Product Main Parameters

Common Product Specifications

Product Manufacturing Process

The manufacturing process of the ASTRO N5s CHSM54N-HC Monofacial Series follows stringent quality controls and advanced technological integration. The process starts with the selection of high-efficiency n-type monocrystalline cells. Each cell is meticulously tested for its electrical characteristics to ensure optimal performance. The cells are then connected using high-quality tab and bus wires to form a module string. This string undergoes encapsulation using EVA sheets, which helps in protecting the cells from environmental factors. The encapsulated cells are then covered with a 3.2 mm tempered glass for additional protection and durability. The framed modules are then tested under Standard Test Conditions (STC) to verify their electrical output and efficiency. Finally, the modules are packed and sealed in robust packaging to prevent any damage during transportation. The entire process ensures that each panel delivers reliable energy performance over a long lifespan.

Product Application Scenarios

ASTRO N5s CHSM54N-HC Monofacial Series manufacturer homemade solar panels are suitable for a wide range of rooftop applications. These include residential rooftops, where the panels can be installed to provide sustainable energy for household needs, significantly reducing electricity bills. In commercial settings, the panels can be installed on rooftops of office buildings, warehouses, and factories to offset energy costs and contribute to corporate sustainability goals. The panels are also ideal for balcony installations in urban environments, where limited space requires high-efficiency solutions. Each application scenario benefits from the panel's high power output, exceptional reliability, and ease of installation, making them versatile and adaptable to varying energy demands.

Product After-Sales Service

PVSTAR provides comprehensive after-sales service for the ASTRO N5s CHSM54N-HC Monofacial Series. Our service includes a 25-year linear performance warranty and a 10-year product warranty. Customers can contact our technical support team for any installation or performance-related inquiries. We also offer regular maintenance services to ensure optimal panel performance and longevity. Our goal is to ensure customer satisfaction through prompt and efficient after-sales support.

Product Transportation

The solar panels are carefully packed in robust, weather-resistant packaging to prevent any damage during transportation. Each packing unit contains 36 panels, with a total weight of 811 kg per unit. The panels are shipped in 40' HQ containers, with each container holding up to 936 panels. This ensures that the panels reach the customer's location in perfect condition, ready for installation.

Product Advantages

• High Power Output: With a power range of 425-445W, these panels provide ample energy for various applications.
• High Efficiency: The n-type monocrystalline cells offer a maximum module efficiency of 22.80%.
• Durability: The panels are built to withstand harsh environmental conditions, ensuring long-term reliability.
• Easy Installation: The design facilitates straightforward installation, reducing setup time and costs.
• Comprehensive Warranty: A 25-year performance warranty and a 10-year product warranty offer peace of mind.

Product FAQ

1. What is the power range of the ASTRO N5s CHSM54N-HC Monofacial Series?

The power range of the ASTRO N5s CHSM54N-HC manufacturer homemade solar panels is between 425 to 445W, making them suitable for various applications.

2. How efficient are these solar panels?

The panels offer a maximum module efficiency of 22.80%, ensuring high power output and optimal energy conversion.

3. What materials are used in the construction of these panels?

The panels are constructed using high-efficiency n-type monocrystalline cells, an aluminum frame, and 3.2 mm tempered glass for durability.

4. What is the warranty period for these panels?

PVSTAR offers a 25-year linear performance warranty and a 10-year product warranty for the ASTRO N5s CHSM54N-HC manufacturer homemade solar panels.

5. How are these panels packaged for transportation?

Each packing unit contains 36 panels, which are securely packed to prevent damage during transit. A 40' HQ container can carry 936 panels.

6. Can these panels be used for residential applications?

Yes, these panels are suitable for residential rooftops and provide reliable energy to meet household needs.

7. What is the degradation rate of these panels?

The first-year power degradation is ≤ 1.0%, and for years 2-30, it is ≤ 0.4%, ensuring long-term performance.

8. Do these panels require regular maintenance?

While the panels are designed for long-term reliability, regular maintenance such as cleaning and inspection is recommended to ensure optimal performance.

9. Are these panels suitable for commercial installations?

Yes, the high power output and efficiency make these panels ideal for commercial rooftops, helping businesses reduce energy costs.

10. How can I contact customer support for assistance?

Customers can contact PVSTAR's technical support team for any inquiries related to installation, performance, or maintenance of the panels.

Product Hot Topics

1. How can manufacturer homemade solar panels contribute to energy savings?

Manufacturer homemade solar panels like the ASTRO N5s CHSM54N-HC series offer a cost-effective solution for harnessing solar energy. By installing these high-efficiency panels, users can significantly reduce their reliance on conventional electricity sources, leading to substantial energy savings. The initial investment in these panels can be offset by the long-term reduction in electricity bills, making them a financially sound choice. Additionally, manufacturer homemade solar panels contribute to environmental sustainability by cutting down carbon emissions and promoting renewable energy use.

2. What makes the ASTRO N5s CHSM54N-HC series suitable for distributed projects?

The ASTRO N5s CHSM54N-HC manufacturer homemade solar panels are specially designed for distributed energy projects. Their high power output, ranging from 425 to 445W, provides the necessary energy for various applications. The panels' compact size and lightweight construction facilitate easy handling and installation, even in limited spaces. With high reliability and low degradation rates, these panels ensure consistent performance over their lifespan, making them an ideal choice for decentralized energy solutions in both residential and commercial settings.

3. What are the key benefits of using n-type monocrystalline cells?

N-type monocrystalline cells are known for their superior efficiency and lower susceptibility to light-induced degradation. This makes them a preferred choice for high-performance solar panels like the ASTRO N5s CHSM54N-HC series. These cells provide higher energy conversion rates, allowing the panels to generate more electricity from the same amount of sunlight. Furthermore, their robust construction enhances the panels' durability, ensuring long-term reliability even in harsh environmental conditions. Using n-type monocrystalline cells underscores the manufacturer's commitment to quality and performance.

4. How does the encapsulation process enhance panel durability?

The encapsulation process involves sealing the solar cells with EVA sheets, which protect them from environmental factors such as moisture, dust, and mechanical stress. This protective layer is crucial for maintaining the longevity and efficiency of the panels. The additional tempered glass covering further shields the cells from physical damage while allowing maximum light transmission. Together, these measures ensure that the ASTRO N5s CHSM54N-HC manufacturer homemade solar panels can withstand harsh conditions and provide reliable energy over an extended period.

5. What role does the aluminum frame play in the panel's construction?

The aluminum frame used in the ASTRO N5s CHSM54N-HC manufacturer homemade solar panels provides structural integrity and ease of installation. Aluminum is chosen for its strength, lightweight properties, and resistance to corrosion. These characteristics ensure that the frame can support the panel's weight and endure various environmental conditions without degrading. A robust frame protects the solar cells and encapsulation materials, contributing to the overall durability and longevity of the solar panel.

6. Can these panels be integrated into existing solar systems?

Yes, the ASTRO N5s CHSM54N-HC manufacturer homemade solar panels can be easily integrated into existing solar systems due to their standard dimensions and electrical specifications. They are compatible with most inverters and mounting systems used in current solar installations. This versatility allows users to upgrade their solar capacity without overhauling their entire setup. By adding these high-efficiency panels, users can enhance their system's overall energy output and performance.

7. How do these panels perform in low-light conditions?

The ASTRO N5s CHSM54N-HC manufacturer homemade solar panels are designed to perform well even in low-light conditions. The high-efficiency n-type monocrystalline cells have excellent low-light performance characteristics, allowing them to generate energy during cloudy or overcast days. This ensures a more consistent energy yield throughout the year, regardless of weather conditions. Such performance makes these panels a reliable choice for regions with variable weather patterns.

8. What are the environmental benefits of using these panels?

Using the ASTRO N5s CHSM54N-HC manufacturer homemade solar panels helps reduce the carbon footprint and reliance on fossil fuels. Solar energy is a renewable and clean source of power, which means it doesn't produce greenhouse gases or other pollutants during operation. By choosing these high-efficiency panels, users contribute to environmental preservation and promote the adoption of sustainable energy practices. Additionally, the panels' long lifespan and low degradation rates ensure that they provide continuous environmental benefits over many years.

9. Are these panels suitable for off-grid installations?

Yes, the ASTRO N5s CHSM54N-HC manufacturer homemade solar panels are suitable for off-grid installations. Their high power output and efficiency make them capable of meeting the energy demands of off-grid systems. When paired with a charge controller, battery, and inverter, these panels can provide a reliable and sustainable energy source for remote locations without access to the grid. This makes them ideal for rural homes, cabins, and other off-grid applications.

10. What maintenance practices are recommended for these panels?

Regular maintenance is essential to ensure the optimal performance of the ASTRO N5s CHSM54N-HC manufacturer homemade solar panels. Recommended practices include periodic cleaning of the panel surface to remove dust, dirt, and debris that can obstruct sunlight. Inspections should be conducted to check for any physical damage, loose connections, or shading issues. Additionally, monitoring the system's performance can help identify any anomalies early on. Following these maintenance practices helps extend the panels' lifespan and maintains their efficiency.

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