ANSI/IEEE C37.013-1997 基于对称电流的额定交流高压发电机断路器用标准

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【英文标准名称】:StandardforACHigh-VoltageGeneratorCircuitBreakersRatedonaSymmetricalCurrentBasis
【原文标准名称】:基于对称电流的额定交流高压发电机断路器用标准
【标准号】:ANSI/IEEEC37.013-1997
【标准状态】:现行
【国别】:美国
【发布日期】:1997
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:验收检验;交流电流;断路器;定义;电气工程;发电机;高压设备;高压开关装置;额定电压;开关;试验;试验过程
【英文主题词】:Acceptanceinspection;Alternatingcurrent;Circuit-breakers;Definitions;Electricalengineering;Generators;High-tensionunits;High-voltageswitchgear;Ratedvoltage;Switches;Testing;Testingprocedures
【摘要】:Thisstandardprovidesratings,performancerequirements,andcompliancetestmethodsforAChighvoltagegeneratorcircuitbreakersratedonasymmetricalcurrentbasisthatareinstalledbetweenthegeneratorandthetransformerterminals.Guidanceforapplyinggeneratorcircuitbreakersisalsogiven.
【中国标准分类号】:K31
【国际标准分类号】:29_120_40
【页数】:
【正文语种】:英语

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【英文标准名称】:Specificationandapprovalofweldingproceduresformetallicmaterials-Part3.Weldingproceduretestsforthearcweldingofsteels
【原文标准名称】:金属材料焊接程序规范和认可.钢的电弧焊焊接程序和试验
【标准号】:BSEN288-3-1992
【标准状态】:作废
【国别】:英国
【发布日期】:1992-05-01
【实施或试行日期】:1992-05-01
【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】:记录品(文献);缺陷与故障;熔焊;T形连接;等级(质量);管连接;对接接头;采样位置;圆角材料;焊接接头;资格鉴定;质量保证体系;电弧焊接;钢;认可试验;试样;焊接;试验条件
【英文主题词】:weldingengineering;metalwelding;welding;metallic;specification(approval);legalization;suitability;arcwelding;steelwelding;weldedjoints;approvaltests;approval;non-destructivetesting;materials;definitions;destructivetesting;testingconditions;weldingprocesses;metals;steels;metallicmaterials;methodtesting;principlesofexecution;electricarcs;acceptance
【摘要】:Thisstandardspecifieshowaweldingprocedurespecificationisapprovedbyweldingproceduretests.Itdefinestheconditionsfortheexecutionofweldingprocedureapprovaltestsandthelimitsofvalidityofanapprovedweldingprocedureforallpracticalweldingoperationswithintherangeofvariableslistedinclause8.Testsshallbecarriedoutinaccordancewiththisstandardunlessmoreseveretestsarespecifiedbytherelevantapplicationstandardorcontractwhentheseshallapply.Thisstandardappliestothearcweldingofsteels.Theprinciplesofthisstandardmaybeappliedtootherfusionweldingprocessessubjecttoagreementbetweenthecontractingparties.NOTE.Specificservice,materialormanufacturingconditionsma;requiremorecomprehensivetestingthanisspecifiedbythisstandardinordertogainmoreinformationandtoavoidrepeatingtheweldingproceduretestatalaterdatejusttoobtainadditionatestdata.Suchtestsmayinclude:-longitudinalweldtensiletest;-allweldmetalbendtest;-CharpyV-notchimpacttest;-yieldstrengthor0,2%proofstress;-elongation;-chemicalanalysis;-microexamination;-deltaferritedetenninationinausteniticstainlesssteels.ArcweldingiscoveredbythefollowingprocessesinaccordancewithEN24063:111-metal-arcweldingwithcoveredelectrode;114-flux-coredmetal-arcweldingwithoutgasshield;121--submergedarcweldingwithelectrode;122-submergedarcweldingwithstripelectrode;131-metal-arcinertgaswelding,MIGwelding;135-metal-arcactivegaswelding,MAGwelding;136-flux-coredwiremetal-arcweldingwithactivegasshield;137-flux-coredwiremetal-arcmetalwithinertgasshield;141-tungsteninertgaswelding,TIGwelding;16-plasmaarcwelding.
【中国标准分类号】:J33
【国际标准分类号】:25_160_10
【页数】:38P.;A4
【正文语种】:英语