Products Description
Engineered for Excellence: 560W-590W N-Type Solar Modules
Longsun Green 560W-590W N-Type Solar Modules represent a significant leap forward in photovoltaic performance. Unlike traditional P-Type cells, the core silicon material is doped with phosphorus (N-Type), which offers inherently higher purity and eliminates boron-oxygen defects. This results in a fundamentally more efficient and stable cell. When combined with Tunnel Oxide Passivated Contact (TOPCon) technology on the rear surface, these panels achieve remarkable efficiency ratings and significantly lower degradation rates. This makes them the ultimate choice for maximizing energy harvest over the system's entire lifespan.
More details please contact Nico at nico@longsungreen.com
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System Name |
560W-590W N-Type Solar Modules |
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Dimensions |
2278x1134x35mm |
| Cell Type | Monocrystalline N-type 182*91mm |
| Certificates | CE/TUV/ISO9001 |
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Operating Temperature
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-40°C to +85°C
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Weight
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27.5kg |
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Standard packaging
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620pcs(HQ)
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Key Features
product key technologies

Superior Degradation Rate: N-Type cells are immune to Light-Induced Degradation (LID) and experience less overall degradation. With a first-year degradation of less than 1% and an annual rate of only ~0.4%, they guarantee more energy production year after year compared to P-Type panels.
Higher Efficiency & Power Output: N-Type TOPCon cells provide a higher conversion efficiency, allowing these panels to achieve up to 590W of power. This superior power density means you need fewer panels to meet your energy goals, saving on space and balance-of-system costs.
Excellent Temperature Coefficient: A lower temperature coefficient (e.g., -0.30%/°C) means the panels lose less power output as temperatures rise. This translates to better performance and higher yields during hot summer months, a critical advantage in warm climates.
Enhanced Low-Light Performance: The advanced cell technology ensures improved performance in dawn, dusk, and cloudy conditions, capturing more energy throughout the day and increasing total daily energy harvest.
Extended Warranty: Our confidence in this technology is backed by an industry-leading 30-year linear performance warranty and a 20-year product warranty, ensuring decades of reliable operation.

More Project References

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Company Profile
in one-stop service
Zero LID Assurance: Our production process includes strict material selection and advanced manufacturing techniques to ensure the complete elimination of Light-Induced Degradation, a common issue with P-Type cells.
Automated EL Testing & AI Inspection: Every single cell and finished module undergoes rigorous Electroluminescence (EL) imaging. AI-powered systems automatically detect and reject any modules with micro-cracks or defects invisible to the human eye, guaranteeing flawless quality.
Full Traceability: Each panel is assigned a unique QR code that logs all production data, including raw material batches, manufacturing parameters, and quality test results. This ensures unparalleled transparency and streamlines warranty support.

MW+
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