Poly Solar Panel 70W A Grade with 12 Years Warranty
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 watt
- Supply Capability:
- 1000 watt/month
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Item specifice
Material:
Polycrystalline Silicon
Max. Power(W):
70
Number of Cells(pieces):
36
Poly Solar Panel 70W A Grade with 12 Years Warranty
Production description
Solar power is the conversion of sunlight into electricity, either directly usingphotovoltaics (PV), or indirectly using concentrated solar power (CSP). Concentrated solar power systems use lenses or mirrors and tracking systems to focus a large area of sunlight into a small beam. Photovoltaics convert light into an electric currentusing the photovoltaic effect.[1]
The International Energy Agency projected in 2014 that under its "high renewables" scenario, by 2050, solar photovoltaics and concentrated solar power would contribute about 16 and 11 percent, respectively, of the worldwide electricity consumption, and solar would be the world's largest source of electricity. Most solar installations would be in China and India.[2]
photovoltaic system, also solar PV power system, or PV system, is a power system designed to supply usable solar power by means of photovoltaics. It consists of an arrangement of several components, includingsolar panels to absorb and convert sunlight into electricity, a solar inverter to change the electric current from DC to AC, as well as mounting, cabling and other electrical accessories to set up a working system. It may also use a solar tracking system to improve the system's overall performance and include an integrated battery solution, as prices for storage devices are expected to decline. Strictly speaking, a solar arrayonly encompasses the ensemble of solar panels, the visible part of the PV system, and does not include all the other hardware, often summarized as balance of system (BOS). Moreover, PV systems convert light directly into electricity and shouldn't be confused with other technologies, such as concentrated solar power or solar thermal, used for heating and cooling.
Application
Commercial
Industrial
Residential
Product Feature
12 years quality warranty 25 years performance output.
Free for less than 5 pcs sample requirement
Free to replace or repair or refund if products fail to conform to the PI requirement.
Packaging
28pcs into carton 2carton into pallets 28pallets into a 40ft container
Delivery
After 25 days for manufacturered goods as soon as we received full payment.
After 10 days for stock goods as soon as we received full payment.
- Q:What is the impact of solar cell installations on local economies?
- Solar cell installations have a positive impact on local economies. They create jobs in the installation, manufacturing, and maintenance sectors, boosting employment opportunities. Additionally, solar installations can reduce energy costs for businesses and homeowners, freeing up funds for other investments and stimulating economic growth. Moreover, by reducing reliance on fossil fuels, solar cells contribute to cleaner air and environmental sustainability, attracting green-focused businesses and promoting tourism, ultimately benefiting the local economy.
- Q:What is the impact of solar cells on reducing water usage?
- Solar cells have a positive impact on reducing water usage as they generate electricity without requiring water for cooling, unlike traditional power plants. This helps conserve water resources and reduces the strain on water supplies, particularly in regions facing water scarcity.
- Q:Can solar cells be used in water desalination?
- Yes, solar cells can be used in water desalination. Solar-powered desalination plants use solar energy to power the desalination process, usually through the use of photovoltaic (PV) panels. These panels convert sunlight into electricity, which can then be used to power the desalination process, such as reverse osmosis or distillation. This approach offers a sustainable and environmentally friendly solution to meet the increasing water demands in water-scarce regions.
- Q:How many years should I spend in the solar cell industry to be a good solar cells sales person?
- I worked as the solar cell sales for a foreign company for 3 years, and I am already the best sales in my company.
- Q:What is the impact of solar cells on reducing energy waste?
- Solar cells have a significant impact on reducing energy waste as they harness clean and renewable energy from the sun, thus reducing the need for fossil fuels. By converting sunlight into electricity, solar cells provide a sustainable and environmentally friendly alternative, reducing greenhouse gas emissions and dependence on non-renewable energy sources. This helps combat climate change and promotes a more efficient use of energy, ultimately decreasing energy waste.
- Q:How do solar cells handle power fluctuations in remote areas?
- Solar cells handle power fluctuations in remote areas through the use of energy storage systems such as batteries. These batteries store excess energy produced by the solar cells during peak sunlight hours and release it when there is less sunlight or during periods of high energy demand. This helps to stabilize the power supply and ensure a consistent and reliable source of electricity even during fluctuations in solar power generation.
- Q:How are solar cells used in military applications?
- Solar cells are used in military applications to power various devices and equipment, such as communication systems, surveillance equipment, and remote sensors. They provide a reliable and renewable source of energy in remote locations where traditional power sources may be limited or unavailable. Additionally, solar cells can be integrated into portable solar panels, backpacks, or tents, allowing soldiers to charge their electronic devices and batteries on the go, enhancing their operational efficiency and reducing their reliance on fuel-based generators.
- Q:Can solar cells be used on road surfaces?
- Yes, solar cells can be used on road surfaces. Solar road technology, also known as solar roadways, involves embedding solar panels into roadways to generate electricity. These solar panels are designed to withstand the weight of vehicles and can be used to power streetlights, traffic signals, and even electric vehicles. However, there are challenges to overcome, such as durability and cost-effectiveness, before widespread implementation can occur.
- Q:The advantages and effects of solar energy
- There are transportation problems, especially in the underdeveloped rural areas, islands and remote areas more valuable value.Third: solar energy is a clean energy in the development and utilization, will not produce waste, waste water, waste gas, no noise
- Q:What is the role of surge protectors in solar cell systems?
- The role of surge protectors in solar cell systems is to safeguard the system and its components from voltage spikes and power surges. They act as a protective barrier, absorbing excess voltage and diverting it away from sensitive equipment, such as solar panels, inverters, and battery systems. By preventing damage caused by electrical surges, surge protectors help to ensure the longevity and efficiency of solar cell systems.
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Poly Solar Panel 70W A Grade with 12 Years Warranty
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 watt
- Supply Capability:
- 1000 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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