Siemens 6RA7086-6KS22 Operating Instructions Manual page 416

Function descriptions
6RA7093-4KV62 and 6RA7093-4LV62
Tp (s)
Ig (%) X=1.8
0 8.440
10 7.298
20 6.151
30 5.028
40 3.954
50 2.959
60 2.080
70 1.339
80 0.729
90 0.265
94 0.150
98 0.092
100 0.063
6RA7093-4KV62 1500A/4Q 690V
6RA7093-4LV62 1500A/4Q 830V
1000,0
100,0
10,0
X=1,8
X=1,5
1,0
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
9-60
Tp (s) Tp (s) Tp (s)
X=1.5 X=1.4 X=1.3
26.800 42.880
23.608 38.359
20.256 33.532
16.808 28.460
13.363 23.204
10.070 17.875
7.079 12.713
4.489 8.111
2.403 4.373
0.975 1.724
0.550 1.013
0.316 0.565
0.198 0.341
40 50 60 70 80
Tp (s) Tp (s)
X=1.2 X=1.1
73.260 130.180 238.580
66.907 123.241 234.844
59.860 115.099 230.280
52.162 105.514 224.637
43.906 94.199 217.465
35.241 80.852 208.159
26.356 65.306 196.012
17.545 47.882 178.187
9.623 29.713 151.885
3.773 12.681 108.266
2.173 7.327 82.134
1.174 3.792 49.566
0.675 2.025 33.283
300
250
200
150
100
50
0
0
90 100
X
1.1
1.2
1.3
1.4
1.5
1.8
t
6RA7093-4KV62 1500A/4Q 690V
6RA7093-4LV62 1500A/4Q 830V
10 20 30 40 50 60
Base-load current as % of rated DC current
SIEMENS AG
SIMOREG DC Master
05.05
t (s)
an
546.0
195.0
92.0
47.0
27.0
7.8
(s) = 480
ab
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