Natural water (rain water, sea water, river water, etc.) damages products and materials, causing economic losses that are hard to estimate every year. The damage mainly includes corrosion, discoloration, deformation, strength reduction, expansion, mildew and so on, especially the electrical products are easy to cause fire due to short circuit caused by rainwater. Therefore, it is an essential key procedure to carry out the water test for the specific products or materials. General application fields: outdoor lamps, household appliances, auto parts and other electronic and electrical products. the main function of the equipment is to test the physical and other related properties of electronic and electrical products, lamps, electrical cabinets, electrical components, automobiles, motorcycles and their parts under the climate conditions of simulated rain, splash and water spray. After testing, the performance of the product can be judged by verification, so as to facilitate the design, improvement, verification and delivery inspection of the product. According to International Protection Marking IP CODE GB 4208-2008/IEC 60529:2001,IPX3 IPX4 Rain Test Equipment are designed by and made by GRANDE,and reference to GB 7000.1-2015/IEC 60598-1:2014 Part 9(Dustproof,Anti-solids and Waterproof) Waterproof test standard. 1. The test sample will be put or installed on the center of the half-round sinuous pipe and make the bottom of the test samples and the oscillating axis in a horizontal position. During test, the sample would spin around the center line. 2.Can manual default the test parameters, complete testing automatically shut off the water supply and pendulum pipe angle automatic zeroing and automatic eliminate seeper, avoid scale blockage needle tip. 3.PLC, LCD panel test procedure control box, stainless steel curved pipe, alloy aluminum frame, stainless steel shell. 4.Servo drive mechanism, guarantee the pendulum pipe angle of precision, the overall pendulum tube structure for hang a wall. 5.Best after sales service: One year free parts maintenance.