Solair Solar Energy Systems - Small Solar Panel 55w Poly with Good Quality
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 watt
- Supply Capability:
- 10000000 watt/month
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Specification
Product Description:
Hot Sale !!! Quality and Safety of Small Poly Solar Panel 35~85w
1. Rigorous quality control meets the highest international standards.
2. High-transmissivity low-iron tempered glass, strong aluminium frame.
3. Using UV-resistant silicon.
4. IS09001/14001/CE/TUV/UL
Warranties of Small Poly Solar Panel 35~85w
1. 10 years limited product warranty
2. 15 years at 90% of the minimal rated power output
3. 25 years at 80% of the minimal rated power output
Specification
Characteristics of Poly solar panels CNBM (245-320W) | |||||
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 (245-320W) | |
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 (245-320W) | |
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 (245-320W) | |
Operating Temperature | -40 to +85 |
Storage Temperature | -40 to +85 |
Max System Voltage | 1000VDC(IEC) / 600VDC(UL) |
Features of our products:
• High conversion efficiency mono/poly-crystalline amorphous silicon solar cells
• Modules incorporate high performance bypass diodes to minimize the power drop caused by shading
• High transmittance, low-iron tempered glass
• High performance EVA encapsulant to prevent destroying and water.
• AI frame: without screw, corner connection. 8 holes on the frame can be installed easily
• Good performance of preventing from atrocious weather such as wind and hails
• Certifications: CE IEC TUV VDE UL, Class I
• 10 years 90% power output warranty
Shipping of Small Poly Solar Panel 35~85w
By Sea | Delivery from Shanghai or Ningbo seaport |
By Air | Departure from Shanghai Pudong Airport |
By Express | Post by DHL, EMS, UPS, TNT. |
- Q:Can solar energy systems be used in areas with limited access to solar mounting systems?
- Yes, solar energy systems can still be used in areas with limited access to solar mounting systems. In such cases, alternative solutions like ground-mounted systems, solar canopies, or even portable solar systems can be utilized to harness solar energy effectively. These options provide flexibility in installation and can be adapted to various landscapes, making solar energy accessible even in areas with limited access to traditional solar mounting systems.
- Q:What is the role of solar-powered ventilation systems in solar energy systems?
- The role of solar-powered ventilation systems in solar energy systems is to improve energy efficiency and enhance indoor air quality. These systems use solar energy to power fans or vents, which help circulate air and remove excess heat or moisture from buildings. By utilizing renewable energy, solar-powered ventilation systems reduce reliance on traditional power sources and contribute to a more sustainable and eco-friendly approach to cooling and ventilating spaces.
- Q:Can solar energy systems be used in areas with limited access to solar energy warranties and guarantees?
- Yes, solar energy systems can still be used in areas with limited access to solar energy warranties and guarantees. While warranties and guarantees provide added assurance and protection, the viability of solar energy systems in such areas depends on factors like local climate conditions, available sunlight, and the efficiency of the system. Proper design, installation, and maintenance can help optimize energy production, making solar energy systems feasible even without extensive warranty coverage. Additionally, alternative financing options and community initiatives can help mitigate potential risks and barriers in areas with limited access to solar energy warranties and guarantees.
- Q:Can a solar energy system be installed on a historic building?
- Yes, a solar energy system can be installed on a historic building. However, it may require careful planning and consideration to ensure that the installation does not compromise the historical integrity or aesthetics of the building. It is important to work with experts in historic preservation and solar energy to find the most suitable design and implementation for the specific building.
- Q:How do solar energy systems affect carbon footprint?
- Solar energy systems have a significant positive impact on reducing carbon footprint. By harnessing the power of the sun, these systems generate clean and renewable electricity, eliminating the need for fossil fuel-based energy sources. As a result, solar energy systems reduce greenhouse gas emissions, helping to mitigate climate change and create a more sustainable future.
- Q:Can solar energy systems be used in areas with limited access to solar energy advocacy groups?
- Yes, solar energy systems can still be used in areas with limited access to solar energy advocacy groups. While advocacy groups can provide support and resources, the installation and use of solar energy systems do not necessarily depend on their presence. With proper research and consultation with experts, individuals and communities can independently implement solar energy systems and reap the benefits of clean and sustainable energy.
- Q:Can solar energy systems be used in areas with high wind speeds?
- Yes, solar energy systems can be used in areas with high wind speeds. While wind may affect the efficiency of solar panels to some extent, modern solar technologies are designed to withstand various weather conditions, including high winds. Additionally, wind speeds can even help in cooling the solar panels, leading to improved performance. However, it is important to consider the specific wind conditions and design the solar energy system accordingly to ensure its optimal functioning.
- Q:Are there any financing options available for purchasing solar energy systems?
- Yes, there are several financing options available for purchasing solar energy systems. These include solar loans, leases, power purchase agreements (PPAs), and government incentives such as tax credits and grants. These options aim to make solar energy more affordable and accessible for individuals and businesses.
- Q:What is the expected maintenance cost of a solar energy system?
- The maintenance cost of a solar energy system can differ depending on various factors. However, when compared to other methods of generating energy, the maintenance cost of a solar energy system is generally low. Solar panels, which are the crucial component of a solar energy system, are usually designed to be durable and require minimal maintenance. They are constructed to withstand different weather conditions and can last for many years with proper care. However, occasional maintenance may be necessary to ensure optimal performance. The maintenance requirements for a solar energy system typically involve cleaning the panels to remove any dirt, dust, or debris that may accumulate over time. This can be done by using water and a soft brush or with the assistance of automated cleaning systems. It is recommended to clean the panels at least once or twice a year, although this can vary depending on the location and environmental factors. Alongside cleaning, regular inspections of the solar energy system are also vital. This involves checking for any signs of damage, loose connections, or potential issues with the electrical wiring. Inspections can be carried out by the system owner or a professional solar installer, and they are generally done annually. On the whole, the expected maintenance cost of a solar energy system can be relatively low, typically ranging from 0.5% to 1% of the total installation cost per year. This cost mainly covers expenses for cleaning, inspections, and any minor repairs that may be necessary. However, it is important to note that the actual maintenance cost can vary depending on the system's size, location, and specific maintenance requirements. In conclusion, while there are some maintenance tasks associated with a solar energy system, the expected cost is generally low compared to other energy systems. With proper care and regular inspections, a solar energy system can continue to produce clean and renewable energy for many years with minimal maintenance expenses.
- Q:How does the efficiency of solar panels vary across different angles of sunlight?
- The efficiency of solar panels varies across different angles of sunlight due to the concept of the incident angle. Solar panels are most efficient when the sunlight hits them at a right angle (90 degrees). As the angle of sunlight deviates from this optimal angle, the efficiency of the solar panels decreases. When sunlight strikes the panels at a shallow angle, the light has to travel a longer distance through the panel, reducing the amount of energy that can be harvested. Similarly, when sunlight hits the panels at a steep angle, a portion of the light may be reflected away, resulting in lower efficiency. Therefore, solar panels are designed to track the movement of the sun throughout the day to maintain the best possible angle for maximum efficiency.
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Solair Solar Energy Systems - Small Solar Panel 55w Poly with Good Quality
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 watt
- Supply Capability:
- 10000000 watt/month
OKorder Service Pledge
OKorder Financial Service
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