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적용범위 | IEC 61558-2-9:2024 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 61558-2-9:2024 deals with the safety of transformers for class III handlamps and power supply units incorporating transformers for class III handlamps. Transformers incorporating electronic circuits are also covered by this document. This third edition cancels and replaces the second edition published in 2010. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) adjustment of structure and references in accordance with IEC 61558-1:2017; b) addition of a new symbol for power supply unit with linearly regulated output voltage; c) document is not only valid for transformers for tungsten filament handlamps. It has the status of a group safety publication in accordance with IEC Guide 104. |
국제분류(ICS)코드 | 29.180 : 변압기. 반응기 |
페이지수 | 52 |
Edition | 3.0 |
No. | 표준번호 | 표준명 | 발행일 | 상태 |
---|---|---|---|---|
1 | IEC 61558-2-9:2024 EXV-RLV | Safety 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 | 2024-06-07 | 표준 |
2 | IEC 61558-2-9:2024 | Safety 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 | 2024-06-07 | 표준 |
3 | IEC 61558-2-9:2024 RLV | Safety 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 | 2024-06-07 | 표준 |
4 | IEC 61558-2-9:2010 | Safety 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 | 2010-06-29 | 구판 |
5 | IEC 61558-2-9:2002 | Safety of power transformers, power supply units and similar products - Part 2-9: Particular requirements for transformers for class III handlamps for tungsten filament lamps | 2002-07-11 | 구판 |
IEC 61558-2-17:1997 - Safety of power transformers, power supply units and similar - Part 2: Particular requirements for transformers for switch mode power supplies 상세보기
IEC 61558-2-19:2000 - Safety of power transformers, power supply units and similar devices - Part 2-19: Particular requirements for perturbation attenuation transformers 상세보기
IEC 61558-2-26:2013 - Safety 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 상세보기
IEC 61558-1:2017 - Safety of transformers, reactors, power supply units and combinations thereof - Part 1: General requirements and tests 상세보기
IEC 61558-1:2017 RLV - Safety of transformers, reactors, power supply units and combinations thereof - Part 1: General requirements and tests 상세보기
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