Rated Duty Cycle For C Type Motor Modules - Siemens SINAMICS S220 Equipment Manual

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Figure 8-14
Figure 8-15
8.3.6.2

Rated duty cycle for C type Motor Modules

Duty cycle overview
The following rated duty cycles are applicable for operation with up to a maximum of 200%
overload.
I
I
max
I
n
Figure 8-16
I
I
max
I
n
Figure 8-17
Booksize power units
Equipment Manual, 09/2023, A5E53307519B AA
Duty cycle with 30 s overload for a duty cycle duration of 300 s
Duty cycle with 60 s overload for a duty cycle duration of 300 s
0,25 s
10 s
Duty cycle with initial load (for servo drives)
2,65 s
10 s
Duty cycle without initial load (for servo drives)
8.3 Motor Modules 3 ... 30 A and 2x3 ... 2x18 A
t
t
Motor Modules
169

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