Salma

Hello, I have done my simulation with the module STP370Wp existed by default the database of PVsyst, i have 6.85 % as PV loss due to irradiance level, but when i use the module defined (.pan) received by the manufacturer, i have less than 1% for PV loss due to irradiance level. For your opinion what we must take the module defined by PVsyst or maufacturer ? Please find attached the two pan files of two modules. Many thanks :) PVmodules.zip