Air Cooling Requirements - Siemens SINAMICS G120P Hardware Installation Manual

3.1

Air cooling requirements

Air cooling requirements
Table 3- 1
Frame
size
FSA
FSB
FSC
FSD
FSE
FSF
Table 3- 2
Power losses of ...
Power Module
Control Unit
Further information is given in the technical specifications.
PM230 Power Module IP55
Hardware Installation Manual, 11/2014, A5E35319202B AA
Air cooling requirements for operation with rated power (LO)
LO power rating
0.37 kW ... 3.0 kW
4.0 kW ... 7.5 kW
11.0 kW ... 18.5 kW
22.0 kW ... 30.0 kW
37.0 kW ... 45.0 kW
55.0 kW ... 90 kW
Power losses of Power Module components in Watts (@ nominal voltage)
For Power Module
FSA
20 ...
150
Required cooling air flow
I/s
7
9
20
55
110
150
FSB FSC FSD
25 ... 30 ... 440 ... 720 1000 ...
300 500
<40
Installing / mounting
3.1 Air cooling requirements
CFM
14
19
40
120
240
320
FSE FSF
1500 ...
1300 2500
21