China Solar PV Module - ASTRO N5s CHSM54N-HC Monofacial Series (182)
Product Main Parameters
POWER RANGE | 425~440W |
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POWER SORTING | 0~3% |
MAX MODULE EFFICIENCY | 22.5% |
FIRST YEAR POWER DEGRADATION | ≤ 1.0% |
YEAR 2-30 POWER DEGRADATION | ≤ 0.4% |
Common Product Specifications
Outer dimensions (L x W x H) | 1722 x 1134 x 30 mm |
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Cell type | n-type mono-crystalline |
No. of cells | 108 (6*18) |
Frame technology | Aluminum, black or silver anodized |
Front glass thickness | 3.2 mm |
Cable length (Including connector) | Portrait: ( )350 mm,( - )250 mm; Customized length |
Cable diameter (IEC/UL) | 4 mm²/ 12 AWG |
Maximum mechanical test load | 5400 Pa (front) / 2400 Pa (back) |
Connector type (IEC/UL) | HCB40 (Standard) / MC4-EVO2A (Optional) |
Module weight | 21.3 kg |
Packing unit | 36 pcs / box |
Weight of packing unit (for 40'HQ container) | 811 kg |
Modules per 40' HQ container | 936 pcs (Subject to sales contract) |
Electrical Specifications
Rated output (Pmpp / Wp) | 425 / 430 / 435 / 440 |
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Rated voltage (Vmpp / V) | 32.10 / 32.27 / 32.44 / 32.61 |
Rated current (Impp /A) | 13.24 / 13.33 / 13.41 / 13.49 |
Open circuit voltage (Voc / V) | 38.20 / 38.40 / 38.60 / 38.80 |
Short circuit current (Isc /A) | 13.98 / 14.09 / 14.19 / 14.30 |
Module efficiency | 21.8% / 22.0% / 22.3% / 22.5% |
Product Manufacturing Process
According to authoritative research, the manufacturing process of our solar panels involves several critical steps to ensure high quality and performance. Silicon wafers are first cut from high-purity silicon ingots. These wafers undergo a texturing process to increase light absorption. After that, they are diffused with phosphorus to create a p-n junction, essential for the photovoltaic effect. Anti-reflective coatings are then applied to the wafers. The cells are interconnected and laminated between layers of EVA (ethylene-vinyl acetate) and protective back sheets. Finally, they are framed and fitted with junction boxes. Stringent quality control and multiple test stages ensure the final product's durability and efficacy.
Product Application Scenarios
Research indicates that owning solar panels in China can be highly beneficial in various rooftop scenarios, including residential, commercial, and balcony installations. Residential rooftops are ideal because they provide ample space for panel installation, leading to significant savings on electricity bills. Commercial rooftops can yield even greater savings due to higher energy consumption and larger roof areas. Balcony installations are gaining popularity in urban settings, offering an effective solution for apartment dwellers wanting to utilize renewable energy. Each of these scenarios allows property owners to reduce their carbon footprint and contribute to China’s renewable energy goals.
Product After-Sales Service
Our commitment to worry-free service means comprehensive after-sales support for owning solar panels in China. We offer regular maintenance checks, prompt resolution of technical issues, and a robust warranty on all components. Our customer service team is available 24/7 to ensure your solar system operates at peak efficiency.
Product Transportation
The transportation of our solar panels is handled with the utmost care to ensure they reach you in optimal condition. We use advanced packing materials and methods to prevent damage during transit. Multiple checks are carried out to ensure each consignment is complete and secure before shipping. Partnering with reputable logistics providers guarantees timely and safe delivery across China and internationally.
Product Advantages
- High efficiency and reliability
- Cost-effective for long-term savings
- Durable with a low degradation rate
- Quick and easy installation
- Comprehensive after-sales support
- Environmentally friendly
- Increases property value
- Versatile application scenarios
- Advanced technology
- Backed by a reputable brand
Product FAQ
1. What is the initial cost of owning solar panels in China?
The initial cost can range from $10,000 to $30,000 for residential systems, depending on size and energy needs. Government incentives may offset these costs.
2. How long does it take to see a return on investment?
The payback period typically ranges from 5 to 10 years, depending on local electricity rates and the size of the solar system.
3. Are there any government incentives for installing solar panels in China?
Yes, various financial incentives such as tax credits, rebates, and grants are available to encourage solar adoption in China.
4. What are the environmental benefits of owning solar panels?
Solar energy reduces greenhouse gas emissions and reliance on finite fossil fuels, contributing to a cleaner environment.
5. Can solar panels increase my property value?
Yes, homes with solar panels typically see an increase in property value due to lower utility costs and sustainable energy features.
6. How durable are your solar panels?
Our solar panels are highly durable with low degradation rates, maintaining a significant portion of their original efficiency even after 25 years.
7. What kind of maintenance do solar panels require?
Solar panels require minimal maintenance, usually just periodic cleaning and inspections. They are built to withstand various weather conditions.
8. Can I achieve energy independence with solar panels?
Yes, solar panels can reduce your dependence on the utility grid, especially when paired with battery storage solutions.
9. What types of rooftops are suitable for solar panel installation?
Solar panels can be installed on various rooftops including residential, commercial, and balconies, each offering unique advantages.
10. Do you provide after-sales support?
Yes, we offer comprehensive after-sales support including maintenance checks, technical issue resolution, and a robust warranty.
Product Hot Topics
1. The Future of Solar Energy in China
The future of solar energy in China is promising. As the country continues to invest in renewable energy, the adoption of solar panels is expected to rise. Advances in technology are making solar panels more efficient and affordable, encouraging more homeowners and businesses to consider solar energy. Owning solar panels in China could soon become a norm as the country aims to reduce its carbon footprint and achieve energy independence. With government incentives and a growing awareness of environmental issues, the solar market in China is poised for significant growth.
2. The Economic Benefits of Owning Solar Panels in China
Owning solar panels in China offers substantial economic benefits. While the initial investment might be high, the long-term savings on electricity bills make it a cost-effective solution. Government incentives further reduce the financial burden, making solar energy an attractive option. Additionally, solar panels increase property value, making them a wise investment for homeowners. Businesses can also benefit from reduced operational costs and improved sustainability credentials. In a country with rising energy needs and costs, solar energy provides a reliable and economical alternative.
3. Technological Advancements in Solar Panels
The solar industry is witnessing rapid technological advancements, and China is at the forefront. New technologies are significantly improving the efficiency and performance of solar panels. For instance, bifacial panels can capture sunlight from both sides, increasing energy output. Lightweight and flexible panels are also being developed for use in diverse applications including curved surfaces and portable devices. These innovations are making solar energy more accessible and cost-effective, encouraging wider adoption. As technology continues to evolve, owning solar panels in China will become even more beneficial.
4. Environmental Impact of Solar Panels
Solar panels have a profound positive impact on the environment. By converting sunlight into electricity, they reduce the need for fossil fuels and decrease greenhouse gas emissions. This helps combat climate change and reduces air pollution. In a country like China, which is heavily dependent on coal, the shift to solar energy can significantly improve air quality and public health. Additionally, solar energy is a renewable and inexhaustible resource, making it a sustainable solution for future energy needs. Owning solar panels in China is a step towards a cleaner and greener environment.
5. Overcoming Challenges in Solar Panel Installation
While the benefits of solar panels are clear, there are challenges to their installation, especially in China. These include high initial costs, regulatory hurdles, and technical issues related to roof suitability and shading. However, these challenges are being addressed through innovations in financing, government support, and advancements in technology. For instance, power purchase agreements and community solar projects are making solar energy more affordable. Governments are also streamlining regulations to encourage solar adoption. By overcoming these challenges, owning solar panels in China is becoming increasingly feasible and attractive.
6. Solar Energy Storage Solutions
Energy storage is a crucial component of solar energy systems, and China is making significant advancements in this area. Battery storage solutions allow excess solar energy to be stored for use during cloudy days or nighttime, providing a reliable power source. Technologies like lithium-ion and flow batteries are improving in efficiency and affordability. Integrating energy storage with solar panels enhances energy independence and security, making the system more robust. For homeowners and businesses in China, these advancements mean greater control over energy usage and reduced reliance on the grid.
7. Government Incentives for Solar Energy in China
The Chinese government is playing a pivotal role in promoting solar energy through various incentives. These include tax credits, rebates, and grants aimed at reducing the financial burden of solar panel installation. Policies are also being implemented to support research and development in solar technology. These incentives are critical in driving the adoption of solar energy in China, making it more accessible to a broader population. For those considering owning solar panels in China, these government initiatives provide significant financial and logistical support, making the transition to renewable energy smoother.
8. The Role of Solar Energy in China's Carbon Neutrality Goals
China has set ambitious goals to achieve carbon neutrality by 2060, and solar energy is a key part of this strategy. By reducing reliance on fossil fuels, solar panels help decrease greenhouse gas emissions. Large-scale solar projects are being developed across the country to meet energy demands sustainably. The government is also encouraging residential and commercial installations to further this goal. Owning solar panels in China is therefore not just a personal choice but a contribution to the nation's environmental objectives. As the country moves towards a greener future, solar energy will play an increasingly vital role.
9. Comparing Solar Panels: Which is Best for You?
When it comes to owning solar panels in China, there are several options to consider. Factors such as efficiency, cost, durability, and brand reputation play a significant role in the decision-making process. Monofacial panels are popular for their high efficiency, while bifacial panels offer additional energy capture. Flexible panels provide versatility for various installations. Brand reputation and after-sales service are also important considerations. By comparing different products and understanding your specific needs, you can choose the best solar panels for your situation, ensuring maximum benefits and long-term performance.
10. The Benefits of Worry-Free Service for Solar Panels
One of the standout features of owning solar panels from PVSTAR in China is the worry-free service concept. This comprehensive service includes pre-sales consultations, installation support, and after-sales maintenance. The goal is to ensure that your solar system operates smoothly and efficiently throughout its lifespan. Regular maintenance checks and prompt resolution of technical issues provide peace of mind to the customers. By offering a full range of services, PVSTAR ensures that the investment in solar panels delivers maximum returns and long-term satisfaction.
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