
Climatic And Mechanical Tests For Electrical Equipment - Part 2-42: Sulphur Dioxide Test For Contacts And Connections
出版:Nederlands Normalisatie Instituut

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基本信息
標準編號: NEN 10068-2-42:1983
發布時間:1983/5/1 0:00:00
標準類別:Standard
出版單位:Nederlands Normalisatie Instituut
標準頁數:14
標準簡介
a) Determines the influence of atmospheres containing sulphur dioxide on the contact properties or precious metal or precious metal-covered contacts. b) To check wrapped or crimped connections with regard to their tightness or effectiveness.
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