Siemens SINAMICS S120 Equipment Manual page 222

DC link components Booksize
5.2 Braking resistors
Table 5-5 Example of duty cycles
Unit
A s
T s
Table 5-6 Technical Specifications
Unit
P kW
max
P kW
n
Weight kg
Degree of protection
Connection cables
A shielded connection cable (3 m long; 1.5 mm
6SN1113-1AA00-0DA0.
Braking resistor 6SL3100-1BE31-0AA0 is supplied without a connection cable (4 mm
The maximum cable length for both braking resistors is 10 m.
5-12
R 25 kW
Short duty cycle Long duty cycle
0.1 0.4
11.5 210
Braking resistor
6SN1113–1AA00–0DA0
25
0.3
3.4
IP54B acc. to EN 60529
Short duty cycle
1
68
Braking resistor
6SL3100–1BE31–0AAx
100
1.5
5.6
IP20B acc. to EN 60529
) is supplied with braking resistor
2
Equipment Manual for Booksize Power Units
Equipment Manual, (GH2), 03/2006 Edition, 6SL3097-2AC00-0BP3
R 100 kW
Long duty cycle
2
460
).
2