7.4
Servo motor DxSMD0-xxxx
for inverter rated voltage 400 to 480 V AC
Motor type
Rated speed
Stall torque
Current at stall torque
Number of poles
Nominal rating
Rated torque
Rated current
Rated power
Voltage constant
1)
Winding resistance
2)
Winding inductance
Maximum values
max. torque
max. current (peak value)
max. speed
Mechanical data
3)
Rotor inertia
Mass
Total length
1) Peak value at operating temperature
2) at 20°C
3) with resolver, without holding brake
Technical data of the holding brake
Holding torque
Rated voltage
Rated current (20°C)
Mass
Rotor inertia
n
[rpm] 1500 2000 3000 1500 2000 3000 1500 2000 3000 1500 2000 3000
N
M
[Nm]
d0
I
[A] 3.6
d0
2p
M
[Nm] 8.0
dN
I
[A] 3.3
dN
P
[kW] 1.3
dN
k
[V/1000rpm] 212 167 128 195 158 123 214 166 129 212 167 124
e
R
[Ω] 8.0
u-v
L
[mH] 35.0 21.5 12.7 19.0 12.6 7.5 15.3 9.2
u-v
M
[Nm]
max
I
[A] 12.1 15.5 20.1 19.0 23.3 30.1 22.7 29.4 37.7 27.2 35.3 47.4
max
n
[rpm]
max
J
[kgcm
]
2
L
m
[kg]
10.0
l
[mm]
203
38
M
Br
U
Br
I
Br
m
J
Br
Technical Data
D1
D2
8.2
11.6
4.6
6.0
5.6
6.9
8.9
7.6
6.8 11.5 11.0 9.5 15.0 14.0 11.9 18.0 16.9 13.7
4.0
4.6
5.1
6.0
6.7
1.6
2.1
1.8
2.3
3.0
4.9
3.0
4.0
2.6
1.6
25
36
7.9
11.2
11.9
233
[Nm]
[V DC]
[A]
[kg]
[kgcm
]
2
D3
15.3
6.8
8.8 11.2 8.2 10.4 14.0
8
6.1
7.3
8.0
7.4
2.4
2.9
3.8
2.8
3.2
2.0
1.2
2.4
5.6
9.4
47
4500
14.4
14.0
263
22
24
0.84
1.15
2.76
D4
18.4
8.8
9.6
3.5
4.3
1.5
0.9
5.8
3.2
57
19.5
18.0
293
GB - 31