Siemens SIMOTICS S-1FK2 - 1 Fk2208-3 Ac

6.3.2.10 1FK2208-3AC
1FK2208-3AC three-phase servomotor
Technical speci󹪝cations in S120 system Abbreviation Unit Value
Static torque M
0
Nm 18
Stall current I
0
A 8.4
Max. permissible speed n
max inv
r/min 4100
Maximum torque M
max
Nm 51
Maximum current I
max
A 29.5
Thermal time constant T
th
min 26
Moment of inertia J
Mot
kg cm
2
29.6
Moment of inertia (with brake) J
Mot with Br
kg cm
2
32.6
Weight m
Mot
kg 12.6
Weight (with brake) m
Mot with Br
kg 14.6
Rated data 3 AC 380 ... 480 V
Rated speed n
rated
r/min 2000
Rated torque M
rated
Nm 14.5
Rated current I
rated
A 7
Rated power P
rated
kW 3.05
Technical data and characteristics
6.3 Data sheets and characteristics
1FK2 Synchronous Motors for SINAMICS S120
Con󹪝guration Manual, 02/2022, A5E46927724B AD 117