Feature

The dust chamber helps to evaluate the ability of the equipment to resist the effects of dust that may clog openings, penetrate cracks, crevices, bearings and joints, and does not degrade performance, effectiveness, reliability and maintainability due to the wear effects or blocking effects of large sand particles with sharp edges.This product is designed and manufactured in strict accordance with GB/T2423.37-2006 test L: Sand dust test method, GB7000.1-2007 lamp shell protection, GB12085.6-89 and other corresponding national standard technical parameters, simulation of dust environment test.