SIEMENS
SINAMICS DCM
Engineering information
Dynamic overload capability
5/14
Siemens D 23.1 · 2014
5
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Overview
(continued)
6RA8096-4GS22-0AA0 2200 A/two-quadrant operation 575 V, 6RA8096-4GV62-0AA0 2200 A/four-quadrant operation 575 V
6RA8096-4MS22-0AA0 2200 A/two-quadrant operation 950 V, 6RA8096-4MV62-0AA0 2200 A/four-quadrant operation 950 V
6RA8097-4GS22-0AA0 2800 A/two-quadrant operation 575 V, 6RA8097-4GV62-0AA0 2800 A/four-quadrant operation 575 V
300
200
250
100
150
50
0
50
40
30
20
10
0
100
%
90
80
70
60
x=1.1
x=1.2
x=1.3
x=1.4
x=1.5
x=1.8
754
343
211
144
104
46
x=1.1
x=1.2
x=1.3
x=1.4
x=1.5
x=1.8
Overload with x-times
rated DC current
(s)
an
(s) = 1118
ab
Overload duration in s for 300 s cycle duration
Base-load current as a % of the rated DC current
G_D023_EN_00054
t
t
300
200
250
100
150
50
0
50
40
30
20
10
0
100
%
90
80
70
60
x=1.1
x=1.2
x=1.3
x=1.4
x=1.5
x=1.8
259
140
86
56
38
15
x=1.1
x=1.2
x=1.3
x=1.4
x=1.5
x=1.8
Overload with x-times
rated DC current
(s)
an
(s) = 465
ab
Overload duration in s for 300 s cycle duration
Base-load current as a % of the rated DC current
G_D023_EN_00055
t
t
300
200
250
100
150
50
0
50
40
30
20
10
0
100
%
90
80
70
60
x=1.1
x=1.2
x=1.3
x=1.4
x=1.5
x=1.8
285
162
105
72
51
22
x=1.1
x=1.2
x=1.3
x=1.4
x=1.5
x=1.8
Overload with x-times
rated DC current
(s)
an
(s) = 465
ab
Overload duration in s for 300 s cycle duration
Base-load current as a % of the rated DC current
G_D023_EN_00056
t
t
© Siemens AG 2014