NEN 10068-2-43:1977被替代
Climatic And Mechanical Tests For Electrical Equipment - Part 2-43: Hydrogen Sulphide Tests For Contacts And Connections
出版：Nederlands Normalisatie Instituut
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基本信息
標準編號： NEN 10068-2-43:1977
發布時間：1977/8/1 0:00:00
標準類別：Standard
出版單位：Nederlands Normalisatie Instituut
標準頁數：14
標準簡介
Object: a) To determine the influence of atmospheres containing hydrogen sulphide on the contact properties of contacts; b) To check wrapped or crimped connections made of the same materials as mentioned under a), with regard to their tightness or effectiveness.
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