Pingyang chunde auto parts co., LTD. : what is the working principle of electric window

　　Electric Windows activity by the electric switch in the main window switch control, when the main switch in the OFF position, only the driver door window can be opened or closed, the main switch in the ON position, all the Windows can be made by general electric switch or in the car door window switch to open or close, automatic falling drivers window switch with a pattern, as long as the switch button ON the cells for the second will be ready to start.
　　Each motor is protected by a built-in circuit breaker. If the window switch is turned on for too long (after the window is blocked or the upper and lower limits are reached), the circuit breaker will disconnect the circuit and automatically reset it after cooling.
　　10 minutes after the passenger window ignition switch is transferred from RUN to OFF position, the voltage is transmitted by the integrated controller to the relay coil of the electric window. The contact of the electric window relay is closed and the voltage is supplied to all window switches. When the master switch of the main dashboard is opened, the passenger window can be controlled by the door switch or the main dashboard. When the right front door window switch is adjusted to UP, the voltage leads to the right front electric window motor, the motor through the right front electric window switch and the main dashboard switch contacts to achieve iron, the window has been UP, until release UP position, such as the right front door window switch to the DOWN position, the voltage leads to the opposite direction; Move the window DOWN until you loosen it DOWN.
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