P/N And M/N Characteristics; Explanation Of The Abbreviations Used - Siemens SINAMICS S 1PH7 Configuration Manual

4.4

P/n and M/n characteristics

4.4
4.4.1

Explanation of the abbreviations used

Irrespective of the operating mode, running motors must be cooled continuously.
Table 4- 2
n
N
P
N
M
N
I
N
U
N
f
N
n
2
n
max
T
th
I
μ
I
max
1PH7 induction motors (Machine tools)
Configuration Manual, (APH7W), 04/2009, 6SN1197-0AD72-0BP0
Explanation of abbreviations in the following tables
Abbreviation
rpm
kW
Nm (lb-in)
A
V
Hz
rpm
rpm
min
A
A
Unit
Rated speed
Rated power
Rated torque
Rated current
Rated voltage
Rated frequency
Speed for field weakening with constant power
Maximum speed
Thermal time constant
No-load current
Maximum current
Technical data and characteristics
4.4 P/n and M/n characteristics
Description
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