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IEC 61558-2-14:2012 ED1

Safety 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
22. 11. 2012.

Опште информације

99.60     2. 5. 2022.

IEC

TC 96

Međunarodni standard

29.180  

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Kupovina

Revidiran

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Apstrakt

IEC 61558-2-14:2012 deals with safety of variable transformers for general applications and power supply units incorporating variable transformers for general applications. Transformers incorporating electronic circuits are also covered by this standard. This first edition cancels and replaces the chapter IV of the IEC 60989 published in 1991. It is a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) update of the existing text;
b) complete editorial review.
This part has the status of a group safety publication in accordance with IEC Guide 104:2010. The preparation of safety publications and the use of basic safety publications and group safety publications.
The attention of National Committees is drawn to the fact that equipment manufacturers and testing organizations may need a transitional period following publication of a new, amended or revised IEC publication in which to make products in accordance with the new requirements and to equip themselves for conducting new or revised tests. It is the recommendation of the committee that the content of this publication be adopted for implementation nationally not earlier than 12 months from the date of publication.

This publication is to be read in conjunction with IEC 61558-1:2005.

Životni ciklus

TRENUTNO

POVUČEN
IEC 61558-2-14:2012 ED1
99.60 Povlačenje stupilo na snagu
2. 5. 2022.

REVIDIRAN OD

OBJAVLJEN
IEC 61558-2-14:2022 ED2

Nacionalna preuzimanja

Bezbednost transformatora, prigušnica, jedinica za napajanje i njihovih kombinacija — Deo 2-14: Pojedinačni zahtevi i ispitivanja za različite transformatore i jedinice za napajanje koje sadrže promenljive transformatore

60.60   Standard objavljen