SIEMENS
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Siemens D 31 · 2015
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Characteristic curves
SINAMICS G120 standard inverters
0.37 kW to 250 kW (0.5 hp to 400 hp)
Power Modules
Derating data, PM240-2 Power Modules
Pulse frequency
1)
Rated power based on the rated output current
I
rated
. The rated output
current
I
rated
is based on the duty cycle for low overload (LO).
Rated power
1)
at 50 Hz 200 V 1 AC/3 AC
Rated output current in A
for a pulse frequency of
kW
hp
4 kHz
6 kHz
8 kHz
10 kHz
12 kHz
14 kHz
16 kHz
0.55
0.75
3.2
2.6
2.1
1.8
1.5
1.4
1.2
0.75
1
4.2
3.3
2.7
2.3
2
1.8
1.6
1.1
1.5
6
4.7
3.9
3.3
2.8
2.5
2.2
1.5
2
7.4
6.3
5.2
4.4
3.7
3.3
3
2.2
3
10.4
8.8
7.3
6.2
5.2
4.7
4.2
3
4
13.6
11.6
9.5
8.2
6.8
6.1
5.4
4
5
17.5
14.9
12.3
10.5
8.8
7.9
7
5.5
7.5
22
18.7
15.4
13.2
11
9.9
8.8
7.5
10
28
23.8
19.6
16.8
14
12.6
11.2
Rated power
1)
at 50 Hz 400 V 3 AC
Rated output current in A
for a pulse frequency of
kW
hp
4 kHz
6 kHz
8 kHz
10 kHz
12 kHz
14 kHz
16 kHz
0.55
0.75
1.7
1.45
1.19
1.02
0.85
0.77
0.68
0.75
1
2.2
1.87
1.54
1.32
1.1
0.99
0.88
1.1
1.5
3.1
2.64
2.17
1.86
1.55
1.4
1.24
1.5
2
4.1
3.49
2.87
2.46
2.05
1.85
1.64
2.2
3
5.9
5.02
4.13
3.54
2.95
2.66
2.36
3
4
7.7
6.55
5.39
4.62
3.85
3.47
3.08
4
5
10.2
8.7
7.1
6.1
5.1
4.6
4.1
5.5
7.5
13.2
11.2
9.2
7.9
6.6
5.9
5.3
7.5
10
18
15.3
12.6
10.8
9
8.1
7.2
11
15
26
22.1
18.2
15.6
13
11.7
10.4
15
20
32
27.2
22.4
19.2
16
14.4
12.8
© Siemens AG 2014