Chinese solar panel makers JinkoSolar, Longi and JA Solar have reach a joint agreement on the standardization of PV modules produced with 182mm (M10) wafers.
The three manufacturers agreed that 54-cell panels will have to measure 1,722×1,134mm and have a mounting hole spacing of 1,400mm and that 72-cell products must have a size of 2,278×1,134mm and the same mounting hole spacing as 54-cell modules. Furthermore, they agreed that 78-cell panels will have to measure 2,465×1,134mm and have a mounting hole spacing ranging from 400mm to 1,500mm.
Souece: pv-magazine
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