Legislation/Applicable standard

ReferenceTitle
LVS EN 61558-1:2002 +A1Safety of power transformers, power supply units and similar - Part 1: General requirements and tests
LVS EN 61558-1:2002 +A1 /A11:2003Safety of power transformers, power supply units, reactors and similar products - Part 1: General requirements and tests
LVS EN 61558-1:2002 +A1 /AC:2003Safety of power transformers, power supply units, reactors and similar products - Part 1: General requirements and tests
LVS EN 61558-1:2006Safety of power transformers, power supplies, reactors and similar products - Part 1: General requirements and tests
LVS EN 61558-1:2006 /A1:2009Safety of power transformers, power supplies, reactors and similar products - Part 1: General requirements and tests (IEC 61558-1:2005/A1:2009)
LVS EN 61558-1:2006 /AC:2006Safety of power transformers, power supplies, reactors and similar products - Part 1: General requirements and tests
LVS EN 61558-2-1:2007Safety of power transformers, power supplies, reactors and similar products - Part 2-1: Particular requirements and tests for separating transformers and power supplies incorporating separating transformers for general applications
LVS EN 61558-2-12:2002Safety of power transformers, power supply units and similar - Part 2-12: Particular requirements for constant voltage transformers
LVS EN 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 voltage (IEC 61558-2-12:2011)
LVS EN 61558-2-13:2002Safety of power transformers, power supply units and similar devices - Part 2-13: Particular requirements for auto- transformers for general use
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