SIEMENS
SINAMICS DCM
Engineering information
Dynamic overload capability
5/12
Siemens D 23.1 · 2014
5
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Overview
(continued)
6RA8093-4DS22-0AA0 1600 A/two-quadrant operation 400 V, 6RA8093-4DV62-0AA0 1600 A/four-quadrant operation 400 V,
6RA8093-4GS22-0AA0 1600 A/two-quadrant operation 575 V, 6RA8093-4GV62-0AA0 1600 A/four-quadrant operation 575 V
6RA8093-4KS22-0AA0 1500 A/two-quadrant operation 690 V, 6RA8093-4KV62-0AA0 1500 A/four-quadrant operation 690 V,
6RA8093-4LS22-0AA0 1500 A/two-quadrant operation 830 V, 6RA8093-4LV62-0AA0 1500 A/four-quadrant operation 830 V
6RA8095-4DS22-0AA0 2000 A/two-quadrant operation 400 V, 6RA8095-4DV62-0AA0 2000 A/four-quadrant operation 400 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
519
221
123
74
46
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) = 591
ab
Overload duration in s for 300 s cycle duration
Base-load current as a % of the rated DC current
G_D023_EN_00048
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
546
196
92
47
27
8
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) = 499
ab
Overload duration in s for 300 s cycle duration
Base-load current as a % of the rated DC current
G_D023_EN_00049
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
274
129
66
37
24
8
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) = 517
ab
Overload duration in s for 300 s cycle duration
Base-load current as a % of the rated DC current
G_D023_EN_00050
t
t
© Siemens AG 2014