IEC 61558-2-3 Ed. 1.0 b:1999, Safety of power transformers, power supply units and similar devices - Part 2-3: Particular requirements for ignition transformers for gas and oil burners: IEC TC/SC 96: Amazon.com: Books
CAN/CSA-IEC 61558-2-1:20
DIN EN 61558-2-15 VDE 0570-2-15:2012-09 - Normen - VDE VERLAG
Tipologie trasformatori elettrici | NOR-SE di Mapelli Egidio S.r.l.