1Fk2105-4Af - Siemens SIMOTICS S-1FK2 Series Configuration Manual

6.3.1.4

1FK2105-4AF

Three-phase servo motor 1FK2105-4AF
Technical specifications in S120 system
Static torque
Stall current
Maximum permissible speed (at converter)
Maximum torque
Maximum current
Thermal time constant
Moment of inertia
Moment of inertia (with brake)
Weight
Weight (with brake)
Rated data with S120, 3 AC 400 V/3 AC 480 V
Rated speed
Rated torque
Rated current
Rated power
1FK2 synchronous motors for SINAMICS S120
Configuration Manual, 06/2019, A5E46927724B AB
Technical data and characteristics
6.3 Data sheets and characteristics
Symbol Unit
M Nm
0
I A
0
n rpm
max Inv
M Nm
max
I A
max
T min
th
J kg cm
2
Mot
J kg cm
2
Mot Br
m kg
Mot
m kg
Mot Br
n rpm
N
M Nm
N
I A
N
P kW
N
Value
5
4.65
6000
15
18
34
1.71
2.55
5.6
6.6
3000
4.6
4.35
1.45
75