Technical Data Akm7 With Fan - Kollmorgen AKM-Serie Betriebsanleitung

7.10 Technical Data AKM7 with fan

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 current is lim-
ited to 23,5A.
Brake data for Brake options are listed in chapter "Technical Data Brakes" from (➜ # 184) .
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
AKM
72K 72M 72P*** 72Q***
[Nm]** 38.6 39.0
0
[A]** 12.1 16.9
[Nm]** 30.9 31.2
0
[V] 480
N
[rpm] — —
n
[Nm] — —
n
[kW] — —
n
[rpm] 1500 2000 3000
n
[Nm] 32.6 30.7
n
[kW] 5.13 6.43
n
[rpm] 1800 2500 3500
n
[Nm] 31.2 28.7
n
[kW] 5.88 7.52
n
[A] 27.9 39
[Nm] 79.4 79.8
0max
[Nm/A] 3.23 2.33
Trms
[mVmin] 208 150
Erms
1.36 0.69
[Ω]
25
20.7 10.8
65
10
[Nm] 0.16
R
[min] 46
19.7
[N] see page (➜ # 195)
R
[N] see page (➜ # 195)
A
1.5 2.5
AKM74 = 3.4 Nm
AKM74 = 6.2 Nm
Operating current
Weight of the FAN kit
Clamping range terminals [mm²]
Kollmorgen | kdn.kollmorgen.com | June 2018
38.2 38.3
24.3 30.5
30.6 30.6
1800 2000
30.9 30.7
5.83 6.43
4000
26.1 21.6
8.20 9.05
4500
23.7 18.7
8.69 8.82
56.1 70.5
78.5 78.4
1.58 1.30
102 81.2
0.35 0.26
5.0 3.2
6 10
by the same amount.
R
I [mA] 270
FAN
G [kg] 2.5
FAN
0.33 to 4
181