• Roof  Solar Power System Hot Sale  Good Design System 1
  • Roof  Solar Power System Hot Sale  Good Design System 2
  • Roof  Solar Power System Hot Sale  Good Design System 3
Roof  Solar Power System Hot Sale  Good Design

Roof Solar Power System Hot Sale Good Design

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Loading Port:
Shanghai
Payment Terms:
TT or LC
Min Order Qty:
500 watt
Supply Capability:
2000000 watt/month

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Quick Details
Specification:NormalApplication:HomeOutput Voltage (V):AC110V/220V
Load Power (W):3KWSolar Power (W):3KWWork Time (h):48
Cables:50mSolar Panel Rack:OptionalBattery Capacity:12V/200AH*8pcs
Controller Voltage:48VInverter Output Voltage:AC220V/110VEfficiency:90%
Inverter:DC48VRated Output Capacity:3000WSolar Panel Power:250w*12pcs
Solar Panel Type:Crystalline Silicon PV Module    
Packaging & Delivery
Packaging Detail:using carton or wooden box as per customer's requirement.
Delivery Detail:within 10~30 days for shipment depending on order quantity

 

 

Excellent battery backup 300W to 10KW off grid solar system with grid power switch  

  

Anern Advantage:

1) Over 10 year experience in clean energy line, business covering solar street light, solar garden light, off grid

 solar system and on grid solar power system, etc;
2) Exporting for worldwide, with satisfied clients more than 50 countries;
3) Competitive price, excellent service, integrated certificate system;

 

We supply CE, RoHS certificates if you need

Welcome to visit our factory at any time.

 

Solar system advantages:

1. CE, ROHS approved.

2. High conversion efficiency, high-transmission rate.

3. Energy saving, environmental-friendly.

4. Advanced technology, strict quality control system.

5. Easy installation, safe operation, free maintenance.

6. Low MOQ, fast delivery time, long service life

 

Specifications:

 

Ref No.OFF-SGHP-3KW 
System Basic InformationSolar Panel Rated Output Power3KW
Suitable for Max Daily Power Consumption10KWH
Rated Output AC Capacity3KW
Solar panel
TypeCrystalline Silicon PV Module, A-class12pcs
Max Power250W
Vmp30.5V
Size1655*992*45mm
Weight22.5kg/pc
25 years power output guarantee (Note: 2pcs panels connect in series)
Controller
Voltage48V1pc
Current60A
Warranty1 year
PWM high-efficiency charging controller, LED display, intelligent control; Temperature compensation, various protections.
Circuit Breaker Used for protection of controller, installed between PV array combiner and controller 1pc 
Inverter
Input VoltageDC48V1set
Output VoltageAC220V/110V 1-phase
Frequency50/60Hz
Efficiency90%
Note: This inverter provides grid power switch and battery charging functions.
Battery
Capacities12V/200AH per piece8pcs
Service life5 to 6 years
Warranty3 years
Solar panel rackFlat-roof type mounting rack, steel material, anti-rust treatment1 set
(Other types of racks can be customized as per client's requirement)
Cable50m
Connectors3-terminal connectors, used for panels connection in parallel6 set

 

Product 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.

 

 

Features:

1.Environmental protection

2.Energy-saving products 

3.Portable
4.easily use

Advantages:

1.Safety and easy installation,Plug and play systems;

2.Good quality panel to ensure the high efficiency and long life needs;

3.Solar Automatic lighting controller :with adjustable run times, over-current protection;
4.Solar Batteries: Maintenance free, long life batteries 
5.Lighting Source: LED lamp /Lantern (Fixed/Movable)

7.Flexible designs per client requests; 

Using of scope:

It is very good for indoor use where there is shortage of electricity and for outdoor activities such as picnicking, fishing and camping. It is an ideal tool for Motor Mechanics, Farm House and small shop owners such as Hairdressers, Barbers, Cobblers, Tailors and Kiosk keepers.

 

Q:How does the efficiency of solar panels vary based on the angle and orientation?
The efficiency of solar panels can vary based on their angle and orientation. The angle at which solar panels are tilted can significantly impact their performance. Ideally, solar panels should be positioned at an angle that maximizes their exposure to sunlight throughout the day. The efficiency of solar panels is highest when they are oriented perpendicularly to the sun's rays. This means that solar panels should be facing the sun directly, with no shading or obstructions. When solar panels are angled correctly, they can capture the maximum amount of sunlight, leading to higher energy production. The orientation of solar panels also plays a crucial role in their efficiency. In the Northern Hemisphere, solar panels should generally be facing south to receive the most sunlight. By facing south, panels can receive sunlight for the longest duration during the day. However, in the Southern Hemisphere, solar panels should face north for optimal efficiency. If solar panels are not properly angled or oriented, their efficiency can decrease. For example, if panels are tilted too steeply or too shallow, they may not receive the maximum amount of sunlight. Similarly, if solar panels are not facing the right direction, they may not capture sunlight as efficiently. It is important to note that solar panels can still generate electricity even if not perfectly angled or oriented. However, their efficiency will be lower, resulting in a lower energy output. Additionally, the efficiency of solar panels can also be affected by factors such as temperature, dust, and shading from nearby objects or trees. To maximize the efficiency of solar panels, it is recommended to consult with professionals who can evaluate the specific location and provide guidance on the optimal angle and orientation for the panels. By ensuring that solar panels are properly angled and oriented, one can maximize their energy production and ultimately reap the benefits of solar power.
Q:Are there any risks of electrical grounding issues with solar energy systems?
Solar energy systems can pose several risks due to electrical grounding issues. One major risk is the potential for electric shock, which occurs when the grounding system is not correctly installed or maintained. This can cause a buildup of electrical current, leading to contact with live electrical components and subsequent shock. Another risk is the possibility of fire. When the grounding system is improperly installed, it can result in electrical arcing, which can ignite a fire. This is especially hazardous as solar energy systems are often situated on rooftops, making it easier for a fire to rapidly spread throughout the entire building. Furthermore, a faulty grounding system can cause damage to the solar energy system itself. Without proper grounding, electrical surges and fluctuations can occur, harming sensitive components like inverters and batteries. To mitigate these risks, it is essential to ensure the proper installation and regular inspection and maintenance of the grounding system in a solar energy system. This involves using appropriate grounding equipment like grounding rods or conductors, as well as ensuring all connections are secure and free from corrosion. Regular testing should also be carried out to assess the effectiveness of the grounding system. It is advisable to enlist the services of a qualified professional for the installation and maintenance of the grounding system to minimize the hazards associated with electrical grounding issues in solar energy systems.
Q:Can a solar energy system be used to heat water?
Yes, a solar energy system can be used to heat water. Solar water heaters use the sun's energy to heat water for various applications such as domestic use, swimming pools, and industrial processes. These systems typically consist of solar collectors that absorb the sun's radiation and transfer the heat to a fluid, which is then circulated to heat water stored in a tank. Solar water heaters are efficient, cost-effective, and environmentally friendly alternatives to traditional water heating methods. They can significantly reduce energy bills and greenhouse gas emissions while providing hot water throughout the year.
Q:Can solar energy systems be used in powering hotels or resorts?
Yes, solar energy systems can certainly be used to power hotels or resorts. Solar power is a clean and renewable energy source that can provide ample electricity to meet the energy demands of hotels and resorts. These establishments typically require a significant amount of energy for various purposes such as lighting, heating, cooling, and operating electrical appliances and equipment. Installing solar panels on the rooftops or in open areas of hotels and resorts can allow them to harness the abundant sunlight and convert it into electricity. This electricity can be used to power the entire facility, reducing the reliance on traditional energy sources and lowering the carbon footprint. In addition to being environmentally friendly, solar energy systems can also provide financial benefits to hotels and resorts. By generating their own electricity, these establishments can reduce or even eliminate their utility bills, resulting in substantial cost savings over time. Moreover, some countries offer incentives, grants, or tax credits for implementing solar power systems, further enhancing the economic viability of such installations. Furthermore, the availability of solar energy is not limited to sunny days. With advancements in technology, solar panels can still generate electricity even during cloudy or overcast conditions. Additionally, excess energy produced during peak sunlight hours can be stored in batteries for later use, ensuring a consistent power supply throughout the day and night. By adopting solar energy systems, hotels and resorts can showcase their commitment to sustainability and environmental responsibility. This can be a valuable marketing tool, attracting eco-conscious guests who prefer environmentally friendly accommodations. It also aligns with the growing trend of sustainable tourism, which can enhance the reputation and competitiveness of these establishments in the industry. Overall, solar energy systems are a viable and efficient solution for powering hotels and resorts. They offer numerous benefits, including reduced utility costs, environmental sustainability, and enhanced market appeal. As the technology continues to evolve and become more affordable, more and more hotels and resorts are embracing solar power as a clean and reliable energy source.
Q:Can solar energy systems be used for powering outdoor appliances?
Yes, solar energy systems can be used for powering outdoor appliances. Solar panels can be installed in outdoor areas to capture sunlight and convert it into electricity, which can then be used to power various appliances such as lights, fans, pumps, or even outdoor entertainment systems. This allows for a clean and sustainable energy solution for outdoor activities.
Q:Can a solar energy system be installed on a farm?
Yes, a solar energy system can be installed on a farm. In fact, farms are an ideal location for solar energy installations due to their vast open spaces and availability of sunlight. Solar panels can be mounted on rooftops of farm buildings or installed on the ground using mounting structures. The energy generated by the solar panels can be used to power various farm operations such as irrigation systems, lighting, heating, and cooling systems. Additionally, a solar energy system can help farmers reduce their reliance on traditional energy sources, lower their energy costs, and contribute to a more sustainable and environmentally friendly agricultural practice.
Q:How do solar energy systems impact community resilience?
Solar energy systems can greatly enhance community resilience by providing a reliable and sustainable source of electricity. These systems can help communities become less dependent on the traditional power grid, reducing the impact of power outages during natural disasters or other emergencies. Solar energy also promotes energy independence, lowers electricity costs, and creates local job opportunities, thereby improving the overall economic stability of the community. Furthermore, solar power helps mitigate climate change and reduces greenhouse gas emissions, making communities more environmentally resilient in the face of changing climate conditions.
Q:Can a solar energy system power an entire household?
It is possible to power an entire household solely with solar energy using a solar energy system. The capacity of the system to do so depends on various factors, including the system's size, the amount of sunlight available, the household's energy consumption, and the efficiency of the solar panels. If the system is properly sized and well-designed, it can generate enough electricity to meet all the household's energy needs, including powering appliances, lights, heating and cooling systems, and other electrical devices. Excess energy produced by the panels can be stored in batteries for use during times of low sunlight or at night. Furthermore, surplus electricity from the solar system can be fed back into the grid, allowing households to earn credits or receive compensation from utility companies. Therefore, with the correct setup, it is indeed possible to solely power an entire household with solar energy.
Q:Can solar energy systems be used for drying agricultural produce?
Yes, solar energy systems can indeed be used for drying agricultural produce. Solar dryers, such as solar air dryers or solar dehydrators, utilize the energy from the sun to dry agricultural products efficiently and naturally. These systems typically involve capturing sunlight using solar panels or collectors, which then heat up the air inside the dryer. This heated air is circulated over the produce, facilitating the drying process. Solar drying is a sustainable and efficient method that can preserve the quality of agricultural produce while reducing reliance on fossil fuels.
Q:Can solar energy systems be installed on flat surfaces?
Yes, solar energy systems can be installed on flat surfaces. While it is more common to install solar panels on angled rooftops or mounted on poles, solar systems can also be installed on flat surfaces such as rooftops or open fields. In such cases, mounting structures are used to tilt the panels at an optimal angle to maximize sunlight exposure and energy generation.

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