Siemens SINAMICS S120 Configuration Manual

Technical data and characteristics
7.2 1FK7 motors on SINAMICS S120 with 3 AC 400/480 V power supply
Synchronous Motors 1FK7
92 Configuration Manual, (PFK7S), Edition 12.2006, 6SN1197-0AD16-0BP1
7.2 1FK7 motors on SINAMICS S120 with 3 AC 400/480 V power supply
7.2.1 1FK7 Compact
Table 7-1 1FK7011 CT
Technical data Code Units –5AK71
Configuration data
Rated speed
No. of poles
Rated torque (100 K)
Rated current (100 K)
Static torque (60 K)
Static torque (100 K)
Stall current (60 K)
Stall current (100 K)
Moment of inertia (with brake)
Moment of inertia (without brake)
n
N
2p
M
N (100 K)
I
N
M
0 (60 K)
M
0 (100 K)
I
0 (60 K)
I
0 (100 K)
J
MotBr
J
Mot
RPM
Nm
A
Nm
Nm
A
A
10
–4
kgm
2
10
–4
kgm
2
6000
8
0.08
0.85
0.15
0.18
1.2
1.5
0.083
0.064
Optimum operating point
Optimum speed
Optimum power
n
opt
P
opt
RPM
kW
5000
0.06
Limiting data
Max. permissible speed (mech.)
Max. permissible speed (converter)
Max. torque
Max. current
n
max mech
n
max Inv
M
max
I
max
RPM
RPM
Nm
A
8000
8000
0.5
4.2
Physical constants
Torque constant
Voltage constant
Winding resistance at 20°C
Cyclic inductance
Electrical time constant
Mechanical time constant
Thermal time constant
Shaft torsional stiffness
Weight with brake
Weight without brake
k
T
k
E
R
Str
L
D
T
el
T
mech
T
th
c
t
m
MotBr
m
Mot
Nm/A
V/1000 RPM
Ohm
mH
ms
ms
min
Nm/rad
kg
kg
0.12
8
3
4.2
1.4
4
14
1400
1.0
0.9
Recommended motor module 6SL312_-_TE13-0AA_
Rated current converter
Max. current converter
Max. torque at I
max Inv
I
N Inv
I
max Inv
M
max Inv
A
A
Nm
3
6
0.5

Siemens SINAMICS S120 Specifications

General

Brand	Siemens
Model	SINAMICS S120
Category	DC Drives
Language	English