Siemens SIMOTICS T-1FW6 Configuration Manual page 370

Technical data and characteristics
7.2 Data sheets and characteristics
Technical data
1FW6230
No-load speed
Torque at n = 1 r/min
Current at M and n = 1 r/min
0
Thermal static torque
Thermal stall current
Physical constants
Torque constant at 20 °C
Voltage constant
Motor constant at 20 °C
Thermal time constant
No. of pole pairs
Cogging torque
Stator mass
Rotor mass
Rotor moment of inertia
Phase resistance of winding at 20 °C
Phase inductance of winding
Data for main motor cooler *)
Maximum dissipated thermal power
Recommended minimum volume flow
Temperature increase of the coolant
Pressure drop
Data for precision motor cooler *)
Maximum dissipated thermal power
Recommended minimum volume flow
Temperature increase of the coolant
Pressure drop
*) Parallel connection of main and precision motor cooler
Table 7-47 1FW6230-xxB10-2Pxx
Technical data
1FW6230
Boundary conditions
DC link voltage
Water cooling inlet temperature
Rated temperature of winding
Data at the rated operating point
Rated torque
368
Symbol Unit
n r/min
MAX,0
M Nm
0
I A
0
M * Nm
0
I * A
0
k Nm/A
T,20
k V/(1000/min)
E
k Nm/(W)
0,5
M,20
t s
TH
p -
M Nm
COG
m kg
S
m kg
L
J 10 kgm
-2 2
L
R Ω
STR, 20
L mH
STR
Q kW
H,MAX
V̇ l/min
H,MIN
ΔT K
H
Δp bar
H
Q kW
P,MAX
V̇ l/min
P,MIN
ΔT K
P
Δp bar
P
Symbol Unit
U V
DC
T °C
VORL
T °C
N
M Nm
N
-xxB10-2Jxx -xxB10-5Gxx -xxB10-8Fxx
90.3 199
1680 1680
24.2 53.4
1230 1230
17.1 37.8
73.8 33.4
4460 2020
27.2 27.5
180 180
49 49
8.41 8.41
57.5 57.5
24.3 24.3
118 118
2.46 0.494
25.9 5.31
4.65 4.55
7.98 7.98
8.38 8.21
1.27 1.27
0.502 0.491
2.9 2.9
2.49 2.44
1.27 1.27
-xxB10-2Pxx
600
35
130
1330
1FW6 Built-in torque motors
Configuration Manual, 09/2022, A5E52220645B AA
277
1680
74.2
1230
52.4
24.1
1460
27.4
180
49
8.41
57.5
24.3
118
0.258
2.76
4.58
7.98
8.25
1.27
0.494
2.9
2.45
1.27