Siemens SINAMICS S120 Device Manual page 42

System overview
2.11 Derating data
Table 2- 8 Derating factor of the output current as a function of the pulse frequency for devices with a rated pulse fre-
quency of 1.25 kHz
Order No. Unit rating
6SL3720-... [kW]
1TE36-1AU3 500 (315)
1TE37-5AU3 600 (400)
1TE38-4AU3 700 (450)
1TE41-0AU3 800 (560)
1TE41-2AU3 1000 (710)
1TE41-4AU3 1150 (800)
1TG28-5AU3 75 (75)
1TG31-0AU3 75 (90)
1TG31-2AU3 100 (110)
1TG31-5AU3 150 (132)
1TG31-8AU3 150 (160)
1TG32-2AU3 200 (200)
1TG32-6AU3 250 (250)
1TG33-3AU3 300 (315)
1TG34-1AU3 400 (400)
1TG34-7AU3 450 (450)
1TG35-8AU3 600 (560)
1TG37-4AU3 700 (710)
1TG38-1AU3 800 (800)
1TG38-8AU3 900 (900)
1TG41-0AU3 1000 (1000)
1TG41-3AU3 1250 (1200)
Note
Derating factors for pulse frequencies in the range between fixed values
For pulse frequencies in the range between the specified fixed values, the relevant derating
factors can be determined by linear interpolation.
42
Output current
at 1.25 kHz
[A] 2 kHz
Supply voltage 510 – 720 VDC
605 83 %
745 83 %
840 87 %
985 92 %
1260 92 %
1405 97 %
Supply voltage 675 – 1035 VDC
85 93 %
100 92 %
120 92 %
150 90 %
175 92 %
215 92 %
260 92 %
330 89 %
410 89 %
465 92 %
575 91 %
735 87 %
810 97 %
910 92 %
1025 91 %
1270 87 %
Derating factor at the pulse frequency
2.5 kHz 4 kHz
72 % 64 %
72 % 64 %
79 % 64 %
87 % 70 %
87 % 70 %
95 % 74 %
89 % 71 %
88 % 71 %
88 % 71 %
84 % 66 %
87 % 70 %
87 % 70 %
88 % 71 %
82 % 65 %
82 % 65 %
87 % 67 %
85 % 64 %
79 % 64 %
95 % 71 %
87 % 67 %
86 % 64 %
79 % 55 %
Manual, 04/2014, A5E03586450A
5 kHz 7,5 kHz
60 % 40 %
60 % 40 %
55 % 40 %
60 % 50 %
60 % 50 %
64 % 50 %
60 % 40 %
60 % 40 %
60 % 40 %
55 % 35 %
60 % 40 %
60 % 40 %
60 % 40 %
55 % 40 %
55 % 35 %
55 % 35 %
50 % 35 %
55 % 35 %
55 % 35 %
55 % 33 %
50 % 30 %
40 % 25 %
Cabinet Modules NEMA