Solar farms are facing serious challenges amid rising global temperatures. Safety risks caused by hot spots, power degradation in high-temperature environments, and long-term material aging issues shorten the lifecycle of solar farms.
Using our advanced BC cell technology, Gokin BC modules combine shade-resistant design, low-temperature coefficient, and durable material processes to build a multi-compound protection system that ensures stable operations for solar farms during hot seasons.
Shade & Hot Spot Resistance Technology
Gokin BC modules feature an innovative cell design that enables a built-in bypass diode-like function within the cells. When partial shading occurs, the system automatically bypasses the affected cells to optimize power generation. This technology significantly reduces power loss due to shading, while mitigating the effects of hot spots.
Gokin BC modules received the world’s first A+ shade resistance rating from TÜV Rheinland, along with the highest Class A fire safety certification, providing dual safety assurance for reliable performance in complex installation environments.
Temperature Coefficient of -0.26%/°C
Thanks to the unique structure and comprehensive passivation of BC cells, Gokin BC modules deliver an ultra-low power temperature coefficient of -0.26%/°C. Compared to conventional modules, this feature ensures lower power loss and higher energy yield in hot weather conditions.
30-Year Long-Term Reliability
Gokin applies material standards that are stricter than industry norms, and validated through rigorous testing – including 55mm hail impact, DH3000/TC600 accelerated aging and wind tunnel tests. This approach ensures stable performance in extreme environments while providing investors with full lifecycle ROI protection through our 30-year power output warranty.
Backed by TÜV Rheinland's A+ rating, a superior -0.26%/°C temperature coefficient for high-temperature efficiency, and 30-year reliability for peace of mind, Gokin BC modules turn every ray of sunlight into clean energy. This is our midsummer pledge to solar farms.
