China Solar Panels Warehouse Roof - ASTRO N5s CHSM54N-HC
Product Details
Parameter | Value |
---|---|
POWER RANGE | 425~445W |
POWER SORTING | 0~3% |
MAX MODULE EFFICIENCY | 22.80% |
FIRST YEAR POWER DEGRADATION | ≤ 1.0% |
YEAR 2-30 POWER DEGRADATION | ≤ 0.4% |
Mechanical Specifications
Feature | Details |
---|---|
Outer dimensions (L x W x H) | 1722 x 1134 x 30 mm |
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 | 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
STC: Irradiance 1000W/m2, Cell Temperature 25° C, AM=1.5
Feature | 425 | 430 | 435 | 440 | 445 |
---|---|---|---|---|---|
Rated output (Pmpp / Wp) | 425 | 430 | 435 | 440 | 445 |
Rated voltage (Vmpp / V) | 32.10 | 32.27 | 32.44 | 32.61 | 32.77 |
Rated current (Impp / A) | 13.24 | 13.33 | 13.41 | 13.49 | 13.58 |
Open circuit voltage (Voc / V) | 38.20 | 38.40 | 38.60 | 38.80 | 39.00 |
Short circuit current (Isc / A) | 13.98 | 14.09 | 14.19 | 14.30 | 14.41 |
Module efficiency | 21.8% | 22.0% | 22.3% | 22.5% | 22.8% |
NMOT: Irradiance 800W/m2, Ambient Temperature 20° C, AM=1.5, Wind Speed 1m/s
Feature | 425 | 430 | 435 | 440 | 445 |
---|---|---|---|---|---|
Rated output (Pmpp / Wp) | 319.6 | 323.4 | 327.1 | 330.9 | 334.6 |
Rated voltage (Vmpp / V) | 30.21 | 30.37 | 30.53 | 30.70 | 30.84 |
Rated current (Impp / A) | 10.58 | 10.65 | 10.71 | 10.78 | 10.85 |
Open circuit voltage (Voc / V) | 36.29 | 36.48 | 36.67 | 36.85 | 37.04 |
Short circuit current (Isc / A) | 11.28 | 11.37 | 11.46 | 11.54 | 11.63 |
Temperature Ratings (STC)
Feature | Details |
---|---|
Temperature coefficient (Pmpp) | -0.29%/℃ |
Temperature coefficient (Isc) | 0.043%/℃ |
Temperature coefficient (Voc) | -0.25%/℃ |
Max. series fuse rating | 25 A |
Nominal module operating temperature (NMOT) | 41±2℃ |
Max. system voltage (IEC/UL) | 1500VDC |
Product Manufacturing Process
Manufacturing high-efficiency solar panels requires a meticulous process that involves several stages. According to authoritative papers, the process begins with the purification of silicon to create high-purity silicon ingots. These ingots are then sliced into thin wafers and treated to form solar cells. The cells are assembled into solar panels, where they are encapsulated with protective materials to enhance durability. These panels are then framed and fitted with connectors for installation. Quality control measures are critical at each stage to ensure the panels meet the required efficiency and reliability standards.
Product Application Scenarios
Solar panels on warehouse roofs have become increasingly popular due to their large, flat surface areas suitable for installations. As noted in various studies, warehouses consuming significant energy for operations can benefit immensely from solar energy. The primary scenarios include lighting, heating, cooling, and machinery operation. Solar panels help offset these energy costs, promote sustainability, and provide energy independence. Case studies from companies like Amazon and Walmart illustrate the successful integration of solar panels in reducing carbon footprints and enhancing energy efficiency.
Product After-Sales Service
We offer comprehensive after-sales services, including routine maintenance checks, cleaning, and performance assessments. Customers can contact our dedicated support team for any issues or concerns, ensuring their solar panels continue to operate at optimal efficiency.
Product Transportation
Our solar panels are securely packed to withstand long-distance transportation. Each packing unit contains 36 pieces, with a total weight of 811 kg. We use reliable logistics partners to ensure timely and safe delivery to your site.
Product Advantages
- High-efficiency modules with up to 22.80% efficiency
- High reliability and durability
- Cost-effective installation for large warehouse roofs
- Significant energy cost reduction
- Environmental sustainability
Product FAQ
1. What is the power output range of these solar panels?
The power output range of the ASTRO N5s CHSM54N-HC Monofacial Series is between 425W to 445W.
2. Are these solar panels suitable for commercial use?
Yes, these solar panels are ideal for commercial use, especially for large warehouse roofs in China.
3. What is the module efficiency?
The module efficiency ranges from 21.8% to 22.8%, making it highly efficient for solar energy production.
4. How often do I need to maintain these solar panels?
Regular maintenance is recommended, including cleaning and periodic checks to ensure optimal performance.
5. Can these panels withstand harsh weather conditions?
Yes, these panels are designed to withstand various weather conditions, ensuring durability and reliability.
6. What is the initial investment cost?
The initial investment cost varies, but government incentives and rebates can help offset these costs.
7. How do solar panels benefit the environment?
Solar panels reduce greenhouse gas emissions and reliance on fossil fuels, contributing to a cleaner environment.
8. What is the maximum system voltage?
The maximum system voltage for these solar panels is 1500VDC.
9. How do these panels affect property value?
Installing solar panels can significantly increase the property's value by reducing operational costs and generating on-site electricity.
10. Are there any notable success stories using these panels?
Yes, companies like Amazon and Walmart have successfully integrated solar panels on their warehouse roofs to reduce their carbon footprints and energy costs.
Product Hot Topics
1. Energy Efficiency in Warehouse Operations
Energy efficiency has become a critical consideration for warehouse operations. The use of solar panels, especially in China, is a significant step towards reducing energy costs and promoting sustainability. Warehouse roofs present an excellent opportunity to install solar panels, leveraging their large, flat surfaces. By harnessing solar energy, warehouses can reduce their reliance on the grid, achieve substantial cost savings, and contribute to environmental protection. As more businesses prioritize sustainability, the adoption of solar panels on warehouse roofs in China is expected to grow significantly.
2. Solar Panels and Commercial Real Estate Value
The integration of solar panels on commercial properties, particularly warehouse roofs, has shown a positive impact on real estate value. In China, businesses are increasingly recognizing the financial and environmental benefits of solar panel installations. Properties with on-site renewable energy sources are more attractive to potential buyers and tenants. Solar panels not only reduce operational costs but also demonstrate a commitment to sustainability. As the demand for green buildings rises, the value of properties with solar panels is likely to see a significant boost.
3. Government Incentives for Solar Energy in China
The Chinese government offers various incentives and rebates to promote solar energy adoption. Businesses installing solar panels on warehouse roofs can take advantage of these financial benefits to offset the initial investment costs. Incentives include tax credits, grants, and low-interest loans, making it more feasible for companies to invest in solar energy. These government initiatives are crucial in encouraging renewable energy projects and accelerating the transition towards a more sustainable energy landscape in China.
4. Sustainability Goals and Corporate Responsibility
Corporate responsibility and sustainability goals are driving businesses to adopt renewable energy solutions. Solar panels on warehouse roofs are a tangible way for companies in China to demonstrate their commitment to reducing environmental impact. By generating clean energy, businesses can lower their carbon footprints and enhance their brand image. Sustainability initiatives also resonate well with consumers and partners, fostering trust and loyalty. As companies strive to meet their sustainability targets, solar panel installations on warehouse roofs are becoming a preferred choice.
5. Technological Advancements in Solar Panels
Technological advancements have significantly improved the efficiency and reliability of solar panels. The latest models, such as the ASTRO N5s CHSM54N-HC Monofacial Series, offer higher power output and better performance. Innovations in solar cell technology, such as n-type mono-crystalline cells, have enhanced energy conversion rates. In China, these advancements are making solar panels more accessible and cost-effective for commercial applications, including warehouse roofs. Continued research and development are expected to drive further improvements in solar panel technology.
6. Overcoming Challenges in Solar Panel Installation
While solar panel installations offer numerous benefits, some challenges need to be addressed. Businesses must consider the structural integrity of warehouse roofs to support the additional weight of solar panels. Compliance with local regulations and obtaining necessary permits can also be complex. However, these challenges are manageable with proper planning and expert guidance. In China, the growing support for renewable energy is streamlining processes and making it easier for businesses to install solar panels on warehouse roofs.
7. Impact of Solar Panels on Energy Independence
Solar panels provide a degree of energy independence for businesses. By generating electricity on-site, warehouses can reduce their dependence on the grid and mitigate risks associated with power outages and price fluctuations. In China, where energy demand is high, solar panels on warehouse roofs can ensure a reliable power supply for critical operations. This energy independence not only stabilizes operational costs but also enhances resilience against external energy disruptions.
8. Long-term Savings with Solar Energy
Investing in solar panels offers significant long-term savings for businesses. The initial cost of installation is offset by reduced electricity bills over time. In China, where energy prices can be volatile, solar panels on warehouse roofs offer a cost-effective solution to manage energy expenses. Additionally, the savings from reduced energy consumption can be reinvested into business growth and development. The financial benefits, coupled with environmental advantages, make solar energy a compelling choice for commercial enterprises.
9. Environmental Benefits of Solar Panels
Solar panels contribute to environmental protection by reducing greenhouse gas emissions and reliance on fossil fuels. In China, the adoption of solar panels on warehouse roofs aligns with national efforts to combat climate change. By harnessing renewable energy, businesses can minimize their carbon footprints and support cleaner air quality. The environmental benefits of solar panels extend beyond individual companies, contributing to broader sustainability goals and a healthier planet.
10. Future Trends in Solar Energy Adoption
The future of solar energy adoption looks promising, with increasing awareness and technological advancements driving growth. In China, the trend towards renewable energy is expected to continue, with more businesses considering solar panels for their warehouse roofs. Government policies, corporate sustainability goals, and consumer preferences are all influencing the adoption of solar energy. As the industry evolves, solar panels are likely to become more efficient, affordable, and integrated into various commercial applications, paving the way for a greener energy future.
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