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Hardware Manual
Table 3-12:
S-180-44 Rotary Motor Specifications
Performance Specifications
Winding Designation
Stall Torque, Cont.
(3)
Peak Torque
Electrical Specifications
Winding Designation
BEMF Const., line-line,
Max
Continuous Current,
(2)
Stall
Peak Current, Stall
Torque Constant
(2, 4)
Motor Constant
Resistance, 25°C, line-
line
Inductance, line-line
Maximum Bus Voltage
Thermal Resistance
Number of Poles
1. Performance is dependent upon heat sink configuration, system cooling conditions, and ambient temperature.
2. Values shown @ 75°C rise above a 25 °C ambient temperature, with housed motor mounted to a 330 mm x 330 mm x 13
mm aluminum heat sink
3. Peak force assumes correct rms current; consult Aerotech.
4. Torque constant and motor constant specified at stall.
5. All performance and electrical specifications ±10%.
6. Specifications given are for the motor only. When integrated into a housing with bearings additional losses should be
considered.
7. Maximum winding temperature is 100 °C (thermistor trips at 100 °C).
8. Ambient operating temperature range 0 °C - 25 °C; consult Aerotech for performance in elevated ambient temperatures.
9. All Aerotech amplifiers are rated A
www.aerotech.com
(1,5)
(2)
N·m
N·m
(5)
V
/krpm
pk
A
pk
A
rms
A
pk
(2)
A
rms
N·m/A
pk
(4, 9)
N·m/A
rms
N·m/√W
Ω
mH
V
DC
°C/W
--
; use torque constant in N·m/A
pk
S-180-44
(AMG200LP [AZ])
-A
5.99
23.98
-A
268.7
2.7
1.9
10.8
7.6
2.22
3.14
0.628
12.8
3.40
340
0.82
18
when sizing.
pk
AMG-LP
35
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