International Standards and Conformity Assessment
for all electrical, electronic and related technologies
TC 96 |
Transformers, reactors, power supply units, and combinations thereof |

Project Reference | Current Stage | Language | Frcst Date | CLC | Document Reference | Downloads |
|---|---|---|---|---|---|---|
IEC 60742 Ed. 1.0Isolating transformers and safety isolating transformers. Requirements | WPUB
| B | ||||
IEC 60742 Ed. 2.0Revision of IEC 742 for a new structure | DEL
| E | ||||
IEC 60742 am1 Ed. 1.0Amendment No. 1 | WPUB
| B | ||||
IEC 60742 am2 f1 Ed. 1.0Amendment to IEC 742: Isolating transformers and safety isolating transformers - Chapter III, Section Two: Transformers for toys, Sub-clause 19.3 | DEL
| B | ||||
IEC 60742 am2 f2 Ed. 1.0New Sub-clause 4.9 of Chapter I of IEC 742 | DEL
| B | ||||
IEC 60989 Ed. 1.0Separating transformers, autotransformers, variable transformers and reactors | PPUB
| B | Webstore | |||
IEC 61558-1 Ed. 1.0Safety of power transformers, power supply units and similar -
Part 1: General requirements and tests
| DELPUB
| B | yes | |||
IEC 61558-1 Ed. 1.1Safety of power transformers, power supply units and similar - Part 1: General requirements and tests | DELPUB
| B | ||||
IEC 61558-1 Ed. 2.0Safety of power transformers, power supplies, reactors and similar products - Part 1: General requirements and tests | PPUB
| B | yes | Webstore | ||
IEC 61558-1 Ed. 2.1Safety of power transformers, power supplies, reactors and similar products - Part 1: General requirements and tests | PPUB
| B | Webstore | |||
IEC 61558-1 f2 Ed. 1.0Small power transformers - Part 1: General requirements and tests - Amendments to Sub-clause 19.12 and addition of Annex P (normative) | MERGED
| E | 96(Sec.)8 | |||
IEC 61558-1 fC1 Ed. 2.0Corrigendum 1 - Safety of power transformers, power supplies, reactors and similar products - Part 1: General requirements and tests | PPUB
| B | Webstore | |||
IEC 61558-1 fC2 Ed. 2.0Corrigendum 2 - Safety of power transformers, power supplies, reactors and similar products - Part 1: General requirements and tests
| PPUB
| B | Webstore | |||
IEC 61558-1 fC3 Ed. 2.0Corrigendum 3 - Safety of power transformers, power supplies,
reactors and similar products - Part 1: General requirements and
tests | PPUB
| B | Webstore | |||
IEC 61558-1 fI1 Ed. 1.0Interpretation sheet 1 - Safety of power transformers, power supply units and similar - Part 1: General requirements and tests | DELPUB
| E | 96/203 | |||
IEC 61558-1 am1 Ed. 1.0Amendment 1
| DELPUB
| B | yes | |||
IEC 61558-1 am1 Ed. 2.0Amendment 1 - Safety of power transformers, power supplies, reactors and similar products - Part 1: General requirements and tests
| PPUB
| B | 2009-02 | yes | Webstore | |
IEC 61558-2-1 Ed. 1.0Safety of power transformers, power suply units and similar -
Part 2: Particular requirements for separating transformers for
general use
| DELPUB
| B | yes | |||
IEC 61558-2-1 Ed. 2.0Safety 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
| PPUB
| B | 2007-01 | yes | Webstore | |
IEC 61558-2-2 Ed. 1.0Safety of power transformers, power supply units and similar - Part 2-2: Particular requirements for control transformers
| DELPUB
| B | yes | |||
IEC 61558-2-2 Ed. 2.0Safety of power transformers, power supplies, reactors and similar products - Part 2-2: Particular requirements and tests for control transformers and power supplies incorporating control transformers | PPUB
| B | 2007-01 | yes | Webstore | |
IEC 61558-2-3 Ed. 1.0Safety of power transformers, power supply units and similar devices - Part 2-3: Particular requirements for ignition transformers for gas and oil burners | DELPUB
| B | 1999-11 | yes | ||
IEC 61558-2-3 Ed. 2.0Safety of transformers, reactors, power supply units and combinations thereof - Part 2-3: Particular requirements and tests for ignition transformers for gas and oil burners
| PPUB
| B | 2010-07 | yes | Webstore | |
IEC 61558-2-4 Ed. 1.0Safety of power transformers, power supply units and similar -
Part 2: Particular requirements for isolating transformers for
general use | DELPUB
| B | 1997-01 | yes | ||
IEC 61558-2-4 Ed. 2.0Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V - Part 2-4: Particular requirements and tests for isolating transformers and power supply units incorporating isolating transformers
| PPUB
| B | 2009-02 | yes | Webstore | |
IEC 61558-2-5 Ed. 1.0Safety of power transformers, power supply units and similar - Part 2-5: Particular requirements for shaver transformers and shaver supply units
| DELPUB
| B | 1997-11 | yes | ||
IEC 61558-2-5 Ed. 2.0Safety of transformers, reactors, power supply units and combinations thereof - Part 2-5: Particular requirements and test for transformer for shavers, power supply units for shavers and shaver supply units | PPUB
| B | 2010-07 | yes | Webstore | |
IEC 61558-2-6 Ed. 1.0Safety of power transformers, power supply units and similar -
Part 2: Particular requirements for safety isolating transformers
for general use
| DELPUB
| B | 1997-01 | yes | ||
IEC 61558-2-6 Ed. 2.0Safety of transformers, reactors, power supply units and similar products for supply voltages up to 1 100 V - Part 2-6: Particular requirements and tests for safety isolating transformers and power supply units incorporating safety isolating transformers
| PPUB
| B | 2009-02 | yes | Webstore | |
IEC 61558-2-7 Ed. 1.0Safety of power transformers, power supply units and similar -
Part 2: Particular requirements for transformers for toys
| DELPUB
| B | yes | |||
IEC 61558-2-7 Ed. 2.0Safety of power transformers, power supplies, reactors and similar products - Part 2-7: Particular requirements and tests for transformers and power supplies for toys
| PPUB
| B | 2007-01 | yes | Webstore | |
IEC 61558-2-8 Ed. 1.0Safety of small power transformers, power supply units and similar - Part 2-8: Particular requirements for bell and chime
transformers
| DELPUB
| B | 1998-08 | yes | ||
IEC 61558-2-8 Ed. 2.0Safety of transformers, reactors, power supply units and combinations thereof - Part 2-8: Particular requirements and tests for transformers and power supply units for bells and chimes | PPUB
| B | 2010-07 | yes | Webstore | |
IEC 61558-2-9 Ed. 1.0Safety of power transformers, power supply units and similar products - Part 2-9: Particular requirements for transformers for class III handlamps for tungsten filament lamps | DELPUB
| B | 2002-08 | yes | ||
IEC 61558-2-9 Ed. 2.0Safety of transformers, reactors, power supply units and combinations thereof - Part 2-9: Particular requirements and tests for transformers and power supply units for class III handlamps for tungsten filament lamps | PPUB
| B | 2010-07 | yes | Webstore | |
IEC 61558-2-10 Ed. 1.0Safety for 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 1000 V | ADIS
| B | 2013-11 | yes | ||
IEC 61558-2-12 Ed. 1.0Safety of power transformers, power supply units and similar devices - Part 2-12: Particular requirements for constant voltage transformers | DELPUB
| B | 2001-07 | yes | ||
IEC 61558-2-12 Ed. 2.0Safety of transformers, reactors, power supply units and combination thereof - Part 2-12: Particular requirements and tests for constant voltage transformers and power supply units for constant voltage | PPUB
| B | 2011-02 | yes | Webstore | |
IEC 61558-2-13 Ed. 1.0Safety of power transformers, power supply units and similar devices - Part 2-13: Particular requirements for auto-transformers for general use | DELPUB
| B | 1999-10 | yes | ||
IEC 61558-2-13 Ed. 2.0Safety 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 transformers
| PPUB
| B | 2009-02 | yes | Webstore | |
IEC 61558-2-14 Ed. 1.0Safety of transformers, reactors, power supply units and combinations thereof - Part 2-14: Particular requirements and tests for variable transformers and power supply units incorporating variable transformers | PPUB
| B | 2012-12 | yes | Webstore | |
IEC 61558-2-14 f1 Ed. 1.0Safety of power transformers, power supply units and similar - Part 2-14: Particular requirements for variable transformers | MERGED
| 2002-03 | ||||
IEC 61558-2-15 Ed. 1.0Safety of power transformers, power supply units and similar -
Part 2-15: Particular requirements for isolating transformers
for the supply of medical locations | DELPUB
| B | 1998-12 | yes | ||
IEC 61558-2-15 Ed. 2.0Safety 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
| PPUB
| B | 2011-11 | yes | Webstore | |
IEC 61558-2-16 Ed. 1.0Safety of transformers, reactors, power supply units and similar products for 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
| PPUB
| B | 2009-06 | yes | Webstore | |
IEC 61558-2-16 am1 Ed. 1.0Amendment 1 - Safety of transformers, reactors, power supply units and combinations thereof - Part 2-16: Particular requirements and tests for switch mode power supply units and transformers for switch mode power supply units | RDIS
| B | 2013-09 | yes | ||
IEC 61558-2-17 Ed. 1.0Safety of power transformers, power supply units and similar -
Part 2: Particular requirements for transformers for switch mode
power supplies
| DELPUB
| B | 1997-01 | yes | ||
IEC 61558-2-17 am1 Ed. 1.0Amendment to IEC 1558-2-17: Particular requirements for
transformers for switch mode power supplies
| DEL
| E | 96/90 | |||
IEC 61558-2-19 Ed. 1.0Safety of power transformers, power supply units and similar devices - Part 2-19: Particular requirements for perturbation attenuation transformers
| WPUB
| B | 1998-12 | yes | ||
IEC 61558-2-20 Ed. 1.0Safety of power transformers, power supply units and similar devices - Part 2-20: Particular requirements for small reactors
| DELPUB
| B | 2000-06 | yes | ||
IEC 61558-2-20 Ed. 2.0Safety of transformers, reactors, power supply units and combinations thereof - Part 2-20: Particular requirements and tests for small reactors | PPUB
| B | 2010-07 | yes | Webstore | |
IEC 61558-2-23 Ed. 1.0Safety of power transformers, power supply units and similar devices - Part 2-23: Particular requirements for transformers for construction sites | DELPUB
| B | 2000-05 | yes | ||
IEC 61558-2-23 Ed. 2.0Safety of transformers, reactors, power supply units and combinations thereof - Part 2-23: Particular requirements and tests for transformers and power supply units for construction sites | PPUB
| B | 2010-09 | yes | Webstore | |
IEC 61558-2-26 Ed. 1.0Safety of transformers, reactors, power supply units and combinations thereof - Part 2-26: Particular requirements and tests for transformers and power supply units all for saving energy and other purposes | CDIS
| B | 2013-07 | yes | ||
IEC 62041 Ed. 1.0Power transformers, power supply units, reactors and similar products - EMC requirements
| DELPUB
| B | 2003-09 | yes | ||
IEC 62041 Ed. 2.0Safety of transformers, reactors, power supply units and combinations thereof - EMC requirements | PPUB
| B | 2010-09 | yes | Webstore |



