17 Inch 5kw Drum Brake high power dc brushless Electric Hub Motor For Motorcycle
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- Supplier: Wuxi Yuma Power Technology Co. Ltd.
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Yuma Motor Specification:
Motor Type | Brushless Direct Current Motor(BLDC Motor) |
Axle Configuration | Double |
Wheel Rim | 17 inch |
Rated Speed | 62-75km/h |
Voltage | 72V |
Magnet Height | 30mm,35mm |
RPM | 740-850 |
Brake System | Disc Brake |
Hall Sensors | 2 |
Hall Sensor Phasing | 120° |
Number of motor phases | 3 |
Max Efficiency | 93% |
Rated Out Power | 2000w |
Number of Pole Pairs | 28 |
Cross Section of Phase Wire | 6 square or 8 square |
Waterproof Grade | IP54 |
Color | Black/white etc. |
Package | Carton |
Notice:
Yuma Motor could work 120 ℃ in half an hour without damage.
Suggestion (Setting of Controller)
When it's 130 ℃ inside of motor (in 30s), the current should be limited 50%.
When it's 150 ℃, the controller shut down. When it drop down to 110℃, the controller work again.
More Yuma Motor Informaiton:
Optional Appearance
Motor Details, drawing, performance curve (refer to attachment in PDF).
For more information, please feel free to contact with us.
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Wuxi Yuma Power Technology Co., Ltd.is a professioal manufacturer of brushless DC motors, high-power brushless DC motors, brushless DC motor controller, integrating development and production together. our company has clean production environment, advanced production equipment and perfect team. Products are widely used in: electric bicycles, electric motorcycles, electric cars, electric truck and so on. Our products, quality, service are recognized by the industry. Welcome friends come to visit, guidance and business negotiation.
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