Kollmorgen AKM Serie Manual De Instrucciones página 185

U Data
N
Electrical data
Standstill torque for ∆T winding = 100K*
Standstill current for ∆T winding = 100K
Standstill torque for ∆T winding = 60K*
max. Mains voltage
Rated speed
230VAC Rated torque*
Rated power
Rated speed
400VAC Rated torque*
Rated power
Rated speed
480VAC Rated torque*
Rated power
Peak current
Peak torque
Torque constant
Voltage constant
Winding resistance line-line
Winding inductance line-line
Mechanical data
Rotor moment of inertia
Pole number
Static friction torque
Thermal time constant
Weight
Radial load permitted
Axial load permitted
Power cable acc. EN60204-1:2006 Table 6, Column B2
Minimum cross section
* Rated data with reference Aluminum plate 457mm x 457mm x 12.7mm
** Derating:
Brake motor option reduces continuous torque ratings by 1Nm.
Non-resolver feedback options reduce continuous torque ratings by:
AKM72 = 2.0 Nm
Motors with non-resolver feedback and brake option, reduce continuous torque by:
AKM72 = 3.9 Nm
For motors with optional shaft seal, reduce torque shown by 0.25 Nm and increase M
*** Technical data with connector option H. In case of using the connector option C the standstill surrent is lim-
ited to 23,5A.
Brake data for Brake options are listed in chapter "Technical Data Brakes" from (➜ # 187) .
Fan data
Operating voltage U
Electrical power P
Cable outer diameter [mm]
A 10 mm cable bushing is built into the fan housing. Connection cable is not part of delivery.
Symbol
[Unit]
M
I
0rms
M
U
n
M
P
n
M
P
n
M
P
I
0max
M
K
K
R
L [mH]
J [kgcm²]
-
M
t
TH
G [kg]
F
F
mm²
AKM73 = 2.7 Nm
AKM73 = 5.1 Nm
[VDC] 24 ± 10 %
FAN
[W] 6.5
FAN
4 to 6
AKM Installation | 7 Technical Data
73M 73P*** 73Q*** 74L 74P*** 74Q***
[Nm]** 54.6 52.2
0
[A]** 17.7 24.5
[Nm]** 43.7 41.8
0
[VAC]
N
[rpm] — 1300
n
[Nm] — 45.1
n
[kW] — 6.14
n
[rpm] 1500 2400
n
[Nm] 42.5 37.1
n
[kW] 6.67 9.33
n
[rpm] 1800 2800
n
[Nm] 40.3 34.2
n
[kW] 7.60 10.02 10.60 7.92
n
[A] 40.8 58.6
[Nm] 112 111
0max
[Nm/A] 3.10 2.13
Trms
[mVmin] 200 137
Erms
0.76 0.38
[Ω]
25
12.4 5.9
92
10
[Nm] 0.24
R
[min] 53
26.7
[N] see page (➜ # 200)
R
[N] see page (➜ # 200)
A
4 6
AKM74 = 3.4 Nm
AKM74 = 6.2 Nm
Operating current
Weight of the FAN kit
Clamping range terminals [mm²]
Kollmorgen | kdn.kollmorgen.com | October 2019
AKM
53.9 68.9 68.3 67.8
31.9 16.8 24.1 34.0
43.1 55.1 54.6 54.2
480
1500 — — 1300
43.9 — — 55.3
6.9 — — 7.53
3000 1200 1800 2500
33.2 56.6 51.5 41.6
10.43 7.11 9.70 10.89
3500 1400 2000 3000
28.9 54.0 46.7 36.0
9.78 11.31
73.5 38.7 55.5 78.3
111 143 142 141
1.70 4.14 2.84 2.00
109 266 183 129
0.27 0.93 0.47 0.26
3.7 16.4 7.7 3.8
120
10
0.33
60
33.6
10 2.5 6 10
by the same amount.
R
I [mA] 270
FAN
G [kg] 2.5
FAN
0.33 to 4
185