Siemens SINAMICS G120X - Page 1099

690 V converters
Frame Size Rated power based on
LO (kW)
Output current (A) (at 45 °C ambient temperature) for a
pulse frequency of
2 kHz 4 kHz
FSD 3 6 3.6
4 7 4.2
5.5 10 6
7.5 13 7.8
11 16 9.6
15 21 12.6
18.5 25 15
22 29 17.4
30 38 22.8
37 46 27.6
FSE 45 58 34.8
55 68 40.8
FSF 75 90 54
90 112 67.2
110 128 76.8
132 158 94.8
FSG 160 196 118
200 236 142
250 288 173
FSH 315 330 215
1)
355 385 250
1)
400 420 273
1)
450 470 306
1)
FSJ 500 520 338
1)
560 580 377
1)
630 650 423
1)
The rated output currents in bold refer to the default pulse frequency at 45 °C ambient temperature.
1)
In the factory setting, the converter starts with a pulse frequency of 4 kHz and reduces automatically
the pulse frequency to the associated required frequencies when loaded. When the load decreases,
the pulse frequency is increased automatically up to 4 kHz.
The values of the rated current refer to a pulse frequency of 2 kHz at 45 °C ambient temperature and
are reached at any time by the automatic adaptation of the output pulse frequency.
Technical data
11.5 Derating data
SINAMICS G120X converter
Operating Instructions, 06/2019, FW V1.01, A5E44751209B AC 1097