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IEC 60068-2-43 : 2.0現行

ENVIRONMENTAL TESTING - PART 2-43: TESTS - TEST KD: HYDROGEN SULPHIDE TEST FOR CONTACTS AND CONNECTIONS

出版:International Electrotechnical Committee

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基本信息
標準編號: IEC 60068-2-43 : 2.0
發布時間:2003/5/23 0:00:00
標準類別:Standard
出版單位:International Electrotechnical Committee
標準頁數:24
標準簡介

Provides accelerated means to assess the effects of the tarnishing of silver and silver alloys used for contacts and connections. Determines the influence of atmospheres containing hydrogen sulphide on the contact properties of contacts made of: - silver or silver alloy; - silver protected with another layer; - other metals covered with silver or silver alloy. Also checks solderless connections made of the same material as in item a) with regard to their tightness or effectiveness.