a 2 volt deep cycle battery, the equipment to be powered from battery and solar panel to charge battery. The 2 volt battery puts out 55 AH. the max constant power draw from the equipment to be powered is 7.9 watts. Will a 30 watt panel at 2 volts be enough to run this system during sunlight and charge the battery for the equipment to run overnight?And, at 55 AH, how long can I keep a constant draw of 7.9 watts without a recharge?Thanks to all the input!
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- Q: Are solar panels affected by shade?
- Yes, solar panels are affected by shade. Shading can significantly reduce the efficiency and overall energy production of solar panels. It is important to ensure that solar panels are installed in areas with minimal shade to maximize their performance.
Send your message to us
Wholesale Solar Panels - Poly Solar Panel Shenzhen Factory Mono Solar Panels Manufacturer
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 10000000 pc/month
OKorder Service Pledge
OKorder Financial Service
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