Kollmorgen AKM 2G Manuel D'installation page 243

7.4.2 Technical Data AKM2G-41L
U Parameter
N
24 V DC Rated Torque (speed) (1)(2)(4)
Rated Speed
Rated Power (speed) (1)(2)(4)
48 V DC Rated Torque (speed) (1)(2)(4)
Rated Speed
Rated Power (speed) (1)(2)(4)
72 V DC Rated Torque (speed) (1)(2)(4)
Rated Speed
Rated Power (speed) (1)(2)(4)
96 V DC Rated Torque (speed) (1)(2)(4)
Rated Speed
Rated Power (speed) (1)(2)(4)
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
Parameter
Inertia (incl. Resolver feedback) (3)
Optional Brake Inertia (additional)
AKM2G Instructions | 7 Technical Data
Tolerance Symbol
Electrical data
Trtd
Nrtd
Prtd
Trtd
Nrtd
Prtd
Trtd
Nrtd
Prtd
Trtd
Nrtd
Prtd
+/- 10%
+/- 10%
Nom Km
+/- 10% Rm
Lqll
Ldll
Lisat
Midpeak
Symbol Units
Mechanical Data
2
Jm kgcm
2
lb-in-s
2
Jm kgcm
2
lb-in-s
Kollmorgen | kdn.kollmorgen.com | August 2020
Units AKM2G
ML
Nm
lb-in
rpm
kW
Hp
Nm 2.85
lb-in 25.2
rpm 1600
kW 0.477 0.674
Hp 0.639 0.904
Nm 2.78
lb-in 24.6
rpm 2500
kW 0.727
Hp 0.97
Nm 2.69
lb-in 23.8
rpm 3400
kW 0.96
Hp 1.28
Kt Nm/Arms 0.209 0.147
lb-in/Arms 1.85
Ke Vrms/krpm 13.8
Nm/√W 0.333 0.334
lb-in/√W 2.95
Ω 0.262 0.130
mH 1.6
mH TBD
Arms 71
Arms TBD
AKM2G
ML PL
0.774
6.85E-04
0.360
3.19E-04
PL
2.89
25.6
1000
0.303
0.406
2.80
24.8
2300
2.68
23.7
3600
1.01
1.35
2.51
22.2
5000
1.31
1.76
1.30
9.75
2.96
0.80
TBD
101
TBD
QL
243