Siemens SIMOTICS-T 1FW68 Engineering Manual page 123

Segment motors, radial for sinamics s120
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Technical data
1FW68 reference motor
1FW6809-1SN41-0AA0
Moment of inertia of the rotor
Phase resistance of winding at 20 °C
Phase inductance of winding
Cooler data
Maximum dissipated thermal power
Recommended minimum volume flow
Cooling medium temperature increase
Pressure drop
1FW68 radial segment motors
Configuration Manual, 04/2017, 6SN1197-0AE02-0BP1
Symbol
Unit
J
kgm
2
R
R
Ω
STR, 20
L
mH
STR
Q
kW
MAX
l/min
MIN
ΔT
K
Δp
bar
Technical data and characteristics
6.2 Data sheets and characteristics
Value
160
0.0664
2.12
1740
5
5
0.3
123

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