CNBM SOLAR Roof Solar System 8000W Popular in Africa
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 PCS
- Supply Capability:
- 30000 PCS/month
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Introduction of Solar Home System
Silicon remains the most popular material for solar cells, including these types:
Monocrystalline or single crystal silicon
Multicrystalline silicon
Polycrystalline silicon
Amorphous silicon.
The absorption coefficient of a material indicates how far light with a specific wavelength (or energy) can penetrate the material before being absorbed. A small absorption coefficient means that light is not readily absorbed by the material. Again, the absorption coefficient of a solar cell depends on two factors: the material making up the cell, and the wavelength or energy of the light being absorbed.
The band gap of a semiconductor material is an amount of energy. Specifically, the band gap is the minimum energy needed to move an electron from its bound state within an atom to a free state. This free state is where the electron can be involved in conduction. The lower energy level of a semiconductor is called the "valence band." The higher energy level where an electron is free to roam is called the "conduction band." The band gap (often symbolized by Eg) is the energy difference between the conduction band and valence band.
Solar cell material has an abrupt edge in its absorption coefficient; because light with energy below the material's bandgap cannot free an electron, it isn't absorbed.
Working Principle of Solar Roof System
The stand alone Solar Home System is an off-grid solar system which uses batteries to store the solar energy. Stand alone solar system solutions design for those who are not able or willing to connect to electricity grid.
Specification of Solar Home System
Product Features of Solar Home System
1. Off grid solar power system is mainly used for application with relatively-small power consumption, and the areas have no grid network coverage, or grid power is unstable or outage condition.
2. It’s composed of solar panels, hybrid solar inverter, battery bank, solar panel mounting racks, and other accessories required fora complete home solar power system.
3. The battery bank gives a stable power output to the solar inverter which converts DC to AC to power loads, and provides power backup in rainy or cloudy days.
4. The solar panels generate electricity at daytime and charge the battery bank.
5. The off grid home solar power system provides grid power bypass in case of battery power shortage when sunshine is not enough.
6. All the off grid home solar power system configurations are worked out by scientific calculation and design.
Advantage of Our Solar Home System
1 Excellent Performance: Our Solar Home System is composed by Brand Standard Kits with high quality. Our solar system has the advantage of high efficiency and stable operation. We can ensure our product with a long life period.
2. Small Orders Accepted: We can accept small orders as our customer’s trial order.
3. Warehouse: We have warehouse overseas which can bring great convenience to our customer to pick up the products.
Terms and Conditions
1. Trade terms: FOB Shanghai
2. Payment terms: 30% T/T, balanced before shipment/ LC at sight before shipment. Actual Terms can be negotiated for big order.
3. Package: Exported standard package suitable for tough handling and sea transport.
4. Delivery: Goods to be ready within 10~30 days depending on order quantity.
5. Warranty: 10 years for solar panel, 2 years for controller/inverter/battery.
FAQ
Q: Could you introduce the background of your company?
A: We are a Group corp. with 1GW capacity in China, which is Okorder’s registered VIP Supplier, possess Financial Service from Okorder.com.
Q: Required mainly certificates (CE&IEC/TUV/RoHS)?
A: Our products are certificated by CE RoHS, IEC, ISO, TUV, UL etc.
Q: Your main exported market is?
A: Main markets of our products is: South-east Asia, Mid-east, Arica, East Europe and Latin America.
- Q:How do solar cells perform in areas with high levels of radiation?
- Solar cells actually perform better in areas with high levels of radiation. This is because higher radiation levels provide more sunlight, which is the primary source of energy for solar cells. As a result, solar cells in areas with high radiation can generate more electricity and have increased efficiency compared to areas with lower radiation levels.
- Q:Can solar cells be used in floating solar farms?
- Yes, solar cells can be used in floating solar farms. Floating solar farms, also known as floating solar panels or floating photovoltaic systems, involve placing solar panels on bodies of water such as lakes, reservoirs, or even the ocean. These solar panels are designed to float on the water's surface and capture sunlight to generate electricity. Floating solar farms are increasingly being adopted as they have numerous advantages, including efficient land use, reduced evaporation, and increased energy production due to the cooling effect of the water.
- Q:Can solar cells be used in oil and gas exploration?
- Yes, solar cells can be used in oil and gas exploration. They can be utilized to power various equipment and devices used in the exploration process, such as remote monitoring systems, data loggers, and communication systems. Solar cells offer a sustainable and renewable energy solution, reducing the reliance on traditional fuel sources and minimizing the environmental impact of exploration operations.
- Q:Can solar cells be used in military applications?
- Yes, solar cells can be used in military applications. They can provide a reliable and sustainable source of power for various military equipment and operations, such as powering communication systems, surveillance devices, and remote military outposts. Solar cells offer the advantage of being lightweight, portable, and environmentally friendly, making them well-suited for military use in remote or off-grid locations. Additionally, solar power reduces the dependence on traditional fuel sources, minimizing logistics challenges and enhancing operational effectiveness.
- Q:Can solar cells be integrated into electric vehicle charging stations?
- Yes, solar cells can definitely be integrated into electric vehicle charging stations. By harnessing solar energy, these charging stations can provide an environmentally-friendly and sustainable source of power for electric vehicles, reducing their carbon footprint and reliance on fossil fuels.
- Q:Can somebody list some of the materials used for making solar cells?
- There are quite many materials to make a solar cell, but silicon is something you need to have.
- Q:Can solar cells be used for aerospace applications?
- Yes, solar cells can be used for aerospace applications. They are commonly used in satellites and space probes to provide power for various systems and instruments. Solar cells are lightweight, reliable, and can efficiently convert sunlight into electricity, making them ideal for powering spacecraft in the vastness of space where traditional power sources are not feasible.
- Q:How do solar cells impact energy independence?
- Solar cells impact energy independence by harnessing the power of the sun to generate electricity, reducing reliance on traditional fossil fuels. By providing a clean and renewable source of energy, solar cells contribute to reducing greenhouse gas emissions and increasing energy self-sufficiency, ultimately enhancing a country's energy independence.
- Q:Why should the solar cells be laserized?
- Compared to the mechanical scribing in terms of slag will not cause short circuit, laser scribing is non-contact processing way, will not cause damage to the substrate.
- Q:Can solar cells be used at night?
- No, solar cells cannot be used at night as they rely on sunlight to generate electricity.
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CNBM SOLAR Roof Solar System 8000W Popular in Africa
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 PCS
- Supply Capability:
- 30000 PCS/month
OKorder Service Pledge
OKorder Financial Service
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