Siemens SIMOTICS T-1FW6 Configuration Manual page 402

Technical data and characteristics
7.2 Data sheets and characteristics
Technical data
1FW6290
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 7-54 1FW6290-xxB11-2Pxx
Technical data
1FW6290
Boundary conditions
DC link voltage
Water cooling inlet temperature
Rated temperature of winding
Data at the rated operating point
Rated torque
400
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
-xxB11-5Gxx -xxB11-7Axx
103 115
3490 3490
56.5 63
2500 2500
40 44.5
62.5 56.1
3780 3390
50.2 50.2
180 180
42 42
17.5 17.5
114 114
45 45
334 334
0.518 0.416
9.93 8
5.34 5.33
12.8 12.8
6.02 6.01
1.8 1.8
0.576 0.575
5.24 5.24
1.58 1.58
1.8 1.8
-xxB11-2Pxx
600
35
130
3110
1FW6 Built-in torque motors
Configuration Manual, 09/2022, A5E52220645B AA
-xxB11-0Lxx
184
3490
101
2500
71.1
35.1
2120
50.2
180
42
17.5
114
45
334
0.163
3.14
5.33
12.8
6.01
1.8
0.575
5.24
1.58
1.8