Motenergy ME1302 Water-Cooled Brushless

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Motenergy 1302 Dual Stator Water-Cooled Brushless Motor with Sin/Cosine Encoding. Plumbing is not included but uses 8mm tubing (outside diameter).

Similar to the 1115 Motor we've been using but with a water cooled casing for higher continuous power. 

Designed for long life. No brush maintenance. The motor is 92% efficient at voltages between 24 to 96 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. It has two stators with a rotor in the center.

1) This is a 4 pole motor (8 magnets). 2) The Phase to Phase winding resistance is 0.013 Ohms. 3) The maximum recommended rotor speed is 5000 RPM. 4) Voltages from 0 to 96 VDC input to the control. 5) Torque constant of 0.15 Nm per Amp 6) The Inductance Phase to Phase is 0.10 Milli-Henry with 28 turns per phase. 7) Armature Inertia is 45 Kg Cm Squared. 8) Peak current of 420 Amps AC for 1 minute (600 Amps DC into the motor control). 9) Weight of 35 pounds. 10) Peak Stall Torque of 60 FtLb. 


Mechanical Drawing