Planning Guide AC Servomotors 1FT5 - Siemens Automation and ...

05.03
Table 2-22 Standard 1FT5102 motor, force ventilated
© Siemens AG 2003 All rights reserved
AC Servomotors 1FT5 (PFT5) – 05.03 Edition
1FT5102
Technical data Code Units –0SF71 –0SG71
Engineering data
Rated speed
Rated torque (100 K)
Rated current
Standstill torque (60 K)
Standstill torque (100 K)
Standstill current (60 K)
Standstill current (100 K)
Moment of inertia (with brake)
Moment of inertia (without brake)
Limiting data
Maximum speed
Maximum torque
Max. current
Limiting torque
Physical constants
Torque constant
Voltage constant
Winding resistance
Rotating field inductance
Electrical time constant
Mechanical time constant
Thermal time constant
Weight (with brake)
Weight (without brake)
M [Nm]
90
80
70
60
50
40
30
20
10
0
0
n N
M N (100 K)
I N
M 0 (60 K)
M 0 (100 K)
I 0 (60 K)
I 0 (100 K)
J mot
J mot
n max
M max
I max
M limit
k T
k E
R ph.
L D
T el
T mech
T th
m
m
RPM
Nm
A
Nm
Nm
A
A
10 –4 kgm 2
10 –4 kgm 2
RPM
Nm
A
Nm
Nm/A
V/1000 RPM
Ohm
mH
ms
ms
min
kg
kg
3000
36.0
36.0
34.0
40.0
31.5
37.0
161
136
Technical Data and Characteristics
4900
108
120.0
57.0
1.08
122
0.14
2.2
16
3.5
45
39
35
2.1 Speed–torque diagrams
4000
32.0
40.0
34.0
40.0
39.5
46.5
161
136
6200
108
164.0
45.0
0.86
97
0.097
1.4
16
3.5
45
39
35
500 1000 1500 2000 2500 3000 3500 4000
Fig. 2-22 Speed–torque diagram, 1FT5102, force ventilated
1) applies for a 600 V DC link voltage
F
G
1)
1)
S1
n [RPM]
1FT5/2-57