Siemens Simodrive 611 Configuration Manual

Technical Data and Characteristics
Speed-torque diagrams
1FT6 Synchronous Motors
3-104 Configuration Manual, (PFT6), 10.2005 Edition, 6SN1197-0AD02-0BP1
Table 3-54 1FT6084, water cooled
1FT6084
Technical data Code Units -8WH7 -8WK7
Engineering data
Rated speed n
N
rpm 4500 6000
Number of poles 2p 8 8
Rated torque (100 K)
M
N(100 K)
Nm 35 34
Rated current (100K)
I
N
A3951
Stall torque (60K)
M
0(60 K)
Nm 29 29
Stall torque (100K)
M
0(100 K)
Nm 35 35
Stall current (60K)
I
0(60 K)
A3038
Stall current (100K)
I
0(100 K)
A3747
Moment of inertia (with brake)
J
mot
10
–4
kgm
2
61.5 61.5
Moment of inertia (without brake)
J
mot
10
–4
kgm
2
48 48
Optimum operating point
Optimum speed
n
opt
rpm 4500 6000
Optimum power
P
opt
kW 16.5
21.4
Limiting data
Max. permissible speed (mech.)
n
max
rpm 7900 7900
Maximum torque
M
max
Nm 65 65
Maximum current
I
max
A90
112
Physical constants
Torque constant
k
T
Nm/A 0.96 0.74
Voltage constant
k
E
V/1000 rpm 61 47
Winding resistance at 20 °C
R
ph
Ohm 0.17 0.1
Rotating field inductance
L
D
mH 1.9 1.2
Electrical time constant
T
el
ms 11.2 12.0
Shaft torsional stiffness
c
t
Nm/rad 76000 76000
Mechanical time constant
T
mech
ms 2.7 2.6
Thermal time constant
T
th
min 1.5 1.5
Weight with brake m kg 24 24
Weight without brake m kg 21 21

Siemens Simodrive 611 Specifications

General

Brand	Siemens
Model	Simodrive 611
Category	Media Converter
Language	English