1 am801x, Drive technology, 10 technical data – BECKHOFF AM8000 User Manual
Page 37: Data for optional brake
Drive Technology
10 Technical data
AM8000 and AM8500
Version: 2.4
37
10.1 AM801x
Technical data
Symbol
[Unit]
AM80xx
11B 12C 13D
Electrical Data
Standstill torque*
M
0
[Nm]
0,20 0,38 0,52
Standstill current
I
orms
[A]
0,76 1,30 1,65
Max. mechanical speed
N
max
[min
-1
]
10.000
Max. rated mains voltage U
N
[VAC]
250
U
N
=
115
V Rated speed
N
n
[min
-1
]
3500 4000 3500
Rated torque*
M
n
[Nm]
0,19 0,35 0,49
Rated output
P
n
[kW]
0,07 0,15 0,18
U
N
=
230
V Rated speed
N
n
[min
-1
]
8000 8000 8000
Rated torque*
M
n
[Nm]
0,18 0,33 0,45
Rated output
P
n
[kW]
0,15 0,28 0,38
Peak current
I
0max
[A]
2,30 4,55 5,90
Peak torque
M
0max
[Nm]
0,68 1,37 2,04
Torque constant
K
Trms
[Nm/A] 0,263 0,292 0,315
Voltage constant
K
Erms
[mVmin]
19
19
22
Winding resistance
Ph-Ph
R
20
[Ω]
34,50 15,00 11,50
Winding inductance
Ph-Ph
L [mH]
21,00 10,50 9,00
* reference flange aluminium 130 mm x 230 mm x 10 mm
The installation of a shaft seal ring leads to a reduction of the rated values.
Mechanical data
AM8011
AM8012
AM8013
Rotor moment of inertia (without brake)
J [kgcm
2
]
0,0294
0,0482
0,0670
Rotor moment of inertia
(with brake)
J [kgcm
2
]
0,0521
0,0709
0,0897
Pole number
6
6
6
Static friction torque
M
R
[Nm]
0,0009
0,0018
0,0027
Thermal time constant
t
TH
[min]
9
9
10
Weight (without brake)
G [kg]
0,62
0,74
0,86
Weight
(with brake)
G [kg]
0,81
0,93
1,05
Permitted radial force at shaft end
F
R
[N]
siehe 10.1.2
Permitted axial force
F
A
[N]
Data for optional brake
Data
Symbol
[Unit]
AM801x
Holding torque at 120 °C
M
BR
[Nm]
0,6
Supply voltage
U
BR
[V
DC
]
24 +6 -10%
Electrical power
P
BR
[W]
10
Current
I
on
[A]
0,3
Release delay time
t
BRH
[ms]
14
Application delay time
t
BRL
[ms]
8