China’s Hanersun unveiled its HItouch 6N module sequence, which relies 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 scores of 21.38% to 22.37%.
Chinese language module producer Hanersun, previously generally known as Csunpower, has launched a brand new line of photo voltaic modules primarily based on n-type tunnel oxide passivated contacts (TOPCon) tech. The brand new panels are primarily based on the HItouch 5N sequence, however they’ve bigger 210 mm wafers as an alternative 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 primarily based on a brand new floor passivation expertise and metallic contact system for excellent optical matching and most mild absorption. It gives 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 ranking of IP68, and a body manufactured 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 lined 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 claimed to be 1%, with the 30-year finish energy output assured to be a minimum of 87.4% of the full 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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