Siemens SIMOTICS T-1FW6 - Page 333

Technical data and characteristics
6.2 Data sheets and diagrams
1FW6 Built-in torque motors
Configuration Manual, 07/2017, 6SN1197-0AE00-0BP9
331
Data sheet 1FW6160-xxB20-xxxx
Table 6- 31 1FW6160-xxB20-5Gxx, 1FW6160-xxB20-8Fxx, 1FW6160-xxB20-2Pxx
Technical data
1FW6160
Symbol
Unit
-xxB20-5Gxx
-xxB20-8Fxx
-xxB20-2Pxx
Boundary conditions
DC link voltage
U
DC
V
600
600
600
Water cooling inlet temperature
T
VORL
°C
35
35
35
Rated temperature of winding
T
N
°C
130
130
130
Data at the rated operating point
Rated torque
M
N
Nm
1760
1700
1610
Rated current
I
N
A
52.5
72.3
95.7
Rated speed
n
N
rpm
111
170
253
Rated power loss
P
V,N
kW
8.7
8.91
8.7
Limit data
Maximum torque
M
MAX
Nm
2860
2860
2860
Maximum current
I
MAX
A
98.8
141
198
Electric motor power at M
MAX
P
EL,MAX
kW
46.6
58.4
72.6
Maximum speed
n
MAX
rpm
379
542
759
Maximum speed at maximum torque
n
MAX,MMAX
rpm
65.5
103
152
Max. speed without VPM
n
MAX,INV
rpm
259
370
518
No-load speed
n
MAX,0
rpm
190
271
379
Torque at n = 1 rpm
M
0
Nm
1870
1870
1870
Current at M
0
and n = 1 rpm
I
0
A
56.1
80.2
112
Thermal static torque
M
0
*
Nm
1350
1350
1350
Thermal stall current
I
0
*
A
39.7
56.7
79.4
Physical constants
Torque constant at 20 °C
k
T,20
Nm/A
34
23.8
17
Voltage constant
k
E
V/(1000/min)
2060
1440
1030
Motor constant at 20 °C k
M,20
Nm/(W)
0,5
24.5 24.2 24.5
Thermal time constant t
TH
s 180 180 180
No. of pole pairs
p
-
35
35
35
Cogging torque
M
COG
Nm
9.33
9.33
9.33
Stator mass
m
S
kg
90.6
90.6
90.6
Rotor mass
m
L
kg
33.7
33.7
33.7
Rotor moment of inertia
J
L
10
-2
kgm
2
70.1
70.1
70.1
Phase resistance of winding at 20 °C
R
STR, 20
Ω
0.642
0.322
0.161
Phase inductance of winding
L
STR
mH
7.2
3.53
1.8