7.5.3 Technical Data AKM2G-53
U
Parameter
N
Max. Rated Equivalent Line Voltage
Max. Continuous Torque for ∆ T winding = 100°C (1)(2)
(4)
Max. Continuous Current for ∆ T winding = 100°C (1)(2)
(4)
Max. Continuous Torque for ∆ T winding = 60°C (2)(4)
Max. mechanical speed (5)
Peak Torque (1)(2)(4)
Peak Current
120 V
Rated Torque (speed) (1)(2)(4)
AC
Rated Speed
Rated Power (speed) (1)(2)(4)
240 V
Rated Torque (speed) (1)(2)(4)
AC
Rated Speed
Rated Power (speed) (1)(2)(4)
400 V
Rated Torque (speed) (1)(2)(4)
AC
Rated Speed
Rated Power (speed) (1)(2)(4)
480 V
Rated Torque (speed) (1)(2)(4)
AC
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
AKM2G Instructions | 7 Technical Data
Tolerance Symbol
Electrical data
Max
Nom
Nom
Nom
Nom
Nom
Nom
+/- 10%
+/- 10%
Nom
+/- 10%
Midpeak
Kollmorgen | kdn.kollmorgen.com | August 2018
Units
AKM2G
53H 53L 53M
V bus
V ac
480
480
Tmc
Nm
16.2 16.0 16.1
ib-in
144
142
Imc
Arms
5.69 12.5 14.2
Tmc
Nm
12.7 12.7 12.7
lb-in
113
113
Nmax
rpm
6000 6000 6000
Tp
Nm
41.8 41.4 41.4
lb-in
370
366
Ip
Arms
17.1 37.6 42.5
Trtd
Nm
15.6 15.4
lb-in
138
Nrtd
rpm
1100 1300
Prtd
kW
1.80 2.09
Hp
2.41 2.81
Trtd
Nm
15.7 14.1 13.5
lb-in
139
124
Nrtd
rpm
1000 2400 2800
Prtd
kW
1.65 3.53 3.97
Hp
2.21 4.74 5.33
Trtd
Nm
14.9 10.9 9.74
lb-in
132 96.1 86.2
Nrtd
rpm
1800 4200 4800
Prtd
kW
2.81 4.77 4.90
Hp
3.77 6.40 6.57
Trtd
Nm
14.4 8.64
lb-in
128 76.5
Nrtd
rpm
2200 5100
Prtd
kW
3.32 4.61
Hp
4.46 6.19
Kt
Nm/Arms 2.87 1.29 1.14
lb-in/Arms 25.4 11.4 10.1
Ke
Vrms/krpm 194 87.1 77.1
Km
Nm/√W
1.32 1.32 1.32
lb-in/√W 11.7 11.7 11.6
Rm
Ω
3.15 0.635 0.500
Lqll
mH
35.5 7.15 5.60
Ldll
mH
Lisat
Arms
81.3 181
Arms
400
142
112
367
136
120
205
199