Registration number (WIID)Project No.TitleStatus
55192LVS EN 61558-2-8:2003Safety of power transformers, power supply units and similar - Part 2-8: Particular requirements for bell and chime transformersAtcelts
55192EN 61558-2-8:1998Safety of power transformers, power supply units and similar - Part 2-8: Particular requirements for bell and chime transformersAtcelts
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
54642LVS EN 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 locations (IEC 61558-2-15:2011)Atcelts
54303EN 61558-2-12:2001Safety of power transformers, power supply units and similar devices - Part 2-12: Particular requirements for constant voltage transformersAtcelts
54303LVS EN 61558-2-12:2002Safety of power transformers, power supply units and similar - Part 2-12: Particular requirements for constant voltage transformersAtcelts
53976EN 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 VStandarts spēkā
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
53974LVS EN 61558-2-20:2011Safety of transformers, reactors, power supply units and combinations thereof - Part 2-20: Particular requirements and tests for small reactors (IEC 61558-2-20:2010)Atcelts
53974EN 61558-2-20:2011Safety of transformers, reactors, power supply units and combinations thereof - Part 2-20: Particular requirements and tests for small reactorsStandarts spēkā
Displaying 61-70 of 144 results.