IEC 61558-2-1 Ed. 3.0:2021 (en)
変圧器，リアクトル，電源装置及びこれらの組合せの安全性－第2-1部：一般用の複巻変圧器及び複巻変圧器を組み込んだ電源装置の個別要求事項及び試験
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-1: Particular requirements and tests for separating transformers and power supplies incorporating separating transformers for general applications
発行年月日：
2021-04-21
状態：
有効
邦訳版：
有（ 英・日対訳版）
英語 14ページ
15,840 円（税込） 本体価格：14,400円
邦訳 34ページ
26,180 円（税込） 本体価格：23,800円
- 規格概要
-
IEC 61558-2-1:2021 deals with the safety of separating transformers for general applications and power supply units incorporating separating transformers for general applications. Transformers incorporating electronic circuits are also covered by this document.全文を表示する
This third edition cancels and replaces the second edition published in 2007. 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) Description of constructions moved to IEC 61558-1:2017;
c) New symbol for power supply unit with linearly regulated output voltage.
It has the status of a group safety publication in accordance with IEC Guide 104.
This International Standard is to be used in conjunction with IEC 61558-1:2017.
| TC |
TC 96 |
|---|---|
| ICS |
29.180 |
| 備考 |
