Siemens Simodrive 611 Configuration Manual

Technical Data and Characteristics
Speed-torque diagrams
1FT6 Synchronous Motors
3-10 Configuration Manual, (PFT6), 10.2005 Edition, 6SN1197-0AD02-0BP1
Table 3-5 1FT6041 natural cooling
1FT6041
Technical data Code Units -4AF71 -4AK71
Engineering data
Rated speed n
N
rpm 3000 6000
Number of poles 2p 4 4
Rated torque (100 K)
M
N(100 K)
Nm 2.15 1.7
Rated current (100K)
I
N
A1.72.4
Stall torque (60K)
M
0(60 K)
Nm 2.15 2.15
Stall torque (100K)
M
0(100 K)
Nm 2.6 2.6
Stall current (60K)
I
0(60 K)
A1.52.5
Stall current (100K)
I
0(100 K)
A1.93.0
Moment of inertia (with brake)
J
mot
10
–4
kgm
2
3.98 3.98
Moment of inertia (without brake)
J
mot
10
–4
kgm
2
2.9 2.9
Optimum operating point
Optimum speed
n
opt
rpm 3000 6000
Optimum power
P
opt
kW 0.68 1.07
Limiting data
Max. permissible speed (mech.)
n
max
rpm 7700 7700
Maximum torque
M
max
Nm 10 10
Maximum current
I
max
A 7.7 12.8
Physical constants
Torque constant
k
T
Nm/A 1.38 0.83
Voltage constant
k
E
V/1000 rpm 90 54
Winding resistance at 20 °C
R
ph
Ohm 6.6 2.37
Rotating field inductance
L
D
mH 22 8
Electrical time constant
T
el
ms 3.3 3.4
Shaft torsional stiffness
c
t
Nm/rad 14000 14000
Mechanical time constant
T
mech
ms 3 3
Thermal time constant
T
th
min 30 30
Weight with brake m kg 7.8 7.8
Weight without brake m kg 6.6 6.6

Siemens Simodrive 611 Specifications

General

Brand	Siemens
Model	Simodrive 611
Category	Media Converter
Language	English