Sirius Solar Energy Systems 105w Small Solar Panels in Stock China Manufacturer
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- 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 5w~150w
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. |
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
As a professional Solar Panel manufacturer and Supplier in China, we have our customers come around the whole world and our specialization has got a worldwide recognition. Meanwhile, with our superior quality, competitive price, prompt and excellent service, As main role in trade section of CNBM Group, CNBM International Corporation supplies products including Monocrystalline Solar Panel, Polycrystalline Solar Panel ( multicrystalline silicon Solar Panel) have received and enjoyed famous reputation in many countries and regions in the world.
- Q: What is the role of power optimizers in a solar energy system?
- The role of power optimizers in a solar energy system is to maximize the energy output of each individual solar panel. They work by individually tracking and optimizing the power output of each panel, which allows for better performance in shaded or unevenly performing panels. Power optimizers also improve system safety by reducing the voltage of the DC power generated by the panels, making the system more efficient and safer to install and operate.
- Q: Are there any risks of electrical arcing with solar energy systems?
- Yes, there are risks of electrical arcing with solar energy systems. Electrical arcing occurs when there is a breakdown in the insulation of electrical components, resulting in the flow of electricity through air or other non-conductive materials. This can lead to a fire hazard and damage to the solar energy system. Some potential causes of electrical arcing in solar energy systems include faulty wiring, loose connections, and damage to the solar panels. These issues can result in an increased risk of electrical arcing, which can cause overheating, melting of components, and even electrical fires. To mitigate the risks of electrical arcing, it is crucial to ensure that the solar energy system is installed and maintained by qualified professionals who follow industry standards and regulations. Regular inspections and maintenance should be conducted to identify and address any potential issues that could lead to electrical arcing. Furthermore, the use of high-quality electrical components and proper grounding techniques can help reduce the risk of electrical arcing. Implementing safety measures such as circuit breakers, surge protectors, and arc fault circuit interrupters (AFCIs) can also provide additional protection against electrical arcing. In summary, while solar energy systems offer numerous benefits, it is important to be aware of the potential risks of electrical arcing. By ensuring proper installation, maintenance, and adherence to safety guidelines, the risks can be minimized, allowing for the safe and efficient operation of solar energy systems.
- Q: What is the expected maintenance cost of a solar energy system?
- The expected maintenance cost of a solar energy system can vary depending on various factors such as the size and complexity of the system, location, quality of components, and the level of maintenance performed. However, on average, the maintenance cost of a well-designed and properly installed solar energy system is relatively low. It typically involves periodic inspections, cleaning of solar panels, and potential replacement of minor components. Generally, these costs are estimated to be around 1-2% of the initial installation cost per year.
- Q: What is the impact of dust or dirt on solar panel efficiency?
- The presence of dust or dirt on solar panels can significantly decrease their efficiency. Dust particles can block sunlight from reaching the photovoltaic cells, reducing their ability to convert sunlight into electricity. This can result in lower energy production and decreased overall performance of the solar panels. Regular cleaning and maintenance of solar panels are necessary to ensure optimal efficiency and maximize the generation of clean energy.
- Q: Can solar energy systems be leased or rented?
- Yes, solar energy systems can be leased or rented. Leasing or renting solar panels allows individuals or businesses to access the benefits of solar energy without the upfront costs of purchasing the system. This option is especially popular for those who may not have the financial resources to buy a solar energy system outright.
- Q: What is the role of solar energy systems in reducing water usage?
- Solar energy systems can play a significant role in reducing water usage by using sunlight to produce electricity instead of relying on traditional power plants that require large amounts of water for cooling purposes. This helps conserve water resources and mitigates the impact on aquatic ecosystems. Additionally, solar-powered irrigation systems can be used in agriculture, reducing the reliance on water-intensive irrigation methods, further contributing to water conservation efforts.
- Q: How does the efficiency of solar panels degrade over time?
- The efficiency of solar panels degrades over time due to various factors. One of the primary reasons is the gradual wear and tear of the panel's components. Over the course of several years, exposure to sunlight, weather conditions, and temperature fluctuations can cause the deterioration of materials such as the solar cells, electrical connections, and protective coatings. Another factor contributing to the degradation of solar panel efficiency is the accumulation of dirt, dust, and debris on the panel's surface. As these particles accumulate, they create a barrier between the sunlight and the solar cells, reducing the amount of light that can be converted into electricity. Additionally, the performance of solar panels can be affected by the natural aging process of the materials used in their construction. This can result in a decrease in the panel's ability to absorb sunlight and convert it into electricity efficiently. Furthermore, the efficiency of solar panels can be impacted by potential manufacturing defects or poor installation practices. These issues may not become apparent immediately but can lead to a gradual decline in performance over time. It is worth mentioning that the rate at which solar panel efficiency degrades can vary depending on the quality of the panels, maintenance practices, and environmental conditions. Generally, most solar panels experience a modest degradation rate of around 0.5-1% per year, meaning that after 25-30 years, the efficiency may decrease by approximately 20-30%. To mitigate the degradation of solar panel efficiency, regular maintenance and cleaning are recommended. This includes periodic inspection for any signs of damage, cleaning the surface to remove dirt and debris, and ensuring proper wiring and connections. Additionally, advancements in solar panel technology and manufacturing processes are continuously being made to improve their longevity and overall performance.
- Q: Can solar energy systems be used in powering music studios or recording studios?
- Certainly, music studios or recording studios can definitely utilize solar energy systems for power. Solar power systems present a clean and renewable energy source that offers a reliable and economical solution for operating various electrical equipment, including the energy-intensive equipment typically found in music studios. To harness sunlight and convert it into electricity, solar panels can be installed on the studio building's roof or any other suitable area. This generated electricity can then effectively power a diverse range of equipment, such as amplifiers, mixers, microphones, computers, lighting fixtures, and air conditioning systems. The required size of the solar power system will depend on the studio's energy needs. By analyzing the studio's energy consumption patterns and demands, solar energy experts can design and install a tailor-made solar power system that perfectly suits the studio's specific requirements. One major advantage of utilizing solar energy in music studios is the potential for significant cost savings. Traditional electricity sources, especially in commercial settings, can be quite expensive. However, by generating their own electricity through solar power, studios can reduce their reliance on the grid and potentially diminish their electricity bills. Furthermore, solar energy is an environmentally friendly and sustainable option. Music studios often consume a substantial amount of electricity, and using solar power can help minimize their carbon footprint and contribute to a more environmentally conscious future. It is important to note that solar energy systems can also be combined with battery storage systems. This allows music studios to store excess energy produced during the day and utilize it during periods of low solar generation or at night. This further enhances the reliability and independence of the solar power system. In conclusion, solar energy systems can be effectively employed to power music studios or recording studios. They provide a clean, renewable, and cost-effective solution that can meet the energy demands of these facilities while simultaneously reducing their environmental impact.
- Q: Can solar energy systems generate enough electricity to power a home?
- Yes, solar energy systems can generate enough electricity to power a home. With advancements in technology, solar panels are capable of producing sufficient electricity to meet the energy needs of a typical household. However, the effectiveness of the system may depend on factors like the size of the solar installation, the location and climate, and the energy consumption patterns of the home.
- Q: Can solar panels be installed on different surfaces like glass or metal?
- Yes, solar panels can be installed on different surfaces like glass or metal. In fact, solar panels are commonly installed on rooftops, which are often made of materials like glass, metal, or asphalt shingles. The most common type of solar panels, known as photovoltaic (PV) panels, are designed to be mounted on a variety of surfaces. The installation process involves securing the panels to the surface using racks or frames, ensuring that they are properly angled to maximize sunlight exposure. Whether it is a glass or metal surface, solar panels can be installed and effectively generate electricity from the sun's energy.
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Sirius Solar Energy Systems 105w Small Solar Panels in Stock China Manufacturer
- 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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