Siemens SIMOTICS T-1FW6 - Page 282

Technical data and characteristics
6.2 Data sheets and diagrams
1FW6 Built-in torque motors
280 Configuration Manual, 07/2017, 6SN1197-0AE00-0BP9
Data sheet 1FW6150-xxB10-xxxx
Table 6- 22 1FW6150-xxB10-2Jxx, 1FW6150-xxB10-4Fxx
Technical data
1FW6150
Symbol
Unit
-xxB10-2Jxx
-xxB10-4Fxx
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
688
663
Rated current
I
N
A
26.3
40.5
Rated speed
n
N
rpm
171
301
Rated power loss
P
V,N
kW
4.46
4.4
Limit data
Maximum torque
M
MAX
Nm
1420
1420
Maximum current
I
MAX
A
66.1
106
Electric motor power at M
MAX
P
EL,MAX
kW
36.9
47.9
Maximum speed
n
MAX
rpm
531
849
Maximum speed at maximum torque
n
MAX,MMAX
rpm
75.9
152
Max. speed without VPM
n
MAX,INV
rpm
363
580
No-load speed
n
MAX,0
rpm
265
425
Torque at n = 1 rpm
M
0
Nm
720
720
Current at M
0
and n = 1 rpm
I
0
A
27.6
44.1
Thermal static torque
M
0
*
Nm
515
515
Thermal stall current
I
0
*
A
19.5
31.2
Physical constants
Torque constant at 20 °C
k
T,20
Nm/A
26.4
16.5
Voltage constant
k
E
V/(1000/min)
1600
999
Motor constant at 20 °C k
M,20
Nm/(W)
0,5
13.1 13.2
Thermal time constant t
TH
s 60 60
No. of pole pairs
p
-
33
33
Cogging torque
M
COG
Nm
3.6
3.6
Stator mass
m
S
kg
34.9
34.9
Rotor mass
m
L
kg
12.6
12.6
Rotor moment of inertia
J
L
10
-2
kgm
2
20.9
20.9
Phase resistance of winding at 20 °C
R
STR, 20
Ω
1.36
0.526
Phase inductance of winding
L
STR
mH
8.24
3.22