Siemens Simodrive 611 Configuration Manual

Technical Data and Characteristics
Speed-torque diagrams
1FT6 Synchronous Motors
3-12 Configuration Manual, (PFT6), 10.2005 Edition, 6SN1197-0AD02-0BP1
Table 3-6 1FT6044 natural cooling
1FT6044
Technical data Code Units -4AF7 -4AK7
Engineering data
Rated speed n
N
rpm 3000 6000
Number of poles 2p 4 4
Rated torque (100 K)
M
N(100 K)
Nm 4.3 3.0
Rated current (100K)
I
N
A2.94.1
Stall torque (60K)
M
0(60 K)
Nm 4.2 4.2
Stall torque (100K)
M
0(100 K)
Nm 5.0 5.0
Stall current (60K)
I
0(60 K)
A2.44.8
Stall current (100K)
I
0(100 K)
A3.05.9
Moment of inertia (with brake)
J
mot
10
–4
kgm
2
6.18 6.18
Moment of inertia (without brake)
J
mot
10
–4
kgm
2
5.1 5.1
Optimum operating point
Optimum speed
n
opt
rpm 3000 6000
Optimum power
P
opt
kW 1.35 1.88
Limiting data
Max. permissible speed (mech.)
n
max
rpm 7700 7700
Maximum torque
M
max
Nm 18 18
Maximum current
I
max
A1122
Physical constants
Torque constant
k
T
Nm/A 1.68 0.85
Voltage constant
k
E
V/1000 rpm 109 55
Winding resistance at 20 °C
R
ph
Ohm 3.05 0.78
Rotating field inductance
L
D
mH 16 4.1
Electrical time constant
T
el
ms 5.2 5.3
Shaft torsional stiffness
c
t
Nm/rad 11000 11000
Mechanical time constant
T
mech
ms 1.7 1.7
Thermal time constant
T
th
min 40 40
Weight with brake m kg 9.5 9.5
Weight without brake m kg 8.3 8.3

Siemens Simodrive 611 Specifications

General

Brand	Siemens
Model	Simodrive 611
Category	Media Converter
Language	English