SIMOVERT MV Medium-Voltage Drives 660 kVA to 9100 ... - Industry

SIMOVERT MVEngineering informationDimensioning the power section and driveEngineering the drive systemGeneral notes onengineeringThe following datasheet is forreference when selecting thesuitable output of the maincomponents needed for thedrive. The ambient conditionsat the place of installation mustbe taken into account.For a specified quote, or for ordering,further data is required.Reference lists for this purposeare available on request.6Supply grid at the drive converter terminal (Point of Common Coupling PCC)Rated voltage V N grid ________ kVRated frequency f N grid ________ HzShort-circuit power S Kmax ________ MVA (for calculating short-circuit fault)S Kmin ________ MVA (for calculating harmonics)Driven LoadType (pump, fan, ...?)________________Rated output at the drive shaft P NLoad ________ kWSpeed at rated output n NLoad ________ rpmLoad torque at rated output M NLoad ________ NmOverload factor M max /M NLoad ________Overload duration t ________ sAmbient temperature T ________ °CInstallation altitude H ________ m above sea levelLoad characteristicM(n)M(n)~ n 2= const.other@@@ (characteristic?)Speed range1 : _____Drive motorNew Siemens motor3rd-party or old motor(Data from motor selection tables section 4) only for use with square-load torque!Type / manufacturer ________ ________ / ________Rated output P N mot ________ kW ________ kWRated speed n N mot ________ rpm ________ rpmRated voltage V N mot ________ kV ________ kVPower factor cos j mot ________ ________Efficiency h N mot ________ % ________ %Rated current , N mot ________ A ________ A 1 )Current at rated operating point , mot ________ A 1 )No-load current , 0 ________ A 1 )SIMOVERT MV drive converterP NLoadRequired drive converter power P conv kVAcosj mot¼h Nmot ¼k H¼k T¼k U= kVAwith k T = ________ Current reduction factor with regard to ambient temperature acc. to Fig. 6/3k H = ________ Current reduction factor with regard to installation altitude acc. to Fig. 6/4k U = ________ Voltage reduction factor for installation altitude above 2000 m acc. to Fig. 6/5plus overload, if requiredwithout sine-wave EMC output filter 2 ) with sine-wave EMC output filter(Option Y15) 2 )Selection data on Page: 3/8, 3/12, 3/14 Selection data on Page: 3/10, 3/12, 3/16Type 6SE80_____ - _____ 6SE80_____ - _____ - ZRated output P N conv ˜ P conv ___________ kVA ___________ kVARated voltage V N conv ___________ kV ___________ kVPower factor cos j conv approx. 0.98 approx. 0.98Efficiency h conv ___________ % ___________ %Rated current , N conv ___________ A ___________ ADrive converter supplyvoltageV conv = V N conv · k U = ________ kV1) Data required when ordering for calculating the sine-waveEMC/IHV output filter of the drive converter.2) At 6 / 6.6 kV with IHV output filter.6/2 Siemens DA 63 · 2004