The PV module typcial cells would be 60, 72, ... cells.
The page has been updated to reflect that modern modules have 60 or 72 cells.
I am new to this design field, I am learning how to design the module. I noticed most recent modules are designed for the maximum system voltage of 1000 VDC and now the trend is to design the module with the maximum system voltage of 1500 VDC. Do we need to increase the cell to cell string to string gap in the module from standard 2mm to 3mm ? I am looking for this answer. Thank you for your answer in advance.