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There are many users who want to buy their own electric friction, but do not know how to choose. Especially now that there are a variety of products on the market, so what is the choice? In fact, the quality of electric friction in the end, the key depends on the frame, motor, controller and other key components of the configuration is what grade!
Next, we will give you a brief introduction of this knowledge, hoping to help you. First of all, we should analyze the frame of the motorcycle. The frame quality is good. In order to meet our daily needs. Next we'll focus on the key components. How about the quality?
Since it is electric, its strong power is naturally driven by batteries. Most of the products in the market currently use 72V / 20Ah batteries, which can be said to be one of the market's usual standard, and the second is to look at the motors.
The motor is the heart of the electric motor, that is, the quality of the motor will directly determine the performance of the whole car. The main difference between the motors lies in the difference in power, usually the power of the motor is above 500W. and good products are used in the process. Its noise is also very small, and has relatively strong seismic performance, long-term use is not easy to deform, corrosion resistance is very good, and some models also have a very high bearing capacity.
The next step is to look at the controller, which is also one of the important components. The controller is the core controller that controls the starting, running, moving, moving, speed, stopping, and other electronic devices of the electric friction motor. Strong driving speed is mainly determined by the speed of the motor and is related to the diameter of the wheel. These parameters have been finalized at the time of design.
The last is about the battery life, which is mainly related to the capacity of the battery. You can refer to the formula: battery voltage × battery capacity = power supply capacity of the battery. In fact, the power supply capacity of the battery depends on the power of the motor. That is the duration of the motor.http://www.guoweimoto.com/