Siemens 6RA7086-6KS22 Operating Instructions Manual page 412

Function descriptions
6RA7090-6GV62
Tp (s)
Ig (%) X=1.8
0 3.220
10 2.667
20 2.126
30 1.627
40 1.190
50 0.820
60 0.514
70 0.276
80 0.116
90 0.032
94 0.020
98 0.008
100 0.003
6RA7090-6GV62 1100A/4Q 575V
1000,0
100,0
10,0
1,0
0,1
0 10 20 30
Base-load current as % of rated DC current
9-56
Tp (s) Tp (s) Tp (s)
X=1.5 X=1.4 X=1.3
11.460 21.200
9.464 17.531
7.683 13.963
5.916 10.688
4.393 7.839
3.030 5.441
1.864 3.435
0.992 1.817
0.412 0.746
0.107 0.194
0.068 0.123
0.029 0.052
0.009 0.016
40 50 60 70 80
Tp (s) Tp (s)
X=1.2 X=1.1
41.120 77.020 146.840
35.592 70.260 139.763
29.586 62.571 131.415
23.294 53.843 121.518
17.098 43.959 109.666
11.577 32.922 95.330
7.202 21.337 77.776
3.943 11.248 55.976
1.595 4.679 29.109
0.388 1.042
0.246 0.559
0.104 0.235
0.032 0.074
300
X=1,8
X=1,5
X=1,4
X=1,3
250
X=1,2
X=1,1
200
150
100
50
0
90 100
0 10
X
1.1
1.2
1.3
1.4
6.405 1.5
2.255 1.8
0.905
0.230 t
ab
6RA7090-6GV62 1100A/4Q 575V
20 30 40 50 60
Base-load current as % of rated DC current
SIEMENS AG
SIMOREG DC Master
05.05
t (s)
an
208.0
91.0
43.6
20.5
10.5
2.9
(s) = 366
X=1,8
X=1,5
X=1,4
X=1,3
X=1,2
X=1,1
70 80 90 100
6RX1700-0AD76
Operating Instructions