Electric Motor Products

 

W1030

W1040

W1140

W1440

W1450

W1460

  
W1030 Series
MOTOR RATINGS
At 155°C Armature Temperature
Continuous Stall Torque 35 oz·in 0.25 Nm
Peak Torque 268 oz·in 1.89 Nm
Rated Output Power 80 W 80 W
 
MECHANICAL DATA
Rotor Moment of Inertia 0.00075 oz·in·s2 5.4x10-5 Kg·cm·s2
Theoretical Max. Acceleration 640,000 rad/s2 640,000 rad/s2
Max Friction Torque 2.5 oz·in 0.018 Nm
Damping Constant 1.0 oz·in/krpm  6.5x10-5 Nm/rad/s
Thermal Resistance 3.0 °C/W 3.0 °C/W
Max. Armature Temperature 155 °C 155 °C
Motor Weight (with tachometer) 5.6 lb 2.5 Kg
 
WINDING DATA
KE Voltage Constant (±10%) 6.10 V/krpm 0.0583 V/rad/s
KT Torque Constant (±10%) 8.30 oz·in/A 0.0436 g·cm/A
Winding Resistance (@25°C±15%) 1.95 W 1.95 W
Electrical Time Constant 0.1 ms 0.1 ms
Mechanical Time Constant 2.3 ms 2.30 ms
Max. Pulse Current 42 A 42 A
Max. Terminal Voltage 32 V 32 V
Armature Inductance 0.21 mH 0.21 mH
Maximum Continuous Speed 4,000 rpm 419 rad/s
Specifications listed are for an uncooled motor. Optional air cooiling can significantly improve unit performance.

 

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