China’s Hanersun unveiled its HItouch 6N module sequence, which is predicated on n-type TOPCon tech, 210 mm wafers, and half-cut cells. The monofacial and bifacial modules have energy outputs from 605 W to 695 W and effectivity rankings of 21.38% to 22.37%.
Chinese language module producer Hanersun, previously often called Csunpower, has launched a brand new line of photo voltaic modules based mostly on n-type tunnel oxide passivated contacts (TOPCon) tech. The brand new panels are based mostly on the HItouch 5N sequence, however they’ve bigger 210 mm wafers as a substitute of 182 mm wafers.
“The modules are appropriate for ground-mounted vegetation,” stated a Hanersun spokesperson pv journal.
The corporate says its TOPCon cells are based mostly on a brand new floor passivation know-how and steel contact system for good optical matching and most gentle absorption. It presents 10 completely different variations of Hitouch6N panels, with energy outputs starting from 605 W to 695 W. Energy conversion efficiencies vary from 21.38% to 22.37%.
The upper-output modules have an open-circuit voltage between 47.2 V and 48 V, and a short-circuit present between 18.14 A and 18.30 A. The panels can function with a most system voltage of 1,500 V and working temperature of -40 C to 85 C.
They measure 2,384 mm x 1,1303 mm x 35 mm, have a water-proof junction field with a score of IP68, and a body fabricated from anodized aluminum alloy. The panels have a temperature coefficient of 0.31%.
HItouch 6N modules can be found in monofacial and bifacial codecs. The monofacial panel weighs 34.4 kg, whereas the bifacial weighs 38.7 kg. Each side of the bifacial modules are coated with 2.0 mm glass. It’s reported that its bifaciality reaches as much as 85%.
For bifacial modules, the degradation fee within the first yr is alleged to be 1%, with the 30-year finish energy output assured to be a minimum of 87.4% of the overall nominal output energy. For monofacial modules, the 25-year energy output is assured to be a minimum of 89.4% of the nominal output energy, with a 1% degradation within the first yr.
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