How Ezitown control quality of alarm brake pad wear pressure sensor?
1. The principle of the brake pad alarm line: When the brake pad wears out after a certain period of time and wears off to the “limit” set by the brake pad, the natural circuit is worn and “broken”, and it is also eroded to the ECU Light up the alarm light.
2. Brake pads are also called brake pads. In the brake system of a car, the brake pad is the most critical safety component. All brakes are good or bad because the brake pad plays a decisive role. Therefore, a good brake pad is the protector of people and cars.
3. The brake pad is generally composed of a steel plate, a bonding heat insulation layer and a friction block. The steel plate is painted to prevent rust. The furnace temperature tracker is used to detect the temperature distribution of the painting process to ensure the quality. The heat insulation layer is composed of materials that do not transfer heat, and the purpose is heat insulation. The friction block is composed of friction material and adhesive. When braking, it is squeezed on the brake disc or brake drum to produce friction, so as to achieve the purpose of decelerating the vehicle.
Due to friction, the friction pads will gradually wear out. Generally speaking, the lower the cost, the faster the brake pads wear.
Ezitown has more than 200 + models brake pad wear pressure sensor . All quality guarantee 12 months at least.