Registration number (WIID)Project No.TitleStatus
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
54642EN 61558-2-15:2012Safety of transformers, reactors, power supply units and combinations thereof - Part 2-15: Particular requirements and tests for isolating transformers for the supply of medical locationsStandarts spēkā
51881EN 61558-2-15:2001/corrigendum Sep. 2003Safety of power transformers, power supply units and similar - Part 2-15: Particular requirements for isolating transformers for the supply of medical locationsAtcelts
43015EN 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 locationsAtcelts
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
57586EN 61558-2-14:2013Safety of transformers, reactors, power supply units and combination thereof - Part 2-14: Particular requirements and tests for variable transformers and power supply units incorporating variable transformersStandarts spēkā
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
50209EN 61558-2-13:2000Safety of power transformers, power supply units and similar devices - Part 2-13: Particular requirements for auto-transformers for general useAtcelts
43044EN 61558-2-12:2011Safety of transformers, reactors, power supply units and combinations thereof - Part 2-12: Particular requirements and tests for constant voltage transformers and power supply units for constant voltageStandarts spēkā
54303EN 61558-2-12:2001Safety of power transformers, power supply units and similar devices - Part 2-12: Particular requirements for constant voltage transformersAtcelts
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