Power Loss Of Components In Rated Operation - Siemens SINAMICS S120 Equipment Manual

Cabinet Design and EMC Booksize
8.7 Cooling
8.7.3

Power loss of components in rated operation

The following table shows the power loss for components with internal air cooling. The
characteristic values apply for the following conditions:
● Line voltage for Line Modules 400 V
● Pulse frequency of the Motor Modules 4 kHz
● Rated pulse frequency of the Active Line Modules 8 kHz
● Operating components at their rated power
Table 8-21
Control Units and Option Boards
CU320
TB30
CBC10
CBE20
Basic Line Filter for Active Line Modules
16 kW
36 kW
55 kW
80 kW
120 kW
Basic Line Filter for Active Line Modules with Active Interface Module
55 kW
80 kW
120 kW
Wideband Line Filter for Active Line Modules
16 kW
36 kW
55 kW
80 kW
120 kW
Basic Line Filter for Smart Line Modules
5 kW
10 kW
16 kW
36 kW
Basic Line Filter for Basic Line Modules
20 kW
40 kW
100 kW
474
Overview of power losses
Unit
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
Power loss
20
< 3
< 3
2.8
16
28
41
48
95
41
48
86
70
90
110
150
200
5
9
16
28
144
283.6
628
Equipment Manual, (GH2), 07/2007, 6SL3097-2AC00-0BP5
Booksize Power Units