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I.S. EN 61241-1:2004被替代

Electrical Apparatus for use in the Presence of Combustible Dust Part 1: Protection by Enclosures 'td'

出版:National Standards Authority of Ireland

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基本信息
标准编号: I.S. EN 61241-1:2004
发布时间:2004/8/24 0:00:00
标准类别:Standard
出版单位:National Standards Authority of Ireland
标准页数:43
标准简介

Applies to electrical apparatus protected by enclosures and surface temperature limitation for use in areas where combustible dust may be present in quantities which could lead to a fire or explosion hazard. Specifies requirements for design, construction and testing of electrical apparatus. The ignition protection is based on the limitation of the maximum surface temperature of the enclosure and on other surfaces which could be in contact with dust and on the restriction of dust ingress into the enclosure by the use of 'dust-tight' or 'dust-protected' enclosures.