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1PH2 AC Built–in Motors
2 Order Designations
Selection help
1PH2
1PH2/2-24
In addition to the characteristic electrical data (rated torque M
n
, maximum speed n
rated
max
taken into account. On one hand, it should be checked as to whether the overall
diameter D and the overall length L of the motor correspond to the mounting
space availble. On the other hand, it must be ensured that the inner bore of the
rotor is large enough to accept the spindle.
In order to simplify selecting the most suitable built–in motor, the following
checklist is intended to help you to define the motor from Table 1-2.
User:
Machine:
Checklist:
Rated torque
Rated speed
Maximum speed
Transition speed
Rated output
Space available:
Outer motor diameter
Motor length
Spindle geometry:
Outer spindle diameter
in the motor area
Outer spindle diameter
in the encoder area
Internal spindle diameter
Siemens AG 2000 All rights reserved
), the required mounting dimensions must also be
Date:
Type:
[Nm]
M
rated
[RPM]
n
rated
[RPM]
n
max
[RPM]
n
1
[kW]
P
rated
[mm]
D
[mm]
L
[mm]
d
[mm]
d
encoder
[mm]
d
s
SIMODRIVE Planning Guide Motors (PJM) – 11.00 Edition
09.00
, rated speed
rated
6SN1197–0AA20
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