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1PH7 AC Main Spindle Motors
3.1 Speed–power diagrams
Table 3-7
Rated out-
put
P
rated
[kW]
7
13
12
11
10
9
8
7
6
5
1PH7
4
3
2
1
0
0
Fig. 3-7
1PH7/3-50
AC main spindle motor 1PH7103–2NGVV
Rated
Rated tor-
speed
que
n
M
rated
rated
[RPM]
[Nm]
2000
33
1000
2000
3000
Speed–power diagram 1PH7103–2NGVV
Rated cur-
Time constant
rent
(therm.)
I
T
rated
th
[A]
[min]
17.5
20
S6–25% (26,0A)
S6–40% (23,5A)
S6–60% (20,5A)
S1 (17,5A)
4000
5000
Speed [RPM]
Siemens AG 2000 All rights reserved
SIMODRIVE Planning Guide Motors (PJM) – 11.00 Edition
Max. speed
Moment of
Weight
n
inertia
max
[RPM]
J
[kgm
]
2
9000
0.017
6000
7000
8000
6SN1197–0AA20
09.00
m
[kg]
40
9000
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