Siemens SINAMICS S 1PH7 - Page 171

Technical data and characteristics
4.4 P/n and M/n characteristics
1PH7 induction motors (Machine tools)
Configuration Manual, (APH7W), 04/2009, 6SN1197-0AD72-0BP0
171
Table 4- 84 SINAMICS, 3-ph. 400 V AC, Servo Control (ALM), 1PH7228-☐☐L☐☐
n
N
[rpm]
P
N
[kW]
M
N
[Nm]
I
N
[A]
V
N
[V]
f
N
[Hz]
n
2
[rpm]
n
max
[rpm]
T
th
[min]
I
μ
[A]
I
max
[A]
2500 205 783 433 340 83.9 3500 4500 40 185 870
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1)
Only valid for bearing versions for coupling output/belt coupling.
For the bearing version "increased radial force" this limit is n = 2700 rpm.
Briefly: For continuous operation (with 30 % n
max
, 60 % 2/3 n
max
, 10 % standstill) for a duty cycle duration of 10 min.