Product Description
| Place of Origin |
China |
| Panel Dimensions |
500mm*500mm |
| Brand Name |
Eastern |
| Glass |
High Transmission |
| Application |
Solar Power System |
| Frame |
Anodized Aluminium Alloy |
| Junction Box |
IP67 Rated |
Detailed Photos
We specialize in the research, development, production, and anomalies of photovoltaic solar systems. With a strong commitment to promoting clean and sustainable energy solutions, we provide comprehensive services to meet the growing demands of the renewable energy industry.
We have a first-class technical team and advanced production and testing equipment, ensuring stable and reliable product quality that meets customized requirements. Our production capacity for photovoltaic modules exceeds 500 MW, and we can provide a complete range of solar energy application products Cur company's products have obtained certifications such as CE IEC, SO9001, S045001, and S014001.
As a customer-enter company we note meet no the Niue needs of our clients Whether customized siar pane solutions to residents. commerce. applications, or tailored energy storage systems for diverse energy demands, we work closely with our customers to provide reliable, efficient, and cost-effective solutions.
Our Project Case
Residential applications:
- Rooftop photovoltaic systems: residential homes are fitted with solar photovoltaic systems to supply power to the home, with excess power being either grid-connected or stored in an energy storage device.
- Solar Water Heating: Electricity generated by photovoltaic panels drives the hot water cycle for heating.
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Commercial and industrial applications:
- Commercial building rooftop PV plants: Provide green power for businesses, reduce operating costs, and realize energy saving and emission reduction.
- Distributed PV systems for industrial parks: PV arrays are installed on top of large factories, warehouses, and other buildings to be used as self-supplied power for enterprises or to be integrated into the power grid.
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Public facilities and infrastructure:
- Photovoltaic communication base stations: Provide stable power supply for communication base stations in remote areas, replacing traditional diesel generators.
- Road lighting system: applied to street lights, highway signs, etc., using solar energy for independent power supply.
Customization: Customized logo: Min. order: 1
Customized packaging : Min. order: 1
Graphic customization : Min. order: 1
Company Profile
Certifications
Guangdong Eastern Packaging Machinery Co., Ltd. has several patent certificates, including an appearance patent, utility patent, vacuuming patent, and export certificate.
The vacuuming patent demonstrates the company's core technical ability in specific niche areas, such as efficient and stable vacuuming technology, which is important for ensuring the sealing of packaging and extending the shelf life of food and other commodities.
FAQ
1. How efficient is an inverter? How does it affect the overall performance of my solar system?
High-quality inverters typically have efficiencies between 9% and 99%, which means they efficiently convert the DC power generated by solar photovoltaic panels into AC power that can be used in the home. The more efficient the inverter is, the less energy the system loses and the better the overall performance of your solar system is. Choosing a high-efficiency inverter can help maximize the use of solar resources, increase power output, and reduce LCOE.
2.Can the inverter be compatible with different types of photovoltaic panels and battery energy storage systems?
Most modern inverters are designed to be compatible with many types and brands of PV panels, including monocrystalline, polycrystalline, and thin-film PV panels. Regarding battery energy storage system compatibility, you should choose an inverter that supports "hybrid inverters" or energy storage interfaces. These products can seamlessly integrate lithium-ion batteries or other types of energy storage devices to achieve power storage. and management. Confirm the technical specifications of the inverter or consult the manufacturer before purchasing to ensure that it is a perfect match for the photovoltaic panels and energy storage systems you have or plan to purchase.
3.How does the inverter cope with grid voltage fluctuations and power outages?
The inverter has multiple functions to adapt to grid voltage fluctuations: • Voltage adjustment function: Automatically adjust the output voltage to maintain synchronization with the grid voltage to ensure stable grid connection. • Island protection: When the power grid fails, the inverter will quickly cut off the connection with the grid to prevent reverse transmission of power and ensure the safety of maintenance personnel. • Backup power mode (if available): Some inverters can switch to battery power mode in the event of a grid failure to provide power to critical loads.
4.What are the maintenance requirements for an inverter? How to perform routine maintenance?
The maintenance of the inverter is relatively simple and mainly includes the following points: • Regular inspection: Observe the operating status and fault codes on the display screen to ensure that there are no abnormal alarms. • Clean the case: Use a dry soft cloth to clean the external dust and dirt to avoid affecting heat dissipation. • Ventilation check: Make sure there is no obstruction around the inverter to maintain air circulation and prevent overheating. • Professional overhaul: Comprehensive inspection and internal cleaning by professional technicians every few years, and wearing parts replaced according to manufacturer's recommendations.
5.How to choose the rated power of the inverter? How does it relate to photovoltaic panel power?
The rated power of the inverter should be slightly greater than or equal to the maximum output power of the connected PV array. It is usually recommended to select an inverter based on 1.2 to 1.5 times the total power of the photovoltaic panels to leave a certain margin for future expansion or to take into account the efficiency differences of photovoltaic panels in different seasons and weather. Ensure that the life of the inverter will not be shortened due to long-term overload, and avoid wasting initial investment due to an oversized inverter.
6.Is the installation of an inverter complicated? Do you need professionals to operate it?
Installing an inverter is a professional and technical job that involves high-voltage electrical connections, grounding, system configuration, and grid-connection permission. It usually needs to be carried out by a professional installation team with relevant qualifications. Improper installation can result in equipment damage, safety hazards, system inefficiencies, or grid code violations. Although some DIY-savvy users may attempt to install it themselves, it is highly recommended to hire a professional to ensure safety, compliance, and efficiency.
7.Is the inverter noisy? What's the importance of the installation location?Good quality inverters operate with low noise, typically around 40 dB(A), similar to a quiet library environment. The installation location should meet the following conditions:• Good ventilation: Avoid direct sunlight and rain, and maintain air circulation to facilitate heat dissipation. • Easy maintenance: Easy access for technicians for inspection and repair. • Stay away from residential areas: Minimize the impact on the living environment, especially for models with slight noise. • Comply with safety requirements: Ensure a safe distance from flammable materials and living spaces, and comply with local electrical installation codes.
8.What factors affect the price of inverters? How to conduct a cost-benefit analysis?
Inverter prices are affected by the following factors: • Brand and model: The prices of inverters of different brands, series and functions vary significantly. • Rated power and efficiency: Inverters with higher power and higher efficiency usually cost more. • Additional features: such as communication modules, energy management systems, backup power functions, etc. will increase the cost. • Market supply, demand and competition: Industry dynamics, policy changes and other factors will affect market prices. When conducting a cost-benefit analysis, in addition to considering the initial acquisition cost, it is also necessary to calculate the long-term benefits, including expected savings in electricity bills, possible subsidy revenue, maintenance costs over the life of the inverter, and potential system expansion needs. Use a solar calculator or consult a professional to comprehensively evaluate the ROI of different inverter options.
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