Table 3-14:
PRO560SL/SLE Motor Specifications (BMS465)
BMS465
Performance Specifications
(1, 5)
Stall Torque, Continuous
(2)
N·m (oz·in)
2.86 (404.8)
Peak Torque
(3)
N·m (oz·in)
11.43 (1619.2)
Rated Power Output, Continuous
W
457
Electrical Specifications
(5)
Winding Designation
-A
BEMF Constant (Line-Line, Max)
V
pk
/k
rpm
79.0
Continuous Current, Stall
(2)
A
pk
(A
rms
)
4.9 (3.5)
Peak Current, Stall
(3)
A
pk
(A
rms
)
19.6 (13.9)
Torque Constant
(4, 8)
N·m/A
pk
(oz·in/A
pk
)
0.580
(82.60)
N·m/A
rms
(oz·in/A
rms
)
0.820
(116.80)
Motor Constant
(2, 4)
N·m/√W
(oz·in/√W)
0.280
(39.70)
Resistance, 25°C (Line-Line)
Ω
4.40
Inductance (Line-Line)
mH
0.87
Maximum Bus Voltage
V
DC
340
Thermal Resistance
°C/W
0.72
Number of Poles
--
14
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 250 mm x 250 mm x
6 mm aluminum heat sink
3. Peak torque assumes correct rms current; consult Aerotech
4. Force constant and motor constant specified at stall
5. All performance and electrical specifications ±10%
6. Maximum winding temperature is 100 °C (thermistor trips at 100 °C)
7. Ambient operating temperature range 0 °C - 25 °C; consult Aerotech for performance in elevated ambient
temperatures
8. All Aerotech amplifiers are rated A
pk
; use torque constant in N·m/A
pk
when sizing
PRO560SL/SLE Hardware Manual
3.3. Motor and Feedback Specifications
www.aerotech.com
37