Kollmorgen AKM Series User Manual

33.2 Technical Data AKM1
Data
Symbol
[Unit]
AKM
11B 11C 11E 12C 12E 13C 13D
Electrical data
Standstill torque* M
0
[Nm]** 0.18 0.18 0.18 0.31 0.31 0.41 0.40
Standstill current I
0rms
[A]** 1.16 1.45 2.91 1.51 2.72 1.48 2.40
max. Mains voltage U
N
[VAC] 230VAC
U = 75VDC
Rated speed n
n
[min
-1
] — — 6000 — 3000 — 2000
Rated torque* M
n
[Nm] — — 0.18 — 0.31 — 0.40
Rated power
P
n
[kW]
— — 0.11 — 0.10 — 0.08
U
N
= 115V
Rated speed n
n
[min
-1
] 4000 6000 — 4000 8000 3000 7000
Rated torque* M
n
[Nm] 0.18 0.18 — 0.30 0.28 0.41 0.36
Rated power
P
n
[kW]
0.08 0.11 — 0.13 0.23 0.13 0.27
U
N
= 230V
Rated speed n
n
[min
-1
] 8000 — — 8000 — 8000 —
Rated torque* M
n
[Nm] 0.17 — — 0.28 — 0.36 —
Rated power
P
n
[kW]
0.14 — — 0.23 — 0.30 —
U
N
= 400V
Rated speed n
n
[min
-1
] ———————
Rated torque* M
n
[Nm] ———————
Rated power
P
n
[kW]
———————
U
N
= 480V
Rated speed n
n
[min
-1
] ———————
Rated torque* M
n
[Nm] ———————
Rated power
P
n
[kW]
———————
Peak current I
0max
[A] 4.6 5.8 11.6 6 10.9 5.9 9.6
Peak torque M
0max
[Nm] 0.61 0.61 0.61 1.08 1.08 1.46 1.44
Torque constant K
Trms
[Nm/A] 0.16 0.13 0.06 0.21 0.11 0.28 0.17
Voltage constant K
Erms
[mVmin] 10.2 8.3 4.1 13.3 7.2 17.9 10.9
Winding resistance Ph-Ph
R
25
[W]
18.2 12.1 3.1 12.4 3.9 13.5 5.4
Winding inductancePh-Ph L [mH] 12.5 8.3 2.0 9.1 2.7 10.3 3.8
Mechanical data
Rotor moment of inertia J [kgcm²] 0.017 0.031 0.045
Pole number 6 6 6
Static friction torque M
R
[Nm] 0.0011 0.0021 0.0031
Thermal time constant t
TH
[min] 4 6 7
Weight standard G [kg] 0.35 0.49 0.63
Radial load permitted F
R
[N] see p.118
Axial load permitted F
A
[N] see p.118
Power cable acc. EN60204-1:2006 Table 6, Column B2
Minimum cross section mm² 1111111
* Rated data with reference flange Aluminium 254mm * 254mm * 6.35mm
** Derating in case of built-in Encoder 5%
Brake data
Holding torque @ 120°C M
BR
[Nm] 0.41 Release delay time t
BRH
[ms] <60
Operating voltage U
BR
[VDC] 24 ± 10 % Engage delay time t
BRL
[ms] <30
Electrical power P
BR
[W] 6.4 Weight of the brake G
BR
[kg] 0.2
Moment of inertia J
BR
[kgcm²] 0.004 Typical backlash [ °mech.] 0.53
Servomotors AKM General - 105
Kollmorgen 04/2013 Technical Data

Kollmorgen AKM Series Specifications

General

Brand	Kollmorgen
Model	AKM Series
Category	Servo Drives
Language	English