LIYI Programmable Sand Dust Test Chamber IP Class Dust Control Equipment

LIYI Programmable Sand Dust Test Chamber IP Class Dust Control Equipment

Programmable Electronic Box IP Class Blowing Sand And Dust Test Chamber Dust Control Equipment is according to IEC60529, IEC 60598, GB2423.37-89 (Test L:dust test methods), GB 4208-93 protective casing grade (IP code), GB/T 4942.2-93(protective casing grade of low-voltage apparatus), GB 7000.1-1996, GB 7001-1986(protective casing grade of lamps),DIN40050 and IP5K0. The XB-OTS-IP65X is applied in LED or other luminaries for IP5X and IP6X test.

Working principle:

Centrifugal fan is the main source of dust movement, the high-speed operation of the fan so that dust into the fan due to the centrifugal force of the role of fan blades into the dust pipe dust. The wind speed of the pipeline is usually more than 7.5m / s (too low wind speed will make the dust precipitate in the pipeline will cause the test tube can not work). The dust line was sprayed from above into the test chamber and passed through the sample at a rate of> 2 m / s. Sand and dust chamber As the lower part of the working box for the funnel, it can precipitate down the dust into the lower part of the 72 × 50um filter. Through the vibrating motor vibration, less than the diameter of the filter hole in the dust and centrifugal fan sucked so back and forth.

Introduction:

1.Providing a simulated environment of dry sand blowing and dust emission.

2.Long time and continuous running without fault.

3.Ensure a certain amount of dust blowing, dust blowing speed, dust blowing time and automatically set.

4.With dust dehumidifying and controlling the temperature and humidity of the inner environment.

5.Ensure the whole test is recyclable.

6.perfect safety protection function

Standard Compliance:

1. IEC 60529:2001 / GB 4208-2008 of protection provided by enclosure (IP code)

2. IEC 60034-5: 2000 / GB/T 4942.1-2006 Rotating electrical machines-Part 5: Degree of protection provided by the integral design of rotating electrical machines (IP code)-Classification, IDT

3. IEC 60068-2-68: 1994 / GB/T 2423.37-2006 Environmental testing -Part 2: Tests-Test L: Dust and sand IDT

4. IEC 60068-1:1988 / GB/T 2421-2008 Environmental testing- Part 1: General and guidance, IDT

5. IEC 60068-5-2:1990 / GB/T 2422-2012 Environmental testing-Part 5: Guide to drafting of test methods-Terms and definitions, IDT

Machine specifications:

Electronic and Control systems:
1. The main controller LCD touch screen, can do programmable test
2. PLC complex man-machine interface control, contrived moving time, rest time and power-on time setting.
3. multiple sets of test procedures can be planned in the interface, and each group can be arbitrarily set the desired action, easy to operate.
4. If a fault occurs in the operation of various signals are written records will be displayed to facilitate maintenance.
5. Touch the setting, digital direct display, all the conditions fully automatic locking by a microcomputer.
6. imported electronic temperature and humidity sensor, not need to cleanup.

      Dongguan LIYI Test Equipment Co., Ltd (Dongguan LIYI Environmental Technology Co.,Ltd) is a solution provider of material and product reliability testing products since 2008. We are a technology oriented company, which designs and manufactures test equipment for various kinds of industries. Since its establishment, LIYI’s enterprise purpose is"To Create Value For Customers, To Create Benefits For Enterprises, To Create Wealth For Employees, and To Create Prosperity for The Community". LIYI has always remembered its Enterprise Purpose and it helps LIYI developed rapidly and steadily. With the rapid and steady development as well as the constantly improving capabilities of marketing and production, LIYI has became one of the leading companies for testing equipment in Pearl River Delta Region, Southern China. With more than 10,000 square meters of plant as headquarter in Dongguan, LIYI also has four brother-sister companies, three sales subsidiaries and an independent import and export department with the rights to deal international business. Products of LIYI’s are sold to more than 100 worldwide Countries and regions.

       As a technology-based manufacturing enterprise, LIYI pays attention to the cultivation of innovative thinking, increases R&D investment, and enhances the innovative strength of enterprises. Now it has more than 30 intellectual property patents, and has obtained “Dongguan Private Technology Enterprise”, “Guangdong Province "Private Technology Enterprises","Guangdong High-tech Enterprises" and other awards. After obtaining ISO9001 certification in 2010, it successively passed the certification of the German TUV and CE Certificate. LIYI is a professional test equipment manufacturer in producing different kinds of environmental chambers like Temperature and Humidity Chamber, Thermal Shock Chamber, Walk-in Chamber, ESS Chamber, UV Accelerate Weathering Chamber, Xenon Chamber, Industrial Oven, and so on.

      "Establish An Image of LIYI, To Create A Brand Called LIYI." The company will adhere to meet the market demand, insist on product innovation and service innovation. We will strive to become China's bench-marking enterprise of testing equipment.