CNBM Solar Home System Roof System Capacity-60W
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 10000 pc/month
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Introduction of our company
We are the first solar racking system developer in China, who committed to solar racking system R&D, producing and marketing for about 10 years. We were the OEM for Sunpower, and are one of the largest rooftop solar racking system supplier in Japan and Australia now.
We are persisting the path of specialization, scale and internationalization development. We have been imported the international advanced technology equipment for manufacturing , assembling and testing. Frontier solar racking system is with own patents. The dynamic wind resistance reliability of our racking system can up to 270km/h. Therefore, superior product quality with more than 25 years' durability and perfect after-sale service have earned us a high reputation in PV industry worldwide.
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. AVR Functions:AC145V-275V(input),AC198V-242V (output)
2. 400W continuous, standard and stable pure sine wave
3. Adopts CPU control technique
4. Integrated with inverter, solar controller inside.
5. PV priority mode or AC priority model is identified and swithched automatically
6. Choose the charging current based on the configured capacity of the battery
7. LCD display
8. Wide input range
9. Auto city power switch function, All-around protection, self-recovery and unattended operation.
10. Frequency auto adaptive
11. The system will act as UPS(charge from Grid electricity and automatic supply power when Grid cut off
12. Unattended and intelligent monitoring RS232 (optional)
13. Solar engergy and utility power complementary functions:
*The system can provide electricity produced by solar energy to loads directly.It can auotmatically select the solar energy or utility power as power source according to the change of sunshine, and the work mode will be chosen and switched automatically.
*The systems can automatically select the solar energy or utility power to charge the battery according to the state of the sunlight and battery voltage. AC by pass without charging function is available.
*The systems can automatically identify the state of day and night, and interactive switches between AC mode and inverting mode at night.
Advantage of Our Solar Home System
1. solar power system operation can automatically control and manual control modes.
2. Easy installation, energy saving (saving coal and petroleum resources, reduce pollution / noise emissions); do not need to lay long-distance transmission lines, do not build large substation, system stability, less maintenance, low maintenance cost, daily / each month / year electricity clearly visible, and can be entered into the computer record.
This solar system configuration is for reference. It can be adjusted based on actual condition and requirement. All parts have been tested and proven in actual operation with enough reliability and stability. It’s suggested to source whole system as a pack from us to guarantee the system compatibility.
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
Q1. Can we design packaging?
Yes, but there is with quantity limitation. For 10,000 pcs, we will make the packing free for the client, and if less than 10,000 pcs, we can talk, the package is free or little money will be charged.
Q2. Can we add our logo on products?
Yes, there are several ways to do this. We can put the label of your logo on the products or make the silk print of your logo on the products. It is free.
Q3. can we customize product?
OEM and ODM are welcomed from Anern. We have rich experiences in this area.
Q4. What is your company return policy?
If we Anern breaks the contract of any agreement on price, quality and any other terms and conditions on the contract, the buyer can return the goods back to us and we will send the money back to buyers. Force majeure and god act are excepted.
Q5. What is your main product line is made?
LED street light and solar street lighting system, LED high bay light, LED flood light, LED tube light, bulb light, panel light, ceiling and down lights, all kinds of indoor lighting and outdoor lighting are available.
Q6.If I have a question I would like advice on how to contact you?
The best way is by e-mail. Tel, wechat, whatsapp, skype, contact us on our website online service worker are good ways to reach us also.
Q7. What will you provide services?
Solution providing, engineering, system design, best products suggestion, quality control, delivery, after sale service and many others. You can get our feedback during 24 hours.
- Q: Are there any risks of electrical short circuits with solar energy systems?
- Yes, there are risks of electrical short circuits with solar energy systems. Just like any other electrical system, solar energy systems can be susceptible to short circuits. A short circuit occurs when there is an unintended path of low resistance that allows a large amount of current to flow. This can happen due to various reasons such as faulty wiring, damaged components, or improper installation. Short circuits can result in overheating, electrical fires, or damage to the system. The high current flow generated by a short circuit can cause wires to melt, insulation to burn, and can even damage the solar panels themselves. In extreme cases, short circuits can lead to explosions or other serious safety hazards. To mitigate the risks of short circuits, it is crucial to ensure proper installation by qualified professionals who follow safety guidelines and adhere to local electrical codes. Regular maintenance and inspection of the system are also important to identify and address any potential issues. It is recommended to have a circuit breaker or fuse installed within the system to automatically disconnect the circuit in case of a short circuit. Additionally, the use of high-quality components and wiring that are specifically designed for solar energy systems can help minimize the risks of short circuits. It is also important to follow manufacturer's instructions and guidelines for system maintenance and operation. Overall, while the risks of electrical short circuits with solar energy systems exist, they can be effectively managed and minimized through proper installation, regular maintenance, and adherence to safety guidelines.
- Q: Are there any risks of electrical surges or voltage fluctuations with solar energy systems?
- Solar energy systems come with potential risks of electrical surges or voltage fluctuations. Although the solar panels themselves do not cause these issues, integrating the systems with the existing electrical grid can present challenges. One risk arises from sudden changes in sunlight intensity, which can lead to voltage fluctuations. For instance, when a cloud passes over a solar panel, the abrupt decrease in sunlight can result in a drop in voltage output. Conversely, when the cloud passes, the sudden increase in sunlight can cause a surge in voltage output. These fluctuations have the potential to impact the stability of the electrical grid. Another risk is associated with the inverters utilized in solar energy systems. Inverters convert the direct current (DC) produced by solar panels into alternating current (AC), which is compatible with the electrical grid. Inverter failure or malfunction can cause voltage fluctuations or surges, potentially damaging electrical equipment or disrupting the electrical supply. To address these risks, solar energy systems typically include protective devices such as surge protectors and voltage stabilizers. Surge protectors divert excess energy away from the system to prevent voltage spikes, while voltage stabilizers regulate voltage levels to ensure a steady and safe supply of electricity. Furthermore, proper installation and regular maintenance of solar energy systems are crucial in minimizing the risks of electrical surges or voltage fluctuations. Qualified professionals should handle the installation process, ensuring correct connections and grounding of all components. Routine inspections and maintenance checks can help identify and resolve any issues before they escalate into serious problems. In conclusion, while solar energy systems offer many benefits, it is important to acknowledge and address the potential risks associated with electrical surges or voltage fluctuations. By implementing suitable protective devices, following proper installation and maintenance procedures, and collaborating with qualified professionals, these risks can be effectively managed, guaranteeing the safe and reliable operation of solar energy systems.
- Q: How does the efficiency of solar panels vary based on the manufacturer?
- The efficiency of solar panels can vary based on the manufacturer due to differences in the quality of materials used, the manufacturing processes employed, and the level of research and development invested by each manufacturer. Some manufacturers may have more advanced technologies and innovative designs, resulting in higher efficiency panels. Additionally, the reputation and experience of a manufacturer can also play a role in the efficiency of their solar panels, as established companies often have a track record of producing high-quality and efficient products.
- Q: Are there any fire safety concerns associated with solar energy systems?
- Solar energy systems have been found to have fire safety concerns. Although they are generally considered safe and reliable, there have been instances where these systems have caused fires. One concern regarding fire safety is associated with the improper installation or maintenance of solar panels. If the panels are not installed correctly, there is a possibility of electrical faults or short circuits, which can lead to overheating and potentially result in fires. Similarly, if the system is not regularly inspected and maintained, it can increase the likelihood of electrical failures and subsequent fires. Another concern is related to the electrical wiring and connections of the solar energy system. Faulty wiring or loose connections can generate heat and potentially cause electrical fires. This is particularly relevant in older systems where the wiring may have deteriorated over time. Furthermore, firefighters may encounter additional challenges when dealing with buildings equipped with solar energy systems during a fire incident. The presence of live electricity generated by the panels can pose a risk to firefighters, making it more difficult to safely extinguish the fire. To address these fire safety concerns, it is crucial to have qualified professionals install solar energy systems in accordance with the necessary codes and regulations. Regular inspections and maintenance should also be carried out to promptly identify and resolve any potential issues. Additionally, proper training should be provided to firefighters on how to handle fires involving solar energy systems in order to minimize risks.
- Q: How does the angle of solar panels affect their performance?
- The performance and overall efficiency of solar panels are greatly influenced by their angle. Various factors, including geographical location, time of year, and the specific application, determine the ideal angle at which solar panels should be positioned. When solar panels are correctly angled, they can capture the maximum amount of sunlight throughout the day. The angle directly impacts the amount of direct sunlight that reaches the panels, thus affecting their energy output. If the angle is too steep, the panels may not receive direct sunlight, resulting in reduced energy production. Conversely, if the angle is too shallow, the panels may not capture as much sunlight, leading to lower efficiency. Generally, solar panels are installed at an angle equal to the latitude of the location. However, this may not always be the most optimal angle. For instance, in regions with abundant sunlight year-round, a slight tilt towards the equator could enhance the panels' performance. Seasonal adjustments may also be required to account for the changing position of the sun throughout the year. This can be achieved by manually adjusting the angle or utilizing solar tracking systems that automatically follow the sun's path. It is important to note that the angle is not the only factor affecting the performance of solar panels. Shading, temperature, and the quality of the panels themselves also influence their efficiency. Therefore, it is crucial to conduct a comprehensive analysis and seek professional advice to determine the optimal angle for solar panels. This ensures maximum energy production and a favorable return on investment.
- Q: What is the difference between a monofacial and bifacial solar panel?
- A monofacial solar panel is a conventional type of solar panel that only uses one side of the panel to capture sunlight and convert it into electricity. Photovoltaic (PV) cells on the single side of the panel absorb sunlight and produce electrical current. Monofacial panels are the most commonly used type of solar panels. On the other hand, a bifacial solar panel is designed to capture sunlight from both sides of the panel. It has PV cells on both the front and back sides, allowing it to generate electricity from sunlight that is reflected or scattered onto the back side. This design has an advantage over monofacial panels as it can generate more energy by harnessing light that would otherwise be wasted. The main difference between monofacial and bifacial solar panels lies in their efficiency and energy output. Bifacial panels can produce more electricity per unit area than monofacial panels because they can capture light from both sides. This makes bifacial panels a suitable choice for situations where space is limited and maximizing energy production is crucial. Additionally, bifacial panels can benefit from certain installation configurations that allow light to bounce off the ground or other nearby surfaces onto the backside of the panel, further increasing their energy output. This makes them particularly effective in environments with high levels of ground reflectance, such as snow-covered areas or locations with white rooftops. However, it is important to note that the increased efficiency and energy output of bifacial panels come at a higher cost compared to monofacial panels. Bifacial panels require more complex design and manufacturing processes, which contribute to their higher price. Additionally, the installation of bifacial panels may require specialized mounting systems to ensure proper exposure to both sides of the panel. To summarize, the main difference between monofacial and bifacial solar panels is their ability to capture sunlight. Monofacial panels use only one side of the panel to generate electricity, while bifacial panels utilize both sides, resulting in higher efficiency and energy output. However, the higher cost and specific installation requirements make bifacial panels a more specialized choice compared to the widely used monofacial panels.
- Q: Can a solar energy system power an entire home?
- Yes, a solar energy system can power an entire home. With advancements in solar technology, it is now possible to generate enough electricity from solar panels to meet the energy needs of a typical household. A solar energy system consists of solar panels that convert sunlight into electricity, an inverter that converts the DC electricity generated by the panels into AC electricity for use in the home, and a battery storage system to store excess energy for use during cloudy or low sunlight periods. The size and capacity of the solar energy system will depend on the energy requirements of the home. Factors such as the number of occupants, energy consumption patterns, and the availability of sunlight in the area will determine the number of solar panels needed. It is essential to conduct a thorough energy audit to determine the appropriate system size. By installing a solar energy system, homeowners can significantly reduce or eliminate their dependence on the traditional electrical grid. In some cases, excess electricity generated by the system can be sold back to the grid, leading to potential cost savings. Additionally, solar energy is a clean and renewable source of power, reducing carbon emissions and benefiting the environment. However, it is important to note that the efficiency and effectiveness of a solar energy system can be influenced by various factors such as the location and orientation of the panels, the amount of sunlight available, and the weather conditions. Therefore, it is advisable to consult with a professional solar installer to design and install a system that meets the specific needs of the home.
- Q: Can solar energy systems be used for heating and cooling a home?
- Yes, solar energy systems can be used for heating and cooling a home. Solar panels can harness the sun's energy to generate electricity, which can then be used to power heating and cooling systems such as solar water heaters and air conditioners. Additionally, passive solar design principles can be incorporated into the architectural design of a home to maximize natural heating and cooling through strategic placement of windows, insulation, and thermal mass.
- Q: Can solar energy systems be used in areas with limited space on rooftops due to existing equipment or structures?
- Solar energy systems can still be utilized in areas with limited rooftop space due to existing equipment or structures. In such instances, alternative approaches can be employed to optimize the use of available space. One possibility is to opt for ground-mounted systems rather than rooftop installations. These systems can be positioned in open areas adjacent to buildings or even on unused land nearby. Moreover, solar canopies or awnings can be set up in parking lots or other open spaces to generate solar power. These structures can be designed to offer shade and shelter while simultaneously harnessing solar energy. Consequently, even in areas with limited rooftop space, there are diverse and innovative options to implement solar energy systems.
- Q: Can solar energy systems be easily expanded or upgraded?
- Yes, solar energy systems can be easily expanded or upgraded. The modular nature of solar panels allows for additional panels to be added to the system, increasing its capacity. Similarly, if more energy is required, additional batteries can be installed to store excess energy. Furthermore, advancements in technology and increasing efficiency of solar panels make it possible to upgrade existing systems with new and more efficient components, improving overall performance.
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CNBM Solar Home System Roof System Capacity-60W
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 pc
- Supply Capability:
- 10000 pc/month
OKorder Service Pledge
OKorder Financial Service
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