Aerotech APR200DR Series, Hardware Manual

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Table 3-16: APR200DR Motor Specifications
S-180-69 S-180-94
(APR200DR-155) (APR200DR-185)
Performance Specifications
(1,5)
Motor Option -M1 -M2 -M1 -M2
Stall Torque, Cont.
(2)
N·m 11.12 15.93
Peak Torque
(3)
N·m 44.47 63.70
Electrical Specifications
(5)
Motor Option -M1 -M2 -M1 -M2
BEMF Const.,
line-line, Max
V
pk
/krpm 263.9 131.9 393.4 196.7
Continuous Current,
Stall
(2)
A
pk
5.1 10.2 4.9 9.8
A
rms
3.6 7.2 3.5 6.9
Peak Current, Stall
(2)
A
pk
20.4 40.8 19.6 39.2
A
rms
14.4 28.9 13.9 27.7
Torque Constant
(4, 9)
N·m/A
pk
2.18 1.09 3.25 1.63
N·m/A
rms
3.08 1.54 4.60 2.30
Motor Constant
(2, 4)
N·m/√W 1.053 1.053 1.391 1.391
Resistance, 25°C, line-
line
Ω 4.4 1.1 5.6 1.4
Inductance, line-line mH 1.70 0.43 2.60 0.65
Maximum Bus Voltage V
DC
340 340
Thermal Resistance °C/W 0.67 0.57
Number of Poles -- 18 18
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
pk
; use torque constant in N·m/A
pk
when sizing.
APR200DR Hardware Manual
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