Siemens SIMODRIVE 6SN11 Series Planning Manual page 214

1FT6 AC Servomotors
3.1 Speed–torque diagrams
Technical data
Engineering data
Rated speed
Rated torque
Rated current
Stall torque
Stall torque
Stall current
Stall current
Moment of inertia (with brake)
Moment of inertia (without brake)
Limit data
Max. speed
Max. torque
Peak current
1FT6
Limiting torque (600 V)
Limiting current (600 V)
Physical constants
Torque constant
Voltage constant (phase–to–phase)
Winding resistance
Three–phase inductance
Electrical time constant
Mechanical time constant
Thermal time constant
Thermal resistance
Weight with brake
Weight without brake
12
10
8
6
4
2
0
0
Fig. 3-5
1FT6/3-30
Code
n
rated
M
rated (100 K)
I
rated (100 K)
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
I
limit
k
T
k
E
R
ph.
L
D
T
el
T
mech
T
th
R
th
m
m
AF7 540V
1000 2000
Speed–torque diagram 1FT6041
1FT6041
Units -VAF7
RPM 3000
Nm 2.15
A 1.7
Nm 2.15
Nm 2.60
A 1.55
) A 1.80
–4 2
10 kgm 3.96
–4 2
10 kgm 2.9
RPM 4800
Nm 10.0
A 7.7
Nm 9.8
A 7.7
Nm/A 1.44
V/1000 RPM 90
Ohm 6.6
mH 22
ms 3.3
ms 2.8
min 30
W/K 0.28
kg 7.8
kg 6.6
AF7 600V
AK7 540V
3000 4000 5000
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SIMODRIVE Planning Guide Motors (PJM) – 11.00 Edition
09.00
-VAK7
6000
1.70
2.4
2.15
2.60
2.60
3.0
3.96
2.9
7700
10.0
12.8
9.3
11.3
0.87
54
2.38
8
3.3
2.8
30
0.28
7.8
6.6
611D
AK7 600V
S3–25%
S3–40%
S3–60%
S1 (100K)
S1 (60K)
6000 7000 8000
Speed [RPM]
6SN1197–0AA20