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17.2 Technical Data AKMH2
Data
Electrical data
Standstill torque*
Standstill current
max. Mains voltage
Rated speed
U
n
=
Rated torque*
320VDC
Rated power
Rated speed
U
n
=
Rated torque*
560VDC
Rated power
Rated speed
U
n
=
Rated torque*
640VDC
Rated power
Peak current
Peak torque
Torque constant
Voltage constant
Winding resistance Ph-Ph
Winding inductance Ph-Ph L [mH]
Mechanical data
Rotor moment of inertia
Pole number
Static friction torque
Thermal time constant
Weight flange mounting**
Weight face mounting**
Radial load permitted
Axial load permitted
Derating depending on model options for M
Built-in brake
Built-in encoder
Power cable acc. EN60204-1:2006 Table 6, Column B2
Minimum cross section
Fixed cable cross section
* Rated data with reference flange Aluminium 254mm * 254mm * 6.35mm
** Cable weight adder (0.32 kg/m)
Brake data
Holding torque @ 120°C
Operating voltage
Electrical power @ 20°C
Moment of inertia
66
Kollmorgen | June 2015
Symbol
[Unit]
21C
22C
M
[Nm]
0.317 0.633 0.654 0.897 0.904 0.917 1.12 1.12
0
I
[A]
1.33
1.18
0rms
U
[VAC]
N
n
[rpm]
8000 3500 8000 5000 6500 8000 4000 5500 8000
n
M
[Nm]
0.255 0.583 0.41 0.765 0.688 0.593 1.04 0.981 0.839
n
P
[kW]
0.21
0.21
n
n
[rpm]
8000 8000 8000 8000 8000 8000 8000 8000 8000
n
M
[Nm]
0.255
0.4
n
P
[kW]
0.21
0.34
n
n
[rpm]
8000 8000 8000 8000 8000 8000 8000 8000 8000
n
M
[Nm]
0.255
0.4
n
P
[kW]
0.21
0.34
n
I
[A]
7.9
7.0
0max
M
[Nm]
1.57
3.03
0max
K
[Nm/A]
0.30
0.61
Trms
K
[mVmin]
19.5
39
Erms
13.0
20.0
R
[Ω]
25
19.0
35.5
J [kgcm²]
0.107
-
6
M
[Nm]
0.081
R
t
[min]
29
TH
G [kg]
3.6
G [kg]
4.0
F
[N]
R
F
[N]
A
and I
(evaluation in process)
0
orms
%
i.p.
%
i.p.
mm²
1
1
mm²
2.5
2.5
M
[Nm]
1.42
BR
U
[VDC]
24 ± 10 %
BR
P
[W]
8.4 ± 7 %
BR
J
[kgcm²]
0.014
BR
AKMH Installation | 17 Technical Data
AKMH
22E
23D
23E
23F
2.31
1.89
2.36
3.71
480
0.35
0.40
0.47
0.50
0.41
0.58
0.58
0.59
0.35
0.49
0.49
0.49
0.41
0.58
0.58
0.58
0.35
0.49
0.49
0.49
13.7
11.0
13.9
21.6
3.07
4.35
4.37
4.41
0.32
0.52
0.42
0.27
20.4
33.8
27
17.6
5.24
8.79
5.46
2.36
9.7
17.3
11.1
4.68
0.161
0.216
6
6
0.084
0.086
32
34
4.1
4.6
4.5
5.0
max. 140, (➜ # 74)
max. 600, (➜ # 74)
i.p.
i.p.
i.p.
i.p.
1
1
1
1
2.5
2.5
2.5
2.5
Release delay time
Engage delay time
Brake weight adder
Typical backlash
24D
24E
24F
1.13
1.91 2.41
3.38
0.44 0.57
0.70
0.83 0.83
0.84
0.70 0.70
0.70
0.83 0.83
0.83
0.70 0.70
0.70
11.1 14.0
19.5
5.50 5.51
5.53
0.63 0.50
0.36
40.8 32.4
23.4
9.04 5,46
2.96
18.7 11.8
6.16
0.27
6
0.089
37
5.1
5.5
i.p.
i.p.
1
1
1
2.5
2.5
2.5
t
[ms]
45
BRH
t
[ms]
36
BRL
G
[kg]
0.27
BR
[ °mech.]
0.46
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