Siemens SINAMICS G120 Hardware Installation Manual page 44
Power module
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Also See for SINAMICS G120:
- List manual (1256 pages) ,
- Manual (732 pages) ,
- Operating instructions manual (550 pages)
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Technical data
6.2 Electrical Data
Air cooling requirements
Table 6-3
Frame size
A
B
C
D
E
F
Relationship between pulse frequency and current reduction
Table 6-4
Power
rating at
400 V
kW
0.37
0.55
0.75
1.1
1.5
2.2
3
4
5.5
7.5
11
15
18.5
22
30
37
45
55
75
6-6
Air cooling requirements
Required cooling air flow
I/s
4.8
24.0
54.9
54.9
2 x 54.9
150.0
Current reduction depending on pulse frequency
Frame
Inverter
Output current at pulse frequency of
size
current
rating
at 4 kHz
6 kHz
A
A
A
1.3
1.1
A
1.7
1.4
A
2.2
1.9
A
3.1
2.6
A
4.1
3.5
B
5.9
5.0
B
7.7
6.5
B
10.2
8.7
C
13.2
11.2
C
19
16.2
C
26
22.1
D
32
27.2
D
38
32.3
D
45
38.3
E
62
52.7
E
75
63.8
F
90
76.5
F
110
93.5
F
145
123.3
CFM
10.2
51.0
116.3
116.3
2 x 116.3
317.79
8 kHz
10 kHz
12 kHz
A
A
A
0.9
0.8
0.7
1.2
1.0
0.9
1.5
1.3
1.1
2.2
1.9
1.6
2.9
2.5
2.1
4.1
3.5
3.0
5.4
4.6
3.9
7.1
6.1
5.1
9.2
7.9
6.6
13.3
11.4
9.5
18.2
15.6
13.0
22.4
19.2
16.0
26.6
22.8
19.0
31.5
27.0
22.5
43.4
37.2
31.0
52.5
45.0
37.5
63.0
54.0
45.0
77.0
66.0
55.0
101.5
87.0
72.5
Hardware Installation Manual, 2006-04-04, A5E00807525B AA
14 kHz
16 kHz
A
A
0.6
0.5
0.8
0.7
1.0
0.9
1.4
1.2
1.8
1.6
2.7
2.4
3.5
3.1
4.6
4.1
5.9
5.3
8.6
7.6
11.7
10.4
14.4
12.8
17.1
15.2
20.3
18.0
27.9
24.8
33.8
30.0
40.5
36.0
49.5
44.0
65.3
58.0
Power Modules PM240
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