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2.5
System data
Unless explicitly specified otherwise, the following technical data is valid for components of
the SINAMICS S120 booksize drive system.
Table 2- 1
Electrical data
Line connection voltage
Line frequency
Electronics power supply
Short-circuit current rating SCCR according to UL508C
(up to 600 V)
Radio interference suppression acc. to EN 61800-3
Overvoltage category
Degree of contamination
If a motor holding brake is used, restricted voltage tolerances (24 V ± 10 %) may have to be taken into account.
1)
Table 2- 2
Modules
Line Modules in the booksize format
Max. permissible supply voltage
Rated pulse frequency
(for Active Line Modules in booksize format only)
Motor Modules in the booksize format
DC link supply voltage
Rated pulse frequency
Booksize Power Units
Manual, (GH2), 04/2014, 6SL3097-4AC00-0BP6
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3 AC 380 ... 480 V ±10 % (-15 % < 1 min)
47 ... 63 Hz
24 V DC -15/+20 %
, Safety extra-low voltage (PELV or
1)
SELV)
(see Chapter 24 V DC supply voltage (Page 719))
1.1 ... 447 kW: 65 kA
•
448 ... 671 kW: 84 kA
•
672 ... 1193 kW: 170 kA
•
≥ 1194 kW: 200 kA
•
Category C2 (optional)
for system versions conformant with documentation
III
2
3 AC 480 V
8 kHz
510 ... 720 V DC
4 kHz
At higher pulse frequencies the corresponding characteristic
for current derating must be taken into consideration
System overview
2.5 System data
45
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