9 am308x, Drive technology – BECKHOFF AM3000 User Manual
Page 53
Drive Technology
10 Technical data
AM3000 / AM3500
Version: 1.5
53
10.9 AM308x
Technical data
Symbol
[Unit]
AM30xx
82T 83T
84T
Standstill torque
*
M
0
[Nm]
75
130
180
Standstill current
I
orms
[A]
48
62
67
Max. mechanical speed
N
max
[min
-1
]
4500
Max. rated mains voltage U
N
[VAC]
480
U =
115V
Rated speed
N
n
[min
-1
]
-
-
-
Rated torque*
M
n
[Nm]
-
-
-
Rated output
P
n
[kW]
-
-
-
U
N
=
230V
Rated speed
N
n
[min
-1
]
-
-
-
Rated torque
*
M
n
[Nm]
-
-
-
Rated output
P
n
[kW]
-
-
-
U
N
=
400V
Rated speed
N
n
[min
-1
]
2500 2200 1800
Rated torque
*
M
n
[Nm]
47.5
70
105
Rated output
P
n
[kW]
12.4 16.1 19.8
U
N
=
480V
Rated speed
N
n
[min
-1
]
3000 2500 2000
Rated torque
*
M
n
[Nm]
38
60
93
Rated output
P
n
[kW]
11.9 15.7 19.5
Peak current
I
0max
[A]
240
310
335
Peak torque
M
0max
[Nm]
210
456
668
Torque constant
K
Trms
[Nm/A]
1.6
2.1
2.7
Voltage constant
K
Erms
[mVmin] 108
140
177
Winding resistance Ph-PH R
25
[Ω]
0.092 0.061 0.058
Winding inductance Ph-PH L [mH]
2.73 2.36
2.5
* reference flange aluminium mm x mm x mm
Options such as sealing ring, holding brake, EnDAT or BiSS lead to a reduction of the rated data.
Mechanical data
AM3082 AM3083
AM3084
Rotor moment of inertia
J [kgcm
2
]
172
334
495
Pole number
10
10
10
Static friction torque
M
R
[Nm]
1.7
1.83
2.34
Thermal time constant
t
TH
[min]
71
94
116
Weight, standard
G [kg]
65
85
105
Permitted radial force
at shaft end
F
R
[N]
see chapter 10.9.2
Permitted axial force
F
A
[N]
see chapter 10.9.2
Data for optional brake
Data
Symbol
[Unit]
Value
Holding torque at 120 °C
M
BR
[Nm]
150
Supply voltage
U
BR
[VDC]
24 ± 10%
Electrical power
P
BR
[W)
49
Moment of inertia
J
BR
[kgcm²]
5.53
Release delay time
t
BRH
[ms]
300
Application delay time
t
BRL
[ms]
500
Weight of the brake
G
BR
[kg]
8
Typical backlash
[°mech.]
0.2