Siemens 6RA7086-6KS22 Operating Instructions Manual page 407

05.05
6RA7085-6DV62. 6RA7085-6FV62 and 6RA7085-6GV62
Tp (s)
Ig (%) X=1.8
0 6.320
10 4.768
20 3.249
30 2.016
40 1.293
50 0.868
60 0.575
70 0.354
80 0.192
90 0.079
94 0.058
98 0.037
100 0.026
6RA7085-6DV62 600A/4Q 400V
6RA7085-6FV62 600A/4Q 460V
6RA7085-6GV62 600A/4Q 575V
1000,0
100,0
10,0
X=1,8
1,0
X=1,5
X=1,4
X=1,3
X=1,2
X=1,1
0,1
0 10 20 30
Base-load current as % of rated DC current
SIEMENS AG 6RX1700-0AD76
SIMOREG DC Master Operating Instructions
Tp (s) Tp (s) Tp (s)
X=1.5 X=1.4 X=1.3
34.420 55.620
29.728 50.173
24.577 43.899
19.130 36.764
13.684 28.809
8.632 20.340
4.294 12.167
1.497 5.361
0.645 1.347
0.283 0.483
0.208 0.355
0.132 0.226
0.094 0.161
40 50 60 70 80
Tp (s) Tp (s)
X=1.2 X=1.1
86.300 133.680 219.660
80.420 127.741 215.465
73.524 120.691 210.355
65.460 112.287 203.997
56.012 102.199 196.025
44.942 89.953 185.803
32.342 74.877 172.318
18.343 55.975 153.824
6.565 32.161 126.914
0.911 7.922 83.908
0.662 2.177 58.269
0.421 0.852 25.724
0.301 0.190
300
250
200
150
100
50
0
90 100
0 10
Function descriptions
X
1.1
1.2
1.3
1.4
1.5
1.8
9.452 t
ab
6RA7085-6DV62 600A/4Q 400V
6RA7085-6FV62 600A/4Q 460V
6RA7085-6GV62 600A/4Q 575V
20 30 40 50 60
Base-load current as % of rated DC current
t (s)
an
423.0
183.0
105.0
63.0
36.0
5.2
(s) = 452
X=1,8
X=1,5
X=1,4
X=1,3
X=1,2
X=1,1
70 80 90 100
9-51