17.2 Technical Data AKMH2
Data
Symbol
[Unit]
AKMH
21C
22C
22E
23D
23E
23F
24D
24E
24F
Electrical data
Standstill torque*
M
0
[Nm]**
0.317 0.633 0.654 0.897 0.904 0.917 1.12
1.12
1.13
Standstill current
I
0rms
[A]**
1.33
1.18
2.31
1.89
2.36
3.71
1.91
2.41
3.38
max. Mains voltage
U
N
[VAC]
480
U
N
=
230V
Rated speed
n
n
[rpm]
8000 3500 8000 5000 6500 8000 4000 5500 8000
Rated torque*
M
n
[Nm]
0.255 0.583 0.41
0.765 0.688 0.593 1.04 0.981 0.839
Rated power
P
n
[kW]
0.21
0.21
0.35
0.40
0.47
0.50
0.44
0.57
0.70
U
N
=
400V
Rated speed
n
n
[rpm]
8000 8000 8000 8000 8000 8000 8000 8000 8000
Rated torque*
M
n
[Nm]
0.255
0.4
0.41
0.58
0.58
0.59
0.83
0.83
0.84
Rated power
P
n
[kW]
0.21
0.34
0.35
0.49
0.49
0.49
0.70
0.70
0.70
U
N
=
480V
Rated speed
n
n
[rpm]
8000 8000 8000 8000 8000 8000 8000 8000 8000
Rated torque*
M
n
[Nm]
0.255
0.4
0.41
0.58
0.58
0.58
0.83
0.83
0.83
Rated power
P
n
[kW]
0.21
0.34
0.35
0.49
0.49
0.49
0.70
0.70
0.70
Peak current
I
0max
[A]
7.9
7.0
13.7
11.0
13.9
21.6
11.1
14.0
19.5
Peak torque
M
0max
[Nm]
1.57
3.03
3.07
4.35
4.37
4.41
5.50
5.51
5.53
Torque constant
K
Trms
[Nm/A]
0.30
0.61
0.32
0.52
0.42
0.27
0.63
0.50
0.36
Voltage constant
K
Erms
[mVmin]
19.5
39
20.4
33.8
27
17.6
40.8
32.4
23.4
Winding resistance Ph-Ph
R
25
[
Ω
]
13.0
20.0
5.24
8.79
5.46
2.36
9.04
5,46
2.96
Winding inductance Ph-Ph L [mH]
19.0
35.5
9.7
17.3
11.1
4.68
18.7
11.8
6.16
Mechanical data
Rotor moment of inertia
J [kgcm²]
0.107
0.161
0.216
0.27
Pole number
-
6
6
6
6
Static friction torque
M
R
[Nm]
0.081
0.084
0.086
0.089
Thermal time constant
t
TH
[min]
29
32
34
37
Weight flange mounting**
G [kg]
3.6
4.1
4.6
5.1
Weight face mounting**
G [kg]
4.0
4.5
5.0
5.5
Radial load permitted
F
R
[N]
max. 140, (
Axial load permitted
F
A
[N]
max. 600, (
Derating depending on model options for M
0
and I
orms
(evaluation in process)
Built-in brake
%
i.p.
i.p.
i.p.
i.p.
Built-in Hiperface DSL
%
i.p.
i.p.
i.p.
i.p.
Power cable acc. EN60204-1:2006 Table 6, Column B2
Minimum cross section
mm²
1
1
1
1
1
1
1
1
1
Fixed cable cross section
mm²
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
* Rated data with reference flange Aluminium 254mm * 254mm * 6.35mm
** cable weight adder (0.32 kg/m)
Brake data
Holding torque @ 120°C
M
BR
[Nm]
1.42
Release delay time
t
BRH
[ms]
20
Operating voltage
U
BR
[VDC]
24 ± 10 %
Engage delay time
t
BRL
[ms]
18
Electrical power
P
BR
[W]
8.4
Brake weight adder
G
BR
[kg]
0.5
Moment of inertia
J
BR
[kgcm²]
0.012
Typical backlash
[ °mech.]
0.46
AKMH Installation | Table of Contents
Kollmorgen | March 2014
55
Summary of Contents for AKMH2
Page 62: ...18 4 Dimensions AKMH3 Ax flanges AKMH Installation Table of Contents 62 Kollmorgen March 2014...
Page 64: ...18 7 Dimensions AKMH4 Ax flanges AKMH Installation Table of Contents 64 Kollmorgen March 2014...
Page 66: ...18 10 Dimensions AKMH5 Ax flanges AKMH Installation Table of Contents 66 Kollmorgen March 2014...
Page 68: ...18 13 Dimensions AKMH6 Ax flanges AKMH Installation Table of Contents 68 Kollmorgen March 2014...
Page 73: ...AKMH Installation Kollmorgen March 2014 73...
