40w 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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Item specifice
Application:
Home
Output Voltage (V):
24
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 25~85w
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:Can solar energy systems be used in multi-story buildings?
- Yes, solar energy systems can be used in multi-story buildings. Solar panels can be installed on rooftops or facades of these buildings to generate clean and renewable energy. The energy produced can be used to power various systems within the building, reducing reliance on traditional sources of electricity. Additionally, advancements in solar technology have made it more efficient and cost-effective, making it a viable option for multi-story buildings.
- Q:Are there any noise or pollution concerns with solar energy systems?
- No, solar energy systems are known for being quiet and producing no emissions or pollution, which makes them environmentally friendly and a great alternative to traditional energy sources.
- Q:Can solar energy systems be used for powering medical equipment in remote areas?
- Yes, solar energy systems can be used to power medical equipment in remote areas. Solar panels can generate electricity from sunlight, which can be stored in batteries for continuous power supply. This renewable energy source is reliable and sustainable, making it an ideal solution for remote healthcare facilities that lack access to the grid. Solar energy systems can provide a consistent power source for medical equipment such as diagnostic devices, refrigeration units for vaccines and medicines, lighting, and communication devices, improving healthcare delivery in remote areas.
- Q:Can solar energy systems be used in powering research farms or agricultural laboratories?
- Certainly, research farms and agricultural laboratories can utilize solar energy systems to power their operations. Solar energy presents a clean and renewable power source that can be harnessed through the installation of solar panels. These panels convert sunlight into electricity, which can then be utilized to operate various equipment and facilities. The electricity needs of research farms and agricultural laboratories are often substantial, encompassing lighting, heating, cooling, and the operation of agricultural machinery. By making use of solar energy systems, these facilities can reduce their dependence on fossil fuels and diminish their carbon footprint. The installation of solar energy systems can occur on building rooftops or open land adjacent to the research farm or laboratory. The amount of solar energy generated is contingent on factors such as facility location, solar panel size, and sunlight exposure. Nonetheless, advancements in solar technology have made it possible for even areas with limited sunlight to benefit from solar energy systems. Apart from their environmental friendliness, solar energy systems can also yield long-term cost savings for research farms and agricultural laboratories. Once installed, solar panels have a lifespan of 25-30 years and require minimal maintenance. This translates to significant reductions in electricity bills, particularly in rural areas where grid connectivity may be unreliable or costly. Moreover, solar energy systems can provide a dependable power source, especially during peak demand periods or power outages. By incorporating battery storage systems, surplus energy generated during the day can be stored and utilized during nighttime or cloudy days, guaranteeing a continuous power supply for research activities. In summary, solar energy systems offer a feasible and sustainable solution for powering research farms and agricultural laboratories. They boast multiple advantages, including decreased environmental impact, long-term cost savings, and a reliable power supply. As the demand for renewable energy continues to surge, the integration of solar energy systems into agricultural facilities can contribute to a greener and more sustainable future.
- Q:Can solar energy systems be used in areas with limited access to housing?
- Yes, solar energy systems can be used in areas with limited access to housing. In fact, solar energy can be particularly beneficial in such areas as it offers an independent and decentralized source of power. Solar panels can be installed on rooftops, open spaces, or even mounted on portable structures, making it feasible to generate electricity in remote or off-grid locations. Additionally, advancements in solar technology, such as smaller and more efficient panels, have made it easier to implement solar energy systems in areas with limited housing infrastructure.
- Q:How do solar energy systems impact water quality?
- Solar energy systems have a minimal impact on water quality. Unlike fossil fuel-based power generation, solar energy does not produce any harmful pollutants or emissions that can contaminate water sources. This makes solar energy systems a cleaner and more sustainable alternative, ensuring that water quality remains unaffected by their operation.
- Q:Can a solar energy system be used in conjunction with other renewable energy sources?
- Yes, a solar energy system can definitely be used in conjunction with other renewable energy sources. In fact, combining multiple renewable energy sources is often referred to as a hybrid renewable energy system, which can have several advantages. By combining solar energy with other sources such as wind, hydro, or geothermal energy, a hybrid system can provide a more reliable and consistent power supply. This is because different renewable energy sources have different patterns of energy generation, and combining them can help to compensate for any fluctuations or limitations in one particular source. For example, solar energy production is highest during the day, while wind energy can be more consistent throughout the day and night. By integrating these two sources, the system can provide a continuous power supply. Additionally, using multiple renewable energy sources can help to maximize the overall energy production and efficiency of the system. Each source has its own strengths and weaknesses, and combining them can help to increase the total energy output. This is especially valuable in situations where the energy demand is high or when one particular source may not be sufficient to meet the energy needs. Furthermore, a hybrid renewable energy system can also provide greater energy independence and resilience. By diversifying the energy sources, the system becomes less reliant on a single source and therefore less vulnerable to disruptions or failures. This is particularly important in remote or off-grid areas where access to a reliable power supply is crucial. In conclusion, a solar energy system can be effectively used in conjunction with other renewable energy sources to create a hybrid system. This approach offers several advantages, including increased reliability, improved efficiency, and enhanced energy independence. By combining multiple renewable energy sources, we can take advantage of their individual strengths and create a more sustainable and resilient energy system.
- Q:How do solar energy systems impact homeowners insurance rates?
- The impact of solar energy systems on homeowners insurance rates is contingent upon the insurance provider and specific policy terms. Generally, the installation of a solar energy system can augment a home's value, leading to potentially higher insurance premiums due to increased replacement costs. On the contrary, many insurance companies extend discounts or incentives to homeowners with solar panels, as these systems are regarded as advantageous features that mitigate property damage risk and reduce energy expenses. Moreover, some policies encompass coverage for the solar panels themselves, safeguarding homeowners from potential damage or theft. It is imperative for homeowners to thoroughly assess their insurance policy and engage in a discussion with their insurance provider to gain a comprehensive understanding of how the installation of a solar energy system might affect their rates and coverage.
- Q:How do solar energy systems affect the roof's lifespan?
- Solar energy systems can actually extend the lifespan of a roof. By providing a protective layer, they shield the roof from weather elements, such as sun exposure, rain, and hail. Additionally, solar panels can help to regulate the temperature on the roof, reducing thermal stress and potentially preventing damage. Overall, solar energy systems can contribute to the longevity and durability of a roof.
- Q:Can solar energy systems be installed on mobile homes or RVs?
- Yes, solar energy systems can be installed on mobile homes or RVs. In fact, it is quite common for people to install solar panels on their mobile homes or RVs to generate electricity and reduce dependency on traditional power sources.
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Send your message to us
40w 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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