Hanging pipe rain test chamberThe device is a test chamber that artificially simulates being wet by rain. Any parts and machinery equipment in the natural environment under atmospheric pressure, whether in operation or storage, will always be subject to various types of interference (including impurities in different aspects), and rain is common.

The rain test is conducted to avoid changes in the operational efficiency of this type of machinery and equipment during or after the process of rain infiltration and rain exposure. Mainly used for rainproof, dust-proof, and sand proof testing of electronic equipment products in various manufacturing industries such as automotive parts and electronic appliances. Automotive spare parts include sealed reliability tests for systems such as car lights, door locks, dust covers for electrical instruments and meters, and smart electronic appliances. The tested object is assembled or placed in a semi-circular curved tube, so that the bottom edge and shaking axis of the splashing sample are in a horizontal position, and the sample rotates around its center line during the test.

Common problems and precautions for the rain test device: 1. If the test is not conducted for a long time, the test water in the storage tank should be drained to maintain the cleanliness of the test chamber. 2. Pipeline governor, test time, turntable governor, power switch, rain switch, turntable switch, swing rod switch. 3. Over temperature protection inside the box to prevent uncontrolled phase temperature and three-phase sequence protection.