Test class according to EN 61643-11:2012 and EN 61643-31:2019
Protection against lightning IEC 62305:2010
Selection and application principles for SPDs connected to photovoltaic installations IEC 61643-32:2017
Selection and application principles for SPDs connected to photovoltaic installations CLC/TS 50539-12:2010
Low-voltage electrical installations – Photovoltaic (PV) systems HD 60364-7-712:2016