Siemens SIMOTICS T-1FW6 - Page 399

Technical data and characteristics
6.2 Data sheets and diagrams
1FW6 Built-in torque motors
Configuration Manual, 07/2017, 6SN1197-0AE00-0BP9
397
Data sheet 1FW6230-xxB07-xxxx
Table 6- 43 1FW6230-xxB07-1Jxx, 1FW6230-xxB07-2Jxx, 1FW6230-xxB07-5Gxx
Technical data
1FW6230
Symbol
Unit
-xxB07-1Jxx
-xxB07-2Jxx
-xxB07-5Gxx
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
1140
1120
1020
Rated current
I
N
A
16.4
22.8
45.4
Rated speed
n
N
rpm
43.2
69.8
185
Rated power loss
P
V,N
kW
4.6
4.74
4.64
Limit data
Maximum torque
M
MAX
Nm
1840
1840
1840
Maximum current
I
MAX
A
31.9
45.5
101
Electric motor power at M
MAX
P
EL,MAX
kW
19.7
23.7
36.3
Maximum speed
n
MAX
rpm
181
258
570
Maximum speed at maximum torque
n
MAX,MMAX
rpm
18
35.9
103
Max. speed without VPM
n
MAX,INV
rpm
123
176
389
No-load speed
n
MAX,0
rpm
90.3
129
285
Torque at n = 1 rpm
M
0
Nm
1180
1180
1180
Current at M
0
and n = 1 rpm
I
0
A
17
24.2
53.4
Thermal static torque
M
0
*
Nm
860
860
860
Thermal stall current
I
0
*
A
12
17.1
37.8
Physical constants
Torque constant at 20 °C
k
T,20
Nm/A
73.8
51.7
23.4
Voltage constant
k
E
V/(1000/min)
4460
3120
1420
Motor constant at 20 °C k
M,20
Nm/(W)
0,5
22.1 21.7 22
Thermal time constant t
TH
s 180 180 180
No. of pole pairs
p
-
49
49
49
Cogging torque
M
COG
Nm
5.88
5.88
5.88
Stator mass
m
S
kg
41.4
41.4
41.4
Rotor mass
m
L
kg
17.4
17.4
17.4
Rotor moment of inertia
J
L
10
-2
kgm
2
84.3
84.3
84.3
Phase resistance of winding at 20 °C
R
STR, 20
Ω
3.73
1.88
0.378
Phase inductance of winding
L
STR
mH
37.3
18.3
3.75