Psr Solar Energy Systems 35w Small Solar Panels 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
Application:
Home
Output Voltage (V):
24
Product Description:
Hot Sale !!! Quality and Safety of Small Poly Solar Panel 25~85w
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 (25-85W) | |||||
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 (25-85W) | |
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 (25-85W) | |
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 (25-85W) | |
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 25~85w
By Sea | Delivery from Shanghai or Ningbo seaport |
By Air | Departure from Shanghai Pudong Airport |
By Express | Post by DHL, EMS, UPS, TNT. |
- Q: What is the lifespan of solar energy inverters?
- Solar energy inverters can have varying lifespans due to factors such as the inverter's quality, usage, and maintenance. Generally, a solar energy inverter that is of high quality and properly maintained can last approximately 10 to 15 years. However, thanks to technological advancements and enhanced durability, certain inverters can endure for 20 years or even more. It is crucial to bear in mind that regular maintenance, including thorough cleaning and inspection, can assist in prolonging the inverter's lifespan. Furthermore, selecting a reputable brand and ensuring correct installation can also contribute to an extended lifespan for solar energy inverters.
- Q: Can solar energy systems be used for powering electronic devices?
- Yes, solar energy systems can be used for powering electronic devices. Solar panels convert sunlight into electricity, which can be stored in batteries or used directly to power various electronic devices such as smartphones, laptops, and even larger appliances like refrigerators or televisions.
- Q: How does the efficiency of solar panels vary across different installation orientations?
- Solar panels can have varying degrees of efficiency depending on their installation orientation. The orientation of a solar panel refers to how it is positioned in relation to the sun's path. There are two main orientations: horizontal, which faces directly upwards, and tilted, which is angled towards the sun. Typically, solar panels that face south have the highest efficiency because they receive the most sunlight throughout the day. This is especially true in the northern hemisphere where the sun is positioned towards the south. South-facing panels are able to capture the maximum amount of sunlight, resulting in optimal energy production. On the other hand, solar panels facing east or west have slightly lower efficiency compared to south-facing panels. East-facing panels receive more sunlight in the morning, while west-facing panels receive more sunlight in the afternoon. However, both orientations receive less overall sunlight than south-facing panels, which leads to reduced efficiency. Among the common orientations, solar panels that are installed horizontally, like those found on flat rooftops, have the lowest efficiency. These panels do not have a specific direction to maximize sunlight absorption and are often less inclined towards the sun's path. As a result, they receive less direct sunlight throughout the day, resulting in lower energy generation compared to tilted or south-facing panels. It's worth noting that the efficiency of solar panels is also influenced by other factors such as shading, climate, and panel quality. Shading caused by nearby buildings, trees, or other obstructions can decrease efficiency by blocking sunlight. Additionally, the climate of a region and the quality of the solar panels themselves can also impact their efficiency. In conclusion, the efficiency of solar panels varies depending on their installation orientation. South-facing panels generally have the highest efficiency, while east, west, and horizontal orientations have lower efficiency levels. Factors like shading, climate, and panel quality also have an impact on the overall efficiency of solar panels.
- Q: How do solar energy systems contribute to reducing the risk of electrical fires compared to traditional power generation methods?
- Solar energy systems contribute to reducing the risk of electrical fires compared to traditional power generation methods because they do not rely on flammable fossil fuels or complex mechanical systems. Solar panels convert sunlight directly into electricity, eliminating the need for fuel combustion or extensive electrical wiring. This significantly reduces the risk of accidental fires caused by fuel leaks, short circuits, or electrical malfunctions, making solar energy systems a safer and more reliable alternative.
- Q: Solar PV systems
- Fifth distributed photovoltaic power generation implementation of self occupied, power over the Internet, the nearest consumptive, power regulation, operation mode. The power grid enterprise uses advanced technology to optimize the operation and management of power grid, and provides the system support for the distributed photovoltaic power generation operation. To encourage investment business entities with the same power supply area of the power users in power grid enterprise cooperation in a variety of ways to achieve the nearest consumptive distributed photovoltaic power generation.
- Q: Can solar energy systems be used in developing countries?
- Yes, solar energy systems can be used in developing countries. In fact, they can be particularly beneficial in these regions as they provide a sustainable and affordable source of electricity. Solar energy systems require minimal infrastructure and can be easily implemented in remote areas without access to the traditional power grid. Additionally, solar energy can help reduce reliance on fossil fuels, improve energy security, and promote economic development in developing countries.
- Q: What are the different installation requirements for solar energy systems?
- The installation requirements for solar energy systems can vary depending on factors such as the size of the system, the location, and the specific components being used. However, some common requirements include having a suitable roof or ground space for the installation of solar panels, ensuring proper structural integrity to support the weight of the system, and having access to unobstructed sunlight for optimal energy generation. Additionally, the electrical wiring and connections need to be properly installed to connect the solar panels to the electrical grid or battery storage system. It is important to comply with local building codes and regulations and work with a professional installer to ensure a safe and efficient installation.
- Q: How does the size of solar panels impact energy production?
- Energy production is directly affected by the size of solar panels, as it dictates the quantity of sunlight that can be captured and transformed into electricity. Solar panels of larger dimensions possess a greater surface area, enabling them to absorb a larger amount of sunlight and generate a higher electricity output. Consequently, larger panels have the capability to produce more energy in comparison to smaller ones. Moreover, larger panels can accommodate a greater number of solar cells, thereby further augmenting their energy production capacity. Nevertheless, it is crucial to consider the available space, cost, and specific energy requirements when determining the appropriate size of solar panels.
- Q: Are there any regulations or permits required for installing solar energy systems?
- Solar energy systems require regulations and permits for installation. The specific requirements vary depending on the location and jurisdiction, as regulations are set at local, state, and national levels. These regulations and permits are in place to ensure the safety of solar energy system installations, compliance with building codes, and adherence to local zoning requirements. Typically, a solar energy system installation requires a building permit. This permit guarantees that the installation is done correctly and follows all necessary safety guidelines. The permit process involves submitting detailed plans and documentation, including structural engineering reports and electrical diagrams. The local building department reviews these documents to ensure compliance with applicable codes and regulations. In addition to building permits, there may be other permits or approvals necessary for solar energy systems. These could include electrical permits, zoning permits, or even historic preservation approvals in certain areas. It is crucial to consult with the relevant authorities and obtain all necessary permits before installing a solar energy system to avoid legal or safety issues. Furthermore, some jurisdictions have specific regulations regarding the size, placement, and design of solar energy systems. These regulations aim to preserve the aesthetics of the area and ensure that the systems do not pose any risks or nuisances to neighboring properties. It is important to note that regulations and permit requirements are constantly changing and can differ significantly from one jurisdiction to another. Therefore, it is advisable to consult with local authorities or hire a professional solar energy installer who is familiar with the local regulations to ensure compliance throughout the installation process.
- Q: Can solar energy systems be used in areas with high levels of bird activity?
- Solar energy systems can indeed be used in areas where there are many birds. However, it is crucial to take precautions in order to ensure the safety of the birds and the optimal performance of the solar panels. A common concern is the possibility of birds colliding with the panels. To address this, manufacturers often include bird deterrents such as mesh screens or reflective coatings on the panels, which make them more visible to birds and decrease the risk of collisions. Additionally, proper installation and maintenance of the solar energy systems can minimize potential nesting or roosting sites for birds, thus reducing the likelihood of damage to the panels. By addressing these considerations, it is possible to effectively utilize solar energy systems in areas with high bird activity while still protecting the local bird population.
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Psr Solar Energy Systems 35w Small Solar Panels 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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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