Waterproof and Rain - proof Test Box.

I. Structural Features

1. Box Material
2. Spraying System

II. Working Principle

1. Simulated Rainfall ModeThe control system sets parameters such as rainfall intensity (such as light rain, moderate rain, heavy rain and other different levels), rainfall amount, rainfall duration, and spraying angle. For example, in the light - rain mode, the water - spraying speed is relatively slow and the rainfall amount is small; conversely in the heavy - rain mode.The water pump draws water from the water storage tank, sends it to the nozzle through the pipeline, and then sprays it to the sample placed in the test box according to the set mode.
2. Environmental ControlBesides the spraying function, some advanced waterproof and rain - proof test boxes can also control the temperature and humidity inside the test box. For example, in some special test scenarios, it is necessary to simulate the rainfall situation under high - temperature and high - humidity environment, and then the temperature and humidity regulation system in the test box will play a role.

III. Application Fields

1. Automobile Industry
2. Electronic and Electrical Industry
3. Construction Industry

IV. Performance Parameters

1. Rainfall Intensity Range
2. Test Box Size
3. Control Precision