Product Main Parameters

Common Product Specifications

Product Manufacturing Process

Based on authoritative studies, the manufacturing process involves several steps to guarantee the high quality and efficiency of the solar panels. These steps include silicon wafer production, cell manufacturing, module assembly, and rigorous quality testing. Silicon wafers are produced using the Czochralski process, which ensures high purity. Cells are manufactured using advanced TOPCon technology for better efficiency and longevity. Modules are assembled in a cleanroom environment to prevent contamination, and each module undergoes thorough testing for mechanical and electrical parameters before packaging. These procedures ensure that PVSTAR solar panels are durable and efficient, meeting international quality standards.

Product Application Scenarios

PVSTAR solar panels with inverters built in are suitable for various rooftop scenarios including residential, commercial, and balcony installations. Authoritative papers suggest that these panels are particularly effective in urban environments where rooftop space is limited. The bifacial nature of the panels allows them to capture more sunlight, thereby increasing energy production even in low-light conditions. The advanced technology used in these panels makes them ideal for integration with smart home systems, further enhancing energy efficiency and ease of use.

Product After-Sales Service

PVSTAR provides comprehensive after-sales service, including maintenance and troubleshooting support. Customers can contact our service centers located worldwide for any assistance required. We offer a robust warranty and replacement policy to ensure customer satisfaction.

Product Transportation

Our solar panels are securely packed and shipped in robust packaging to prevent any damage during transportation. Each 40' HQ container can hold up to 648 units, ensuring efficient logistics and reduced shipping costs.

Product Advantages

• High Efficiency: Up to 23.0% module efficiency.
• Durability: Built to withstand harsh weather conditions.
• Innovative Technology: Bifacial gain and low temperature coefficient (Pmpp).
• Cost-effective: Low BOS cost and LCOE.
• Environmentally Friendly: Promotes sustainable energy solutions.

Product FAQ

1. What is the power output range of the PVSTAR ASTRO N5 series?

The power output range is 570~595W, ensuring high efficiency and performance.

2. What type of cells are used in these panels?

The panels use n-type mono-crystalline cells for better efficiency and longevity.

3. What is the maximum module efficiency?

The maximum module efficiency is 23.0%.

4. What is the first-year power degradation rate?

The first-year power degradation rate is ≤ 1.0%.

5. Do the panels support bifacial gain?

Yes, the panels support bifacial gain, enhancing energy production.

6. What is the maximum mechanical test load?

The maximum mechanical test load is 5400 Pa (front) / 2400 Pa (back).

7. What is the maximum system voltage?

The maximum system voltage is 1500VDC (IEC/UL).

8. Are the panels resistant to PID?

Yes, the panels are PID resistant.

9. What type of connector is used?

HCB40 (Standard) / MC4-EVO2A (Optional).

10. What is the weight of each module?

Each module weighs 32.1 kg.

Product Hot Topics

1. Innovative Technology in PVSTAR Solar Panels

PVSTAR's ASTRO N5 series is equipped with advanced TOPCon technology, offering higher efficiency and power output. As a leading manufacturer of solar panels with inverters built in, PVSTAR ensures that each panel is manufactured to meet high-quality standards. These panels are designed to capture more sunlight and convert it into usable electricity, making them ideal for various rooftop applications. The use of bifacial technology further enhances energy production, ensuring better performance even in low-light conditions.

2. Benefits of Bifacial Solar Panels

Bifacial solar panels, like the ASTRO N5 series from PVSTAR, capture sunlight from both sides, significantly increasing energy production. This innovative technology is particularly beneficial in urban environments where rooftop space is limited. As a manufacturer of solar panels with inverters built in, PVSTAR ensures that each panel is efficient and reliable, contributing to the global push for renewable energy. The bifacial panels are also more durable, making them a cost-effective solution for long-term use.

3. The Role of Solar Panels in Carbon Neutrality

Solar panels play a crucial role in achieving carbon neutrality, and PVSTAR is at the forefront of this movement. As a leading manufacturer of solar panels with inverters built in, PVSTAR offers high-efficiency panels that reduce reliance on fossil fuels. By adopting PVSTAR's rooftop photovoltaic solutions, residential and commercial users can significantly cut down their carbon footprint, contributing to a more sustainable future. The company’s commitment to renewable energy development aligns with global efforts to combat climate change.

4. PVSTAR's Commitment to Quality and Reliability

Quality and reliability are at the core of PVSTAR's manufacturing process. As a leading manufacturer of solar panels with inverters built in, the company ensures that each panel undergoes rigorous quality testing before it reaches the customer. This commitment to quality ensures that the panels perform efficiently over their lifespan, providing a reliable source of renewable energy. PVSTAR’s dedication to innovation and excellence has made it a trusted name in the solar energy industry.

5. Cost-Effectiveness of PVSTAR Solar Panels

PVSTAR solar panels offer a cost-effective solution for both residential and commercial installations. With low BOS and LCOE, these panels provide high energy output at a reduced cost. As a manufacturer of solar panels with inverters built in, PVSTAR ensures that the panels are not only efficient but also easy to install and maintain. This makes them an ideal choice for those looking to invest in renewable energy while keeping costs low.

6. Advanced Features of the ASTRO N5 Series

The ASTRO N5 series from PVSTAR comes packed with advanced features like low temperature coefficient (Pmpp), non-destructive cutting, and PID resistance. As a leading manufacturer of solar panels with inverters built in, PVSTAR has incorporated these features to ensure high efficiency and durability. These panels are designed to perform well under various environmental conditions, making them a reliable choice for long-term use. The advanced technology used in these panels sets them apart from other options available in the market.

7. The Growing Demand for Rooftop Solar Panels

The demand for rooftop solar panels is on the rise, and PVSTAR is meeting this demand with its high-quality ASTRO N5 series. As a manufacturer of solar panels with inverters built in, PVSTAR offers solutions that are both efficient and reliable. The increasing awareness about renewable energy and the need to reduce carbon footprints are driving the demand for rooftop solar installations. PVSTAR's panels are designed to meet this growing demand, providing a sustainable and cost-effective energy solution.

8. Integration with Smart Home Systems

PVSTAR solar panels are compatible with smart home systems, enhancing energy efficiency and ease of use. As a leading manufacturer of solar panels with inverters built in, PVSTAR ensures that its panels can easily integrate with modern home automation systems. This allows homeowners to monitor and manage their energy consumption more effectively. The integration of solar panels with smart home systems is a step towards creating smarter, more energy-efficient homes.

9. The Future of Solar Energy

The future of solar energy looks promising, and PVSTAR is at the forefront of this transformation. As a leading manufacturer of solar panels with inverters built in, PVSTAR is committed to advancing renewable energy technologies. The company continues to innovate and improve its product offerings to meet the evolving needs of the market. With the growing emphasis on renewable energy, PVSTAR's high-efficiency solar panels are set to play a crucial role in shaping the future of energy consumption.

10. Environmental Impact of Solar Panels

Solar panels have a significant positive impact on the environment by reducing reliance on fossil fuels and lowering carbon emissions. PVSTAR, as a manufacturer of solar panels with inverters built in, is dedicated to promoting sustainable energy solutions. By choosing PVSTAR solar panels, users can contribute to reducing their carbon footprint and promoting a cleaner environment. The company's commitment to renewable energy aligns with global efforts to combat climate change and achieve carbon neutrality.

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