Siemens SINAMICS DCM Manual page 61

Technical data
4.3 Unit data
Table 4- 27 Technical data for 3-ph. 400 VAC, 400 A to 850 A, 4Q devices
Article number 6RA80 ..
Rated DC current
Rated armature input current
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.)
Table 4- 28 Technical data for 3-ph. 400 VAC, 1200 A, 4Q devices
Article number 6RA80 ..
Rated DC current
Rated armature input current
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
62
..81-6DV62-...
A
A
2)
kW
W 1375
V
V
A
Forced ventilation
V 3-ph. 400 VAC (±15%) 50 Hz / clockwise phase sequence
3-ph. 460 VAC (±10%) 60 Hz / clockwise phase sequence
50 Hz A 0.27
60 Hz 0.33
50 Hz A 0.68
60 Hz 0.95
m /h
3
50 Hz dBA 70.3
60 Hz 74.4
mm 625x268x275
kg
A
A
2)
kW
W
V 2-ph. 480 VAC (+10% / -20%)
V
A
Forced ventilation
ac.maher.co.ir
..85-6DV62-...
400 600
332 498
168 252
1844
2-ph. 400 VAC (+15% / -20%)
325 325
25 25
Forced ventilation
With option L21: 1-ph. 230 VAC (±10%)
0.27
8)
0.33
0.68
0.95
600 600
70.3
74.4
625x268x275
26 31
..91-6DV62-...
1200
996
504
4107
390
40
Operating Instructions, 02.2015, A5E34763375/RS-AA/001
..87-6DV62-...
850
706
357
2467
325
30
Forced ventilation
0.27
8) 8)
0.33
0.68
0.95
600
70.3
74.4
700x268x311
42
SINAMICS DCM DC Converter