IEC 60721-3-7 Ed. 3.0:2026 (b)
環境条件の分類－第3-7部：環境パラメタのグループの分類及びその厳しさ－可搬式及び非定置型使用
Classification of environmental conditions - Part 3-7: Classification of groups of environmental parameters and their severities - Portable and non-stationary use
発行年月日：
2026-02-06
状態：
有効
邦訳版：
無
英語 32ページ
18,040 円（税込） 本体価格：16,400円
- 規格概要
-
IEC 60721-3-7:2026 classifies the groups of environmental parameters and their severities to which products are subject to during portable and non-stationary use. This includes periods of transfer, down time, maintenance and repair.全文を表示する
The environmental conditions encompassed by these groups include the environmental conditions occurring
- at locations where the product can be placed or used temporarily, and
- during the transfer of products between different locations.
This third edition cancels and replaces the second edition published in 1995 and Amendment 1:1996. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) most classes have been replaced by completely new classes based on the use of new information obtained from referenced Technical Reports;
b) Table 1 through to Table 5 have been updated;
c) the content of the five informative annexes has either been incorporated into the main body of the document or deleted.
| TC |
TC 104 |
|---|---|
| ICS |
19.040 |
| 備考 |
