Polycrystalline Solar Panels 230W With High Efficiency
- 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
You Might Also Like
Item specifice
Introduction of Poly solar panels CNBM
Polycrystalline Solar Panels 230W 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:Can solar panels be installed on a hospital or healthcare facility?
- Yes, solar panels can be installed on a hospital or healthcare facility. Installing solar panels on such facilities can help reduce carbon emissions and energy costs, while also providing a reliable and sustainable source of electricity. Additionally, the use of solar energy aligns with the healthcare industry's commitment to promoting environmental sustainability and reducing the overall carbon footprint.
- Q:Can solar panels be used in areas with frequent lightning storms?
- Yes, solar panels can be used in areas with frequent lightning storms. However, it is recommended to take certain precautions to minimize the risk of damage. These precautions include installing surge protection devices, grounding systems, and lightning arrestors to divert the lightning strike's energy away from the solar panels. Additionally, using high-quality equipment that meets safety standards can also help mitigate potential damage caused by lightning strikes.
- Q:Can solar panels be installed on a sports stadium or arena?
- Yes, solar panels can be installed on a sports stadium or arena. Many stadiums and arenas around the world have already implemented solar panel systems to generate renewable energy and reduce their carbon footprint. The large roof space and open areas surrounding these venues make them ideal locations for solar panel installations. Additionally, the energy generated by these panels can be used to power the stadium's operations and even contribute to the local power grid.
- Q:I was having a discussion with a friends about solar panels.He says that if there is a solar panel (sp) on the ground and a solar panel (sp2) high in the atmosphere (in the stratosphere) the difference in power output between sp and sp2 negligible. I said that there would be a large difference in power output because sp has all of the atmosphere to block the suns rays and sp2 has very little atmosphere because it is very high up (in the stratosphere) therefore more sun can get to the panel and more power is produced.who is correct? many thanks in advance, please leave sources if possible, for validity.
- you are right , the solar painel higher in the atmosphere , gonna receive more solar warm , your friends are totaly wrong ,
- Q:solar panel capacity, how do it work
- You can find a lot on the Internet about how solar panels work. See the links below. I'm not sure how you define capacity. Solar panels are made up of many solar cells. Each cell is capable of generating a low DC voltage while delivering a small current, Several cells are connected in series, making strings to develop the required voltage. Then many of these strings are connected in parallel, so the panel can deliver a usable current. Then the panels are connected in series and/or parallel to deliver a usable voltage and current. My panels are rated at 24 volts. 20 panels are connected in series to develop 480 volts. This is sent to an inverter, which converts the 480 volts DC to 20 volts AC
- Q:what parts and tool do i need to build and connect a solar electric panel to my home
- Dear Matadora, Very good, good, good step to change your home electric supply to solar cell, because in long run, solar cell is cheaper. First you have to consider Power need for your house, eg. 200W, then you go to sellers and choose one with lowest price but best quality. After that you should assemble/attach your solar panel in place that gets most Sunlight, most probably in your roof. Attach them tightly, avoid burglar. Original solar cell current is DC. Current from solar cell placed first in several car batteries, so you could use electricity in night either. After that if your home appliances use DC, you could directly connect your appliances to batteries. But if your appliances need AC, current should be converted first from DC to AC use DC to AC converter. Car battery used to have 2 Volt DC. So if you need 220VAC, after DC converted into AC, then passed through transformer to increase voltage. Thank you very much Matadora.
- Q:Are solar panels suitable for all climates?
- Solar panels are suitable for a wide range of climates, but their efficiency may vary depending on the amount of sunlight available. While they can still generate electricity in cloudy or colder regions, they perform best in areas with high solar insolation and minimal shading. Advances in technology have made solar panels more adaptable, allowing them to be utilized effectively in various climates around the world.
- Q:We are thinking about useing solar panels for our house.Does anyone know about solar panels? If so could you please tell me some information on them,and the cost for a home,to install them.
- big subject for this forum so you would be better asking specific questions how about an air source heat pump instead in the loft or outside, works all year round, no messing with the roof, price varies of course depending on what you want but 30 - 50% of the cost of solar see trianco website
- Q:Ok Im trying to power my room using solar panels and I've figure out that I need about 700 watts to do so, but I really only use my electronics at night. I was wondering if I could buy lets say a 200 watt solar panel and let it charge a battery all day would that work? I live in southern california so I dont have to worry to much about cloudy days. also any suggestions on where to buy a panel, inverter, charge regulator, and battery?
- Solar panels range fromwatt to 200 watts. Most panels up to30 watts are 2volts. Siemens puts out a module (SM0) that is rated at 0 watts, 2volt, and 6.3 amps.weight (without a frame) .5 kg ms 660mm by 36mm., .868 sq meters, 26.73 watts/m^2. Do a google search for solar panels. Southern Cal. should have lots of suppliers. I know there is one in Arizona.
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
Polycrystalline Solar Panels 230W With High Efficiency
- 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
Similar products
New products
Hot products
Related keywords
