40w Small Solar Panels in Stock - Solar Energy Systems New Jersey - 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: Are solar energy systems affected by hail or other weather conditions?
- Yes, solar energy systems can be affected by hail or other extreme weather conditions. Hailstorms can potentially damage solar panels, reducing their efficiency or causing them to break. Additionally, severe weather conditions such as heavy rain, snow, or strong winds can affect solar energy production temporarily. However, modern solar panels are designed to withstand such weather events to a certain extent and are often tested for durability and impact resistance.
- Q: Can solar energy systems be used for powering RVs or campers?
- Yes, solar energy systems can be used for powering RVs or campers. Solar panels can be installed on the roof of the vehicle to capture sunlight and convert it into electricity. This electricity can then be used to power various appliances and devices within the RV or camper, such as lights, refrigerators, fans, and chargers. Solar energy systems provide a sustainable and cost-effective solution for off-grid living and reduce the need for traditional fuel sources.
- Q: How does the location of a solar energy system affect its performance?
- The location of a solar energy system has a significant impact on its performance. Various factors such as latitude, climate, shading, and orientation play a crucial role in determining the efficiency and effectiveness of a solar energy system. Firstly, the latitude of the location affects the amount of solar radiation received. Areas closer to the equator receive more direct sunlight throughout the year, resulting in higher solar energy production. Conversely, regions located further away from the equator receive less direct sunlight and may experience lower solar energy generation. Climate also influences the performance of a solar energy system. Regions with clear skies and ample sunshine tend to have higher solar energy potential compared to areas with frequent cloud cover or a higher number of rainy days. Additionally, extreme temperatures can also impact the efficiency of solar panels, as excessive heat can reduce their output efficiency. Shading is another crucial factor to consider when installing a solar energy system. Shadows from nearby buildings, trees, or other obstructions can significantly decrease the amount of sunlight reaching the solar panels. Even partial shading on a small portion of the panels can disproportionately impact the overall system's performance, resulting in reduced energy production. The orientation of the solar panels also affects system performance. The ideal orientation for solar panels is typically facing south in the Northern Hemisphere and north in the Southern Hemisphere. This allows panels to receive the maximum amount of sunlight throughout the day. However, deviations from the optimal orientation can still be efficient, albeit with slightly reduced performance. In conclusion, the location of a solar energy system has a direct impact on its performance. Factors such as latitude, climate, shading, and orientation all influence the efficiency and effectiveness of solar energy production. Considering these factors during the planning and installation process is crucial to maximizing the potential of solar energy systems.
- Q: Can solar energy systems be used to power homes?
- Yes, solar energy systems can be used to power homes. Solar panels can convert sunlight into electricity, which can be used to power various appliances and devices in a household.
- Q: How do solar energy systems contribute to reducing the risk of power outages during extreme weather events?
- Solar energy systems contribute to reducing the risk of power outages during extreme weather events by providing a decentralized and reliable source of power. Unlike traditional power grids that rely on centralized power plants, solar energy systems generate electricity locally and are less susceptible to damage caused by severe weather. By diversifying the energy mix and incorporating solar power into the grid, communities can maintain a steady power supply even in the face of power disruptions caused by extreme weather events.
- Q: Can solar energy systems be used for powering electric car manufacturing plants?
- Indeed, electric car manufacturing plants can utilize solar energy systems. These systems harness the power of sunlight to generate electricity, which can then be utilized for diverse industrial operations, including the functioning of manufacturing plants. By implementing solar panels on the rooftops or open areas of the manufacturing facility, the plant can effectively tap into renewable energy to satisfy its electricity requirements. This not only diminishes the dependency on fossil fuels but also aids in curbing greenhouse gas emissions linked to conventional electricity generation. Moreover, by integrating energy storage solutions, solar energy systems ensure a consistent power supply, even during periods of limited sunlight or nighttime. Consequently, opting for solar energy systems to power electric car manufacturing plants is a sustainable and environmentally conscious decision.
- Q: Can solar energy systems be used for powering satellites?
- Yes, solar energy systems can be used for powering satellites. Solar panels on satellites capture sunlight and convert it into electricity, which is stored in batteries for use during periods of darkness or when sunlight is obstructed. This sustainable energy source is reliable and widely used in the space industry to power satellites and other space missions.
- Q: Can solar energy systems be used for powering electric vehicle recycling facilities?
- Yes, solar energy systems can be used for powering electric vehicle recycling facilities. Solar panels can be installed on the roofs or surrounding areas of these facilities to generate clean and renewable electricity. This can not only help reduce the carbon footprint of the recycling process but also provide a sustainable and cost-effective source of power for various operations within the facility.
- Q: Can solar energy systems power an entire home or business?
- Yes, solar energy systems can indeed power an entire home or business. With advancements in technology and the availability of efficient solar panels, it is possible to generate enough electricity from solar energy to meet the energy demands of a building. Additionally, when combined with energy storage solutions like batteries, solar energy can provide uninterrupted power even during non-sunny periods.
- Q: What is the role of microinverters in a solar energy system?
- The conversion of direct current (DC) electricity from individual solar panels into usable alternating current (AC) electricity is a crucial function of microinverters in a solar energy system. Unlike traditional string inverters that are connected to multiple panels in series, microinverters are installed on each individual panel. The presence of a microinverter on each panel allows for independent optimization of energy production for each panel. Consequently, if one panel is shaded or experiences reduced efficiency, it will not impact the overall performance of the entire solar array. Moreover, microinverters enable better monitoring and control of the system as the performance of each panel can be tracked individually. Additionally, microinverters contribute to the safety of the solar energy system. By converting DC to AC electricity at the panel level, the risk of electrical shock during maintenance or repairs is reduced as there is no high voltage DC electricity running through the system. Furthermore, this facilitates easier expansion or modification of the solar system as individual panels can be added or removed without affecting the entire system. Moreover, microinverters enhance the overall energy efficiency of the solar energy system. The conversion of DC electricity to AC at the panel level minimizes energy loss caused by long wire runs or voltage drops. This leads to a higher overall energy output and a more efficient utilization of the power generation capabilities of the solar panels. In conclusion, microinverters in a solar energy system fulfill several important roles: converting DC electricity to usable AC electricity, optimizing energy production, enhancing system safety, improving energy efficiency, and providing better monitoring and control capabilities.
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40w Small Solar Panels in Stock - Solar Energy Systems New Jersey - 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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