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【英文标准名称】:ALUMINIUMANDALUMINIUMALLOYS.COPPERANDCOPPERALLOYS.ORDINARYBENDINGTEST.
【原文标准名称】:铝和铝合金.铜和铜合金.简单弯曲折叠试验
【标准号】:NFA03-260-1972
【标准状态】:作废
【国别】:法国
【发布日期】:1972-04
【实施或试行日期】:1972-03-24
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:简单褶皱耐久试验;折弯;铝合金;机械试验;耐久试验;弯曲试验;试验;铝;铜;铜合金
【英文主题词】:
【摘要】:
【中国标准分类号】:H22
【国际标准分类号】:77_040_10
【页数】:8P;A4
【正文语种】:其他


【英文标准名称】:Arcweldingequipment-Part10:Electromagneticcompatibility(EMC)requirements
【原文标准名称】:弧焊设备.第10部分:电磁兼容性(EMC)要求
【标准号】:IEC60974-10-2007
【标准状态】:现行
【国别】:国际
【发布日期】:2007-08
【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/TC26
【标准类型】:()
【标准水平】:()
【中文主题词】:电弧焊;电弧焊电缆;定义;电气工程;电磁兼容性;EMC;排放;抗扰性;防电击;规范(验收);测试;测试条件
【英文主题词】:Alternatingcurrent;Antennas;Arcwelding;Arcweldingcables;Arc-weldingequipment;Capacitors;Classification;Conditions;Conduits;Connections;Coordination;Criterion;Definitions;Earthing;Electricmains;Electricalengineering;Electricalsafety;Electromagneticcompatibility;Electromagneticinterferences;Electromagnetism;EMC;Emission;Enclosures;Entrances;Evaluations;Feed;Floors;Gascylinders;Grids;Ignitiondevices;Immunity;Influencequantities;Insulations;Interconnectingpipelines;Interferencerejections;Interferingemissions;Limits(mathematics);Maintenance;Measuringequipment;Methods;Potentialequalization;Productstandards;Protectionagainstelectricshocks;Qualificationtests;Radiation;Remotecontrolsystems;Shields;Specification(approval);Stabilization;Supply;Tables;Testing;Testingconditions;Testingset-ups;Use;Welding;Weldingengineering;Weldingequipment;Weldingpowersupply;Wires;Workpieces
【摘要】:ThispartofIEC60974specifiesa)applicablestandardsandtestmethodsforradio-frequency(r.f.)emissions;b)applicablestandardsandtestmethodsforharmoniccurrentemission,voltagefluctuationsandflicker;c)immunityrequirementsandtestmethodsforcontinuousandtransient,conductedandradiateddisturbancesincludingelectrostaticdischarges.Thisstandardisapplicabletoequipmentforarcweldingandalliedprocesses,includingpowersourcesandancillaryequipment,forexamplewirefeeders,liquidcoolingsystemsandarcstrikingandstabilizingdevices.NOTE1Alliedprocessesare,forexample,plasmacuttingandarcstudwelding.NOTE2Thisstandarddoesnotspecifybasicsafetyrequirementsforarcweldingequipmentsuchasprotectionagainstelectricshock,unsafeoperation,insulationcoordinationandrelateddielectrictests.Arcweldingequipmenttypetestedinaccordancewith,andwhichhasmettherequirementsof,thisstandardisconsideredtobeincomplianceforallapplications.
【中国标准分类号】:J64
【国际标准分类号】:25_160;25_160_30;33_100_01
【页数】:46P;A4
【正文语种】:英语