Q: What is the service life of solar photovoltaic cable? What is the warranty policy?
A: Yongshang solar photovoltaic cables have a design life of 25 years under normal operating conditions -40°C +90°C, matching the lifespan of PV modules — no mid-term replacement needed.
Electron-beam cross-linking technology significantly enhances heat, weather and mechanical resistance;
Passes damp heat test (EN 60068-2-78), ozone resistance test (EN 50396), cold bend test and more;
5-year product warranty— free replacement or refund for material or manufacturing defects within the warranty period;
Factory inspection report (COC), material certificate (MS) and certification copies are provided for customs clearance and project acceptance.
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