Airstream Solar Panels - Monocrystalline Solar Panels/Solar Modules 250W Full Black
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 10000 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: | Zhejiang China (Mainland) | Brand Name: | CNBM | Model Number: | SH-250S6-20 |
| Material: | Monocrystalline Silicon | Size: | 1650mm*992mm*45mm | Number of Cells: | 60(6x10) |
| Max. Power: | 250w | Certificate: | TUV |
Packaging & Delivery
| Packaging Detail: | 250w black solar panel package information, usually use carton, wooden case and pallet |
| Delivery Detail: | 25-35 days after all payment confirmed |
3.Solar Module Images
4.Solar Module Specification
Dimensions 1650mm*992mm*45mm
Weight 19kg
Optimum Operating Voltage: 30.7V
Optimum Operating Current: 8.144A
250w full black mono solar panels specification as following
| Electrical Characteristics | |
| Model | SH-250S6-20 |
| Maximum Power at STC (Pamx) | 250w |
| Optimum Operating Voltage (Vmp) | 30.7V |
| Optimum Operating Current (Imp) | 8.144A |
| Open-Circuit Voltage (Voc) | 36.91V |
| Short-Circuit Current (Isc) | 9.153A |
| Solar Cell Efficiency (%) | 17.7 |
| Solar Module Efficiency (%) | 15.27 |
| Operating Temperature | -40to85°C |
| Maximum System Voltage | DC1000 |
| Maximum Series Fuse Rating | 15A |
| Power Tolerance | ±3% |
| STC:Irradiance 1000W/m2,Modules Temperature 25°C,AM=1.5 | |
| Mechanical Characteristics | |
| Solar cell | Mono-Crystalline156*156mm |
| No.of cells | 60(6×10) |
| Dimensions | 1650mm*992mm*45mm |
| Weight | 19kg |
| Front glass | 3.2mm tempered glass |
| Frame | Anodized aluminium alloy |
| Junction box | PV-YH0906 |
| Connector | Plug and socket |
| Output cables | PV 4.0mm2,0.9m |
| 1*20' | 294pcs |
| 1*40' | 616pcs |
| 1*40'HQ | 700pcs |
| Temperature Coefficient | |
| Nominal Operating Cell Temperature (NOCT) | 47°C±2°C |
| Temperature Coefficient of Pmax | -0.46%/K |
| Temperature Coefficient of VOC | -0.356/K |
| Temperature Coefficient of ISC | +0.024/K |
| Certificates | |
| TUV | |
| Warranties | |
| 10 years limited product warranty | |
| 15 years at 90% of the minimal rated power output | |
| 25 years at 80% of the minimal rated power output | |
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 am looking to buy a solar panel.What does it mean when in the title it says 200 watts, or 50 watts?
- You have to be realistic about the amount of power you can get from a solar panel. Solar panels only produce power when sunlight strikes them. So it's pretty obvious that solar panels don't give you any power at night, and that you aren't going to get as much power in overcast conditions, or when the sun is at an oblique angle to the solar panel, as you do in the middle of a sunny day when the panel is pointing directly at the sun. Solar panels are rated under standard test conditions. All manufacturers are obliged to use the same conditions for testing, so by comparing the rated output you can compare the performance of different solar panels. For more details plz visit : midsummerenergy .uk/solar_panel_information/solar-panel-power.html?power=50
- Q:Do solar panels require regular maintenance?
- Yes, solar panels do require regular maintenance to ensure optimal performance and prolong their lifespan. This maintenance typically involves cleaning the panels to remove dirt, debris, and any other obstructions that may reduce their efficiency. Additionally, regular inspections and monitoring of the system are necessary to identify and address any potential issues or malfunctions.
- Q:I need a list of worldwide solar panel manufactures from china, US, Spain, Germany, Japan etc...Can any one direct ne to such place?I rather it will also contain comparison of parameters like efficiacy, quality etc and to be divedied by country of manufacturing.Thank you
- You can't buy at that level unless you are connected to governement. A lot of production is already spoken for for years to come. Where you live determines what you can legally buy and install. The EU has it's own certification, the US has 2 sets, the Canadians have their own. Your answer also requires knowing the use for the solar panels, whether it is grid-tie, off-grid or standalone to power an appliance. And you have to choose mono crystalline, poly crystalline, or thin-film.
- Q:Can solar panels be used to power a restaurant?
- Yes, solar panels can be used to power a restaurant. Solar panels harness energy from the sun and convert it into electricity, which can be used to power various appliances and systems in a restaurant, including lighting, refrigeration, cooking equipment, and HVAC systems. By installing solar panels, restaurants can reduce their dependency on traditional energy sources, lower their electricity bills, and contribute to a cleaner and more sustainable environment.
- Q:We see increasing, what appear to be, solar panels on electric poles?
- Solar powered street lights . They work really well but expensive
- Q:Can solar panels be installed on flat surfaces?
- Yes, solar panels can be installed on flat surfaces. While it is more common to install solar panels on angled surfaces or rooftops to optimize their exposure to sunlight, flat surfaces can also be used. In such cases, mounting systems or support structures are used to tilt the panels at an angle that maximizes their efficiency.
- Q:OK, so if you put solar panels up on a roof, they are busy turning the sun's energy into electricity. So, does that mean the roof (and therefore the house/structure) stays cooler as well? Or does it still get hot, because . . . I dunno, maybe the panels don't convert all the energy, and the spillover still heats up the building.Any links or URLs to scientific answers would be appreciated, but I don't mind hearing from the Average Joe or (Joelle).
- it would depend on the type of paneling. And compared to what. Since it absorbs solar energy, that includes some heat. Compared to white paint, which may reflect more of the heat, it depends.
- Q:Can solar panels be installed in urban areas with limited space?
- Yes, solar panels can be installed in urban areas with limited space. There are various options available such as rooftop solar panels, building-integrated photovoltaics, and solar canopies that can be used to maximize the utilization of available space in urban areas. Additionally, advancements in solar technology have led to the development of more compact and efficient solar panels, making it easier to install them in limited spaces.
- Q:How do solar panels affect the resale value of a home?
- Solar panels can have a positive impact on the resale value of a home. Studies suggest that homes with solar panels tend to sell faster and at a higher price compared to similar homes without solar installations. Buyers appreciate the potential energy savings and environmental benefits associated with solar panels, making them a desirable feature in today's real estate market.
- Q:Can solar panels be used in areas prone to hurricanes or earthquakes?
- Yes, solar panels can be used in areas prone to hurricanes or earthquakes. While these natural disasters can pose risks to solar panels, proper installation and structural reinforcement can ensure their resilience. Additionally, advancements in technology have led to the development of more robust solar panels that can withstand extreme weather conditions. However, it is important to consider local regulations, building codes, and additional safety measures to mitigate potential risks.
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Airstream Solar Panels - Monocrystalline Solar Panels/Solar Modules 250W Full Black
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 10000 pc/month
OKorder Service Pledge
OKorder Financial Service
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