Siemens SIMOREG DC Master 6RA7028-6DS22 Operating Instructions Manual page 328

Function descriptions
6RA7018-6DS22 und 6RA7018-6FS22.
6RA7018-6DV62 und 6RA7018-6FV62
Tp (s)
Ig (%) X=1.8
0 45.520
10 39.447
20 32.616
30 25.093
40 17.093
50 9.069
60 2.993
70 0.466
80 0.314
90 0.162
94 0.101
98 0.041
100 0.010
6RA7018-6DS22 30A/1Q 400V
6RA7018-6FS22 30A/1Q 460V
6RA7018-6DV62 30A/4Q 400V
6RA7018-6FV62 30A/4Q 460V
1000,0
100,0
10,0
X=1,8
X=1,5
X=1,4
X=1,3
X=1,2
X=1,1
1,0
0,1
0 10 20 30
Base-load current as % of rated DC current
9-36
Tp (s) Tp (s) Tp (s)
X=1.5 X=1.4 X=1.3
97.480 122.400 153.020
90.410 115.380 146.357
82.061 106.977 138.295
72.179 96.909 128.483
60.500 84.768 116.423
46.750 70.012 101.402
30.889 51.992
13.944 30.536
1.750 8.127
0.554 0.880
0.346 0.550
0.138 0.220
0.035 0.055
40 50 60 70 80 90 100
Tp (s) Tp (s)
X=1.2 X=1.1
191.300 240.300
185.582 236.594
178.589 231.970
169.899 226.113
158.923 218.466
144.877 208.253
82.375 126.350 194.047
57.809 101.038 173.048
26.755 64.820 139.207
1.491 14.255 76.260
0.932 1.758 34.440
0.373 0.703 11.787
0.093 0.176
300
250
200
150
100
50
0
0 10
X
1.1
1.2
1.3
1.4
1.5
1.8
0.460 t ab (s) = 2169
6RA7018-6DS22 30A/1Q 400V
6RA7018-6FS22 30A/1Q 460V
6RA7018-6DV62 30A/4Q 400V
6RA7018-6FV62 30A/4Q 460V
20 30 40 50 60
Base-load current as % of rated DC current
SIEMENS AG
SIMOREG DC Master
02.00
t an (s)
1439
906
631
456
333
123
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