Product Main Parameters

Common Product Specifications

Product Manufacturing Process

According to authoritative sources, the manufacturing process of photovoltaic modules like the ASTRO N5 involves several critical steps. Initially, high-purity silicon is developed into wafers. These wafers are then treated and formed into solar cells through processes such as diffusion, etching, and anti-reflective coating application. The cells are interconnected and laminated between protective material layers, usually glass and a polymer backsheet. This assembly is framed and equipped with electrical connectors. Quality control is stringent at each stage to ensure efficiency, durability, and resistance to environmental degradation. At Chint Pvstar's factory, this comprehensive process minimizes the cost of solar panels while ensuring top-tier performance.

Product Application Scenarios

Photovoltaic panels like the ASTRO N5 Series are versatile and can be applied in several scenarios to reduce the cost of solar panels. In residential settings, they can be installed on rooftops, balconies, or even ground-mounted in yards, converting sunshine into electric power for household use. Commercial applications include installations on the roofs of office buildings, shopping malls, and factories, where they provide significant energy savings and contribute to sustainability goals. According to authoritative studies, the integration of solar panels into these varied scenarios significantly offsets energy costs and drives investment returns over their lifecycle, making them a cost-effective and environmentally friendly solution.

Product After-Sales Service

Chint Pvstar emphasizes 'worry-free service' to ensure long-term reliability. Our after-sales service includes regular maintenance checks, performance monitoring, and a robust customer support system for troubleshooting any issues that arise. The service package also covers warranty claims and parts replacement to keep your photovoltaic system in optimal condition. Factory direct service helps minimize the cost of solar panels, making them more affordable and reliable for our customers.

Product Transportation

Chint Pvstar ensures secure and efficient transportation of the ASTRO N5 modules. Each panel is carefully packaged to prevent damage during transit. The packaging includes shock-absorbing materials and moisture barriers to maintain product integrity. Delivery timelines are optimized through our extensive logistic network. Factory-direct shipping options are available to reduce the overall cost of solar panels.

Product Advantages

• High Efficiency: Up to 23.0% module efficiency.
• Durability: Robust construction that can withstand high mechanical loads.
• Long-term Savings: Significant reduction in electricity bills over the product's lifespan.
• Low Degradation: Minimal power loss over 30 years.
• Cost-Effective: Competitive factory direct pricing reduces the cost of solar panels.

Product FAQ

1. What is the efficiency of the ASTRO N5 series?

The ASTRO N5 series offers module efficiencies of up to 23.0%, making it one of the most efficient options available. This high efficiency helps in maximizing energy generation and reducing the cost of solar panels over their lifespan.

2. How durable are these solar panels?

Designed for durability, the ASTRO N5 series can withstand mechanical loads of up to 5400 Pa on the front side and 2400 Pa on the back. This ensures they can endure harsh weather conditions without compromising performance.

3. What is the degradation rate of these panels?

The ASTRO N5 panels have a low degradation rate, with a first-year power degradation of less than 1.0% and an annual degradation rate of less than 0.4% over the next 29 years. This ensures long-term efficiency and reliability.

4. What are the dimensions of these solar panels?

The panels measure 2278 x 1134 x 30 mm, making them suitable for a variety of installation scenarios, including residential rooftops, commercial buildings, and industrial facilities.

5. How much do these panels weigh?

Each panel weighs 32.1 kg. This moderate weight allows for easier handling and installation, whether the application is residential or commercial.

6. What kind of cells are used in the ASTRO N5 series?

The panels use n-type mono-crystalline cells, known for their high efficiency and reliability. This cell type contributes to the overall superior performance of the solar panels.

7. Do these panels come with a warranty?

Yes, Chint Pvstar provides a comprehensive warranty for the ASTRO N5 series, covering material defects and performance guarantees. The warranty terms ensure that any issues are promptly addressed, minimizing the cost of solar panels over their lifespan.

8. Are the cables customizable?

Yes, the cable lengths are customizable to suit specific installation needs. This flexibility helps in optimizing the installation process and reducing the cost of solar panels by minimizing additional hardware requirements.

9. What is the maximum system voltage?

The maximum system voltage for these panels is 1500VDC, allowing for greater flexibility in system design and potentially lowering the cost of solar panels by reducing the number of required components.

10. How resistant are these panels to potential-induced degradation (PID)?

The ASTRO N5 series has excellent PID resistance, ensuring long-term performance and reliability. This feature helps in maintaining high efficiency and reduces the cost of solar panels over their operational life.

Product Hot Topics

1. How does bifacial technology influence the cost of solar panels?

Bifacial technology allows for energy generation from both sides of the panel, increasing overall efficiency. This technology can effectively reduce the cost of solar panels by maximizing energy output, thus providing better ROI over the system's lifetime. In factory settings, where reflective surfaces are common, bifacial panels can capture more light, further enhancing their performance.

2. What are the environmental benefits of using Chint Pvstar's ASTRO N5 series?

The ASTRO N5 series significantly reduces carbon footprints by harnessing renewable solar energy. Over their operational life, these panels can produce clean energy that offsets CO2 emissions equivalent to planting thousands of trees. By reducing reliance on fossil fuels, these panels contribute to global carbon neutrality targets, making the cost of solar panels a worthwhile investment for a sustainable future.

3. How does the cost of solar panels compare to traditional energy sources?

While the initial cost of solar panels may be higher than traditional energy systems, long-term savings on electricity bills often offset this. The ASTRO N5 series, with its high efficiency and low degradation rate, ensures quicker payback periods and substantial savings over time. Factory direct options further reduce the overall cost, making solar energy a cost-effective alternative to fossil fuels.

4. What are the financing options available for installing solar panels?

Numerous financing options can mitigate the upfront cost of solar panels. Solar loans, leases, and power purchase agreements (PPAs) are common methods. Loans allow for ownership and offer long-term savings, whereas leases and PPAs might involve less upfront cost but provide different benefits. Chint Pvstar also offers factory direct pricing, which can further reduce the overall cost.

5. How does factory direct pricing influence the cost of solar panels?

Factory direct pricing eliminates intermediaries, reducing the overall cost of solar panels. This approach allows Chint Pvstar to offer competitive prices while maintaining high-quality standards. Customers benefit from lower prices and direct access to after-sales services, making solar investment more accessible and appealing.

6. What is the role of government incentives in reducing the cost of solar panels?

Government incentives like the Solar Investment Tax Credit (ITC) play a crucial role in reducing the cost of solar panels. These incentives can cover a significant portion of the installation cost, making solar more affordable. Local rebates and renewable energy credits further enhance savings, accelerating the transition to clean energy.

7. How does the installation complexity affect the cost of solar panels?

The complexity of installation can influence the overall cost of solar panels. Factors such as roof type, angle, and additional electrical work can drive up costs. However, Chint Pvstar offers customized solutions and factory direct pricing to help manage these additional costs, ensuring the installation is as cost-effective as possible.

8. What advancements in solar panel technology are reducing costs?

Innovations in solar panel technology, such as higher efficiency cells, bifacial panels, and improved manufacturing processes, are driving down costs. The ASTRO N5 series incorporates many of these advancements, offering high efficiency and low degradation rates, which reduce the overall cost of solar panels over their lifespan. Factory direct options further enhance cost savings.

9. How do long-term savings justify the cost of solar panels?

Though the initial cost of solar panels may be high, long-term savings on electricity bills often justify the investment. The ASTRO N5 series, with its efficient performance and low degradation rate, pays for itself within 7-10 years, providing substantial savings over its 25-30 year lifespan. These savings can be maximized with factory direct pricing options.

10. How important is maintenance in reducing the cost of solar panels?

Regular maintenance ensures optimal performance and longevity of solar panels, reducing long-term costs. The ASTRO N5 series requires minimal maintenance, which keeps operational costs low. Factory direct after-sales services from Chint Pvstar include periodic inspections and part replacements, further ensuring cost efficiency.