La Union Solar Energy Systems - Off-Grid Solar Power System 4kw High Efficiency
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 10000 pc/month
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1.Description of Product
Off-Grid Solar Power System is consisted of solar panel, solar charge controller, inverter, battery, mounting rack and cables.
(1).Grid-connected, send power to city grid
(2).MPPT technology, wide range of working voltage
(3).Simply Wiring, easy installation, customized design for your projects
(4).Low investment & long term feedback
2. Off-Grid Features
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.
Ref No. | 4KW |
Solar Panel | Type: Monocrystalline Silicon PV Module Max Power: 250W QTY:12 pcs |
Controller-Inverter Integrator | Rated Ouput Power: 4000W Rated DC Voltage: 48V QTY:1 pcs |
Battery | 12V/150AH per piece QTY:12 pcs |
Solar Panel Rack | Roof type mounting rack, anodized aluminum material, including complete fittings (Other type of racks can be customized as per client's requirement) QTY:1 pcs |
Cables | International standard, with specification suitable for solar system, BV1*10 QTY:80m |
3.The Pictures of Product
4.FAQ
Q1: What is the business type for the company?
A1: We are one of the biggest manufacturers inBejing.Chnia. Which is a high tech PV enterprise dedicated to the research, development, production and sales..
Q2: How long solar panel warranty can you offer?
A2: 10-Year product warranty,25-year linear power output warranty
If there is any quality problem, we will pay for freight and send free parts to you.
Q3: How many certificates do you have?
A3: We have 16 certificates,such as CE, TUV, UL, and so on.
Q4: Can I be the agent for you?
A4: Yes,We can discuss some information.
Q5: How to get a sample?How can cooperation with us
A5: contact us now.
- Q: What is the lifespan of solar energy inverters?
- Solar energy inverters can have varying lifespans due to factors such as the inverter's quality, usage, and maintenance. Generally, a solar energy inverter that is of high quality and properly maintained can last approximately 10 to 15 years. However, thanks to technological advancements and enhanced durability, certain inverters can endure for 20 years or even more. It is crucial to bear in mind that regular maintenance, including thorough cleaning and inspection, can assist in prolonging the inverter's lifespan. Furthermore, selecting a reputable brand and ensuring correct installation can also contribute to an extended lifespan for solar energy inverters.
- Q: How do solar energy systems integrate with other renewable energy sources?
- Solar energy systems can integrate with other renewable energy sources through a process called hybridization. This involves combining solar power with sources like wind, hydro, and geothermal energy to create a more reliable and efficient energy system. By diversifying the sources, a hybrid renewable energy system can provide a consistent power supply even when one source is not producing at optimal levels. Additionally, integrating solar energy with other renewables can help balance the grid, reduce reliance on fossil fuels, and contribute to a more sustainable and resilient energy future.
- Q: Are solar energy systems affected by hail or other weather conditions?
- Solar energy systems can be affected by hail or other severe weather conditions to some extent. Hailstorms can potentially damage solar panels, especially if the hailstones are large in size or the panels do not have sufficient protection. Hailstones can crack or shatter the glass covering of solar panels, leading to reduced efficiency or even complete failure of the affected panels. However, it is important to note that solar panels undergo rigorous testing and are designed to withstand various weather conditions, including hail. Most solar panels are built to withstand hailstones of a certain size and are often tested for impact resistance. Panels that meet international standards are generally equipped to handle hailstones up to a certain diameter without significant damage. Furthermore, technological advancements have led to the development of more durable and resilient solar panels. Manufacturers are continuously improving the materials used in solar panel construction to enhance their ability to withstand hail, extreme temperatures, and other weather-related challenges. In regions prone to hail or severe weather, additional protective measures can be taken to minimize the risk of damage. These measures may include using hail-resistant glass, installing protective screens or barriers, or tilting the solar panels to reduce their exposure to hail. Overall, while solar energy systems can be affected by hail or other severe weather conditions, the risk of damage is generally considered low, especially with properly installed and tested systems. Additionally, the long-term benefits and environmental advantages of solar energy outweigh the potential risks associated with weather-related damage.
- Q: Can solar energy systems be used in indoor farming or greenhouse applications?
- Yes, solar energy systems can be used in indoor farming or greenhouse applications. Solar panels can be installed on the roofs or walls of greenhouses to capture sunlight and convert it into electricity, which can power various aspects of indoor farming operations such as lighting, irrigation systems, and ventilation. This not only reduces the reliance on traditional energy sources but also provides a sustainable and cost-effective solution for indoor farming.
- Q: Can solar energy systems be integrated with existing electrical systems?
- Yes, solar energy systems can be integrated with existing electrical systems. They can be connected to the grid or used in standalone systems, depending on the specific requirements and goals of the user. Integration typically involves the installation of solar panels, inverters, and other necessary equipment to convert sunlight into usable electricity. This integration enables the generation of renewable energy and reduces reliance on traditional power sources.
- Q: Can solar panels be installed on different surfaces like glass or metal?
- Yes, solar panels can be installed on different surfaces like glass or metal. In fact, solar panels are commonly installed on glass surfaces, such as windows or skylights, to maximize sunlight exposure. Additionally, solar panels can also be mounted on metal roofs or other metal structures. The key requirement is ensuring a sturdy and secure installation to support the weight of the panels and maximize their efficiency.
- Q: Are there any risks of theft or vandalism with solar energy systems?
- Yes, there are some risks of theft or vandalism associated with solar energy systems. Solar panels, inverters, and batteries can be attractive targets for thieves due to their high value. Additionally, vandalism can occur, such as intentional damage to solar panels or theft of crucial components. However, there are preventive measures that can be implemented, such as installing security systems, using tamper-proof equipment, and ensuring proper insurance coverage to mitigate these risks.
- Q: What is the lifespan of a solar battery?
- The lifespan of a solar battery can vary depending on several factors. Generally, a well-maintained solar battery can last anywhere from 5 to 15 years. However, some high-quality batteries have been known to last up to 20 years or more. The lifespan of a solar battery is influenced by factors such as the quality of the battery, the depth of discharge, the number of charge cycles, and the environmental conditions it is exposed to. The quality of the battery is crucial as it determines its overall durability and performance. Investing in a high-quality battery can significantly extend its lifespan. Additionally, the depth of discharge, which refers to how much capacity is used from the battery before recharging, can affect its lifespan. Shallower discharges can help prolong the battery's life. The number of charge cycles also affects a solar battery's lifespan. A charge cycle refers to the process of discharging the battery and then recharging it. The more charge cycles a battery undergoes, the shorter its lifespan will be. Therefore, minimizing the number of deep discharge cycles can help extend its life. Lastly, the environmental conditions play a role in a solar battery's lifespan. Extreme temperatures, both hot and cold, can negatively impact battery performance and reduce its overall lifespan. Adequate temperature control and protection from harsh weather conditions can help preserve the battery's longevity. Regular maintenance and proper care, such as cleaning the solar panels and ensuring the battery is not exposed to extreme temperatures, can help maximize the lifespan of a solar battery.
- Q: Can a solar energy system be installed on a government building or facility?
- Certainly, it is possible to install a solar energy system on a government building or facility. In fact, numerous governments worldwide have actively advocated for and implemented renewable energy initiatives, specifically solar power, on their establishments. The installation of solar panels on government buildings not only aids in reducing carbon emissions and dependence on fossil fuels but also sets a positive example for the community and encourages the adoption of clean energy technologies. Moreover, solar energy systems can assist governments in saving money on electricity bills in the long term while providing a more sustainable and resilient energy source. All in all, the installation of solar energy systems on government buildings is a feasible and increasingly favored choice for promoting clean energy and combating climate change.
- Q: What is the efficiency of a solar energy system?
- The efficiency of a solar energy system refers to the percentage of sunlight that is converted into usable electricity. It varies depending on various factors such as the type of solar panels used, the location of the system, and the amount of sunlight received. On average, solar energy systems have an efficiency ranging from 15% to 20%.
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La Union Solar Energy Systems - Off-Grid Solar Power System 4kw High Efficiency
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 10000 pc/month
OKorder Service Pledge
OKorder Financial Service
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