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1PH4 AC Servomotors
3.1 Speed–power diagrams
Table 3-1
Rated out-
put
P
rated
[kW]
7.5
1PH4
Fig. 3-1
1PH4/3-20
AC main spindle motor 1PH4103–4NF2
Rated
Rated tor-
speed
que
n
M
rated
rated
[RPM]
[Nm]
1500
48
14.0
13.0
S6–25%
12.0
11.0
S6–40%
10.0
9.0
S6–60%
8.0
S1
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
0
1500
3000
Speed–power diagram 1PH4103–4NF2
Rated cur-
Time constant
rent
(therm.)
T
th
[min]
I
rated
[A]
26
6
(32A)
(29A)
(26A)
4500
6000
7500
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
only w/ option L37
9000
10500
12000
6SN1197–0AA20
09.00
m
[kg]
52
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