Uses:
　　The device to shell protection (IP code) based mainly for electric and electronic products under, LED products, lamps, electrical cabinets, communications, digital equipment, vehicles and other products simulate outdoor rain climatic conditions, product-related IP protection performance testing. after the results of the test used to determine whether the product performance protective shell enough to meet the requirements in order to product design, development, optimization and the use of factory inspection.

The main parameters：