26
1018856
08/2018 V04
Table 26.1
Symbol
[Unit]
LynxDrive-40C
Ratio
i [ ]
50
80
100
120
160
Maximum output torque
T
max
[Nm]
402
519
568
617
647
Maximum output speed
n
max
[rpm]
80
50
40
33
25
Maximum current
I
max
[A
rms
]
13.4
10.2
8.9
8.0
6.2
Continuous stall torque
T
0
[Nm]
181
283
371
450
450
Continuous stall current
I
0
[A
rms
]
5.8
5.5
5.8
5.8
4.4
Maximum DC bus voltage
U
DCmax
[V
DC
]
680
Electrical time constant (20 °C)
t
e
[ms]
3.8
Mechanical time constant (20 °C)
t
m
[ms]
3.9
No load current
I
NLS
[A
rms
]
0.30
0.21
0.20
0.18
0.17
No load running current constant (30 °C)
K
INL
[·10
-3
A
rms
/rpm]
8.8
14.2
18
21
28.3
No load running current constant (80 °C)
K
INL
[·10
-3
A
rms
/rpm]
3.4
5.5
6.8
8.2
10.9
Torque constant (at output)
k
Tout
[Nm/A
rms
]
31.2
51.5
64.0
77.6
102.3
Torque constant (at motor)
k
TM
[Nm/A
rms
]
0.71
AC voltage constant (L-L, 20 °C, at motor)
k
EM
[V
rms
/1000 rpm]
46
Motor terminal voltage (fundamental wave only)
U
M
[V
rms
]
220 … 430
Demagnetisation current
I
E
[A
rms
]
-
Maximum motor speed
n
max
[rpm]
4000
Rated motor speed
n
N
[rpm]
3000
Resistance (L-L, 20 °C)
R
L-L
[Ω]
1.3
Inductance (L-L)
L
L-L
[mH]
5.0
Number of pole pairs
p [ ]
7
Weight without brake
m [kg]
9.1
Weight with brake
m [kg]
10.1
6.7 Actuator Data LynxDrive-40C
6.7.1 Technical Data
