Siemens SINAMICS S120 Combi - Characteristic Curves

S120 Combi Power Modules
4.9 Technical data
SINAMICS S120 Combi
Manual, (GH9), 07/2016, 6SL3097-4AV00-0BP5
123
4 axes Power Modules
6SL3111-
4VE21-
0EA0
4VE21-
6FA0
4VE21-6EA0
4VE22-0HA0
Overvoltage tripping
Undervoltage tripping
V
DC
V
DC
820 ± 2 %
380 ± 2 %
Circuit breaker/fuse
(IEC 60947 and UL)
See Chapter Overcurrent protection by means of line
fuses and circuit breakers (Page 38)
Resulting rated short-circuit current SCCR at
480 V AC
kA
65
65
65
65
Cooling method
External air cooling
Cooling air requirement
m
3
/h
160
160
160
160
Weight
kg
19.4
18.9
18.95
19.05
1)
The specified power ratings apply to the line voltage range from 380 V to 480 V
2)
For operation with an 8 kHz pulse frequency, when using duty cycle S6 with a switch-on
duration of 40%, a derating to 60% is required. Derating is required for S6 duty I
S6
(40 %),
not for peak current I
max
, also see diagram "Rated duty cycles, spindle for a pulse frequency
of 8 kHz".
4.9.1
Characteristic curves
The following rated duty cycles apply to the Power Modules:
● 6SL3111-3VE21-6FA0
● 6SL3111-3VE21-6EA0
● 6SL3111-3VE22-0HA0
● 6SL3111-4VE21-6FA0
● 6SL3111-4VE21-6EA0
● 6SL3111-4VE22-0HA0