NF C23-579-5-2008 爆炸性环境.第5部分:粉末填充"q"型设备防护
【英文标准名称】: Explosive atmospheres - Part 5 : equipment protection by powder filling "q". 【原文标准名称】: 爆炸性环境.第5部分:粉末填充"q"型设备防护 【标准号】: NF C23-579-5-2008 【标准状态】: 现行 【国别】: 法国 【发布日期】: 2008-06-01 【实施或试行日期】: 2008-06-21【发布单位】: 法国标准化协会(FR-AFNOR)【起草单位】: 【标准类型】: ()【标准水平】: ()【中文主题词】: 大气;建筑规范;电缆密封装置;电缆入口;耐压强度;含量;定义;防护等级;测定;电的;电气元件;电气工程;电气安全;电驱动装置;外壳;设备;防爆;爆炸性环境;可燃性环境;点火防护装置;检验;绝缘材料;绝缘件;作标记;材料;数学计算;防护电气设备;防电击;合格试验;安全;安全要求;沙散热器;短路电流;短路周期;规范(验收);火焰表面传播;测试;保护形式;q型防护电气设备;类型;电压【英文主题词】: Atmosphere;Building specifications;Cable glands;Cable inlet;Compressive strength;Contents;Definition;Definitions;Degrees of protection;Determination;Electrical;Electrical components;Electrical engineering;Electrical safety;Electrically-operated devices;Enclosure;Enclosures;Equipment;Explosion protection;Explosion-proof;Explosive atmospheres;Flammable atmospheres;Ignition protection;Inspection;Insulating materials;Insulations;Marking;Materials;Mathematical calculations;Protected electrical equipment;Protection against electric shocks;Qualification tests;Safety;Safety requirements;Sand gilling;Short-circuit currents;Short-circuit period;Specification (approval);Surface spread of flame;Testing;Type of protection;Type q protected electrical equipment;Types;Voltage【摘要】: 【中国标准分类号】: K35【国际标准分类号】: 29_260_20【页数】: 27P.;A4【正文语种】: 其他
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