Solar Energy Systems Rochester - Stock Small Solar Panel 50W Poly with Good Quality - Hot on Sale
- 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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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
Technical date of 45w-85w Poly Solar Panel
ITEM NO.: | Mono 125*125 cell ,36pcs . Power range from 80Wp-100Wp | ||||||||
Maximum Power(W) | 80 | 85 | 90 | 95 | 100 | ||||
Optimum Power Voltage(Vmp) | 17.81 | 17.89 | 17.94 | 17.99 | 18.06 | ||||
Optimum Operatige Current(Imp) | 4.78 | 4.91 | 5.12 | 5.35 | 5.59 | ||||
Open Circuit Voltage(Voc) | 21.98 | 22.05 | 22.14 | 22.28 | 22.45 | ||||
Short Circuit Current(Isc) | 4.95 | 5.15 | 5.36 | 5.65 | 5.84 | ||||
Solar Cell: | 125*125 Mono | ||||||||
Number of Cell(pcs) | 4*9 | ||||||||
Brand Name of Solar Cells | JA Cell, Bluesun Cell | ||||||||
Size of Module(mm) | 1580*808*35 | ||||||||
Caple & Connector Type | Pass the TUV Certificate | ||||||||
Frame(Material Corners,etc.) | Aluminium-alloy | ||||||||
Backing (Brand Type) | TPT | ||||||||
Cell Efficiency for 100W(%) | 15.8% | ||||||||
Weight Per Piece(KG) | 12.0KG | ||||||||
FF (%) | 70-76% | ||||||||
Junction Box Type | Pass the TUV Certificate | ||||||||
Tolerance Wattage(e.g.+/-5%) | ±3%, or 0-3% | ||||||||
Front Glass Thikness(mm) | 3.2 | ||||||||
Temperature Coefficients of Isc(%) | +0.04 | ||||||||
Temperature Coefficients of Voc(%) | -0.38 | ||||||||
Temperature Coefficients of Pm(%) | -0.47 | ||||||||
Temperature Coefficients of Im(%) | +0.04 | ||||||||
Temperature Coefficients of Vm(%) | -0.38 | ||||||||
Temperature Range | -40°C to +85°C | ||||||||
Surface Maximum Load Capacity | 2400Pa | ||||||||
Allowable Hail Load | 23m/s ,7.53g | ||||||||
Bypass Diode Rating(A) | 12 | ||||||||
Warranty | 90% of 10 years,80% of 25 years. | ||||||||
Standard Test Conditions | AM1.5 1000W/ 25 +/-2°C | ||||||||
Packing | carton or pallet | ||||||||
1*20' | 25 Pallets / 450pcs | ||||||||
1*40'STD | 25 Pallets / 100pcs | ||||||||
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: How does a PV system convert sunlight into electricity?
- A PV system, also known as a solar panel system, converts sunlight into electricity through the use of photovoltaic cells. These cells are made of semiconducting materials, typically silicon, which have the ability to convert sunlight directly into electricity. When sunlight hits the surface of the PV cells, it excites the electrons within the material, causing them to flow, creating an electric current. This current is then captured and harnessed by the system, allowing it to be used as electricity for various purposes.
- Q: Are there any noise or sound issues with solar energy systems?
- Solar energy systems do not typically cause noise or sound problems. Unlike fossil fuel power plants or wind turbines, solar panels do not have any components that move and create noise. They simply transform sunlight into electricity using photovoltaic cells, which is a quiet process. The only potential noise issue with solar energy systems could come from the inverters, which convert the direct current (DC) generated by the panels into alternating current (AC) for use in homes or businesses. However, modern inverters are designed to operate silently or produce minimal noise levels, often comparable to the background hum of household appliances. Consequently, noise or sound problems are generally not a concern with solar energy systems.
- Q: Can solar energy systems be connected to the existing power grid?
- Yes, solar energy systems can be connected to the existing power grid. This is known as grid-tied or grid-connected solar systems. When connected, excess electricity generated by the solar panels can be fed back into the grid, allowing homeowners or businesses to earn credits or receive compensation for the power they produce.
- Q: Can solar energy systems be used in areas prone to hurricanes?
- Yes, solar energy systems can be used in areas prone to hurricanes. However, special considerations need to be taken to ensure their durability and resilience against strong winds and potential damage from debris. Hurricane-resistant solar panels and mounting systems, along with proper installation and maintenance practices, can help make solar energy systems viable and safe in hurricane-prone areas.
- Q: What is the role of solar energy systems in reducing reliance on fossil fuels?
- Solar energy systems play a crucial role in reducing reliance on fossil fuels by harnessing the power of the sun to generate clean and renewable electricity. By providing a sustainable alternative to fossil fuel-based energy sources, solar energy systems help to decrease greenhouse gas emissions and combat climate change. Additionally, solar energy systems offer a decentralized and distributed energy generation model, empowering individuals and communities to become energy self-sufficient and less reliant on centralized fossil fuel power plants.
- Q: Can solar energy systems be used in areas with high levels of dust or debris?
- Yes, solar energy systems can be used in areas with high levels of dust or debris. However, regular cleaning and maintenance of the solar panels may be required to ensure optimal performance and efficiency.
- Q: Can solar energy systems be used in areas with frequent cloud cover?
- Yes, solar energy systems can still be used in areas with frequent cloud cover. While cloud cover can reduce the overall efficiency of solar panels, they can still generate electricity even in cloudy conditions. Additionally, advancements in solar technology, such as hybrid systems or solar trackers, can help maximize energy production in areas with less sunlight.
- Q: How do solar energy systems impact energy independence?
- Solar energy systems can greatly impact energy independence by reducing reliance on traditional energy sources such as fossil fuels. By harnessing the power of the sun, solar energy systems provide a clean and renewable source of electricity. This reduces the need to import energy from other countries, enhancing a nation's energy independence. Additionally, solar energy systems can be installed at individual homes and businesses, allowing individuals to generate their own electricity and become less dependent on the grid. Overall, solar energy systems play a crucial role in promoting energy independence and reducing the carbon footprint.
- Q: Can solar energy systems be connected to the grid?
- Yes, solar energy systems can be connected to the grid. This is known as grid-tied or grid-connected solar power. When a solar energy system is connected to the grid, it allows for the excess electricity generated by the system to be sent back to the grid, while also drawing power from the grid when the solar panels are not producing enough electricity. This grid connection enables homeowners and businesses to benefit from net metering, where they receive credits for the excess electricity they supply to the grid, resulting in reduced energy costs.
- Q: How do solar energy systems affect electricity bills?
- Solar energy systems can significantly reduce electricity bills by generating renewable energy from the sun. By using solar panels to harness solar energy, households can generate their own electricity and become less reliant on the grid. This can lead to substantial savings on monthly bills, as the energy produced by the solar system offsets the need for electricity from the utility company. In some cases, solar energy systems can even result in net metering, where excess energy generated is fed back into the grid, further reducing or eliminating electricity bills altogether.
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Solar Energy Systems Rochester - Stock Small Solar Panel 50W Poly with Good Quality - Hot on Sale
- 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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