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W1140
Series
|
MOTOR RATINGS |
| At
155°C Armature Temperature |
| Continuous Stall Torque |
60 |
oz·in |
0.42 |
Nm |
| Peak Torque |
518 |
oz·in |
3.66 |
Nm |
| Rated Output Power |
100 |
W |
100 |
W |
| |
| MECHANICAL
DATA |
| Rotor Moment of Inertia |
0.00054 |
oz·in·s2 |
3.8x10-5 |
Kg·cm·s2 |
| Theoretical Max. Acceleration |
960,000 |
rad/s2 |
960,000 |
rad/s2 |
| Max Friction Torque |
4.0 |
oz·in |
0.028 |
Nm |
| Damping Constant |
2.5 |
oz·in/krpm |
1.6x10-4 |
Nm/rad/s |
| Thermal Resistance |
2.5 |
°C/W |
2.5 |
°C/W |
| Max. Armature Temperature |
155 |
°C |
155 |
°C |
| Motor Weight (with tachometer)
|
9.25 |
lb |
4.20 |
Kg |
| |
| WINDING
DATA |
| KE Voltage
Constant (±10%) |
6.74 |
V/krpm |
0.0644 |
V/rad/s |
| KT Torque
Constant (±10%) |
9.10 |
oz·in/A |
0.0478 |
g·cm/A |
| Winding Resistance
(@25°C±15%) |
0.76 |
W |
0.76 |
W |
| Electrical Time Constant |
0.11 |
ms |
0.11 |
ms |
| Mechanical Time Constant |
0.73 |
ms |
0.73 |
ms |
| Max. Pulse Current |
57 |
A |
57 |
A |
| Max. Terminal Voltage |
30 |
V |
30 |
V |
| Armature Inductance |
0.10 |
mH |
0.10 |
mH |
| Maximum Continuous
Speed |
4,500 |
rpm |
471 |
rad/s |
| Specifications listed are for an uncooled motor. Optional
air cooiling can significantly improve unit performance.
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