California-based SEG Solar says its new panels have a temperature coefficient of -0.30% per degree Celsius. They come with a 30-year power output guarantee for 87.4% of the initial yield.SEG Solar has unveiled a new all-black solar module based on n-type tunnel oxide passivated contact (TOPcon) technology. The Yukon 108-cell modules feature M10 (182 mm) n-type TOPCon cells. SEG Solar is offering four versions of the panels, with power outputs ranging from 425 W to 440 W. The efficiency ratings range from 21.76% to 22.53%. The open-circuit voltage is between 38.70 V and 39.15 V and the short-circuit ...Den vollständigen Artikel lesen ...