25w Small Solar Panels with Good Quality for Solar Energy Systems in California
- Ref Price:
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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 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 emergency services?
- Yes, solar energy systems can be used in areas with limited access to emergency services. Solar energy systems are independent and self-sufficient, requiring minimal maintenance and intervention. They can provide electricity for various purposes, including powering emergency communication devices, lighting, and medical equipment. Additionally, solar energy systems can reduce reliance on traditional energy sources, making them a reliable and sustainable option for areas with limited access to emergency services.
- Q: Can solar energy systems be installed on mobile homes?
- Yes, solar energy systems can be installed on mobile homes. In fact, they are a popular choice for mobile homeowners looking to reduce their reliance on traditional energy sources and lower their carbon footprint. Solar panels can be mounted on rooftops or on the ground near the mobile home, providing a sustainable and renewable source of electricity.
- Q: Can a solar energy system be installed on a concrete roof?
- Certainly! Solar energy systems can indeed be installed on concrete roofs. Concrete roofs are actually considered one of the best surfaces for installing solar panels. They are usually flat, stable, and long-lasting, making them an excellent base for the panels. Moreover, concrete roofs often have plenty of space and are not hindered by nearby trees or buildings, which allows for optimal sunlight exposure. To install the panels on a concrete roof, special mounting systems are used to securely attach them and withstand their weight. All in all, concrete roofs are a superb option for installing a solar energy system.
- Q: Can solar energy systems be used for powering outdoor signage?
- Yes, solar energy systems can definitely be used for powering outdoor signage. Solar panels can be installed on the signage structure to capture sunlight and convert it into electricity, which can then power the signage system. This offers a sustainable and environmentally friendly solution, reducing the need for traditional electricity sources and minimizing carbon emissions. Additionally, solar-powered outdoor signage can be installed in remote areas where access to electricity is limited or costly, making it a practical and efficient choice.
- Q: How does the tilt angle of solar panels affect energy production?
- The tilt angle of solar panels significantly affects energy production. By adjusting the tilt angle, solar panels can optimize their exposure to sunlight and increase energy production. The ideal tilt angle differs based on the geographical location, time of year, and specific installation. Generally, tilting the panels towards the equator at an angle equal to the latitude helps maximize energy generation. However, a steeper tilt angle during winter months can enhance production by capturing more sunlight. Overall, adjusting the tilt angle is crucial for maximizing the efficiency and output of solar panels.
- Q: What is the role of solar energy systems in promoting sustainability?
- Promoting sustainability is a crucial function of solar energy systems as they offer a clean, renewable, and abundant source of energy. Unlike fossil fuels, solar energy systems do not emit harmful greenhouse gases or contribute to climate change. Instead, they generate power without producing any pollution or emissions. This not only helps to mitigate the negative impacts of climate change but also reduces reliance on finite fossil fuel resources, which are depleting rapidly. In addition to their environmental benefits, solar energy systems also contribute to sustainability by decentralizing energy production. Unlike traditional energy sources like coal-fired power plants, solar energy systems can be installed on rooftops or in close proximity to where the energy is needed. This reduces energy losses during transmission and distribution, resulting in improved overall efficiency. Moreover, solar energy systems enable individuals and communities to become more self-sufficient and less dependent on centralized energy grids. By producing their own electricity, households and businesses can lower their energy bills and have a more stable and reliable energy supply, especially in remote areas or during power outages. This decentralization also enhances energy security and resilience, as it reduces vulnerability to disruptions caused by natural disasters, cyber-attacks, or other emergencies. Furthermore, solar energy systems have a long lifespan and require minimal maintenance, leading to lower operational costs compared to conventional power generation technologies. This makes solar power an economically viable option, particularly in the long term. As the cost of solar panels and related technologies continues to decrease, more individuals, businesses, and governments are investing in solar energy systems, further driving adoption and creating a positive feedback loop for sustainability. Beyond the environmental and economic benefits, solar energy systems also have social implications. They provide access to electricity for underserved communities or those lacking reliable energy sources. This can improve the quality of life, support economic development, and create educational opportunities, particularly in developing countries. In conclusion, solar energy systems play an integral role in promoting sustainability through their reduction of greenhouse gas emissions, improvement of energy efficiency, enhancement of energy security, and facilitation of economic development. By harnessing the power of the sun, we can create a more sustainable future for future generations.
- Q: Can solar energy systems be used in areas prone to hurricanes or tornadoes?
- Yes, solar energy systems can be used in areas prone to hurricanes or tornadoes. However, special considerations need to be taken to ensure the durability and resilience of the system. This includes using stronger mounting structures, reinforced frames, and impact-resistant materials. Additionally, regular maintenance and inspection are crucial to identify and address any potential damages caused by severe weather events.
- Q: Can solar energy systems be used for powering off-grid islands?
- Yes, solar energy systems can be effectively used for powering off-grid islands. Solar panels can be installed on the island to harness sunlight and convert it into electricity, which can then be stored in batteries for use during nighttime or cloudy days. This provides a reliable and sustainable source of energy, reducing dependence on fossil fuels and minimizing environmental impact.
- Q: What is the average lifespan of a solar energy system?
- The average lifespan of a solar energy system is typically around 25-30 years.
- Q: Can a solar energy system be installed on a school or university campus?
- Yes, a solar energy system can be installed on a school or university campus. In fact, many educational institutions have already embraced solar power as a sustainable and cost-effective solution for their energy needs. Installing solar panels on rooftops, parking lots, or open spaces within the campus can generate clean electricity from the abundant sunlight available. This renewable energy source can help reduce carbon emissions, lower electricity bills, and provide educational opportunities for students to learn about sustainable energy technologies. Additionally, with the advancement of solar technology and various incentives available, it has become more affordable and feasible for schools and universities to invest in solar energy systems.
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25w Small Solar Panels with Good Quality for Solar Energy Systems in California
- 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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