Siemens SINAMICS DCM Operating Instructions Manual page 45

Order number 6RA80 ..
Rated field DC current
Type of cooling
Rated
fan supply voltage
Fan air flow
Fan noise level
Dimensions (HxWxD)
Weight (approx.)
Rated DC voltage for single-phase
operation
Rated DC current for single-phase
operation
Table 4- 8 Technical data for 3-ph. 400 V AC, 280 to 850 A, 2Q units
Order number 6RA80 ..
Rated DC current
Rated armature input current 2)
Rated power
Power loss at rated DC current
(approx.)
Rated
field supply voltage 1)
Rated
field DC voltage 1)
Rated field DC current
Type of cooling
Rated
fan supply voltage
Rated fan current
Rated fan current
with option L21
Fan air flow
Fan noise level
Dimensions (HxWxD)
Weight (approx.)
SINAMICS DCM DC Converter
Operating Instructions, 1.2012, C98130-A7066-A1-05-7619
..25-6DS22
A
Self-ventilated
V
m /h
3
dBA
mm 385x268x252
kg
V 320
A 42.0
..78-6DS22
A 280
A 232
kW 136
W 812
V
V 325
A
Forced
ventilation
V Fan with internal
power supply
50 Hz A
60 Hz
50 Hz A
60 Hz
m /h 300
3
50 Hz dBA 70.3
60 Hz 70.3
mm 385x268x252
kg
..28-6DS22
10 10
Self-ventilated
- -
- -
- -
385x268x252
11 14
320
63.0
..81-6DS22
400
332
194
1375
2-ph. 400 V AC (+15 % / – 20 %)
325
15 25
Forced
ventilation
3-ph. 400 V AC (±15 %) 50 Hz
3-ph. 460 V AC (±10 %) 60 Hz
With option L21: 1-ph. 230 V AC (±10 %)
- 0.23 8)
0.26 8)
- 0.51 8)
0.72 8)
600
70.3
74.4
625x268x275
15 26
Technical data
4.3 Unit data
..31-6DS22 ..75-6DS22
10
Self-ventilated Forced
ventilation
- Fan with internal
power supply
- 300
- 70.3
385x268x252 385x268x252
14
320
87.5
..85-6DS22 ..87-6DS22
600 850
498 706
291 412
1844 2467
325 325
25
Forced Forced
ventilation ventilation
0.23 8) 0.23 8)
0.26 8) 0.26 8)
0.51 8) 0.51 8)
0.72 8) 0.72 8)
600 600
70.3 70.3
74.4 74.4
625x268x275 700x268x311
28
15
14
-
-
30
38
43