6.3 AKMA3 Technical Data
6.3.1 AKMA3 Performance Data
Parameters
AKMA3x Performance Data – Up to 640 Vdc
Max Rated Voltage
Continuous Torque (Stall)
for DT winding = 100°C
➀➁➃➆
Continuous Current (Stall)
for DT winding = 100°C
➀➁➃➆
Continuous Torque (Stall)
for DT winding = 60°C
➁➃➆
Max Mechanical Speed ➄
Peak Torque ➀➁
Peak Current
Rated Torque (speed)
➀➁➃➆
Rated Speed
Rated Power (speed)
➀➁➃➆
Rated Torque (speed)
➀➁➃➆
Rated Speed
Rated Power (speed)
➀➁➃➆
Rated Torque (speed)
➀➁➃➆
Rated Speed
Rated Power (speed)
➀➁➃➆
Rated Torque (speed)
➀➁➃➆
Rated Speed
Rated Power (speed)
➀➁➃➆
See following page for notes.
AKMA31
Tol
Symbol Units
C
480
V
AC
Max
Vbus
640
V
DC
Nm
1.10
Nom
T cs
lb-in
9.8
Nom
I cs
A rms
1.37
Nm
0.85
Nom
T cs
lb-in
7.6
Nom
N max
rpm
8000
Nm
3.88
Nom
T p
lb-in
34.3
Nom
I p
A rms
5.5
Nm
-
T rtd
lb-in
-
N rtd
rpm
-
kW
-
P rtd
Hp
-
Nm
1.07
T rtd
lb-in
9.5
N rtd
rpm
2500
kW
0.28
P rtd
Hp
0.38
Nm
0.95
T rtd
lb-in
8.4
N rtd
rpm
5000
kW
0.50
P rtd
Hp
0.67
Nm
0.86
T rtd
lb-in
7.6
N rtd
rpm
6000
kW
0.54
P rtd
Hp
0.73
AKMA Installation Manual | 6 Technical Data
AKMA32
E
H
C
D
240
120
480
480
320
160
640
640
1.15
1.18
1.95
1.98
10.2
10.5
17.2
17.5
2.99
5.85
1.44
2.23
0.89
0.92
1.51
1.53
7.9
8.1
13.4
13.6
8000
8000
8000
8000
4.00
4.06
7.01
7.06
35.4
35.9
62.0
62.5
12.0
23.4
5.8
8.9
1.12
0.92
-
1.95
9.9
8.2
-
17.3
2500
6000
-
1000
0.29
0.58
-
0.20
0.39
0.78
-
0.27
0.90
-
1.90
1.88
8.0
-
16.8
16.7
6000
-
1500
2500
0.57
-
0.30
0.49
0.76
-
0.40
0.66
-
-
1.81
1.60
-
-
16.0
14.2
-
-
3000
5500
-
-
0.57
0.92
-
-
0.76
1.24
-
-
1.78
1.53
-
-
15.8
13.6
-
-
3500
6000
-
-
0.65
0.96
-
-
0.88
1.29
Kollmorgen® | kdn.kollmorgen.com | June 2024
AKMA33
E
H
C
E
480
240
480
480
640
320
640
640
1.99
2.05
2.66
2.75
17.6
18.2
23.6
24.3
2.82
5.50
1.47
2.58
1.54
1.59
2.06
2.13
13.7
14.1
18.3
18.9
8000
8000
8000
8000
7.12
7.26
9.76
9.96
63.0
64.3
86.4
88.1
11.3
22.0
5.9
10.3
1.96
1.91
-
-
17.4
16.9
-
-
1000
3000
-
-
0.21
0.60
-
-
0.28
0.81
-
-
1.86
1.40
2.59
2.57
16.5
12.4
22.9
22.8
3000
7000
1000
2000
0.59
1.03
0.27
0.54
0.78
1.38
0.36
0.72
1.45
-
2.49
2.29
12.9
-
22.1
20.3
6500
-
2000
4500
0.99
-
0.52
1.08
1.33
-
0.70
1.45
1.17
-
2.45
2.22
10.4
-
21.7
19.7
8000
-
2500
5000
0.98
-
0.64
1.16
1.32
-
0.86
1.56
H
240
320
2.84
25.1
5.62
2.20
19.4
8000
10.21
90.4
22.5
2.61
23.1
2500
0.68
0.92
2.22
19.7
5500
1.28
1.72
-
-
-
-
-
-
-
-
-
-
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