Technical Data and Characteristics
Speed-torque diagrams
1FT6 Synchronous Motors
3-116 Configuration Manual, (PFT6), 10.2005 Edition, 6SN1197-0AD02-0BP1
Table 3-61 1FT6132, water cooled
1FT6132
Technical data Code Units -6WB7 -6WD7
Engineering data
Rated speed n
N
rpm
1500
1)
2500
1)
Number of poles 2p 6 6
Rated torque (100 K)
M
N(100 K)
Nm
150
1)
135
1)
Rated current (100K)
I
N
A
58
1)
82
1)
Stall torque (60K)
M
0(60 K)
Nm 120 120
Stall torque (100K)
M
0(100 K)
Nm 155 155
Stall current (60K)
I
0(60 K)
A4571
Stall current (100K)
I
0(100 K)
A5892
Moment of inertia (with brake)
J
mot
10
–4
kgm
2
–– ––
Moment of inertia (without brake)
J
mot
10
–4
kgm
2
430 430
Optimum operating point
Optimum speed
n
opt
rpm 1500 2500
Optimum power
P
opt
kW 23.6
35.3
Limiting data
Max. permissible speed (mech.)
n
max
rpm 3600 3600
Maximum torque
M
max
Nm 250 250
Maximum current
I
max
A125
197
2)
Physical constants
Torque constant
k
T
Nm/A 2.67
1.68
Voltage constant
k
E
V/1000 rpm 177
112
Winding resistance at 20 °C
R
ph
Ohm 0.15
0.057
Rotating field inductance
L
D
mH 4.5
1.8
Electrical time constant
T
el
ms 30 32
Shaft torsional stiffness
c
t
Nm/rad 262300 262300
Mechanical time constant
T
mech
ms 2.7 2.6
Thermal time constant
T
th
min 6 6
Weight with brake m kg –– ––
Weight without brake m kg 90 90
1)
2)
Rated point only valid for MASTERDRIVES MC (AFE) or SIMODRIVE 611
Observe the maximum drive converter current
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