This unit is Unused but slightly scratched **
The ME 1304 motor is a brushless, water-cooled, water-cooled synchronous PMSM motor with a power output of 8.5 kW, a continuous voltage of 72 VDC and a rotation speed of 4000 RPM.
Its output power is 14.5 kW continuous for a voltage of 96 VDC.
It is a three-phase motor with double stators. It is a synchronous motor with permanent magnets connected in Y with an axial gap.
The efficiency of the motor + controller assembly is 90% at a voltage of 72 VDC.
The ME1304 is a motor with 4 pairs of poles (8 magnets).
The winding resistance between two phases is 0.0063 ohms.
The winding inductance between two phases is 0.066 mH at 1 kHz.
The recommended maximum rotor speed is 5000 rpm.
The torque constant is 0.14125 Nm per ampere DC.
The inertia of the armature is 45 kg.cm2.
The permanent current is 180 amps AC.
The peak current is 450 amps AC for 2 minutes.
Its mass is 15.9 kg (without the coolant).
It has a KTY84-130 temperature sensor and a sin / cos position encoder.
For proper cooling, the recommended fluid flow rate is 6 liters per minute.