Characteristic Curves - Siemens Sinamics S120 Manual

Recommendation
The MC500 or MC800 motor cable should be used as connecting cable.
9.4.1

Characteristic curves

Duty cycle for braking resistors without a thermostatic switch
Figure 9-8
T [s] time period of braking duty cycle
A [s] load duration
P
N
P
max
Table 9- 4 Duty cycles for Braking Module Booksize
Short duty cycle
A [s] 0,1
T [s] 11,5
Table 9- 5 Duty cycles for Braking Module Booksize Compact
Short duty cycle
A [s] 0,1
T [s] 11,5
The following applies when connecting Braking Modules in parallel:
P
N total
P
max total
Booksize Power Units
Manual, (GH2), 04/2014, 6SL3097-4AC00-0BP6
Duty cycle for braking resistors without a thermostatic switch
[W] rated power (continuous power) of braking resistor
[W] peak power of braking resistor (6 x P
6SN1113–1AA00–0DA0
Long duty cycle
0,4
210
6SN1113–1AA00–0DA0
Long duty cycle
0,4
210
= 0.9 x total P of single devices
N
= total P of single devices
max
)
N
6SL3100–1BE31–0AAx
Short duty cycle
1
68
6SL3100–1BE31–0AAx
Short duty cycle
1
68
Braking resistors
9.4 Technical data
Long duty cycle
2
460
Long duty cycle
2
460
587