SEG Solar Releases All-Black 440W TOPCo Solar Modules With 22.35% Efficiency



California-based SEG Solar says its new panels have a temperature coefficient of -0.30% per degree Celsius. They have a 30-year power guarantee, which is 87.4% of the original output.

SEG Solar offers four versions of the panels, ranging in power from 425 W to 440 W. Efficiency ratings range from 21.76% to 22.53%. The breakdown voltage is 38.70 V to 39.15 V and the short-circuit current is 13.91 A to 14.13 A. The maximum system voltage is 1,500 V.

The dimensions of the panels are 1,722 mm x 1,134 mm x 30 mm and the weight is 20.5 kg. They also have IP68 housing and 1.6mm semi-hardened glass. They have a temperature coefficient -0.30% per degree Celsius and operating temperature -40 C to 85 C.

“Yukon’s TOPCo Black Diamond Series module features an innovative 1.6mm lightweight glass material that reduces weight by approximately 15% compared to traditional 2.0mm modules,” the manufacturer said in a statement.

The new products have a 30-year linear power warranty and a 30-year product warranty. First year decay is claimed to be 1.0%. The final output of 30 years is guaranteed to be at least 87.4% of the nominal output output.

Currently, the manufacturer manufactures its panels in factories in Vietnam and Indonesia. It is also planning a 2 GW TOPCon module manufacturing facility in Houston, Texas.

David is a passionate writer and researcher who specializes in solar energy. He has a strong background in engineering and environmental science, which gives him a deep understanding of the science behind solar power and its benefits. David writes about the latest developments in solar technology and provides practical advice for homeowners and businesses who are interested in switching to solar.

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