System Data - Siemens SINAMICS S120 System Manual

2.3

System data

Unless explicitly specified otherwise, the following technical data are valid for components of
the SINAMICS S120 drive system.
Table 2- 1 Electrical data
Line voltage
Line frequency
Line supply types
Electronics power supply
Short-circuit current rating (SCCR) in accordance with UL
508C
(up to 600 V)
DC link supply voltage
Radio interference suppression
Overvoltage category
Degree of contamination
Table 2- 2 Environmental conditions
Degree of protection
Protection class, line supply circuits
Electronic circuits
Permissible cooling medium temperature (air) and
installation altitude in operation
Chemically active substances
Long-term storage in the transport packaging
Transport in the transport packaging
Operation
Biological environmental conditions
Long-term storage in the transport packaging
Transport in the transport packaging
Operation
Vibratory load
Long-term storage in the transport packaging
Transport in the transport packaging
Operation
High Frequency Drive
System Manual, (SH2), 04/2015, 6SL3097-4AH10-0BP3
3-phase 380 ... 480 VAC ±10%
47 ... 63 Hz
TN systems
24 V DC -15/+20 %
Safety extra low-voltage (PELV / SELV)
1.1 ... 447 kW: 65 kA
510 ... 720 V DC
Category C3
for plant and system versions in conformance with the
documentation
III
2
IPXXB acc. to IEC 60529,
open type according to UL 508C
I (with protective conductor connection)
safety extra-low voltage (PELV / SELV)
0 °C up to +40 °C and up to 1000 m above sea level without
derating,
From an altitude of 1000 m, the maximum ambient
temperature is reduced by 3.5 K per 500 m.
Maximum installation altitude: 4000 m above sea level
Class 1C2 according to EN 60721-3-1
Class 2C2 according to EN 60721-3-2
Class 3C2 according to EN 60721-3-3
Class 1B1 according to EN 60721-3-1
Class 2B1 according to EN 60721-3-2
Class 3B1 according to EN 60721-3-3
Class 1M2 in accordance with EN 60721-3-1
Class 2M3 in accordance with EN 60721-3-2
Class 3M2 according to EN 60721-3-3
System overview
2.3 System data
27