Siemens SIMOTICS T-1FW6 - Page 455

Technical data and characteristics
6.2 Data sheets and diagrams
1FW6 Built-in torque motors
Configuration Manual, 07/2017, 6SN1197-0AE00-0BP9
453
Technical data
1FW6290
Symbol
Unit
-xxB15-7Axx
-xxB15-0Lxx
-xxB15-2Pxx
Data for main motor cooler *)
Maximum dissipated thermal power
Q
H,MAX
kW
6.8
6.8
6.84
Recommended minimum volume flow
H,MIN
l/min
8.59
8.59
8.59
Cooling medium temperature increase
ΔT
H
K
11.4
11.4
11.5
Pressure drop
Δp
H
bar
0.804
0.804
0.804
Data for precision motor cooler *)
Maximum dissipated thermal power
Q
P,MAX
kW
0.733
0.733
0.738
Recommended minimum volume flow
P,MIN
l/min
3.41
3.41
3.41
Cooling medium temperature increase
ΔT
P
K
3.09
3.09
3.11
Pressure drop
Δp
P
bar
0.804
0.804
0.804
*) Parallel connection of main and precision motor cooler