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Siemens SIMODRIVE 6SN11 Series Planning Manual page 409

Ac motors for feed and main spindle drives

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09.00
Table 3-6
AC main spindle motor 1PH4137–4NF2
Rated out-
Rated
Rated tor-
put
speed
P
n
rated
rated
[kW]
[RPM]
27
1500
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
0.0
1000
0
Fig. 3-6
Speed–power diagram 1PH4137–4NF2
 Siemens AG 2000 All rights reserved
SIMODRIVE Planning Guide Motors (PJM) – 11.00 Edition
Rated cur-
Time constant
que
rent
(therm.)
M
rated
[Nm]
[min]
I
rated
[A]
170
85
S6–25%
S6–40%
(114A)
S6–60%
(100A)
S1
(85A)
2000
3000
4000
5000
Speed [RPM]
6SN1197–0AA20
1PH4 AC Servomotors
3.1 Speed–power diagrams
Max. speed
Moment of
n
inertia
max
[RPM]
T
J
th
[kgm
11
8000
0.085
only w/ option L37
6000
7000
8000
9000
Weight
m
]
[kg]
2
130
1PH4
10000
1PH4/3-25

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