System Data - Siemens SINAMICS S120 Combi Equipment Manual

1.2

System data

Technical data
The following technical data apply for SINAMICS S120 Combi Power Modules.
Electrical data
Line connection voltage
Line frequency
Line supply types
Electronics power supply
Short-circuit current rating SCCR in accordance with
UL508C
(up to 600 V)
Interference suppression
to EN 61800-3
Overvoltage category
Degree of contamination
1) If a motor holding brake is used, restricted voltage tolerances (24 V ± 10 %) may have to be taken into account.
Environmental conditions
Functional safety of SINAMICS components
The components must be protected against conductive pollution. This can be achieved e.g. by installing them in a control
cabinet with degree of protection IP54B acc. to EN 60529.
Provided that conductive pollution can be prevented at the installation site, the degree of protection for the cabinet can be
decreased accordingly.
Degree of protection
Protection class for line current circuits
Protection class for 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
•
SINAMICS S120 Combi
Manual, Edition 05.2010, 6SL3097-4AV00-0BP0
3-ph. 380 V AC -10 % to 3-ph. 480 V AC +10 %
Above 2000 m installation altitude, refer to the characteristic
for voltage derating
45 Hz to 66 Hz
TN, TT, and IT line supplies
24 V DC -15/+20 % ,
1)
safety extra-low voltage DVC A (PELV)
1.1 kW – 447 kW: 65 kA
Category C2
for plant and system versions in conformance with the
documentation
III acc. to EN 60664-1
II acc. to EN 60664-1
IP20 or IPXXB to EN 60529,
open type to UL508
I (with protective conductor connection) and
III (protective extra low voltage DVC A / PELV) acc. to
EN 61 800-5-1
0 °C to +45 °C up to an installation altitude of 1000 m
without derating,
installation altitude >1000 °C up to 4000 m, see the derating
characteristic with respect to the installation altitude or
reduction of the ambient temperature by 3.5 K per 500 m.
Class 1C2 to EN 60721-3-1
Class 2C2 to EN 60721-3-2
Class 3C2 to EN 60721-3-3
Class 1B1 to EN 60721-3-1
Class 2B1 to EN 60721-3-2
Class 3B1 to EN 60721-3-3
System overview
1.2 System data
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