世界资料网论坛

标题: BS EN 60974-8-2009 弧焊设备.第8部分:焊接和等离子切割设备用气体控制台 [打印本页]

作者: sigh007 时间: 2012-3-21 19:46:46 标题: BS EN 60974-8-2009 弧焊设备.第8部分:焊接和等离子切割设备用气体控制台

【英文标准名称】: Arc welding equipment —Part 8: Gas consoles for welding and plasmacutting systems 【原文标准名称】: 弧焊设备.第8部分:焊接和等离子切割设备用气体控制台【标准号】: BS EN 60974-8-2009 【标准状态】: 现行【国别】: 英国【发布日期】: 2009-09-30 【实施或试行日期】: 2009-09-30【发布单位】: 英国标准学会(GB-BSI)【起草单位】: BSI【标准类型】: ()【标准水平】: ()【中文主题词】: 电弧焊接;电弧焊接设备;辅助电路;控制台;接触安全装置;控制电路;控制电流;定义(术语);电接触保护;(电网)电源;电力系统;电焊;电气工程;电气保护设备;电气安全性;电子电源;环境条件;防爆;防火安全性;燃气管路;燃气配件;膝;漏电路径;极限(数学);低电压;作标记;职业安全性;操作说明书;氧;性能要求;等离子体电弧切割;等离子切割;防电击;额定值;安全性;安全装置;安全工程;安全性要求;规范(验收);温度;测试;测试条件;热防护;热防护器;焊接;焊接电流;焊接工程;焊接设备;焊接电源;工作场所安全性【英文主题词】: Arc welding;Arc-welding equipment;Auxiliary circuits;Consoles;Contact safety devices;Control circuits;Control current;Definitions;Electric contact protection;Electric mains;Electric power systems;Electric welding;Electrical engineering;Electrical protection equipment;Electrical safety;Electronic power supplies;Environmental condition;Explosion protection;Fire safety;Gas circuits;Gas fittings;Knees;Leakage paths;Limits (mathematics);Low voltage;Marking;Occupational safety;Operating instructions;Oxygen

erformance requirements

lasma arc cutting

lasma cutting

rotection against electric shocks;Ratings;Safety;Safety devices;Safety engineering;Safety requirements;Specification (approval);Temperature;Testing;Testing conditions;Thermal protection;Thermal protectors;Welding;Welding current;Welding engineering;Welding equipment;Welding power supply;Workplace safety【摘要】: This part of IEC 60974 specifies safety and performance requirements for gas consolesintended to be used with combustible gases or oxygen. These gas consoles are designed tosupply gases for use in arc welding, plasma cutting, gouging and allied processes in nonexplosiveatmospheres.The gas console can be external or internal to the power source enclosure. In the latter case,this standard also applies to the power source.NOTE See Annex A for mechanised plasma system diagram.【中国标准分类号】: J64【国际标准分类号】: 25_160_30【页数】: 22P.;A4【正文语种】: 英语

欢迎光临世界资料网论坛 (http://bbs.infoeach.com/)