High Efficiency 200W Polycrystalline Solar Panels for House in Texas
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 1000000 watt/month
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Specification
Introduction of Poly solar panels CNBM
Polycrystalline Solar Panels 200W With High Efficiency
CNBM Solar photovoltaic (PV) Panel is designed for large electrical power requirements. It is the optimal choice for both on-grid and off-grid power systems. CNBM Solar panel offers high performance of power per square foot of solar array. Monocrystalline silicon(c-Si): often made using the Czochralski process. Single-crystal wafer cells tend to be expensive, and because they are cut from cylindrical ingots, do not completely cover a square solar cell module without a substantial waste of refined silicon. Hence most c-Si panels have uncovered gaps at the four corners of the cells.
Feature
1.Solar Cell : High efficiency crystalline solar cell. Even if under the weak light, the solar module can produce maximum power output.
2.Tempered glass (toughened glass): Anti-reflecting coating and high transmission rate glass increase the power output and mechanical strength of solar module.
3.EVA and TPT: Using high quality EVA and TPT to prevent destroying and water.
4.Long lifetime: ≥25 years; Less power decrease.
5.Resisting moisture and etching effectively, not effected by geology.
6.The certificate issued by international authority: UL, TUV, IEC, VDE, CE.
Specification
Characteristics of Poly solar panels CNBM | |||||
Max Power Voltage Vmp(V) | 30.3 | 30.8 | 31.1 | 31.4 | 31.85 |
Max Power Current Imp(A) | 7.60 | 7.64 | 7.73 | 7.81 | 7.85 |
Open Circuit Voltage Voc(V) | 36.1 | 36.6 | 37 | 37.3 | 37.68 |
Short Circuit Current Isc(A) | 8.50 | 8.55 | 8.65 | 8.75 | 8.85 |
Max Power Pm(W) | 230W | 235W | 240W | 245W | 250W |
Temperature Coefficient of Cells Poly solar panels CNBM | |
NOCT | 45℃ ± 2℃ |
Temperature Coeffucients of Isc (%/℃) | 0.0492 |
Temperature Coeffucients of Voc (%/℃) | -0.3374 |
Temperature Coeffucients of Voc (%/℃) | -0.4677 |
Mechanical Data of Poly solar panels CNBM | |
Dimension | 1638 × 982 × 40 mm |
Weight | 19.5 kg |
No. of Cells and Connections | 60 (6 ×10) |
Tolerance | 0 ~ + 5 W |
Cell | Monocrystalline Cell 156 × 156 mm |
Packing | 624 Pcs/40ft(H) Container |
Limits of Poly solar panels CNBM | |
Operating Temperature | -40℃ to +85℃ |
Storage Temperature | -40℃ to +85℃ |
Max System Voltage | 1000VDC(IEC) / 600VDC(UL) |
Guarantees of Poly solar panels CNBM | |
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 |
Packaging Information
Package:26pcs/box
Quantity:1 box/pallent
Loading Capacity:952pcs/40ft
- Q: Would like to know if the DIY Solar panel systems can be as efficient as a commercial grade panel.
- What kind of panel are you talking about? Solar thermal, as in for hot water/room heating? Or photovoltaic? In the end its a matter of how good your DIY skills are and from what level of DIY you are talking about. eg, if you are buying the panels and installing them yourself, then there should be no difference. If you are fabricating the panels then you better be good at what you do. Creating photovoltaic cells is not a simple task. Soldering purchased cells together to create panels is tricky as they are easily damaged. Efficiency should not be a problem, but finish might be as well as robustness. It would be safer to buy complete panels and just mount them yourself and set up the batteries ans switch gear. But use good gear and follow instructions very carefully. With thermal panels you might not get the same levels of efficiency by using cheaper materials, std glass instead of non reflective for instance, but if space is not an issue, then you can get more heat out by going bigger and still save overall.
- Q: i hav e a project for school we need to calculate cost to buy and install solar panels in our school
- to okorder / you should really be able make report with this informatin. So for your school it would cost millions, you need to figure out how many kilowatts your school use, then use the information above to calculate how large of system would be required you will be very impressive and the most informed person in your school.
- Q: will at least consider them for their home electricity? I've seen several articles that new technologies are now being used, but it doesn't seem to be promoted to residential apps. I've even seen that the solar technology will be used in paints in the near future.
- There are lot of cheap solar panels today, Its all in the internet and most of them are made in China. Expand your knowledge and learn from a renowned solar company about the Cheap Solar Panels. Visit our site and contact us today!
- Q: Can solar panels be used for powering electric fences?
- Yes, solar panels can be used to power electric fences. By harnessing the sun's energy, solar panels can generate electricity that can be stored in batteries and used to power electric fence systems. This renewable energy source offers a sustainable and cost-effective solution for powering electric fences in remote areas or locations without access to traditional power sources.
- Q: What is the average annual energy output of solar panels that can be installed on the home?
- The energy output is highly dependent on the location. For a specific area, you can look up the equivalent peak sun hours per day here: rredc.nrel /solar/old_data/nsr... Let's say that it says the peak sun is 5 hours / day in your location. Then a typical 200-watt panel would have 5 x 200 = 000 wH = .0 kWh per day, or 365 kWh annually. The tables above already take into account average cloudy days, and seasons. A typical size installation would have perhaps 6 of these panels, but it could be less, or much more.
- Q: Can solar panels be used to power an entire office building?
- Yes, solar panels can be used to power an entire office building. By installing a sufficient number of solar panels on the roof or surrounding areas, an office building can generate enough electricity to meet its energy needs. Additionally, by integrating battery storage systems, excess solar energy can be stored and used during non-sunlight hours, ensuring continuous power supply.
- Q: i want to instal solar ligth in my garden
- hello, okorder /
- Q: Can solar panels be used to power a space station?
- Yes, solar panels can be used to power a space station. Solar panels convert sunlight directly into electricity, and in space, where there is no atmosphere to scatter or absorb sunlight, they can generate a significant amount of power. Several space stations, including the International Space Station (ISS), rely on solar panels to generate electricity for various systems and experiments.
- Q: Why is it nessicary, with today's economy in the postion it's currently in, to use renewable energy sources; like solar panels?
- Using solar panels and a converter system will reduce your electric bill, more panels +more reduction down to 0.00, even more and the power company has to pay you for your excess at premium prices. It's the law.It's not necessary but but useful.
- Q: if you know the area of the panel can u calculate for the wattage or voltage of the panel..
- One square meter of solar panels can produce up to 50 watts of maintenance-free power for up to thirty years. The most common solar panels are for 2 V applications. For sq meter: I = P/V = 50/2 = 2.5 A A single solar cell always produces a voltage of approximately 0.5 volts, regardless of its size. For higher voltages, you have to connect individual cells in series to add their voltages. The larger the solar cell, the greater the current will be. You can also connect cells in parallel to increase current. Hope this helps!
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High Efficiency 200W Polycrystalline Solar Panels for House in Texas
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 1000000 watt/month
OKorder Service Pledge
OKorder Financial Service
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