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| ANT-20G
Series |
ANT-20G-50 |
ANT-20G-90 |
ANT-20G-110 |
ANT-20G-160 |
|
Bus Voltage |
up
to 80 VDC |
|
Motor Type |
BLMUC-79-A
|
BLMUC-95-A
|
BLMUC-95-A
|
BLMUC-127-A
|
|
Continuous Current, Stall |
A pk
|
3.1
|
2.94
|
2.94
|
3.00
|
|
A rms |
2.2 |
2.08 |
2.08 |
2.12 |
|
BEMF, line-line, max. |
V/krpm |
14.95
|
35.62
|
43.54
|
112.14
|
|
V/in/sec |
0.073 |
0.096 |
0.096 |
0.170 |
|
Force Constant, Sinuisoidal Drive |
N-m/A pk
(oz-in/A pk) |
0.12
(17.59) |
0.30
(41.91) |
0.36
(51.22) |
0.80
(112.90) |
|
N-m/A rms (oz-in/A rms) |
0.18 (24.88) |
0.42 (59.27) |
0.51 (72.44) |
1.13 (159.66) |
| Resistance,
25 C, line-line |
Ohms |
4.0
|
5.2
|
5.2
|
7.7
|
| Resistance,
125 C, line-line |
Ohms |
5.6
|
4.7
|
7.3
|
10.8
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| Inductance,
line-line |
mH |
0.51
|
0.70
|
0.70
|
0.99
|
| Magnetic
Pole Pitch |
deg |
18.3
|
10.2
|
8.3
|
5.7
|
|
Accuracy(1) |
±50(1)
/ ±200 μrad (±10 (1) /±40 arc sec) |
|
Repeatability |
±2.5
μrad (±0.5 arc sec) |
|
Height from Tabletop to Rotation Point |
19.1mm
|
57.5
mm |
76.2
mm |
120.4
mm |
|
Transverse Axis Radius |
50
mm |
90
mm |
110
mm |
160
mm |
|
Resolution (at 2000x multiplication) |
0.28
μrad (0.058 arc sec) |
0.13
μrad (0.027 arc sec) |
0.09
μrad (0.019 arc sec) |
0.063
μrad (0.013 arc sec) |
|
Moment Load |
60
kg-mm |
80
kg-mm |
80
kg-mm |
140
kg-mm |
|
Axial Load |
1.5
kg |
2.0
kg |
2.0
kg |
3.5
kg |
|
Rated Speed |
150
degrees per second |
|
Inertia |
654.25
Kg-mm2 |
3513.8
Kg-mm2 |
5551.5
Kg-mm2 |
18,729
Kg-mm2 |
|
Mass |
0.55
kg (1.2 lb) |
1.1
kg (2.4 lb) |
1.2
kg (2.6 lb) |
1.6
kg (3.5 lb) |
Note:
1. Assumes Aerotech controls
and HALAR calibration.
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United
States [Change]
