Ultra Multipole Brushless DC Motor(Inner Rotor Type) UM-8045

Suitable to be used as direct drive for low cogging
torque. High motor torque/volume ratio will make a personal mobility more powerful.
Can be made thinner and lighter
Built-in drive circuit & reducer is also possible
Patented in US & China, patent pending in Japan.

Ultra Multipole Brushless DC Motor(Inner Rotor Type) UM-8045

  • Characteristic diagram

    UM-8045 Characteristic

  • Basic characteristics

    Item
    Specifications
    Input voltage
    24 V
    No-load speed
    1371 r/min
    No-load current
    1.45 A
    Starting torque
    5.5 N・m
    Starting current
    33.0 A
    Maximum output
    197 W
    Maximum efficiency
    68 %
    Mass
    750 g
    Magnetic poles
    56 Pole

  • Outline drawing

    UM-8045 Outline drawing

    ・Motor driver required.

    ・5V power supply for Hall IC signal output required.

  • Patent:US

    Patented in US for Ultra Multipole Brushless DC Motor

    Patented in US for Ultra Multipole Brushless DC Motor. Patent number:10,707,705

  • Patent:China

    Patented in US for Ultra Multipole Brushless DC Motor

    Patented in China for Ultra Multipole Brushless DC Motor. Patent number:CN109787383B

  • Usage example

    UM-8045 Usage exsample

『Ultra Multipole Brushless DC Motor(Inner Rotor Type) UM-8045』
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