Configuration Manual Synchronous Motors 1FK7 - Siemens ...

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Technical Data and Characteristics Speed-torque diagrams 1FK7 CT 3.2 Speed-torque diagrams 1FK7 CT Table 3-1: 1FK7022 CT Technical data Engineering data Code Units –5AK71 Rated speed nN RPM 6000 Number of poles 2p 6 Rated torque (100K) MN(100K) Nm 0.6 Rated current IN A 1,4 Stall torque (60K) M0(60K) Nm 0.7 Stall torque (100K) M0(100K) Nm 0.85 Stall current (60K) I0 (60K) A 1.5 Stall current (100K) I0 (100K) A 1.8 Moment of inertia (with brake) J mot 10 –4 kgm 2 0.35 Moment of inertia (without brake) Optimum operating point Jmot 10 –4 kgm 2 0.28 Optimum speed nopt RPM 6000 Optimum power Limiting data Popt kW 0.38 Max. permissible speed (mech.) nmax RPM 10000 Max. torque Mmax Nm 3.4 Peak current Physical constants Imax A 7.5 Torque constant kT Nm/A 0.46 Voltage constant kE V/1000 RPM 29 Winding resistance at 20 °C Rph Ohm 4.2 Rotating field inductance LD mH 5.5 Electrical time constant Tel ms 1.3 Shaft torsional stiffness ct Nm/rad 3000 Mechanical time constant Tmech ms 1.7 Thermal time constant Tth min 18 Weight with brake m kg 2.0 Weight without brake m kg 1.8 1FK7 Synchronous Motors 3-2 Configuration Manual (PFK7), 10/2005 Edition, 6SN1197-0AD06-0BP1
�� Technical Data and Characteristics Speed-torque diagrams 1FK7 CT �� Fig. 3-1 Speed-torque diagram 1FK7022-5AK71 CT [a] MASTERDRIVES MC, VDC link =540V (DC), Vmot =340Vrms [b] SIMODRIVE 611 (UE), VDC link=540V (DC) and MASTERDRIVES MC (AFE), VDC link=600V (DC), Vmot =380Vrms [c] SIMODRIVE 611 (ER), VDC link =600V (DC), Vmot =425Vrms 1FK7 Synchronous Motors Configuration Manual (PFK7), 10/2005 Edition, 6SN1197-0AD06-0BP1 3-3 ��
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Page 4 and 5: Safety information/instructions Thi
Page 6 and 7: Foreword Target group of the Config
Page 8 and 9: Foreword Table -3: ESDS information
Page 10 and 11: Foreword 1FK7 Synchronous Motors vi
Page 12 and 13: Table of Contents 4.3 Holding brake
Page 14 and 15: Motor Description Technical data Be
Page 16 and 17: Motor Description Selection and ord
Page 18 and 19: Motor Description Selection and ord
Page 20 and 21: Motor Description Cooling, 1FK7 1.4
Page 22 and 23: Motor Description Coupling output 1
Page 24 and 25: Motor Description Armature short-ci
Page 26 and 27: Motor Description Armature short-ci
Page 28 and 29: Electrical Connections Rotating the
Page 32 and 33: Technical Data and Characteristics
Page 78 and 79: Motor Components (Options) Thermal
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Motor Components (Options) Encoders
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Motor Components (Options) Holding
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Gearboxes Selecting/dimensioning ge
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Gearboxes Selecting/dimensioning ge
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Gearboxes Helical and angled gearbo
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Gearbox Planetary gearbox 5.3.2.2 B
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Gearbox Planetary gearbox 5.3.2.4 S
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Gearbox Planetary gearbox 5.3.3 LP+
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Dimension Drawings 1FK7 CT 6.1 1FK7
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Dimension Drawings 1FK7 CT Fig. 6-3
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Dimension Drawings 1FK7 HD 6.2 1FK7
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Dimension Drawings 1FK7 HD Fig. 6-1
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Dimension Drawings 1FK7 HD Fig. 6-1
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Dimension Drawings 1FK7 motors with
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Appendix References Manufacturer/Se
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Appendix References /APH7M/ Configu
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Index I-2 1FK7 Synchronous Motors C
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