Registration number (WIID)Project No.TitleStatus
57959EN 61558-1:1997/corrigendum Apr. 2003Safety of power transformers, power supply units and similar - Part 1: General requirements and testsAtcelts
42115EN 62041:2003Power transformers, power supply units, reactors and similar products - EMC requirementsAtcelts
42202EN 61558-2-6:1997Safety of power transformers, power supply units and similar - Part 2-6: Particular requirements for safety isolating transformers for general useAtcelts
44176EN 61558-1:1997/A11:2003Safety of power transformers, power supply units and similar - Part 1: General requirements and testsAtcelts
52036EN 61558-2-7:1997Safety of power transformers, power supply units and similar - Part 2-7: Particular requirements for transformers for toysAtcelts
57548EN 61558-2-4:1997Safety of power transformers, power supply units and similar - Part 2-4: Particular requirements for isolating transformers for general useAtcelts
53264EN 61558-2-9:2003Safety of power transformers, power supply units and similar products - Part 2-9: Particular requirements for transformers for class III handlamps for tungsten filament lampsAtcelts
47261EN 61558-2-16:2009Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V - Part 2-16: Particular requirements and tests for switch mode power supply units and transformers for switch mode power supply unitsAtcelts
42777EN 61558-2-15:2001Safety of power transformers, power supply units and similar - Part 2-15: Particular requirements for isolating transformers for the supply of medical locationsAtcelts
53976LVS EN 61558-2-10:2014Safety of transformers, reactors, power supply units and combinations thereof - Part 2-10: Particular requirements and tests for separating transformers with high insulation level and separating transformers with output voltages exceeding 1 000 VAtcelts
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