The Chinese language producer Akcome launched a brand new line of heterojunction photo voltaic panels with a nominal energy capability from 710 W and 730 W and a conversion effectivity of twenty-two.80% to 23.50%.

Akcome launched its new n-type heterojunction PV modules on the current SNEC 2023 PV Expo in Shanghai, China. AK iPower 7.0 panels are based mostly on 210 mm (G1) wafers, half-cut bifacial cells, and glass-glass encapsulation.

“The panel makes use of a zero busbar cell expertise,” stated an organization spokesperson. “And not using a busbar on the entrance facet, the shading space of ​​the cell floor will be vastly diminished.”

There are 5 variations of the brand new panels, with nominal energy from 710 W to 730 W and an influence conversion effectivity of twenty-two.80% to 23.50%. It measures 2,384 x 1,303 x 33 mm, weighs 38.3 kg, and operates with a system voltage of 1,500 V. It additionally reveals a temperature coefficient of -0.22% per diploma Celsius.

Akcome gives a 15-year product guarantee and a 30-year efficiency guarantee, with a claimed 1% degradation within the first yr and a assured finish energy output of at least 91.75% of nominal energy after 30 yr.

The corporate goals to scale back the wafer thickness of the panel to 110um and even 100um by the top of the yr. Akcome has been researching and gaining expertise within the HJT section since 2012, reaching an effectivity of 25.7% for an HJT cell on the mass-production degree. It at the moment operates a 6 GW panel manufacturing facility in Huzhou, northern Zhejiang province.

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