Solar Energy Systems for Homes - SPK-300 LCD Solar Power System
- Ref Price:
-
$50.00 - 80.00
/ pc
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 pc
- Supply Capability:
- 10000 pc/month
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A solar inverter, or PV inverter, or Solar converter, converts the variable direct current (DC) output of a photovoltaic (PV) solar panel into a utility frequency alternating current (AC) that can be fed into a commercial electrical grid or used by a local, off-grid electrical network.
It is a critical BOS–component in a photovoltaic system, allowing the use of ordinary AC-powered equipment.
Solar inverters have special functions adapted for use with photovoltaic arrays, including maximum power point tracking and anti-islanding protection.
Main Information
KDF SPK_300_LCD
This product is high performance, family used portable solar power system, which can receive energy and store it in battery outside connected to SPK by solar energy on sunny day, and supplies electric power for varies appliances such as electric fan, lighting lamps, television, portable computer etc．
It can supply power for both DC and AC electric application.
Main features:
◆ Battery puts outside connected to the SPK for user to choose battery in recommended range, and easily to exchange battery.
◆ Both DC and AC output
◆ Solar Feedback Circuit Protection
◆ Output Short-circuit Protection
◆ Solar「+」「-」anti-access protection
◆ Output「+」「-」anti-access protection
◆ Over Charged Protection
◆ Over Discharged Protection
◆ Over Load Protection
◆ Over-Temperature Protection
Technical parameters
Specification | Value/Material | |
Item No. KDF | SPK_300_LCD | |
Solar Recommended | Specification | Poly silicon |
Working Voltage/Power | 18V80W~120W | |
Battery Recommended | Rated Voltage/Capacity | 12V65AH~100AH |
Cycle Number | 80% Deep Cycle Number：500 70% Cycle Number：800 | |
Working Temperature | Short Period(one Month)：-20～50℃ Long Period（Six Months）：-10～45℃ | |
Charging Controller | Operating Voltage | 12V |
Input Voltage | 17.3V~21V | |
Input current | MAX:10A | |
Power Consumption | MAX: 5mA | |
Low Voltage Disconnect(LVD) | 10.8V | |
Low Voltage Reconnect(LVR) | 12.3V | |
High Voltage Discharge( HVC) | 14.6V | |
High Voltage Recharge(HVR) | 13.8V | |
Temperature Protection | 60℃ | |
DC Output | DC output & Application | USB 5V2A |
DC output & Application | DC 12V1*3A | |
AC Output | Output Wave | modified sine wave |
Input Voltage | 11V~15V | |
Output Voltage | 110V±10% | |
Output Frequency | 60Hz±2Hz/50Hz±2Hz | |
Rated Output Power | 300W | |
Maximum VA | 600VA | |
Maximum Efficiency | 88% | |
Temperature | 0-40℃ | |
Over Temperature | 60℃~70℃ | |
Low Voltage Alarm | 11V | |
Low Voltage Shut off | 10.5V | |
High Voltage Shut off | 16V | |
Package | Set size | 278*240*172mm |
Set N·W | 2.8kg | |
Set N·W | 3.6kg | |
No. | Name | Function |
1 | Battery Icon | To show the Volume of the Battery |
2 | Date of % | To show the percent of the Battery |
3 | Charging Icon | To show the charging condition |
4 | Current | To show the value of charge current |
5 | Temperature Icon | Temperature Alarm |
6 | Date of Voltage | To Show the Value of DC output voltage |
7 | Date of Voltage | To Show the Value of AC output voltage |
8 | AC Icon | AC output |
9 | DC Icon | DC output |
This product can be used for any type of solar home systems. It has high conversion efficiency, reliable quality, intelligent monitoring system and best service, which will provide you with a memorable user experience and solutions.
- Q: Can a solar energy system be installed on a building with a slate roof?
- Yes, a solar energy system can be installed on a building with a slate roof. The installation process may require extra care and expertise to ensure the integrity of the roof is maintained during the installation. It is recommended to consult with professionals who have experience in installing solar panels on slate roofs to ensure a proper and safe installation.
- Q: How does the efficiency of solar panels vary across different installation orientations?
- The efficiency of solar panels can vary across different installation orientations due to factors such as the angle and direction of sunlight, shading, and temperature. Panels that are installed at the optimal angle and direction towards the sun, typically facing south, tend to have higher efficiency as they receive maximum sunlight throughout the day. However, panels installed at other orientations can still generate significant electricity depending on their exposure to sunlight.
- Q: How do solar energy systems contribute to reducing carbon emissions?
- Solar energy systems contribute to reducing carbon emissions in several ways. Firstly, solar energy is a renewable and clean source of power. Solar panels harness sunlight and convert it into electricity without any emissions of greenhouse gases. This means that when solar energy is used to generate electricity, it does not release carbon dioxide or any other harmful pollutants into the atmosphere, unlike traditional fossil fuel power plants. Secondly, solar energy can replace the use of fossil fuels in various sectors. For example, solar panels can be installed on residential rooftops to provide electricity for homes, reducing the need for electricity generated from coal or natural gas. Similarly, solar farms can be established to produce large-scale solar power for commercial and industrial purposes. By displacing the use of fossil fuels, solar energy systems help to lower carbon emissions associated with electricity generation. Moreover, solar energy can also be used for heating purposes. Solar thermal systems can capture and utilize the sun's heat to provide hot water for residential and commercial buildings. By utilizing solar thermal systems, the demand for gas or electricity to heat water is reduced, resulting in a decrease in carbon emissions from water heating processes. Furthermore, the widespread adoption of solar energy systems can lead to a decrease in the overall demand for fossil fuels. As more households, businesses, and industries switch to solar power, the demand for coal, oil, and natural gas decreases. This reduced demand for fossil fuels can drive down their production and consumption, resulting in a significant reduction in carbon emissions associated with extracting, refining, and burning these fuels. In summary, solar energy systems contribute to reducing carbon emissions by producing clean and renewable electricity, replacing the use of fossil fuels, reducing the demand for traditional energy sources, and providing an alternative for heating purposes. By transitioning to solar power, we can significantly mitigate the impact of climate change and work towards a more sustainable future.
- Q: Can solar energy systems be used for water desalination?
- Yes, solar energy systems can be used for water desalination. Solar-powered desalination systems use the energy from the sun to power the process of removing salts and impurities from seawater or brackish water, making it suitable for drinking or irrigation purposes. This sustainable and renewable energy source offers a viable solution to address water scarcity issues in regions with abundant sunlight.
- Q: Solar power generation system installation which precautions, ah, there is a need for special attention
- Pay attention to the basic power calculation is not enough! The reality is not up to
- Q: Can solar energy systems be used in areas with limited space?
- Yes, solar energy systems can be used in areas with limited space. There are various compact and space-efficient solar panels available, such as rooftop solar panels, solar awnings, and solar tiles, which can be installed in small areas. Additionally, advancements in technology have led to the development of flexible and portable solar panels that can be used in areas where traditional panels may not be suitable.
- Q: Can solar energy systems be used for powering electric car manufacturing plants?
- Yes, solar energy systems can be used for powering electric car manufacturing plants. By installing solar panels, the plants can generate clean and renewable energy to meet their electricity demands, reducing their carbon footprint. This not only helps in reducing the operational costs but also promotes sustainable practices in the manufacturing industry.
- Q: Can solar energy systems be used for powering transportation infrastructure?
- Yes, solar energy systems can be used for powering transportation infrastructure. Solar panels can be installed on vehicles, such as electric cars, buses, and even boats, to generate electricity for their operation. Additionally, solar-powered charging stations can be set up along highways and roads to provide renewable energy for electric vehicles. These systems help reduce dependence on fossil fuels and contribute to a more sustainable and environmentally friendly transportation system.
- Q: Can solar energy systems be used for greenhouse heating?
- Yes, solar energy systems can be used for greenhouse heating. Solar panels can be used to generate electricity, which can then be used to power heating systems in greenhouses. Additionally, solar thermal systems can directly capture and store solar heat, which can be utilized for greenhouse heating.
- Q: Can solar energy be used to power my entire home?
- Yes, solar energy can be used to power your entire home. By installing solar panels on your roof or in your yard, you can generate electricity from the sun's rays. This electricity can then be used to power all the electrical appliances and systems in your home, including lights, heating/cooling, and electronic devices. However, the feasibility and capacity of powering your entire home with solar energy may depend on factors such as the size of your solar panel system, your energy consumption, and local climate conditions.
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Solar Energy Systems for Homes - SPK-300 LCD Solar Power System
- Ref Price:
-
$50.00 - 80.00
/ pc
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 pc
- Supply Capability:
- 10000 pc/month
OKorder Service Pledge
OKorder Financial Service
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