ETSI EN 300 132-2-2007 Environmental Engineering (EE); Power supply interface at the input to teleco

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语言版本: 英文版
标准类别: 国外标准
关键词: ETSI   EN   300   132   2007

标准简介

ETSI EN 300 132-2-2007 Environmental Engineering (EE); Power supply interface at the input to telecommunications equipment; Part 2 Operated by direct current (dc)
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