Technical data
4.5 Unit data
SINAMICS DCM DC Converter
48
Operating Instructions, 12/2018, A5E34763375A
Table 4- 9
Technical data for 3-ph. 400 V AC, 1200 A, 2Q devices
Article number 6RA80 ..
..91-6DS22-...
Rated DC current
A
1200
Rated armature input current
2)
A
995
Rated power
kW
582
Power loss at
rated DC current (approx.)
W
4107
Rated field supply voltage
1)
V
2-ph. 480 V AC (+10% / -20%)
Rated field DC voltage
1)
V
390
Rated field DC current
A
40
Type of cooling
Forced ventilation
Rated fan supply voltage
V
3-ph. 400 V AC (±10%) 50 Hz / clockwise phase sequence
3-ph. 460 V AC (±10%) 60 Hz / clockwise phase sequence
with option L21: 1-ph. 230 V AC (±10%)
Rated fan current
50 Hz
60 Hz
A
0.38
9)
0.5
9)
Rated fan current
with option L21
50 Hz
60 Hz
A
1.16
9)
1.7
9)
Fan air flow
m
3
/h
1000
Fan noise level
50 Hz
60 Hz
dB(A)
70.4
74.2
Dimensions (WxHxD)
mm
268x785x435
Weight (approx.)
kg
78
Содержание SINAMICS Series
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