Siemens 6RA7086-6KS22

05.05 Function descriptions
SIEMENS AG 6RX1700-0AD76 9-53
SIMOREG DC Master Operating Instructions
6RA7087-6DV62. 6RA7087-6FV62. 6RA7087-6GV62 and
6RA7086-6KV62
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 13.760 53.220 74.980 103.760 143.740 203.660
10 10.426 46.039 67.417 95.971 136.188 197.687
20 7.840 37.973 58.820 87.013 127.352 190.507
30 5.681 28.968 49.019 76.651 116.928 181.775
40 4.005 19.373 37.798 64.573 104.480 170.947 X t
an
(s)
50 2.631 11.176 25.080 50.350 89.409 157.197 1.1 382.0
60 1.548 6.126 12.836 33.449 70.819 139.217 1.2 228.0
70 0.787 3.058 5.774 14.946 47.335 114.694 1.3 150.0
80 0.303 1.132 2.146 4.802 17.887 79.242 1.4 102.0
90 0.106 0.382 0.596 0.981 2.723 23.486 1.5 68.0
94 0.066 0.236 0.368 0.606 1.150 5.393 1.8 13.5
98 0.025 0.090 0.141 0.232 0.439 1.942
100 0.005 0.017 0.027 0.044 0.084 0.217 t
ab
(s) = 582
6RA7087-6DV62 850A/4Q 400V
6RA7087-6FV62 850A/4Q 460V
6RA7087-6GV62 850A/4Q 575V
6RA7086-6KV62 760A/4Q 690V
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
6RA7087-6DV62 850A/4Q 400V
6RA7087-6FV62 850A/4Q 460V
6RA7087-6GV62 850A/4Q 575V
6RA7086-6KV62 760A/4Q 690V
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