Automotive Raining Test

The automobile raining test is mainly used to check whether the product shell and seal is able to guarantee the good working performance and technical state of the equipment and components after water test or in the test, in particular, test the watertightness of vehicle side windows and sunroofs. At the same time, Inspection products may be affected by immersion during transportation and use, and provide reference for product technical standards.

In the rain system, the circulating water system is used to set up the circulating pool. The water is continuously pumped into the main pipeline from the reservoir, through pressure regulation and flow regulation into the rain pipeline, shot to the surface of the car body through the nozzle, the ejected water is collected into the reservoir, after precipitation filtration, recycling.

RELAB adjustable-ball nozzle is specially used for the rain test of automobiles. The adjustable-ball base can effectively adjust the direction of water spray. By adjusting the pressure of the pump, the spray volume of the nozzle can also be controlled, imitating the real rain scene.