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标题: IEC 60068-2-49:1983 [打印本页]

作者: anpolc 时间: 2020-1-22 15:15:06 标题: IEC 60068-2-49:1983

IEC 60068-2-49:1983
Basic environmental testing procedures - Part 2-49: Tests - Guidance to test Kc: Sulphur dioxide test for contacts and connections

作者: gbt8163 时间: 2020-1-22 15:15:07

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