Electric motor QS138 V1 90H 72V 7.5kW taper shaft

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QS138 V1 90H 72V electric vehicle central drive motor with pulley output
Can be used for electric motocross, electric motorcycles, electric ATVs, electric go-karts, electric snowmobiles, utility work vehicles, electric side-by-sides and much more!

Key features;

-Light and small compared to hub motors

High-performance advantage thanks to flux decay

-High climbing efficiency and better acceleration

-Weight only; 29.0lbs

-Motor capable of producing 25kw (33.5hp) peak and 7.5kw (10hp) continuous.

-IP 67: totally dustproof. Protected against immersion for 30 min to a depth of 1 m.

-high torque

-BLDC type motor (internal rotor motor)

-Brand: QS MOTOR, SIAECOSYS

-Magnet height: 90mm 5 pole pairs

-Rated power: 7500W

-Nominal voltage: 72V

-Speed: 4000RPM and 6500RPM with flux decay

-Nominal torque: 14.3 N.m

-Maximum torque: 72 N.m

Cooling method: Air-cooled

-Maximum efficiency: 94

-Rated current: 89A

-Maximum bus current: 200A

-Thermal sensor: KTY83/122 (default)

-Working temperature: -30°C to 120°C

-Hall effect sensor: Single Hall with sealed connector

-Phase conductor: 20mm², with waterproof connector

-72V



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