Technical Data - Siemens SINAMICS S120 Combi Equipment Manual

DC link components
7.3 Braking resistors
7.3.4

Technical data

Table 7- 13 Technical data for braking resistors that have no thermostatic switch
Resistance R
Rated power P
n
Peak power P
max
Max. energy consumption E
Power cable connection
Weight
Dimensions (W x H x D)
Degree of protection according
to EN 60529
The MC500 or MC800 motor cable should be used as connecting cable.
1)
Duty cycle
Figure 7-14
T [s] period duration of braking duty cycle
A [s] load duration
P [W] continuous braking power of braking resistor
n
P
max
Table 7- 14 Duty cycles for Braking Module Booksize
Short duty cycle
A [s] 0.1
T [s] 11.5
192
Unit 6SN1113–1AA00–0DA0
Ω 17
kW 0.3
kW 25
kWs 7.5
max
Included in scope of delivery;
length 3 m, 3 x 1.5 mm
kg 3.4
mm 80 x 210 x 53
IP54
Duty cycle for braking resistors
[W] peak braking power of the braking resistor
6SN1113–1AA00–0DA0
Long duty cycle
0.4
210
6SL3100–1BE31–0AA.
5.7
1.5
100
200
Screw terminal
2
5.6
193 x 410 x 240
IP20
6SL3100–1BE31–0AA.
Short duty cycle
1
68
Manual, (GH9), 07/2016, 6SL3097-4AV00-0BP5
, 4 mm
1) 2
Long duty cycle
2
460
SINAMICS S120 Combi