Smart 4 Wheel Fully Electric Cars 48V 1000W 2500*1130*1720mm
| Place of Origin: | Jiangsu |
|---|
Company Profile
| Location: | Changzhou, Jiangsu, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
Product Detail
| Model No.: | Lubao four wheels |
|---|
Product Description
YF-lubao passenger electric car with four wheels, size: 2500*1130*1720mm
Quick details
Use For: passenger
Driving Type: electric
Body Type: close
Power: 48V/60V 1000W
Model Number: YF-lubao four wheels
Certification: CCC
Specifications:
| Size(mm) | 2500*1130*1720* |
| Brake system | Front disc rear drum |
| Motor | 48V 1000W/ 60V 1000W |
| Controller | 48V 50A/60V 50A |
| Wheel base(mm) | 1800 |
| Front wheel base(mm) | 780 |
| Rear wheel base(mm) | 980 |
| Minimum ground clearance | 150 |
| passenger | 3 |
| Climbing ability | 15° |
| Standard configuration | Rear View Camera, aluminum wheel, tubeless tire, LED headlight |
| Match | High-low speed change, steering wheel, lock lever |
Description:
YF-lubao closed electric tricycle is all independent research from the mold, model and spray. Yufeng has profound insight into market demand and is committed to produce first electric tricycle with fashionable gene on a national scale. From the front, YF-lubao looks very “slim”. Its big space lets drivers and passengers both feel very comfortable while riding in the non-motor vehicle road. The design of four sides’ window can give driver a broad perspective. Based on the closed body, YF-lubao considers security. Fashionable appearance is this model’s main highlight. Nowadays, YF-lubao receives widespread high praise.
Applications:
Carry passenger and a tool of walking to travel.
Competitive Advantage:
1. rich types of electric vehicles
2. established in 1995, rich experience in producing electric vehicles
3. well-qualified management staff members
4. customer orientation
While most commutators are cylindrical, some are flat discs consisting of several segments (typically, at least three) mounted on an insulator.
Large brushes are desired for a larger brush contact area to maximize motor output, but small brushes are desired for low mass to maximize the speed at which the motor can run without the brushes excessively bouncing and sparking. (Small brushes are also desirable for lower cost.) Stiffer brush springs can also be used to make brushes of a given mass work at a higher speed, but at the cost of greater friction losses (lower efficiency) and accelerated brush and commutator wear. Therefore, DC motor brush design entails a trade-off between output power, speed, and efficiency/wear.