Commercial Wholesale Solar Modules: ASTRO N5s CHSM54N-HC Monofacial Series - Getting Solar Panels Installed
Product Main Parameters
| 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% |
Common Product Specifications
| Specification | 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 (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) |
| 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: Rated output (Pmpp / Wp) | 319.6 323.4 327.1 330.9 334.6 |
| NMOT: Rated voltage (Vmpp / V) | 30.21 30.37 30.53 30.70 30.84 |
| NMOT: Rated current (Impp / A) | 10.58 10.65 10.71 10.78 10.85 |
| NMOT: Open circuit voltage (Voc / V) | 36.29 36.48 36.67 36.85 37.04 |
| NMOT: Short circuit current (Isc / A) | 11.28 11.37 11.46 11.54 11.63 |
| Temperature coefficient (Pmpp) | -0.29%/℃ |
| Temperature coefficient (Isc) | 0.043%/℃ |
| Temperature coefficient (Voc) | -0.25%/℃ |
| Nominal module operating temperature (NMOT) | 41±2℃ |
| No. of diodes | 3 |
| Junction box IP rating | IP 68 |
| Max. series fuse rating | 25 A |
| Max. system voltage (IEC/UL) | 1500VDC |
Product Manufacturing Process
According to authoritative papers, the manufacturing process of ASTRO N5s CHSM54N-HC Monofacial Series solar modules involves several key steps to ensure high quality and efficiency. The process begins with the selection of high-purity silicon, which is then processed into ingots. These ingots are sliced into wafers, which undergo a texturing process to enhance light absorption. The wafers are then doped with phosphorus to create n-type cells, followed by the application of anti-reflective coatings. Subsequent steps include screen-printing of electrical contacts, firing in a high-temperature furnace, and assembly into modules. Quality control measures include electroluminescence testing and mechanical load testing to ensure durability and performance. The conclusion from these authoritative papers is that following stringent manufacturing protocols results in high-efficiency, reliable solar modules suitable for diverse application scenarios.
Product Application Scenarios
Based on authoritative papers, ASTRO N5s CHSM54N-HC Monofacial Series solar modules are highly versatile and suitable for a range of application scenarios. These include residential rooftops, commercial buildings, and balcony installations. The high power output and efficiency ratings make them ideal for distributed energy projects, where space and performance are crucial. Their durability and high mechanical load capacity allow them to withstand various environmental conditions, making them suitable for both urban and rural settings. The conclusion from these papers is that these modules provide a robust and efficient solution for anyone getting solar panels installed, ensuring long-term reliability and energy savings across multiple scenarios.
Product After-Sales Service
We provide comprehensive after-sales services to ensure your wholesale solar modules perform optimally. Our services include regular maintenance check-ups, performance monitoring, and warranty support. Customers can contact our dedicated after-sales support team for any technical issues or queries, ensuring seamless operation and peace of mind after getting solar panels installed.
Product Transportation
Our wholesale solar modules are packaged securely to prevent damage during transit. Each packing unit contains 36 pcs per box, with a weight of 811 kg for a 40'HQ container. We ensure prompt and safe delivery to your specified location, facilitating a smooth installation process right after getting solar panels installed.
Product Advantages
- High efficiency and output power range of 425~445W
- Robust mechanical design with a maximum test load of 5400 Pa (front) and 2400 Pa (back)
- Easy installation and transportation
- Long-term reliability with minimal power degradation
- Comprehensive after-sales service and support
Product FAQ
- Q: What is the power range of these solar modules?
A: The ASTRO N5s CHSM54N-HC Monofacial Series solar modules have a power range of 425~445W, making them suitable for a variety of distributed projects.
- Q: Are these modules easy to install?
A: Yes, these modules are designed for easy installation and transportation, ensuring a smooth process when getting solar panels installed.
- Q: What is the efficiency of these solar modules?
A: The modules offer an impressive efficiency rate of up to 22.80%, making them highly efficient for energy production.
- Q: Do these modules come with a warranty?
A: Yes, our modules come with a comprehensive warranty to cover any manufacturing defects or performance issues, ensuring peace of mind for our customers.
- Q: What kind of maintenance is required for these modules?
A: While maintenance is minimal, regular check-ups to clear dust, debris, and snow are recommended to ensure optimal performance. Professional maintenance may be required in case of electrical faults or severe weather damage.
- Q: Can these modules be used for residential rooftops?
A: Absolutely, these modules are versatile and suitable for residential rooftops, commercial buildings, and balcony installations.
- Q: What is the weight of these solar modules?
A: Each module weighs 21.3 kg, making them relatively easy to handle during installation.
- Q: How many modules are included in one packing unit?
A: Each packing unit contains 36 pcs, with a total weight of 811 kg for a 40'HQ container.
- Q: What is the maximum system voltage for these modules?
A: The maximum system voltage is 1500VDC, ensuring they are capable of handling high voltage applications safely.
- Q: Are these modules reliable under different environmental conditions?
A: Yes, they are designed to withstand various environmental conditions with a robust mechanical design and high mechanical load capacity.
Product Hot Topics
- Hot Topic 1: What are the cost benefits of getting solar panels installed?
Getting solar panels installed offers significant cost savings over time by reducing electricity bills. Additionally, various federal and state incentives can lower the initial investment cost. The average payback period ranges from 6 to 10 years, making solar panels a financially viable option for many homeowners and businesses. Taking advantage of wholesale prices for commercial projects can further enhance cost savings.
- Hot Topic 2: How does the efficiency of solar panels impact their performance?
The efficiency of solar panels plays a crucial role in their overall performance. Higher efficiency means that the panels can convert more sunlight into usable electricity, making them more effective even in limited space. The ASTRO N5s CHSM54N-HC Monofacial Series offers an efficiency rate of up to 22.80%, ensuring optimal energy production for both residential and commercial applications.
- Hot Topic 3: The importance of choosing a reliable solar provider
Selecting a reliable solar provider is essential for the successful installation and long-term performance of your solar panel system. Reputable providers offer quality products, proper installation, and comprehensive after-sales service. Companies like PVSTAR, which is known for its worry-free service and high-quality products, are excellent choices for anyone considering getting solar panels installed.
- Hot Topic 4: What are the environmental benefits of solar panels?
Solar panels provide numerous environmental benefits by reducing reliance on fossil fuels and lowering greenhouse gas emissions. By harnessing renewable energy from the sun, solar panels help combat climate change and promote sustainability. Getting solar panels installed at a wholesale price can make a significant positive impact on both the environment and your finances.
- Hot Topic 5: How does the installation process work?
The installation process involves several key steps, starting with assessing your energy needs and feasibility, followed by choosing a provider, design and permitting, and finally installation and activation. Understanding the process can help ensure a smooth experience when getting solar panels installed and maximize the efficiency and longevity of your system.
- Hot Topic 6: The role of technology in enhancing solar panel performance
Technological advancements have significantly improved the performance and reliability of solar panels. Innovations in cell materials, design, and manufacturing processes have led to higher efficiency and greater durability. The ASTRO N5s CHSM54N-HC Monofacial Series incorporates cutting-edge technology to deliver superior performance, making it a top choice for anyone getting solar panels installed.
- Hot Topic 7: Financial incentives for solar panel installation
Several financial incentives are available to reduce the cost of getting solar panels installed. Federal programs like the Investment Tax Credit (ITC), along with state and local incentives, can significantly lower the initial investment. Exploring these incentives can make solar panel installation more affordable and enhance the return on investment.
- Hot Topic 8: How to maintain solar panels for optimal performance
While solar panels require minimal maintenance, periodic check-ups are essential to ensure they are clean and functioning properly. Simple tasks like clearing dust, debris, and snow can enhance their efficiency. For more complex issues, professional maintenance and the manufacturer's warranty support can help maintain optimal performance.
- Hot Topic 9: The impact of solar panel orientation and placement
Proper orientation and placement of solar panels are crucial for maximizing their energy production. South-facing roofs with minimal shading are ideal for capturing the most sunlight. Conducting a site assessment and working with experienced providers can ensure optimal placement when getting solar panels installed.
- Hot Topic 10: The future of solar energy and its role in achieving carbon neutrality
Solar energy is poised to play a critical role in achieving global carbon neutrality. As technology advances and costs continue to decrease, more individuals and businesses are adopting solar energy solutions. Companies like PVSTAR are leading the way by providing efficient, reliable, and affordable solar panels, contributing to a sustainable future.
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