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:

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.