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您當(dāng)前位置:采招網(wǎng) > 文檔下載 > 濮陽龍豐紙業(yè)有限公司2025年制漿中心撕裂機變頻器裝置升級改造服務(wù)詢比(文件)采購詢比文件采購公告附件1轉(zhuǎn)矩曲線及要求MSD FC Puyang.pdf

濮陽龍豐紙業(yè)有限公司2025年制漿中心撕裂機變頻器裝置升級改造服務(wù)詢比(文件)采購詢比文件采購公告附件1轉(zhuǎn)矩曲線及要求MSD FC Puyang.pdf

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DRIVESPECIFICATIONDrawingFREQUENCYCONVERTERS4RO006460DepartmentNameCodewordOrderDateStatusRevPreGZeilingerPUYANG50-90381/021105FINALDMachinedata21113M1MSD1ConverterdataPowerrequirementPowersupply3AC690V50HzMaschine0kWto825kWyesnoDrive(gear,V-belt,flatbelt,etc)0kWto41,25kW5%EmergencystopXtotal0kWto866,25kWconstsquareBinarysignalstoconverter(potential-free)Requiredtorquemachine91083,8NmXMotorstart/stopXmotor5516,7NmCrawlspeedXTorquereactionwithinspeedrange9,5Hzto49,9HzBinarysignalsfromconverter(potential-free)MotoronXSpeedrange(operation)m/minmin-1ReadyforoperationXMaschine35to95XConverterfaultXNominalspeed86,5Drivetransmissionratio(gear,belt)1:17,336AnalogsignalstoconverterDriverolldiameter-mmTypeofsignal4-20mAResultinginmotorspeed606,8to1646,9min-1IsolatingtransformerforelectricalisolationXResultinginfrequency20,2to54,9HzNominalspeedvalue20,2to54,9HzyesnoAnalogsignalsfromconverterDate/Datum:Crawlspeed-m/min-min-1XTypeofsignal4-20mAElectricalbrakinguptostandstill;brakingtime-secXNominalfrequencyvalue0to54,9HzMotorpower0to1300kWMotordatayesnoNominaloutput1x1000kWCrawlingspeedXNominaltorqueoutput6366,67NmElectricalbrakinguptostandstillXNominalvoltage690VElectricalbrakingatswitchingfromoperationtocrawlingXNominalfrequency50HzNumberofpoles4LimitationofminandmaxoperatingspeedintheconverterXTypeofconstructionB3min600min-1ProtectionIP55max1800min-1Installationheightabovesealevel1000mLimitationofmaxoperatingtorqueintheconverterXyesnomin-NmMotorprotection(thermistor-typethermalprotection)XDriveStopatmax-NmmountedtachometerXThermistormotorprotectionrelaisXseparatelyfanmountedXTachometerinputXNominaloutput-kWMotoroutputforseparatelydrivenfanXVoltage-VStartingtorquemax2xnominaltorquefor120sisolatedbearingBsideXFCSpecificationPUYANG-RevisionDxls/21113M102112005,08:20Page7of32DRIVESPECIFICATIONDrawingFREQUENCYCONVERTERS4RO006460DepartmentNameCodewordOrderDateStatusRevPreGZeilingerPUYANG50-90381/021105FINALD21113M1MSD1MOTORLOADCAPACITY00,20,40,60,811,20102030405060708090100Curve1NominalandoverloadrunCurve2Nominalrunfor1minevery10minMotorloadFCSpecificationPUYANG-RevisionDxls/21113M102112005,08:20Page8of32DRIVESPECIFICATIONDrawingFREQUENCYCONVERTERS4RO006460DepartmentNameCodewordOrderDateStatusRevPreGZeilingerPUYANG50-90381/021105FINALDMachinedata21117M1MSD2ConverterdataPowerrequirementPowersupply3AC690V50HzMaschine0kWto825kWyesnoDrive(gear,V-belt,flatbelt,etc)0kWto41,25kW5%EmergencystopXtotal0kWto866,25kWconstsquareBinarysignalstoconverter(potential-free)Requiredtorquemachine91083,8NmXMotorstart/stopXmotor5516,7NmCrawlspeedXTorquereactionwithinspeedrange9,5Hzto49,9HzBinarysignalsfromconverter(potential-free)MotoronXSpeedrange(operation)m/minmin-1ReadyforoperationXMaschine35to95XConverterfaultXNominalspeed86,5Drivetransmissionratio(gear,belt)1:17,336AnalogsignalstoconverterDriverolldiameter-mmTypeofsignal4-20mAResultinginmotorspeed606,8to1646,9min-1IsolatingtransformerforelectricalisolationXResultinginfrequency20,2to54,9HzNominalspeedvalue20,2to54,9HzyesnoAnalogsignalsfromconverterDate/Datum:Crawlspeed-m/min-min-1XTypeofsignal4-20mAElectricalbrakinguptostandstill;brakingtime-secXNominalfrequencyvalue0to54,9HzMotorpower0to1300kWMotordatayesnoNominaloutput1x1000kWCrawlingspeedXNominaltorqueoutput6366,67NmElectricalbrakinguptostandstillXNominalvoltage690VElectricalbrakingatswitchingfromoperationtocrawlingXNominalfrequency50HzNumberofpoles4LimitationofminandmaxoperatingspeedintheconverterXTypeofconstructionB3min600min-1ProtectionIP55max1800min-1Installationheightabovesealevel1000mLimitationofmaxoperatingtorqueintheconverterXyesnomin-NmMotorprotection(thermistor-typethermalprotection)XDriveStopatmax-NmmountedtachometerXThermistormotorprotectionrelaisXseparatelyfanmountedXTachometerinputXNominaloutput-kWMotoroutputforseparatelydrivenfanXVoltage-VStartingtorquemax2xnominaltorquefor120sisolatedbearingBsideXFCSpecificationPUYANG-RevisionDxls/21117M102112005,08:20Page11of32DRIVESPECIFICATIONDrawingFREQUENCYCONVERTERS4RO006460DepartmentNameCodewordOrderDateStatusRevPreGZeilingerPUYANG50-90381/021105FINALD21117M1MSD2MOTORLOADCAPACITY00,20,40,60,811,20102030405060708090100Curve1NominalandoverloadrunCurve2Nominalrunfor1minevery10minMotorloadFCSpecificationPUYANG-RevisionDxls/21117M102112005,08:20Page12of32

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