Siemens SIMOTICS T-1FW6 - Page 419

Technical data and characteristics
6.2 Data sheets and diagrams
1FW6 Built-in torque motors
Configuration Manual, 07/2017, 6SN1197-0AE00-0BP9
417
Data sheet 1FW6230-xxB15-xxxx
Table 6- 47 1FW6230-xxB15-4Cxx, 1FW6230-xxB15-5Gxx, 1FW6230-xxB15-8Fxx
Technical data
1FW6230
Symbol
Unit
-xxB15-4Cxx
-xxB15-5Gxx
-xxB15-8Fxx
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
2450
2380
2320
Rated current
I
N
A
32.8
50.1
67.3
Rated speed
n
N
rpm
41.5
76.2
113
Rated power loss
P
V,N
kW
8.66
8.43
8.46
Limit data
Maximum torque
M
MAX
Nm
3950
3950
3950
Maximum current
I
MAX
A
63.8
101
139
Electric motor power at M
MAX
P
EL,MAX
kW
38.3
47.1
56.4
Maximum speed
n
MAX
rpm
169
266
369
Maximum speed at maximum torque
n
MAX,MMAX
rpm
18.5
41.8
64
Max. speed without VPM
n
MAX,INV
rpm
115
182
252
No-load speed
n
MAX,0
rpm
84.3
133
184
Torque at n = 1 rpm
M
0
Nm
2520
2520
2520
Current at M
0
and n = 1 rpm
I
0
A
33.9
53.4
74.2
Thermal static torque
M
0
*
Nm
1840
1840
1840
Thermal stall current
I
0
*
A
24
37.8
52.4
Physical constants
Torque constant at 20 °C
k
T,20
Nm/A
79.1
50.2
36.2
Voltage constant
k
E
V/(1000/min)
4780
3030
2190
Motor constant at 20 °C k
M,20
Nm/(W)
0,5
34.5 35 34.9
Thermal time constant t
TH
s 180 180 180
No. of pole pairs
p
-
49
49
49
Cogging torque
M
COG
Nm
12.6
12.6
12.6
Stator mass
m
S
kg
82.1
82.1
82.1
Rotor mass
m
L
kg
35.7
35.7
35.7
Rotor moment of inertia
J
L
10
-2
kgm
2
173
173
173
Phase resistance of winding at 20 °C
R
STR, 20
Ω
1.75
0.687
0.358
Phase inductance of winding
L
STR
mH
19.7
7.91
4.11
Data for main motor cooler *)
Maximum dissipated thermal power
Q
H,MAX
kW
6.5
6.33
6.36
Recommended minimum volume flow
H,MIN
l/min
10.5
10.5
10.5