DUF 6-C3
30
Operating Manual DUM/F6-Servomotors
V20 Edition: 12 March
·
2019
Technical data DUF6-C...
for supply voltages U
N
from 400V
Motor type
DUF6-C1- DUF6-C2- DUF6-C3- DUF6-C4-
2xx2 2xx3 2xx4 2xx2 2xx3 2xx4 2xx2 2xx3 2xx4 2xx2 2xx3 2xx4
Stall torque
M
d0
[Nm]
5.0
7.4
9.2
11.1
Current at stall torque
I
d0
[A]
3.2
4.0
5.0
4.9
6.5
7.9
7.4
9.1 11.4 7.1 11.0 13.7
Stall torque
>1
0m
in
-1
M
d10
[Nm]
52
7.7
9.5
11.4
Current at stall torque
I
d10
[A]
3.3
4.1
5.2
5.0
6.7
8.2
5.9
7.3
9.1
5.6
8.7 10.9
Number of poles
2p
8
Nominal rating
Rated torque
M
dN
[Nm]
5.2
4.7
4.2
7.4
6.4
5.6
9.3
8.6
7.7 11.2 10.3 9.2
Rated current
I
dN
[A]
3.3
3.8
4.2
4.9
5.7
6.1
5.8
6.7
7.5
5.7
8.0
8.9
Rated speed
n
N
[min
-1
]
2000 3000 4000 2000 3000 4000 2000 3000 4000 2000 3000 4000
Rated power
P
dN
[kW]
1.1
1.5
1.8
1.6
2.0
2.4
1.9
2.7
3.2
2.3
3.2
3.8
Voltage constant
1)
k
e
[V/1000min
-1
] 98.3 78.9 62.9 92.5 69.4 57.0 97.9 79.5 63.4 122 79.1 63.3
Winding resistance
2)
R
u-v
[
W
]
11.6 7.4
4.7
6.1
3.6
2.4
4.4
2.9
1.8
5.3
2.2
1.4
Winding inductance
L
u-v
[mH]
29.5 19.0 12.1 16.5 9.3
6.3 13.5 8.9
5.7 20.0 8.4
5.4
Max. values
Max. torque
M
max
[Nm]
12
17.5
22
26
Max. current (peak value)
I
max
[A]
8.4 10.5 13.2 12.6 16.8 20.4 16.2 20.0 25.1 15.3 23.8 29.6
Max. speed
n
max
[min
-1
]
6000
Mechanical data
3)
Inertia
J
L
[kgcm
2
]
2.7
3.7
4.7
6.0
Weight
m
[kg]
6.3
7.8
9.0
10.4
Overall length
l
39
[mm]
259
287
315
343
Measuring systems (X3):
A8 ECI/EQI1300 (Heidenhain)
I8 ERN1387 (Heidenhain)
IR SRS/SRM50 (Sick-Stegmann)
IW SKS/SKM36 (Sick-Stegmann)
R9 Resolver Size 15 (2- or 6-pole)
1)
at operating temperature
2)
at 20°C
3)
with resolver size 15 (X3=R9), without holding brake
