Siemens SIMOTICS T-1FW6 - Page 313

Technical data and characteristics
6.2 Data sheets and diagrams
1FW6 Built-in torque motors
Configuration Manual, 07/2017, 6SN1197-0AE00-0BP9
311
Table 6- 28 1FW6160-xxB10-8Fxx, 1FW6160-xxB10-2Pxx
Technical data
1FW6160
Symbol
Unit
-xxB10-8Fxx
-xxB10-2Pxx
Boundary conditions
DC link voltage
U
DC
V
600
600
Water cooling inlet temperature
T
VORL
°C
35
35
Rated temperature of winding
T
N
°C
130
130
Data at the rated operating point
Rated torque
M
N
Nm
737
629
Rated current
I
N
A
62.3
74
Rated speed
n
N
rpm
383
584
Rated power loss
P
V,N
kW
5.01
4.89
Limit data
Maximum torque
M
MAX
Nm
1430
1430
Maximum current
I
MAX
A
141
198
Electric motor power at M
MAX
P
EL,MAX
kW
48.6
62.8
Maximum speed
n
MAX
rpm
1080
1280
Maximum speed at maximum torque
n
MAX,MMAX
rpm
221
317
Max. speed without VPM
n
MAX,INV
rpm
741
1040
No-load speed
n
MAX,0
rpm
542
759
Torque at n = 1 rpm
M
0
Nm
933
933
Current at M
0
and n = 1 rpm
I
0
A
80.2
112
Thermal static torque
M
0
*
Nm
673
673
Thermal stall current
I
0
*
A
56.7
79.4
Physical constants
Torque constant at 20 °C
k
T,20
Nm/A
11.9
8.51
Voltage constant
k
E
V/(1000/min)
720
515
Motor constant at 20 °C k
M,20
Nm/(W)
0,5
16.2 16.4
Thermal time constant t
TH
s 180 180
No. of pole pairs
p
-
35
35
Cogging torque
M
COG
Nm
4.67
4.67
Stator mass
m
S
kg
49
49
Rotor mass
m
L
kg
17.3
17.3
Rotor moment of inertia
J
L
10
-2
kgm
2
36
36
Phase resistance of winding at 20 °C
R
STR, 20
Ω
0.181
0.0903
Phase inductance of winding
L
STR
mH
1.78
0.909
Data for main motor cooler *)
Maximum dissipated thermal power
Q
H,MAX
kW
3.76
3.67
Recommended minimum volume flow
H,MIN
l/min
6.37
6.37
Cooling medium temperature increase
ΔT
H
K
8.49
8.29
Pressure drop
Δp
H
bar
0.755
0.755