Siemens SINAMICS S120 Equipment Manual page 100

Motor-Side Power Components
6.3 dv/dt filter with Voltage Peak Limiter
Cable cross-sections
Table 6-10
dv/dt filter plus Voltage
6SL3000-2DE32-6AA0
6SL3000-2DE35-0AA0
6SL3000-2DH35-8AA0
6SL3000-2DH38-1AA0
6SL3000-2DH41-3AA0
Note
The connections should be kept as short as possible.
The maximum cable length for the specified connections is 5 m in each case.
6-14
Cable cross-sections for connections between the dv/dt filter with Voltage Peak Limiter
and the Power Module or Motor Module
Peak Limiter
Connection to DC link
(DCPS / DCNS)
[mm²]
Supply voltage: 380 V – 480 V
35
70
Supply voltage: 500 V – 690 V
120
2 x 70
2 x 120
SINAMICS S120 Equipment Manual, Edition 04/2007, 6SL3097-2AM00-0BP2
Connection between dv/dt reactor and
voltage limiting network
(1U2, 1V2, 1W2) [mm²]
10
16
35
70
120
Chassis Power Units Liquid Cooled