Siemens SINAMICS S120 Equipment Manual page 192

Cooling circuit and coolant properties
8.5 Degrees of protection
Table 8-9 Required volumetric flows of shrouding cover fan with degree of protection >IP21
Type
Power Module FL, 210 A (400 V)
Power Module FL, 260 A (400 V)
Power Module GL, 310 A (400 V)
Power Module GL, 490 A (400 V)
Basic Line Module FBL, 740 A (400 V)
Basic Line Module FBL, 1220 A (400 V)
Basic Line Module GBL, 1420 A (400 V)
Basic Line Module FBL, 420 A (690 V)
Basic Line Module FBL, 730 A (690 V)
Basic Line Module GBL, 1300 A (690 V)
Basic Line Module GBL, 1650 A (690 V)
Active Line Module GXL, 490 A (400 V)
Active Line Module HXL, 840 A (400 V)
Active Line Module HXL, 575 A (690 V)
Active Line Module JXL, 1422 A (690 V)
Motor Module FXL, 210 A (400 V)
Motor Module FXL, 260 A (400 V)
Motor Module GXL, 310 A (400 V)
Motor Module GXL, 490 A (400 V)
Motor Module HXL, 605 A (400 V)
Motor Module HXL, 840 A (400 V)
Motor Module JXL, 985 A (400 V)
Motor Module JXL, 1405 A (400 V)
Motor Module FXL, 100 A (690 V)
Motor Module FXL, 150 A (690 V)
Motor Module FXL, 215 A (690 V)
Motor Module FXL, 330 A (690 V)
Motor Module HXL, 575 A (690 V)
Motor Module JXL, 810 A (690 V)
Motor Module JXL, 1025 A (690 V)
Motor Module JXL, 1270 A (690 V)
Recommended fan: Supplied by EBM-Papst, type W2E200-HH38-01
8-18
Required volumetric flow dV/dt of
shrouding cover fan
[m³/s]
0.0025
0.0030
0.0036
0.0057
0.0100
0.0170
0.0239
0.0090
0.0160
0.0180
0.0230
0.0056
0.0100
0.0056
0.0236
0.0024
0.0030
0.0035
0.0056
0.0069
0.0100
0.0200
0.0260
0.0024
0.0029
0.0038
0.0049
0.0065
0.0187
0.0210
0.0236
SINAMICS S120 Equipment Manual, Edition 12/2007, 6SL3097-2AM00-0BP4
Average rate of flow
[m/s]
0.01
0.02
0.02
0.03
0.05
0.09
0.12
0.05
0.08
0.09
0.12
0.03
0.05
0.03
0.12
0.01
0.02
0.02
0.03
0.04
0.05
0.10
0.14
0.01
0.02
0.02
0.03
0.03
0.10
0.11
0.12
Chassis Power Units Liquid Cooled