280w CNBM Solar Monocrystalline Series (280w—290w) for Solar Panels North East
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 watt
- Supply Capability:
- 500000 watt/month
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Specification
Material:
Monocrystalline Silicon
Max. Power(W):
280
Number of Cells(pieces):
72
CNBM Solar Monocrystalline Series V (280W—290W)
Characteristics
| Max Power Voltage Vmp(V) | 34.7 | 35 | 35.5 | |
| Max Power Current Imp(A) | 8.51 | 8.58 | 8.65 | |
| Open Circuit Voltage Voc（V） | 41 | 41.3 | 41.7 | |
| Short Circuit Current Isc(A) | 9.25 | 9.3 | 9.35 | |
| Max Power Pm(W) | 295 | 300 | 305 | |
Temperature Coefficient of Cells
| NOCT | 45℃±2℃ | |||
| Temperature Coefficients of Isc (%/℃) | - 0.039 | |||
| Temperature Coefficients of Voc (%/℃) | –0.31 | |||
| Temperature Coefficients of Pmp (%/℃) | –0.42 | |||
Mechanical Data
| Dimension | 1954 x 982 x 45 mm | |||
| Weight | 27.5kg | |||
| No. of Cells and Connections | 72 (6 x 12) | |||
| Tolerance | –0.42 | |||
| Cell Monocrystalline Cell | 156 x 156 mm | |||
| Packing | 528 Pcs/40ft(H) Container | |||
Limits
| Operating Temperature | –40 °C to +85°C | |||
| Storage Temperature | –40 °C to +85°C | |||
| Max System Voltage | 1000VDC(IEC) / 600VDC(UL) | |||
IV Curve
Image
Guarantees
Products Guarantee 12 yrs free from defects in materials and workmanship
Performance Guarantee No less than 90% within 10yrs and no less than 80% within 25yrs
Certificates TUV (IEC61215&IEC61730), VDE(IEC61215&IEC61730), UL, CE
FAQ
1. Q: Do you have your own factory?
A: Yes, we have. Our factory located in 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've seen a couple homes around my town that have solar power and I live in the Desert, where the sun is shinning and it gets really hot during the summer. We run our air conditioner a lot making our electricity bill high.So I just wanted to know if anyone has or knows anyone that has solar panels? are they worth getting and is it the same as having electricity?
- Our neighbor has solar paneling, and he absolutely LOVES it! It is pretty much the same as having electricity, just better for the environment, and your electricity bill goes down to only about $7 a month!
- Q: where to find used solar panels?
- Used Solar Panels R Us
- Q: Hi there. I live in Colorado, and we obviously get a ton of snow there. I im looking into a solar power system for my home, and I am wondering if the snow will accumulate on the panels, or if, because of the energy passing through, it will melt on contact? By the way we get about 20' of snow each year, and it comes on often. I will also be putting them on my roof. Thanks for your help.
- Solar panels to almost 90 degrees. Clean off snow and spray with MINERAL SPIRITS. I just figgered this out during a snow storm today here at 8000 feet in So. Colorado during a wet and sticky snow. Panels are clean. Sealants used on panels are impervious to MS. Jesus loves us all.
- Q: Pretty much, can solar panel's support the entire houses electrical needs generally, because I know sometimes the owner's can sell unused electricity back, any ideas or any ideas on how much the average home uses in kWh
- it depens where you live(north or south)how many solar panel you have,what grade solar panels,how many rechargeable batteries etc.
- Q: Can solar panels be used for satellite communication?
- Yes, solar panels can be used for satellite communication. Solar panels are commonly used in satellites to generate electricity from sunlight, which is then used to power various communication systems on board. The panels convert sunlight into electrical energy, which is stored in batteries and used to power the satellite's communication equipment, including transmitters, receivers, and antennas. This allows satellites to communicate with ground stations and other satellites in space, enabling various applications such as weather monitoring, navigation, and telecommunications.
- Q: How do solar panels impact the local job market?
- Solar panels have a positive impact on the local job market as they create new employment opportunities in the renewable energy sector. The installation, maintenance, and manufacturing of solar panels require skilled workers, which leads to job growth and economic development in the community. Additionally, the transition to solar energy promotes a shift towards clean energy sources, attracting more investments and creating a sustainable job market for the future.
- Q: How much energy can a solar panel generate?
- The amount of energy a solar panel can generate depends on various factors such as its size, efficiency, location, and weather conditions. On average, a standard solar panel can generate between 250 to 400 watts of electricity per hour under ideal conditions. However, it's important to note that energy production may vary throughout the day and across different seasons.
- Q: What is the proper diode to use on an 5v 500ma solar panel?
- At least a 2 amp diode. rated above the 2 volts that are commonly found on the market. A blocking diode must be able to stop a higher current and voltage than the panel maximum. A diode will work on any voltage and current lower than it rating.
- Q: I want to get definate instructions on how to make the components and convert my home to solar energy. I know I could hire some one to do this, but frankly I do not have the funds at my disposal to do it. I thought if I could find detailed instuctions I could slowly do it myself (with my husband's help). I have looked into loans for this purpose to no avail. Finding the information on the net could take forever! If anyone knows a site that would give me the information or even a hint on how to start? Any help will be appreciated, but if you have any good links to good information please share them with me..Thanks
- I doubt that you are going to want to learn how to dope your own silicon wafers, add contacts and laminate them into PV panels.? I also doubt that you're going to even want the various chemicals to make e.g. cadmium-based cells anywhere near your house (cadmium is a very toxic metal).? In other words, making your own solar panels is not an at-home project. You can buy solar panels based on cells of several different types.? A link to a Pricewatch-like website for current prices on solar panels is below.? Mounting panels to roofs or pole mounts, running conduit and wires, and installing battery banks and inverters are within the capabilities of skilled laypeople. More data at the links. Edit:? I am reporting all of Agua-Luna's cut-and-paste pieces as spam.? I encourage others to do likewise.
- Q: Can solar panels be installed on a warehouse or storage facility?
- Yes, solar panels can be installed on a warehouse or storage facility. In fact, warehouses and storage facilities are ideal locations for solar panel installations due to their large roof spaces and often minimal shading. Installing solar panels on these structures can help reduce energy costs, lower carbon footprint, and generate clean, renewable energy.
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280w CNBM Solar Monocrystalline Series (280w—290w) for Solar Panels North East
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 watt
- Supply Capability:
- 500000 watt/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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