1 General 1-29 Vehicle parameters VOYAH FREE Drive motor Peak power/kW 255 Peak torque/Nm 520 Rated power/kW 85 Rated torque/Nm 125 Peak speed/RPM 16000 Working voltage range (V) 270 ～ 400 Alternator Item Units Type and parameter Rated power/rpm KW/r/min 54/2500 Peak power/rpm KW/r/min 90/6000 Peak power duration s 60 Working voltage range V 270 ～ 400 Rated torque Nm 206 Permanent magnet flux linkage Wb 0.0758 Working temperature ℃ -40 ～ 85 Cooling oil / ATF Dexron VI Lubricating oil capacity L 0.6 Insulation class / H IP grade (high voltage line part) / IP67 Coolant Category / Ethylene glycol coolant in accordance with GB 29743, freezing point ≤ -40 ℃ Flow L/min 10 ～ 12 Maximum temperature ℃ 60 Working pressure MPa 0.2