motion-control-drives-D31-5-complete-English-2020-03-Update-2020-08

© Siemens 2020
SINAMICS G120X infrastructure converters for HVAC/Water/Wastewater
0.75 kW to 630 kW (1 hp to 700 hp)
SINAMICS G120X infrastructure converters for HVAC/Water/Wastewater
2
■ Characteristic curves
Derating data
Pulse frequency
Frame size Rated power 1)
at 50 Hz 200 V 3 AC
Rated output current 2) in A (at an ambient temperature of 45 °C (113 °F))
for a pulse frequency of
kW hp 2kHz 4kHz 6kHz 8kHz 10 kHz 12 kHz 14 kHz 16 kHz
FSA 0.75 1 4.2 4.2 3.5 2.9 2.5 2.1 1.8 1.6
1.1 1.5 6 6 5.1 4.2 3.6 3 2.7 2.4
1.5 2 7.4 7.4 6.2 5.1 4.4 3.7 3.3 2.9
FSB 2.2 3 10.4 10.4 8.8 7.2 6.2 5.2 4.6 4.1
3 4 13.6 13.6 11.5 9.5 8.1 6.8 6.1 5.4
4 5 17.5 17.5 14.8 12.2 10.4 8.7 7.8 7
FSC 5.5 7.5 22 22 18.7 15.4 13.2 11 9.9 8.8
7.5 10 28 28 23.8 19.6 16.8 14 12.6 11.2
FSD 11 15 42 42 35.7 29.4 25.2 21 18.9 16.8
15 20 54 54 45.9 37.8 32.4 27 24.3 21.6
18.5 25 68 68 57.8 47.6 40.8 34 30.6 27.2
FSE 22 30 80 80 68 56 48 40 36 32
30 40 104 104 88.4 72.8 62.4 52 46.8 41.6
FSF 37 50 130 130 110.5 91 78 65 58.5 52
45 60 154 154 130.8 107.8 92.4 77 69.3 61.6
55 75 192 192 163.2 134.4 115.2 96 86.4 76.8
The rated output currents in bold apply for the standard pulse frequency.
1) Rated power based on the base-load current I L .
The base-load current I L is based on the duty cycle for low overload (LO).
2) Output current based on the base-load current I L .
The base-load current I L is based on the duty cycle for low overload (LO).
2/46 Siemens D 31.5 · March 2020