Sunpower 230-260w Mono Solar Panels for Home with CE and IEC Certification
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 watt
- Supply Capability:
- 1000000 watt/month
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Specification
Material:
Monocrystalline Silicon
Max. Power(W):
260
Number of Cells(pieces):
72
Product Description
Specifications:
| Type of cell | mono |
| Max. power (Wp) | 230-260W |
| Max. power voltage (V) | 30V |
| Max. power current (A) | 8.33A |
| Open circuit voltage (V) | 38V |
| Short circuit current (A) | 8.89A |
| Number of cells (Pcs) | 60 |
| Size of module (mm) | 1640*992*40mm |
| Max. system voltage (V) | 1000 |
| Temperature coefficients of Isc (%) | + 0.1/ °C |
| Temperature coefficients of Voc (%) | -0.38/ °C |
| Temperature coefficients of Pm (%) | -0.47/ °C |
| Tolerance Wattage (e.g. +/-3%) | +/-3% |
| Surface Max. Load Capacity | 60m/s(200kg/sq.m) |
| Weight per piece (kg) | 19kg |
| Junction Box Type | 4m, length 1000MM,TUV |
| Connectors and Cables Type | MC4 |
| Output Cables (mm) | φ=4mm², L=900mm |
| Cell Efficiency (%) | ≥17.6% |
| Output tolerance (%) | +/-3% |
| Frame (Material, Corners, etc.) | Aluminum |
| Front Glass | 3.2mm high transmission, Low Iron, Tempered Glass |
| Warranty | 10Years products warranty and 25 years 80% of power |
| Standard Test Conditions | AM1.5 1000mW/cm2 25°C |
| FF (%) | 72% |
| Operating temperature ºC | -40 ºC ~+85 ºC |
Packaging:
2pcs/carton, 270pcs/20GP
Advantages
1.Long Service Life
2.High Efficiency Solar Cells
3.Special Aluminum Frame Design
4.High Transmission, Low Iron Tempered Glass
5.Advanced Cell Encapsulation
Solar Panel Application:
1. Solar power station, field operation some huge engineer construction;
2. Living house and home building;
3. Office building, factory and warehouse;
4. other industrial and commercial applications.
- Q:Solar panels which is the one produces the power...I wanna the complete description about it...
- This okorder for more detail.
- Q:If this was sold back to the grids what would be the profit i would stand to make per day on energy received in these panels? How did you come up with this answer?
- Considering capital outlays, such a system might never recover its initial investment. That's why we don't see such small photovoltaic plants popping up around the country - the economic case isn't there. One of the problems is that you would have to sell your electricity wholesale, at a ridiculously low price like 2 cents / kWh. If you were displacing electricity that you would otherwise use, then the financial case is different. Retail electricity could be 20 cents / kWh, 0 times as much, and you could get your money back over time, and start to make a profit. I've assumed you're in the US, with no special feed-in tarrifs. If you're in a country with a premium rate for solar-generated electricity, the business case could be very different.
- Q:what do solar panels do?
- The cost of electricity is increasing at a rate of 5 to 0 percent every year with no end in sight. A solar panel system captures the (free!) sun and turns it into usable electricity for your home.
- Q:What sort of maintenance is required for solar panels....?
- New sunlight panels are easy and shiny they usually look cool. Then they get dirty with dirt and particles caught on the wind and residues left in the back of by rain and birds. Solar panels need to be by and large cleaned and maintained to be able to hold them running effectively and maximize the quantity of sunlight they convert into electricity. Unlike home windows your sun procedure wants to have a clean and clear surface to make sure they are working at their highest efficiency. If they are not at their surest performance it approach they are not producing the amount of electrical energy that they might be. Sun panels will attract filth, dirt, soot, pollen, tree sap and salt crystals in coastal areas creating a nice layer of dust. This sediment reduces the amount of light reaching the silicon cells underneath the glass floor and reduces the panel's effectiveness. A solar panel that has on no account been cleaned would be producing almost a 3rd less power than it or else could be. Some have mentioned a ten to fifteen percentage lack of sun output as a result of dirty panels. From the ground the panels may just appear to be clean, similar to your windows. Up close nevertheless you will see the grime that has built up from the grime and pollution within the air. A extra visible deposit that can be left on panels is fowl droppings. These tend to wholly block the sunshine from areas of the photovoltaic panel and may colossal scale back its effectiveness. See much more about sun panels preservation beneath link
- Q:Can solar panels be used for charging electric scooters?
- Yes, solar panels can be used for charging electric scooters. The energy generated by the solar panels can be stored in batteries and then used to charge the electric scooter. This provides a sustainable and renewable energy source for powering electric scooters.
- Q:Can solar panels be installed on a warehouse or industrial facility?
- Yes, solar panels can be installed on a warehouse or industrial facility. In fact, these types of large commercial buildings often have spacious rooftops that are ideal for hosting solar panels. Installing solar panels on warehouses and industrial facilities can help reduce electricity costs, generate clean energy, and contribute to sustainability efforts.
- Q:Can solar panels work in cloudy weather?
- Yes, solar panels can still work in cloudy weather, although their energy production may be reduced. Cloud cover reduces the amount of sunlight reaching the panels, resulting in a lower output. However, modern solar panels are designed to generate electricity even in low-light conditions, making them still effective in producing energy during cloudy days.
- Q:How do solar panels interact with the electrical grid?
- Solar panels interact with the electrical grid through a process called net metering. When solar panels generate excess electricity, it is fed back into the grid, and the homeowner or business owner receives credits for the energy they contribute. During times when solar panels do not produce enough electricity, such as at night or on cloudy days, energy is drawn from the grid to meet the demand. This bidirectional flow of electricity allows solar panel owners to offset their energy consumption and reduce their electricity bills.
- Q:Can solar panels be installed on a metal roof?
- Yes, solar panels can be installed on a metal roof. In fact, metal roofs are often considered ideal for solar panel installation due to their durability and longevity. The metal roof provides a strong and stable surface for mounting the panels, and the sleek design of the panels can complement the aesthetics of the roof. Additionally, the metal roof's reflective surface can help enhance the overall efficiency of the solar panels by bouncing sunlight back onto them.
- Q:Thinking about getting a solar panel installed but i'm worried about getting the govt. rebates. There is a Federal Tax credit and a State of Florida rebate and i'm wondering what the time frame is for getting the rebates. Has anyone gotten a solar panel installed recently that could give me more info.Thanks!
- In case you hadn't heard the state is broke.
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Sunpower 230-260w Mono Solar Panels for Home with CE and IEC Certification
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 watt
- Supply Capability:
- 1000000 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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