580W Double Glazing TOPCon Solar Panel Glass Glass Structure For Long Term Output for Wholesale and OEM Use
580W Double Glazing TOPCon Solar Panel Glass Glass Structure For Long Term Output
Product description:
Built to perform over decades, this 580W double-glass solar panel uses next-generation TOPCon cell technology to ensure high energy conversion and lower degradation rates. It is encapsulated with dual glass layers for maximum protection against harsh environments and mechanical stress. The ideal choice for utility-scale and commercial projects, this panel provides 95.4% power retention in 10 years and still delivers over 87.4% output after 30 years.
Technical parameter
| Rated Power | 580W |
| Operating Voltage / Current | 42.75V / 13.59A |
| Open Voltage / Current | 52.32V / 13.82A |
| Efficiency | 22.50% |
| Dimensions | 2278 × 1134 × 30 mm |
| Mass | 31KG |
| Service Life | 30 Years |
| Output Retention (10/30yr) | 95.4% / 87.4% |
Feature Advantages:
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Long-term 30-year performance assurance
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22.5% high module efficiency
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Dual-glass construction for extra durability
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Minimal power loss in year one (<1%)
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Strong weather, salt, and ammonia resistance
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Low PID and LID susceptibility
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Ideal for large power plants or rooftops
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Easy integration with existing solar systems
Site Operation:
Factory workshop:
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