Siemens 6RA7086-6KS22

05.05 Function descriptions
SIEMENS AG 6RX1700-0AD76 9-55
SIMOREG DC Master Operating Instructions
6RA7090-6KV62 and 6RA7088-6LV62
Tp (s) Tp (s) Tp (s) Tp (s) Tp (s) Tp (s)
Ig (%) X=1.8 X=1.5 X=1.4 X=1.3 X=1.2 X=1.1
0 4.080 14.280 25.460 46.360 82.600 152.260
10 3.442 12.036 21.667 41.114 76.322 145.782
20 2.794 9.811 17.755 35.237 69.058 138.048
30 2.164 7.746 13.929 28.803 60.682 128.752
40 1.586 5.854 10.403 22.049 51.032 117.487 X t
an
(s)
50 1.093 4.142 7.334 15.493 39.973 103.686 1.1 218.0
60 0.693 2.616 4.748 9.849 27.665 86.554 1.2 99.0
70 0.378 1.385 2.597 5.516 15.554 64.950 1.3 50.0
80 0.160 0.581 1.049 2.324 6.650 37.418 1.4 25.0
90 0.048 0.147 0.250 0.516 1.525 9.360 1.5 13.0
94 0.030 0.093 0.159 0.313 0.690 3.399 1.8 3.6
98 0.013 0.040 0.068 0.134 0.296 1.337
100 0.004 0.013 0.023 0.045 0.099 0.305 t
ab
(s) = 373
6RA7090-6KV62 1000A/4Q 690V
6RA7088-6LV62 950A/4Q 830V
0,1
1,0
10,0
100,0
1000,0
0 102030405060708090100
Base-load current as % of rated DC current
Overload period in s with cycle time of 300s
X=1,8
X=1,5
X=1,4
X=1,3
X=1,2
X=1,1
6RA7090-6KV62 1000A/4Q 690V
6RA7088-6LV62 950A/4Q 830V
0
50
100
150
200
250
300
0 102030405060708090100
Base-load current as % of rated DC current
Overload period in s with cycle time of 300s
X=1,8
X=1,5
X=1,4
X=1,3
X=1,2
X=1,1