Siemens SINAMICS DCM Manual page 52

Table 4- 12 Technical data for 3-ph. 480 VAC, 60 A to 125 A, 2Q devices
Article number 6RA80 ..
Rated DC current
Rated armature input current
Rated power
Power loss at
rated DC current (approx.)
Rated field DC current
Type of cooling
Dimensions (HxWxD)
Weight (approx.)
Rated DC voltage for single-phase
operation
Rated DC current for
single-phase operation
Table 4- 13 Technical data for 3-ph. 480 VAC, 210 A to 280 A, 2Q devices
Article number 6RA80 ..
Rated DC current
Rated armature input current
Rated power
Power loss at
rated DC current (approx.)
Rated field DC current
Type of cooling
Rated
fan supply voltage
Fan air flow
Fan noise level
Dimensions (HxWxD)
Weight (approx.)
SINAMICS DCM DC Converter
Operating Instructions, 02.2015, A5E34763375/RS-AA/001
..25-6FS22-...
A
A
2)
kW
W
A
Self-ventilated
mm 385x268x252
kg
V
A
A
A
2)
kW
W
A
Forced ventilation
V Fan with internal power supply
m /h
3
dBA
mm
kg
ac.maher.co.ir
..28-6FS22-...
60 90
49.8 74.7
34.5 51.8
299 378
10 10
Self-ventilated
385x268x252
11 14
385 385
42.0 63.0
..75-6FS22-...
210
174
121
720
15
300
70.3
385x268x252
14
Technical data
4.3 Unit data
..31-6FS22-...
125
104
71.9
431
10
Self-ventilated
385x268x252
14
385
87.5
..78-6FS22-...
280
232
161
811
15
Forced ventilation
Fan with internal power supply
300
70.3
385x268x252
15
53