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首页 电机保护开关

电机保护开关.pdf

电机保护开关

tunny
2011-03-22 0人阅读 举报 0 0 暂无简介

简介:本文档为《电机保护开关pdf》,可适用于工程科技领域

TechnicalCatalogueManualMotorStartersMS,MS,MSxxABBManualMotorStartersTypeSeriesMuptokW(VAC)ContentsManualMotorStarterMSA,kAManualMotorStarterMSA,kAManualMotorStartersMSxA,kAManualMotorStartersMSxA,kAManualMotorStartersMOxxxuptoA,kAStarterCombinationswithManualMotorStartersBusbarSystemsmisslineSuptoA,kATechnicaldata,ShortcircuitswitchingtablesDimensiondiagramsExamples,applicationsABBSwitchingcapabilitiesofABB‘smanualmotorstartersManualmotorstartersfromABBproperlyswitchmotorsONandOFFandprotectthemincaseofoverloadandshortcircuitThus,ABB‘smanualmotorstarterknowhowincreasesthereliabilityandavailabilityofapplicationsthankstotheextremelyquickshortcircuitcutoffincasesthatcouldcausemotordamageABBmotorstartercombinationsconstituteareliable,costefficientsolutionforallyourmotorprotectionneeds,forexamplesin:•Generalengineeringandplants•Industries•Conveyorsystems•Chemicalindustriesincludingprocessengineering•Pharmaceuticalindustries•Automationofbuildings,eginairconditionings•Environmentalplants•Powerstations•Freshwaterandsewageplants•MachinetoolsManualMotorStartersandMotorStarterCombinationsUptoA,kAUptoA,kAUptoA,kAUptoA,kATypeMSTypeMSTypeMSxTypeMSxAAAAAManualmotorstartersprovideprotectionagainst:•Overload•Shortcircuit•Phasefailure•UndervoltageFuselessprotectionsavescostsandspaceandprovidesforquickreactionundershortcircuitcondition,switchingthemotoroffwithinmsItisthereforeaneasytohandle,costeffectiveprotectionsolutionManualMotorStartersfromABBABBoffersawiderangeofamanualmotorstartersprovidinghighlyefficientmotorprotectionuptoAThearcbreakingcapacityofthedevicescanreachuptokAdependingofthemotorstartertypeused,withoutthenecessityforanyspecialupstreamprotectionThankstoitsdesignMSaresuitableforindustrialapplicatonsaswellasfordomesticinstallationsThedevicetypesMScanbeeasilycoordinatedwiththeABBMCBsystem,whichisusedininstallationsfortouchprovedenclosuresandpanelsMStoMSareyourbestchoiceforhighpowerapplicationsThesemodelsareusedtopoweruplargemotorsuptokWThetypesMShavethelowest“energyletthrough”valuesonthemarketincaseofshortcircuitsThiswaycablesandthewiringarealsoprotectedoptimally,providingforevenhighersafetyManualmotorstartersmustbesettotheratedmotordemandHighercurrentisneededatmotorstartupDuringthestartupperiodthemanualmotorstarterwillletthecurrentgothroughandwillnottrip,followingthepertaininginternationalstandardsandcurvesformotorstartandholdoperationMSxTrippingcurvesMagneticreleaseNothermalreleaseapprox*IeFactorxIeTrippingtimemsecMOtypesMultipleoftheratedcurrentElectromagnetictrippingThermaltrippingThreepoleTwopoleTechnicalData,OverviewMotorstartertypeMSMSMSxMSxIeAICSkATrippingclass,,Magnetictypeonly●●●DisconnectCapability,●●●●refIECULtypeE●●●HKMSManualMotorStarterMSAccessoriesOrderingdetailsHKFUADirectadapterSSTSTOSTSTSTOPadlockkeyslockadapterSBSKBSTSKTypeSettingrangeOrdercodeWeightPackingpieceUnitAAkgpieceMSwiththermalandelectromagnetictrips,shortcircuitproofuptokAMSSAMRMSSAMRMSSAMRMSSAMRMSSAMRMSSAMRMSSAMRMSSAMRMSSAMRMSSAMRMSSAMRMSSAMRAccessoriesTypeOrdercodePackingUnitpieceAuxillaryswitches,forfrontmounting�HKFNONCSAMRAuxillaryswitcheswithleadcontacts,alsotousewithundervoltagereleaseHKLNOleadcontactsSAMRAuxiliaryswitches,lateralattechmentatrightHKNONCSAMRHKNOSAMRHKNCSAMRShuntrelease,lateralmountingattheleftsideAAV,HzSAMRAAV,HzSAMRAAV,HzSAMRAAV,HzSAMRSignalswitchforgeneral“tripped”signal,lateralattachmentatrightSKNONCSAMRSKNOSAMRSKNCSAMRUndervoltagerelease,lateralattachmentatleftUAV,HzSAMRUAV,HzSAMRUAV,HzSAMRUAVHzVHzSAMRUAV,HzSAMRUAVHzVHzSAMRUAV,HzSAMRUAVHzVHzSAMRLockingdevice(seealsoMS,Page)SAlockadapterGJFRSApadlockkeysGJFRSAlockadapterGJFRpadlockkeysFCfixingclipforSAMRscrewmountingDirectadapter,forwiringtocontactorsBEAminicontactorsBBSBNRBEAcontactorsAAASBNRBEAcontactorsASBNR�NotsuitableforpanelmountingManualMotorStarterMSAccessoriesOrderingdetailsPowerinfeedblockSMPowerinfeedblockSMPhasebusesPSPhasebusesPSInsulatingenclosureIPInsulatingenclosureIPPlasticenclosureIPSTOSTOSTOSTOSTOGEHusesSTOAccessoriesTypeOrdercodPackingPriceUnitpiecePhasebusesforcrosswiringMS,A,VPS,fordeviceswithoutauxiliaryswitchesSAMRPS,fordeviceswithoutauxiliaryswitchesSAMRPS,fordeviceswithoutauxiliaryswitchesSAMRPS,fordeviceswithoutauxiliaryswitchesSAMRPS,fordeviceswithauxiliaryswitchSAMRPS,fordeviceswithauxiliaryswitchSAMRPS,fordeviceswithauxiliaryswitchSAMRPS,�fordeviceswithauxiliaryswitchSAMRPS,fordeviceswithauxiliaryswitchesSAMRPS,fordeviceswithauxiliaryswitchesSAMRPS,fordeviceswithauxiliaryswitchesSAMRPS,fordeviceswithauxiliaryswitchesSAMRPowerinfeedblocks,A,V,strandedmm,flexiblemmSM,flatSAMRSM,highSAMRCoverforphasebussesBSSAMRInsulatingenclosureIP,withrotaryhandle,triplelockableinOffposition,withNundPEterminal,forManualMotorStarterIBG,TwistknobblackSAMRIBY,TwistknobredyellowSAMRInsulatingenclosure,lightgreyIPwithcover,includingDINrailformanualmotorstarterorlineprotectiondevicesQESN,formodules,mmGHLRQESN,formodules,mmGHLRQESN,formodules,mmGHLRSetofneutralandearthterminalsSMO,forQESNGHLRSMO,forQESNGHLRSMO,forQESNGHLRPlasticenclosure,lightgrey,IPinpaneldesign,includingDINrailPCDN,formodules,mmGHSRPCDN,formodules,mmGHSRPCDN,formodules,mmGHSRSwitchcubiclemountingkitIP,withaxialextensiontriplelockableinOffposition,lockedinOnpositionOHBAJM,TwistknobblackSCAROHYAJM,TwistknobredyellowSCAROXSX,axismmSCAROXSX,axismmSCAROXSX,axismmSCAROXSX,axismmSCARMSMN,driver�SAMRMSOX,driverspindlemm�SAMRDoormountingkitIP,LockableinOffpositionDMSG,TwistknobblackSAMRDMSY,TwistknobredyellowSAMR�Foraccommodatingspindleandattachmenttomanualmotorstarter�IssreweddirectlyontothemanualmotorstarterMSwithauxiliarycontactsHKFfrontmountingSSTManualMotorStarterMSOrderingdetailsMSSSTCDCFCDCFTypeSettingrangeOrdercodeWeightPackingPricepieceUnitAAkgpieceMSwiththermalandelectromagnetictrips,shortcircuitproofuptokAMS–SAMRMS–SAMRMS–SAMRMS–SAMRMS–SAMRMS–SAMRMS–SAMRMS–SAMRMS–SAMRMS–SAMRMS–SAMRMS–SAMRMS–SAMRMS–SAMRMSwiththermalandelectromagnetictrips,shortcircuitproofuptokA,withauxiliaryswitchNONCfrontmountedMS–SAMRMS–SAMRMS–SAMRMS–SAMRMS–SAMRMS–SAMRMS–SAMRMS–SAMRMS–SAMRMS–SAMRMS–SAMRMS–SAMRMS–SAMRMS–SAMRULTypeEAccessoriesSMHighinsulationSAMRinfeedblockSignalswitchforshortcircuittripping,lateralattachmentatrightCKNONCSAMRSMCKSSTRSSTRUAforpowerinfeedatbottomUAforpowerinfeedattop,AAHKFManualMotorStartersMSAccessoriesOrderingdetailsRetrofittableaccessoriesThesepartscanbeprocuredinadditiontotheMStheymustbeinstalledbytheuserTypeSettingrangeOrdercodeWeightPackingPricepieceUnitkgpieceAuxiliaryswitches,forfrontmounting�HKFNONCSAMRHKFNOSAMRAuxiliaryswitches,lateralattachmentatleft,maxpiecesattachable��HKNONCSAMRHKNO�SAMRHKNCSAMRSignalcontactforgeneral“tripped”signal,lateralattachmentattheleftmaxpieceattachableSKNONCSAMRUndervoltagerelease,slidein�UA,powerinfeedatbottom,�UcV~SAMRUAF,powerinfeedattop,respconnectionUCV~SAMRofexternalvoltageV~SAMRV~SAMRV~SAMRV~SAMRV~SAMRV~SAMRV~SAMROpencircuitshuntrelease,slidein�AAVACDCSAMRAAVACDCSAMRTerminalsupport,lateralattachmentatlefttoMS,HKandSKAS,forUA,AAorasNLSterminalSAMRLockingdeviceforMSSA,lockadapterGJFRSA,padlockkeysGJFRSA,lockadapterpadlockkeysGJFRPrintadapter,forsolderingonelectronicplatesPA,forMSandSAMRkitauxcontacts�NotsimultaneouslywithUAUAandAA,notsuitablefordistributorinstallation�MaxpieceinconjunctionwithSKSKmustbemountedonfirstposition�Prematingnormallyopencontacts�CanbeusedtogetherwithUAF(powerinfeedattop)forsafetycircuitwithEmergencyStopbutton(furtherinformationavailableonrequest)�Othervoltages,inparticularDC,onrequest�InparticularifusedwithsockebusbarsystemsmisslineS(seePage)�Recommendation:ConnectionofexternalvoltageviaterminalsupportASSSTRPadlockkeyslockadapterSBSKBCDCFCDCFCDCFSKHKASSSTRSSTRSSTRManualMotorStartersMSAccessoriesOrderingdetailsPowerinfeedblockSMPowerinfeedblockSMPhasebusesPSPhasebusesPSInsulatingenclosureIPInsulatingenclosureIPSTOSSTRAccessoriesTypeOrdercodeWeightPackingPricepieceunitkgpiecePhasebusesforcrosswiringMS,A,VPS,fordev,withoutauxswitchSAMRPS,fordev,withoutauxswitchSAMRPS,fordev,withoutauxswitchSAMRPS,fordev,withoutauxswitchSAMRPS,fordev,withauxswitchSAMRPS,fordev,withauxswitchSAMRPS,fordev,withauxswitchSAMRPS,fordev,withauxswitchSAMRPS,fordev,withauxswitchesSAMRPS,fordevices,withauxswitSAMRPowerinfeedblocks,A,V,strandedmm,flexiblemmS–M,flatSAMRS–M,highSAMRCoverforbusbars(fornotusedpoles)BSSAMRInsulatingenclosureIPwithrotaryhandle,triplelockableinOffposition,withNundPEterminal,forManualMotorStarterIBG,TwistknobblackSAMRIBY,TwistknobredyellowSAMRInsulatingenclosure,lightgreyIPwithcover,includingDINrailformanualmotorstarterorlineprotectiondevicesQESN,formodules,mmGHLRQESN,formodules,mmGHLRQESN,formodules,mmGHLRSetofneutralandearthterminalsSMO,forQESNGHLRSMO,forQESNGHLRSMO,forQESNGHLRPlasticenclosure,lightgrey,IPinpaneldesign,includingDINrailPCDN,formodules,mmGHSRPCDN,formodules,mmGHSRPCDN,formodules,mmGHSRDoormountingkitSwitchcubiclemountingkitManualMotorStartersMSAccessoriesOrderingdetailsCDCFCDCFAccessoriesTypeOrdercodeWeightPackingPricepieceunitkgpieceSwitchcubiclemountingkitIP,withaxialextensiontriplelockableinOffposition,lockedinOnpositionOHBAJM,TwistknobblackSCAROHYAJM,Twistknobredyellow�SCAROXSX,axismmSCAROXSX,axismmSCAROXSX,axismmSCAROXSX,axismmSCARMSMN,driver�SAMRMSOX,driverspindlemm�SAMRDirectadapterMS�BEA,directadapterMStoBBSBNRBEA,directadapterMStoAAASBNRBEA,directadapterMStoASBNRDoormountingkitIP,LockableinOffpositionDMSG,greyhandleSAMRDMSY,redyellowhandleSAMR�Foraccommodatingspindleandattachmenttomanualmotorstarter�Isscreweddirectlyontothemanualmotorstarter�OnlysuitableforMS�SeealsopageMSwithAconnectedviaBEASSTMSwithauxiliaryswitchHKSandopencircuitshuntreleaseAAinadditiontoterminalshroudKACSTMSxSSTMSxSSTManualMotorStartersMSxxOrderingdetailsTypeSettingrangeOrdercodeWeightPackingPricepieceunitAAkgpieceMSwiththermalandelectromagnetictrips,trippingclass,shortcircuitproofuptokA�MS–SAMRMS–

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