GB14711-2006 电机安全要求 英文版.pdf

《GB14711-2006 电机安全要求 英文版.pdf》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、ICS29.160.01K20NationalStandardofthePeople’sRepublicofChinaGB14711-2006SubstituteforGB14711-1993SafetyRequirementsofSmallandMediumSizeRotatingElectricalMachinesIssuedonAugust25,2006EffectivefromMarch1,2007IssuedbyGeneralAdministrationofQualitySupervis

2、ion,InspectionandQuarantineoftheP.R.ChinaStandardizationAdministrationofthePeople'sRepublicofChinaGB14711-2006ContentsForeword…………………………………………………………………………………………………………………..III1Scope…………………………………………………………………………………………………………………….12Normativesourcesofstanda

3、rds………………………………………………………………………………………….13Technicaltermsandexplanations………………………………………………………………………………………..24Generalrequirements…………………………………………………………………………………………………….25Structure………………………………………………………………………………………………………………….26Symbols……………………………………………………………

4、……………………………………………………..67Tests………………………………………………………………………………………………………………………78Lowvoltage(ratedvoltage≤1,000V)ACmotor(includinguniversalmotor)…………………………………………129Highvoltage(ratedvoltage>1,000V)ACmotor……………………………………………………………………….1310DCmotor………………………………………

5、………………………………………………………………………1311Portableandauxiliarygenerator……………………………………………………………………………………….1412Variable-frequency&adjustable-speedmotor………………………………………………………………………..16IGB14711-2006ForewordAllthetechnicalcontentofthestandardiscompulsory.Thestandardis

6、consistentwiththesafetyrequirementsinGB755-2000RotatingMachineRatingandPerformance.ThestandardisasubstituteforGB14711-1993GeneralSafetyRequirementsofSmallandMediumRotatingElectricalMachines,withthepresenttitleSafetyRequirementsofSmallandMediumSizeRota

7、tingElectricalMachines.ThestandarddiffersfromGB14711-1993mainlyinthefollowingrespects:1.Standardwasrearranged;2.Thesafetyrequirementsofportable,auxiliary,andvariable-frequency&adjustable-speedmotorswereincluded;3.Tablesrelatedwereplacedatthebackofthis

8、book,foreasyreference.ThestandardisproposedbyChinaElectricalEquipmentIndustryAssociation.ThepreparationandmanagementofstandardisunderthesupervisionoftheChinaRotatingElectricalMachineStandardization&TechnologyCommittee(SAC/TC26).ShanghaiElectri