IEC 60721-2-4 : 2ED 2018 REDLINE現行
Classification of environmental conditions - Part 2-4: Environmental conditions appearing in nature - Solar radiation and temperature
出版：International Electrotechnical Committee
專家解讀視頻
基本信息
標準編號： IEC 60721-2-4 : 2ED 2018 REDLINE
標準類別：Redline
出版單位：International Electrotechnical Committee
標準頁數：0
標準簡介
This part of IEC 60721 presents a broad division into types of solar radiation areas. It is intended to be used as part of the background material when selecting appropriate severities of solar radiation for product applications.All types of geographical areas are covered, except areas with altitudes above 5 000 m.
本標準替代的舊標準
