Kollmorgen AKM2 Serie Manual De Instrucciones página 297

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
U Parameter
N
Inertia (incl. Resolver feedback)
(3)
Optional Brake Inertia
(additional)
Weight (8)
Static Friction (1)
Viscous Damping (1)
Thermal Time Constant
Thermal Resistance
Pole Pairs
Heatsink Size
1. Motor winding at temp. rise, δT = 100°C , at 40°C ambient
2. All data referenced to sinusoidal commutation
3. Add parking brake if applicable for total inertia
4. Motor with resolver feedback and standard heat sink
5. May be limited at some values of Vbus
6. Measured at 25°C
7. See de-rate chart for the de-rate of different motor options.
8. Brake motor adds 4.5 kg [10lbs]
9. Shaft seal increases Static Friction by 0.12 Nm [1.06 lb-in]
Brake options are listed in chapter "Technical Data Brakes" from
Tolerance Symbol
+/- 10% Kt
+/- 10% Ke
Nom Km
+/- 10% Rm
Lqll
Ldll
Lisat
Midpeak
Tolerance Symbol Units
Mechanical Data
Jm kgcm
lb-in-s
Jm kgcm
lb-in-s
W
Tf Nm
lb-in
Kdv Nm/krpm
in/krpm
TCT mins.
Rthw-a °C/W
PP
Technical Data
Kollmorgen | kdn.kollmorgen.com | August 2020
AKM2G Instructions | 7 Technical Data
Units AKM2G
62K
Nm/Arms 1.64
lb-in/Arms 14.5
Vrms/krpm 111
Nm/√W 1.25
lb-in/√W 11.1
Ω 1.15 0.732 0.468
mH 17.4
mH TBD
Arms 250
Arms TBD
AKM2G
62K 62L
2
9.10
2
8.05E-03
2
3.60
2
3.19E-03
kg 10.0
lb 22.0
0.0400
0.354
0.0370
lb- 0.327
40
0.448
5
18" x 18" x 1/2" Aluminum
Plate
Brakes.
62L 62M
1.31 1.04
11.6 9.2
88.3 70.3
1.25 1.24
11.0 11.0
11.0 7.0
TBD TBD
314 394
TBD TBD
62M
297