Kollmorgen AKM 2G Manuel D'installation page 220

AKM2G Instructions | 7 Technical Data
7.7.2 Technical Data AKM2G-72
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
220 Kollmorgen | kdn.kollmorgen.com | August 2018
Tolerance Symbol
Electrical data
Max
Nom
Nom
Nom
Nom
Nom
Nom
+/- 10%
+/- 10%
Nom
+/- 10%
Midpeak
Units AKM2G
72L 72N 72P
V bus V ac 480 480
Tmc Nm 40.5 41.1 40.6
ib-in 358 364
Imc Arms 12.3 18.7 21.2
Tmc Nm 32.0 32.7 32.4
lb-in 284 289
Nmax rpm 6000 6000 6000
Tp Nm 89.3 90.3 89.5
lb-in 790 799
Ip Arms 30.8 46.8 53.0
Trtd Nm
lb-in
Nrtd rpm
Prtd kW
Hp
Trtd Nm 38.7 37.4 36.1
lb-in 342 .331
Nrtd rpm 900 1400 1600
Prtd kW 3.64 5.48 6.05
Hp 4.89 7.35 8.11
Trtd Nm 36.1 31.9 29.0
lb-in 319 283
Nrtd rpm 1550 2400 2800
Prtd kW 5.86 8.03 8.51
Hp 7.86 10.8 11.4
Trtd Nm 34.2 28.4 24.2
lb-in 303 251
Nrtd rpm 1900 2900 3400
Prtd kW 6.81 8.62
Hp 9.13 11.6 11.5
Kt Nm/Arms 3.31 2.20 1.93
lb-in/Arms 29.3 19.5 17.0
Ke Vrms/krpm 221 147
Km Nm/√W 2.77 2.83 2.80
lb-in/√W 24.5 25.0 24.8
Rm Ω 0.950 0.405 0.315
Lqll mH 22.6 10.0
Ldll mH
Lisat Arms 100 149
Arms
400
359
287
792
319
257
214
8.6
129
7.7
171