CNBM SOLAR Roof Solar System 12000W Popular in Africa
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 PCS
- Supply Capability:
- 3000 PCS/month
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Introduction of Solar Home System
The basic PV or solar cell typically produces only a small amount of power. To produce more power, solar cells (about 40) can be interconnected to form panels or modules. PV modules range in output from 10 to 300 Watts. If more power is needed, several modules can be installed on a building or at ground-level in a rack to form a PV array.
In addition to solar cells, a typical PV module or solar panel consists of these components:
A transparent top surface, usually glass
An encapsulant -- usually thin sheets of ethyl vinyl acetate that hold together the top surface, solar cells, and rear surface
A rear layer -- a thin polymer sheet, typically Tedlar, that prevents the ingress of water and gases
A frame around the outer edge, typically aluminum.
Energy performance ratings for PV modules include the following:
Peak Watt -- Measures the maximum power of a module under laboratory conditions of relatively high light level, favorable air mass, and low cell temperature. These conditions are not typical in the real world.
Normal operating cell temperature -- Measures a module's nominal operating cell temperature after the module first equilibrates with a specified ambient temperature. It results in a lower Watt value than the peak-Watt rating, but it is probably more realistic.
AMPM Standard -- Measures the performance of a solar module under more realistic operating conditions. It considers the whole day rather than "peak" sunshine hours, based on the description of a standard solar global-average day (or a practical global average) in terms of light levels, ambient temperature, and air mass.
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:Can solar cells be used on boats?
- Yes, solar cells can be used on boats. They are a reliable and efficient source of renewable energy that can power various electrical systems on board, including lighting, navigation equipment, and charging batteries. Additionally, solar cells are lightweight, durable, and environmentally friendly, making them an ideal choice for boating applications.
- Q:What are the advantages of monocrystalline silicon and polycrystalline silicon in solar power?
- polysilicon, ribbon silicon, thin film materials (including microcrystalline silicon-based film, compound-based film and dye film). From the industrial development point of view, the focus from the single crystal to the direction of the development of polysilicon and film, the main reason: [1] solar head can supply more and less head and tail; [2] for solar cells, (3 hours) The production process of polysilicon is progressing continuously. The automatic casting furnace can produce more than 200 kilograms of ingot per production cycle (50 hours),
- Q:How do solar cells perform in cloudy or overcast conditions?
- Solar cells are less efficient in cloudy or overcast conditions compared to sunny days. The amount of sunlight reaching the cells is reduced, which reduces their ability to generate electricity. However, modern solar cell technology has improved to some extent, allowing them to still produce a certain amount of power even in cloudy conditions.
- Q:Can solar cells be used in remote areas with no access to electricity?
- Yes, solar cells can be used in remote areas with no access to electricity. Solar cells convert sunlight into electricity, making them a reliable and sustainable source of power in areas where grid connectivity is absent. They are particularly well-suited for remote locations due to their portability, low maintenance requirements, and ability to generate electricity even in harsh environmental conditions.
- Q:Can solar cells be used for powering remote military installations?
- Yes, solar cells can be used for powering remote military installations. Solar power provides a reliable and sustainable energy source that can be harnessed in remote areas where traditional power sources are inaccessible or impractical. Solar cells can generate electricity to meet the energy demands of military installations, reducing dependence on fossil fuels and improving operational efficiency. Additionally, solar power systems offer flexibility and can be easily deployed and maintained in remote locations, making them an ideal choice for powering military facilities.
- Q:What diode does the solar panel use?
- It is necessary to allow the light after the effect of electricity into the battery and must prevent the operation of the PV components due to partial damage.
- Q:What is the impact of leaf litter on solar cell performance?
- Leaf litter can have a negative impact on solar cell performance as it can block sunlight, reducing the amount of light reaching the cells and thus decreasing their efficiency. Additionally, leaf litter can also cause shading, leading to hotspots on the solar panels, which can further degrade their performance over time. Regular cleaning and maintenance of solar panels are necessary to mitigate the effects of leaf litter and optimize solar cell performance.
- Q:Can solar cells be used for powering space missions?
- Yes, solar cells can be used to power space missions. Solar cells, also known as photovoltaic cells, convert sunlight directly into electricity. They have been widely deployed in space missions to provide power for satellites, space probes, and even space stations like the International Space Station (ISS). Solar cells are a reliable and efficient source of renewable energy in space, as they can generate electricity even in the absence of an atmosphere.
- Q:Can solar cells be used on rooftops?
- Yes, solar cells can be used on rooftops. In fact, rooftop solar panels are one of the most common and effective ways to harness solar energy for residential and commercial purposes. They are installed on the rooftops of buildings to convert sunlight into electricity, providing a sustainable and cost-effective source of power.
- Q:How long does it take for solar cells to pay for themselves?
- The payback period for solar cells can vary widely depending on factors such as the initial cost of the system, local energy prices, available incentives, and the amount of electricity generated. On average, it can take anywhere between 5 to 15 years for solar cells to pay for themselves through energy savings and potential government incentives.
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CNBM SOLAR Roof Solar System 12000W Popular in Africa
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 PCS
- Supply Capability:
- 3000 PCS/month
OKorder Service Pledge
OKorder Financial Service
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