GB 50397-2007 GB50397-2007冶金電氣設備工程安裝驗收規(guī)范-英文

專用

人人文庫

NATIONALSTANDARD

OFTHEPEOPLESREPUBLICOFCHINA

CodeforAcceptanceofElectricalEquipmentInstallation

EngineeringinMetallurgy

GB50397-2007

ChiefDevelopmentDepartment:ChinaMetallurgicalConstructionAssociation

ApprovalDepartment:MinistryofConstructionofthePeoplesRepublicofChina

ImplementationDate:October1,2007

專用

人人文庫

ChinaPlanningPress

Beijing2015

圖書在版編目(CIP)數據

冶金電氣設備工程安裝驗收規(guī)范英文中國冶金建設協(xié)

GB50397-2007:/

會組織編譯北京中國計劃出版社

.—:,2015.12

ISBN978-7-5182-0321-5

中冶金設備電氣設備設備安裝工程驗收

Ⅰ.①G…Ⅱ.①…Ⅲ.①----

技術規(guī)范中國英文

--Ⅳ.①TF3-65

中國版本圖書館數據核字第號

CIP(2015)276345

ChineseeditionfirstpublishedinthePeoplesRepublicofChinain2007

EnglisheditionfirstpublishedinthePeoplesRepublicofChinain2015

byChinaPlanningPress

rd專用

3Floor,CTower,GuohongBuilding

No.A11,Muxidi-Beili,XichengDistrict

Beijing,100038

PrintedinChinabyBeijingJinghuaHucaisPrintingCO.,LTD

?2007byMinistryofConstructionof

thePeoplesRepublicofChina

Allrightsreserved.Nopartofthispublicationmaybereproducedortransmittedinanyformor

byanymea人人文庫ns,graphic,electronic,ormechanical,includingphotocopying,recording,

oranyinformationstorageandretrievalsystems,withoutwrittenpermissionofthepublisher.

Thisbookissoldsubjecttotheconditionthatitshallnot,bywayoftradeorotherwise,belent,

resold,hiredoutorotherwisecirculatedwithoutthepublisherspriorconsentinanyformof

blindingorcoverotherthanthatinwhichthisispublishedandwithoutasimilarcondition

includingthisconditionbeingimposedonthesubsequentpurchaser.

ISBN978-7-5182-0321-5

AnnouncementoftheMinistryofConstructionofthe

PeoplesRepublicofChina

No.621

AnnouncementonPublishingtheNationalStandard

CodeforAcceptanceofElectricalEquipment

InstallationEngineeringinMetallurgy

CodeforAcceptanceofElectricalEquipmentInstallationEngineeringinMetallurgy

has

beenapprovedasanationalstandardwithaserialnumberofGB50397-2007andenforcedon

October1,2007.Article13.1.2,16.1.1,20.1.1,20.1.2,21.1.1,21.1.2,23.1.1,25.1.6and

26.1.1inthiscodearecompulsoryprovisionsandmustbeenforcedstrictly.

AuthorizedbyResearchInstituteofStandardsandNormsofMinistryofConstruction,this

codeispublishedanddistributedbytheChinaPlanningPress.專用

MinistryofConstructionofthePeoplesRepublicofChina

April6,2007

人人文庫

Foreword

ThiscodeispreparedbyChinaThirdMetallurgicalGroupCo.,Ltd.,ChinaMCC5Group

Corp.Ltd.,AnsteelMineConstructionCo.,Ltd.andotherrelevantorganizationsaccordingtothe

requirementsofDocumentJIANBIAOHAN[2005]NO.124issuedbyMinistryofConstruction

–

(MOC)"NoticeonPrintingtheDevelopmentandRevisionPlan(the2ndbatch)ofNational

EngineeringConstructionStandardsin2005".

Duringdevelopingthiscode,thedevelopmentteamstudiedthecurrentnationallaws,

regulationsandstandards,conductedinquiryandinvestigation,analyzedtheexperienceofyearsin

qualityacceptanceinspectionofelectricalequipmentinstallationinmetallurgy,discussedand

revisedtheclausesofthiscoderepeatedly,solicitedopinionsfromtherelevantorganizationsand

expertsandfinalizedthisversionaftercarefulreview.

Thiscodeconsistsof26chaptersandsixappendices.Thisrevisionhaschangedtheapplicable

rangefrom220kVto500kV.Thechaptersrelatedtopowertransformer,transformer,reactor,

lighteningarrester,capacitor,storagebattery,low-voltageapparatus,craneelectricalequipment,

,,專用,,,

trolleylineandtravellingflexiblecableelectricalpipingelectricallightingoverheadlineetc.

wereadded.

Thiscodemaybesubjecttopartialrevisioninthefuture,andtheinformationabouttherevisionas

StandardizationofEngineeringConstruction

wellastherevisedcontentswillbepublishedinthejournal.

Theprovision(s)printedinboldtypeis(are)compulsoryone(ones)andmustbeenforcedstrictly.

Thiscodeisunderthejurisdictionof,anditsmandatoryprovisionsareinterpretedbythe

MinistryofConstruction,whereasChinaThirdMetallurgicalConstructionCorp.isresponsiblefor

theinterpretationofspecificcontents.Allrelevantorganizationsarekindlyinvitedtosummarize

andaccumulateactualexperienceswhenimplementingthiscode.Relevantcommentsand

recommendations,whenevernecessary,shouldbesubmittedtothetechnicalqualitydepartmentof

ChinaThirdMetallurgicalConstructionCorp.(Address:No139,DongjianStreet,LishanDistrict,

AnshanCity,LiaoningProvince.Zipcode:114039,E-mail:hezhijiang2005@163.com,Fax:0412-

6311035)forfuturerevision.

ChiefDevelopmentOrganization,ParticipatingDevelopmentOrganizationsandChiefDrafting

Staffofthiscode:人人文庫

ChiefDevelomentOranization

pg:

ChinaThirdMetallurgicalGroupCo.,Ltd.

ParticiatinDevelomentOranizations

pgpg:

ChinaMCC5GroupCorp.

LtdandAnsteelMineConstructionCo.,Ltd.

ChiefDraftinStaff

g:

HeZhijiangGuanZhenyiLiuMingweiRenChuankaiTangHongzhi

ZhangShaoqingLiShibaoDingWeiZhangYongjiCaiYue

ZhouJiazhiWuHao

Contents

……………

1GeneralProvisions(1)

……………

2BasicRequirements(2)

…………

2.1GeneralRequirements(2)

……………………

2.2InspectionofMainEquipmentandMaterials(3)

2.3DivisionofConstructionQualityAcceptanceforElectricalEquipmentInstallation

………………………

EngineeringinMetallurgy(3)

…

2.4QualityAcceptanceofElectricalEquipmentInstallationEngineeringinMetallurgy(4)

2.5ProcedureandOrganizationforConstructionQualityAcceptanceofElectricalEquipment

……………

InstallationEngineeringinMetallurgy(5)

…………………

2.6DocumentsforCompletionAcceptanceofWorks(6)

…………

3InstallationofHigh-VoltageElectricalEquipment(7)

………………

3.1DominantItems(7)

…………………

3.2GeneralItems(7)

………………專用…………

4InstallationofPowerTransformer(12)

………………

4.1DominantItems(12)

…………………

4.2GeneralItems(12)

……

5InstallationofInstrumentTransformer,Reactor,LightningArresterandCapacitor(14)

………………

5.1DominantItems(14)

…………………

5.2GeneralItems(14)

……………………

6InstallationofElectricalRotatingMotor(17)

………………

6.1DominantItems(17)

…………………

6.2GeneralItems(17)

……

7InstallationofDistributionPanelandSwitchCabinet(22)

………………

7.1DominantItems(22)

…………………

7.2GeneralItems(22)

………………

8InstallationofStorageBattery(24)

………………

8.1DominantItem人人文庫s(24)

…………………

8.2GeneralItems(24)

……………………

9InstallationofLow-VoltageApparatus(26)

………………

9.1DominantItems(26)

…………………

9.2GeneralItems(26)

……………

10InstallationofElectricalEquipmentforCrane(28)

………………

10.1DominantItems(28)

………………

10.2GeneralItems(28)

………………

11InstallationofTrolleylineandTravelingFlexibleCable(30)

………………

11.1DominantItems(30)

·1·

………………

11.2GeneralItems(30)

………………

12InstallationofBusbarDevice(32)

………………

12.1DominantItems(32)

………………

12.2GeneralItems(32)

……………………

13CableLine(36)

………………

13.1DominantItems(36)

………………

13.2GeneralItems(36)

…………

14LayingofLinesinOpenPitMine(39)

………………

14.1DominantItems(39)

………………

14.2GeneralItems(39)

……………………

15LayingofCablesinUndergroundMine(40)

………………

15.1DominantItems(40)

………………

15.2GeneralItems(40)

……………………

16InstallationofCableBearerandTray(42)

………………

16.1DominantItems(42)

………………

16.2GeneralItems(42)

…………………

17PreparationofCableTerminalandJoint(44)

………………

17.1DominantItems專用(44)

………………

17.2GeneralItems(44)

…

18InstallationofOverheadLineandPole-MountedElectricalEquipment(47)

………………

18.1DominantItems(47)

………………

18.2GeneralItems(47)

…………

19InstallationofTractionNetwork(50)

………………

19.1DominantItems(50)

………………

19.2GeneralItems(50)

……………

20PipingandWiring(55)

………………

20.1DominantItems(55)

………………

20.2GeneralItems(55)

……………

21InstallationofElectricalLightingEquipment(60)

………………

21.1DominantItems(60)

………………

21.2GeneralItems(61)

…………

22Installationof人人文庫LightingFixtureandDistributionBoxinMine(65)

………………

22.1DominantItems(65)

………………

22.2GeneralItems(65)

……

23InstallationofLightningRod(Conduction)andGroundingDevice(66)

………………

23.1DominantItems(66)

………………

23.2GeneralItems(67)

………………

24LayingofElectricalLinesinExplosiveGasAtmospheres(72)

………………

24.1DominantItems(72)

………………

24.2GeneralItems(72)

……

25InstallationofElectricalEquipmentinExplosiveGasAtmospheres(76)

·2·

………………

25.1DominantItems(76)

………………

25.2GeneralItems(76)

……………

26InstallationofElectricalEquipmentinFireHazardousArea(80)

………………

26.1DominantItems(80)

………………

26.2GeneralItems(80)

………………

AppendixAConstructionSiteQualityInspectionandAcceptanceRecord(82)

……

AppendixBStandardforMaterialandElectrolyteofStorageBattery(114)

……

AppendixCRectangularBusbarLappingRequirements(116)

………………

AppendixDSafeNetDistanceforPowerDistributionUnit(118)

AppendixEMinimumClearanceBetweenBuriedCablesWhereCablesAreParallel

……

WithandCrossPipes,RoadsandBuildings(122)

………………

AppendixFZoningofExplosionandFireHazardousAreas(123)

…………

ExplanationofWordinginThisCode(124)

……………

Addition:ExplanationofProvisions(125)

專用

人人文庫

·3·

1GeneralProvisions

1.0.1

Thiscodeisformulatedwithaviewtoenhancethequalitymanagementofelectrical

equipmentinstallationengineeringinmetallurgy,unifythestandardsforqualityacceptance

inspectionofelectricalequipmentinstallationengineeringinmetallurgyandguaranteethe

constructionquality.

1.0.2

Thiscodeappliestotheinstallationqualityacceptanceofelectricalequipmentthatisrated

500kVorlowerinconstruction,extensionandrenovationofmetallurgicalenterpriseswitharated

voltageof500kVorbelow.Theacceptanceinspectionoftheimportedelectricalequipmentshallbe

carriedoutinaccordancewiththecontractstipulations.

1.0.3

Therequirementsforacceptanceinspectionofconstructionqualitywhichissetinthe

engineeringtechnicaldocumentationandcontractdocumentsusedintheconstructionofelectrical

equipmentinstallationengineeringinmetallurgyshallnotbelowerthanthosespecifiedinthis

code.

1.0.4

Theacceptanceinspectionofconstructionqualityofelectricalequi專用pmentinstallationengineeringin

metallurgyshallcomplywiththecurrentnationalstandardsinadditiontothiscode.

人人文庫

·1·

2BasicRequirements

2.1GeneralRequirements

2.1.1

Thereshallbecorrespondingconstructiontechnicalstandard,completequalitymanagement

system,qualityinspectionsystemandcomprehensivequalityassessmentsystemfortheconstructionforthe

electricalequipmentinstallationengineeringinmetallurgy.Theinspectionmaybedocumentedaccordingto

therequirementsspecifiedinTableA.0.1inAppendixAofthiscode.

1

Theinstallationelectrician,welder,andpersonnelinchargeofhoistingandelectrical

commissioningpersonnelshallworkwiththecertificaterequired.

2

Allthemeasuringinstrumentsforinstallationandcommissioningshallbecheckedfor

validity,andwithintheperiodofvalidityattimeofoperation.

2.1.2

Theconstructionfortheelectricalequipmentinstallationengineeringinmetallurgyshallbe

organizedinaccordancewiththeconstructionorganizationdesignandconstructionplan.Moreover,

aconstructiontechnologyprogramshallbepreparedforcomplicatedandimportantinstallationand

testoperation.Thetechnicaldetailsshallbedisclosedtotheconstructorsbeforeconstruction.

2.1.3專用

Low-voltageelectricalequipment,apparatusandmaterialaredefinedaswithACrated

voltageof1kVandbelow,orDCratedvoltageof1.5kVandbelow.Thehigh-voltageelectrical

equipment,apparatusandmaterialaredefinedaswithACratedvoltagemorethan1kVorDCrated

voltagehigherthan1.5kV.

2.1.4

Themeasuringinstrumentusedforelectricalequipmentandtheinstrumentrelatedto

electricalprotectionshallbecheckedforvalidity,andbewithintheperiodofvalidityattimeoftrial

operation.

2.1.5

Commissioningtestforelectricalequipmentinmetallurgymustmeettherequirementsof

StandardforCommissioningtestofElectricalEquipment

thecurrentnationalstandardGB50150

underElectricalEquipmentInstallationEngineering

.

2.1.6

Theequipmentandmaterialsusedfortheengineeringshallmeettherequirementsofthe

currentnationalstandardsandhaveaQualityCertificate.Theequipmentshallhaveanameplate

attached.Thenewequipmentandmaterialsforwhichtherearenotstandardsavailableshallhave

certificationdocumentsforenteringthemarketinaccordancewithlegalprocedures.Theimported

equipmentandmat人人文庫erialsshallmeettherequirementsofcontract.

2.1.7

Theconstructionofelectricalequipmentinstallationengineeringinmetallurgyshallmeet

notonlytherequirementsofdesigndocumentsandthiscodebutalsotherequirementsofrelevant

installationandoperationinstructions.Themodificationtothedesignmustbeconfirmedbythe

originaldesignerinwriting.

2.1.8

Thelayingofelectricallinesandtheinstallationofelectricalequipmentinexplosivegas

atmospheresareonlyapplicabletotheelectricalinstallationengineeringwherethereisormaybe

gas,steam,dust,fiberexplosivemixtureandfirehazardousmaterialsduringtheprocessof

production,processing,handling,transportationorstorageinthemetallurgicalfactory.

2.1.9

Theinstallationofelectricalequipmentatthefirehazardousareaisonlyapplicableto

·2·

theelectricalinstallationengineeringwherethereisormaybefirehazardousmaterialsduring

theprocessofproduction,processing,handling,transportationorstorageinthemetallurgical

factory.

2.2InspectionofMainEquipmentandMaterials

2.2.1

Mainequipment,materials,andfinishedandsemi-finishedproductsshallmeetthe

requirementsofcurrentnationaltechnicalstandardsandhaveaQualityCertificate.Moreover,the

equipmentshallhaveanameplate.Thereceivinginspectionshallbedocumented.

2.2.2

Uponarrivingattheworkingsite,theequipmentandmaterialsusedfortheengineering

shallbeinspectedandacceptedasfollows:

1

Unpackandchecktheirspecification,modelandquantityforconformitywiththoseas

specifiedinthepackinglistandthedesigndocumentsandensuretheircompleteness.

2

Checkthetechnicaldocumentsandqualitycertificatesofproductsandrecordthemfor

keeping.

3

Visuallycheckaccordingtorelevantrequirements,andtakethenecessarymeasuresto

preventthemfromloss,damageanddeteriorationinaccordancewiththetechnicalrequirements.

2.2.3

Thenewelectricalequipment,apparatusandmaterialswhichenterthemarketin

accordancewithlegalproceduresshallhavetechnicaldocumentssuchasinstallation,

,,專用

operationmaintenanceandtestinstructionsinadditiontocompliancewiththerequirements

ofthiscode.

2.3DivisionofConstructionQualityAcceptanceforElectricalEquipment

InstallationEngineeringinMetallurgy

2.3.1

Theacceptanceofconstructionqualityofelectricalequipmentinstallationengineeringin

metallurgyshallbedividedintotheacceptanceofunit(sub-unit)works,divisional(sub-divisional)

project,constituentworksandinspectionlot.

2.3.2

Unit(sub-unit)worksshallbedefinedasfollows:

1

Electricaldeviceinstallationworkswithanindependenttechnologicalsystemand

operationalfunctionisdefinedasaunitworks(e.g.,powertransmissionline,etc.).

2

Forlarge-scaleunitworks,itselectricaldeviceinstallationworkthatcanformindependent

operationalfunctionscanbedividedintosub-unitworks(e.g.,thecablenetworkwithinafactory,

etc.).

2.3.3

Divisional人人文庫(sub-divisional)worksshallbedefinedasfollows:

1

Thedivisionofdivisionalworksmaybemadebasedonthetechnologicalsystem,zone,

workshop,factorybuilding,anddesigndrawings,etc.

2

Thedivisionalworkswithalargescaleandacomplicatedtechnologicalsystemmaybe

dividedintosubdivisionalworksinaccordancewiththerulesforthedivisionofdivisionalworks.

2.3.4

Constituentworksofelectricalequipmentinstallationengineeringinmetallurgyshallbe

namedinaccordancewithTable2.3.4.Aconstituentworksmaycompriseoneorseveralinspection

lots,whichcanbedividedinaccordancewiththeelectricalequipmentsystem,storiesofbuilding,

verticalandhorizontalrowsandcolumnsoffactorybuilding,andconstructiondrawingnumber

etc.,asrequiredbyconstructionandqualitycontrolpointsandacceptanceinspection.

·3·

Table2.3.4Divisionofconstituentworksforelectricalequipmentinstallationengineeringinmetallurgy

Nameofconstituentworks

NoCate