Registration number (WIID)Project No.TitleStatus
43279EN 61558-2-13:2009Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V - Part 2-13: Particular requirements and tests for auto transformers and power supply units incorporating auto transformersStandarts spēkā
47261LVS EN 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 units 
43015LVS EN 61558-2-15:2001/corrigendum Apr. 2004Safety of power transformers, power supply units and similar - Part 2-15: Particular requirements for isolating transformers for the supply of medical locations 
47430LVS EN 61558-1:1997Safety of power transformers, power supply units and similar - Part 1: General requirements and tests 
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