The sand and dust test chamber is suitable for the anti-dry sand ability of various auto parts, electrical components, electronics, electrochemistry and electromechanical equipment and whether it can be stored and operated. It is mainly used for the IP5X and IP6X tests specified in the shell protection grade standard.
The outer shell of the sand and dust test box is made of cold-rolled steel plate electrostatically sprayed, the inner tank is made of high-quality stainless steel plate, and the overall appearance is elegant. A large-area observation window and a manual wiper device are provided in the middle of the box door, which can easily see the test status of the test piece clearly during the test. The lower part of the gate is the electrical control area, and the talcum powder simulating sand and dust is placed in the lower hopper of the test chamber. The equipment uses a circulating fan and an automatic jar to blow talcum powder through a 75-micron square-hole mesh into the upper part of the studio, prompting the test space to form a high-density dust mist and testing the test product. Continuous and periodic dust blowing can be set at any time.
The sand and dust test chamber is more practical and easy to control on the basis of meeting the national standards and stable performance in all aspects. In addition, the equipment has the characteristics of easy installation, simple operation, and basically no daily maintenance.
IP lamp sand and dust test box grade test equipment is based on national standards GBT 10485, GB 2423.37 Test L: Sand and dust test La2, GB4208 enclosure protection level (IP code), GB 7000.1, GB 7001 lamp enclosure protection level, and a series of related enclosure The protection grade standard has been developed and developed with reasonable design, simple operation and easy maintenance, and all indicators conform to national standards.
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