Electric bicycles are not far away, and the power is po […]
Electric bicycles are not far away, and the power is poor. They are related to the performance and quality of Electric Bicycle Motor. Although the technology of electric bicycles in China is becoming mature, the difference in materials used in some motor factories will also lead to the performance of motors different.
The difference between high quality electric bicycle motor and poor quality electric bicycle motor:
1. Magnetic steel material: The high-quality electric bicycle motor has good thermal stability and does not lose magnetism under high temperature conditions; while the inferior electric bicycle motor has low coercive force and is prone to loss of magnetism at high temperature.
2. Core material: high-quality electric bicycle motor has low power loss, low no-load current, low heat generation and high motor efficiency. Inferior electric bicycle motor has large power consumption, motor is easy to heat, and the riding mileage is short, which will easily lead to motor burning bad.