IEC 61481-2001 带电作业交流电压1KV-36KV用便携式相位比较仪
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【英文标准名称】:Liveworking-Portablephasecomparatorsforuseonvoltagesfrom1kVto36kVa.c.
【原文标准名称】:带电作业交流电压1KV-36KV用便携式相位比较仪
【标准号】:IEC61481-2001
【标准状态】:现行
【国别】:国际
【发布日期】:2001-02
【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/TC78
【标准类型】:()
【标准水平】:()
【中文主题词】:功能;电性质和电现象;职能;定义;带电作业;相位比较器;防电击;检验;机械试验;规范(验收);电气工程;电气试验;试验;试验;试验;试验;定义;尺寸;特性;质量保证;验收检验;职业安全
【英文主题词】:Acceptanceinspection;Alternatingvoltages;Definitions;Dimensions;Electricalengineering;Electricalpropertiesandphenomena;Electricaltesting;Functions;Inscription;Inspection;Liveworking;Mechanicaltesting;Occupationalsafety;Phasecomparators;Portable;Properties;Protectionagainstelectricshocks;Qualityassurance;Specification(approval);Testing
【摘要】:ThisInternationalStandardisapplicabletoportablephasecomparatorswithorwithoutabuilt-inpowersourcetobeusedonelectricalsystemsforvoltagesfrom1kVto36kVa.c.andfrequenciesfrom50Hzto60Hz.Thisstandardisapplicabletotwo-polephasecomparatorshavingaconnectingleadbetweenthem,two-polephasecomparatorsoperatingwithawirelessconnectionandsingle-polephasecomparatorsoperatingwithamemorysystem.Thisstandardisapplicabletophasecomparatorsusedincontactwiththeparttobetested,asasingleunitorasaseparatedevicecompletedbyanadaptableinsulatingpolecoveredinIEC60855orIEC61235.Somerestrictionsontheiruseareapplicableinthecaseoffactory-assembledswitchgearandonoverheadsystemsofelectrifiedrailways(seeannexB).Deviceswhichcanbeusedasvoltagedetectorandphasecomparatorarenotcoveredbythisstandard.NOTEExceptwhenotherwisespecified,allthevoltagesdefinedinthisstandardrefertophase-to-phasevoltagesofthree-phasesystems.Phasecomparatorsmaybeusedinotherthanthree-phasesystems,buttheapplicablephase-to-phaseorphase-to-earth(ground)voltagemustbeusedtodeterminetheoperatingvoltage.
【中国标准分类号】:F21
【国际标准分类号】:13_260
【页数】:103P.;A4
【正文语种】:英语
【原文标准名称】:带电作业交流电压1KV-36KV用便携式相位比较仪
【标准号】:IEC61481-2001
【标准状态】:现行
【国别】:国际
【发布日期】:2001-02
【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/TC78
【标准类型】:()
【标准水平】:()
【中文主题词】:功能;电性质和电现象;职能;定义;带电作业;相位比较器;防电击;检验;机械试验;规范(验收);电气工程;电气试验;试验;试验;试验;试验;定义;尺寸;特性;质量保证;验收检验;职业安全
【英文主题词】:Acceptanceinspection;Alternatingvoltages;Definitions;Dimensions;Electricalengineering;Electricalpropertiesandphenomena;Electricaltesting;Functions;Inscription;Inspection;Liveworking;Mechanicaltesting;Occupationalsafety;Phasecomparators;Portable;Properties;Protectionagainstelectricshocks;Qualityassurance;Specification(approval);Testing
【摘要】:ThisInternationalStandardisapplicabletoportablephasecomparatorswithorwithoutabuilt-inpowersourcetobeusedonelectricalsystemsforvoltagesfrom1kVto36kVa.c.andfrequenciesfrom50Hzto60Hz.Thisstandardisapplicabletotwo-polephasecomparatorshavingaconnectingleadbetweenthem,two-polephasecomparatorsoperatingwithawirelessconnectionandsingle-polephasecomparatorsoperatingwithamemorysystem.Thisstandardisapplicabletophasecomparatorsusedincontactwiththeparttobetested,asasingleunitorasaseparatedevicecompletedbyanadaptableinsulatingpolecoveredinIEC60855orIEC61235.Somerestrictionsontheiruseareapplicableinthecaseoffactory-assembledswitchgearandonoverheadsystemsofelectrifiedrailways(seeannexB).Deviceswhichcanbeusedasvoltagedetectorandphasecomparatorarenotcoveredbythisstandard.NOTEExceptwhenotherwisespecified,allthevoltagesdefinedinthisstandardrefertophase-to-phasevoltagesofthree-phasesystems.Phasecomparatorsmaybeusedinotherthanthree-phasesystems,buttheapplicablephase-to-phaseorphase-to-earth(ground)voltagemustbeusedtodeterminetheoperatingvoltage.
【中国标准分类号】:F21
【国际标准分类号】:13_260
【页数】:103P.;A4
【正文语种】:英语
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