Description
Designed for long life. No brush maintenance. The motor is 92% efficient at voltages between 24 to 72 VDC. Continuous current of 125 amps AC (180 Amps DC into the motor control). This is a 3-phase, Y-connected Permanent Magnet Synchronous Motor with an axial air gap and Sine/Cosine Speed Sensor. It has two stators with a rotor in the center.
BRUSHLESS DESIGN = No maintenance.
POWER: Output Power of 10 kW Continuous, 24 kW Peak
These patented axial flux motors are designed to work with sinusoidal (sine wave) controllers such as the Sevcon Gen4.
Features
Quiet Operation
Extremely durabe
High 84% Efficiency
Smooth acceleration
Light weight (only 36.3 lbs.)
Low torque ripple at low speed
Sine/cosine speed sensor
Air cooled (cast aluminum heat sink)
Specifications
- Mounting Face: Mounts to Dana/Spicer differential
- 4 pole motor (8 magnets).
- 20 turns per phase.
- Maximum recommended rotor speed: 6500 RPM at 72V unloaded
- Voltage: 0 to 72 VDC input to the control
- Torque constant of 0.12 Nm per Amp
- The inductance phase to phase is 0.05 milli-Henry
- Armature Inertia: 45 kg cm²
- Current: 125 Amps AC continuous (180 Amps DC into the motor control)
- Peak current: 420 Amps AC for 1 minute (600 Amps DC into the motor control)
- Weight: 36.3 pounds
- Peak Stall Torque: 60 ft lb.
- Cooling: Air cooled
- Includes temperature sensor
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