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标题: IEC 61241-18-2004 有可燃性粉尘场合用电气设备.第18部分:封装'mD'型防护设备 [打印本页]

作者: sigh007 时间: 2012-3-23 16:58:58 标题: IEC 61241-18-2004 有可燃性粉尘场合用电气设备.第18部分:封装'mD'型防护设备

【英文标准名称】: Electrical apparatus for use in the presence of combustible dust - Part 18: Protection by encapsulation 'mD' 【原文标准名称】: 有可燃性粉尘场合用电气设备.第18部分:封装'mD'型防护设备【标准号】: IEC 61241-18-2004 【标准状态】: 作废【国别】: 国际【发布日期】: 2004-08 【实施或试行日期】: 【发布单位】: 国际电工委员会(IX-IEC)【起草单位】: IEC/SC 31H【标准类型】: ()【标准水平】: ()【中文主题词】: 防爆;彼此间隔的;化合物;MD型电气保护设备;大气;合格试验;尘埃;表面;可燃性环境;电气器具;检验;易燃材料;定义;作标记;最小厚度;保护形式;常规检验;温度;绝缘测试;封装;温度极限;尺寸;电驱动装置;防护电气设备;规范;外壳;结构要求;试验;热试验;防护等级;防护等级;元部件;热稳定性;保护设备;电气工程;爆炸性环境【英文主题词】: Atmosphere;Classes of protection;Components;Compounds;Construction requirements;Definitions;Degrees of protection;Dimensions;Distances;Dust;Electric appliances;Electrical engineering;Electrically-operated devices;Encapsulation;Enclosure;Enclosures;Explosion protection;Explosive atmospheres;Flammable atmospheres;Flammable materials;Inspection;Insulation test;Marking;Minimum thicknesses

rotected electrical equipment

rotection devices;Qualification tests;Routine check tests;Spaced;Specification;Surfaces;Temperature;Temperature limit;Testing;Thermal stability;Thermal testing;Type mD protected electrical equipment;Type of protection【摘要】: Applicable to electrical apparatus protected by encapsulation type of protection "mD" 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 requir【中国标准分类号】: K35【国际标准分类号】: 29_260_20【页数】: 74P;A4【正文语种】: 英语

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