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IEC 61558-2-9:2024 ED3

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
7. 6. 2024.

Опште информације

60.60     7. 6. 2024.

IEC

TC 96

Međunarodni standard

29.180  

engleski  

Kupovina

Objavljen

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Apstrakt

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.

Životni ciklus

PRETHODNO

POVUČEN
IEC 61558-2-9:2010 ED2

TRENUTNO

OBJAVLJEN
IEC 61558-2-9:2024 ED3
60.60 Standard objavljen
7. 6. 2024.

Nacionalna preuzimanja

Bezbednost transformatora, prigušnica, jedinica za napajanje i njihovih kombinacija – Deo 2-9: Posebni zahtevi i ispitivanja za transformatore i jedinice za napajanje za ručne svetiljke klase III

60.60   Standard objavljen