AKM2G Instructions | 7 Technical Data
U
Parameter
N
Torque Constant (1)
Back EMF Constant (6)
Motor Constant (1)
Resistance (line-line) (6)
Inductance Q-Axis (line-line)
Inductance D-Axis (line-line)
Inductance Saturation Current
Maximum Demagnetization Current
248
Kollmorgen | kdn.kollmorgen.com | August 2020
Tolerance Symbol
+/- 10%
Kt
Nm/Arms
lb-in/Arms
+/- 10%
Ke
Vrms/krpm 149.2 118.2 60.8
Nom
Km
Nm/√W
lb-in/√W
+/- 10%
Rm
Lqll
Ldll
Lisat
Midpeak
Units
AKM2G
42D
42E
2.24
1.77 0.913
19.8
15.7
0.52
0.53
4.63
4.67
Ω
12.19 7.52
mH
81.9
51.4
mH
TBD
TBD
Arms
13.4
16.9
Arms
TBD
TBD
42H
8.1
0.53
4.73
1.94
13.6
TBD
32.9
TBD