Guangdong Zhongzhi Testing Instrument Co., Ltd
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Sand and dust testing machine
This sand and dust testing machine is suitable for conducting product sealing performance testing and reliability testing
Product details
This sand and dust testing machine is suitable for conducting product sealing performance testing and reliability testing
characteristic
  1. The inner liner material is made of stainless steel, and the outer shell is made of cold-rolled sheet electrostatically sprayed. Adopting imported intelligent temperature control instruments
  2. Small programmable controllers with protective functions for each system.
  3. Metal mesh nominal wire diameter: 50 μ m
  4. Nominal spacing between lines: 75 μ m
  5. Talc powder dosage: 2kg/m3~4kg/m3
  6. Conduct dust tests on electrical, electronic, automotive, motorcycle, and other products, components, etc.
Execution standards and testing methods
  1. GB4208-2008/IEC 60529:2001 Dust Test Method
  2. GB2423.37-2006/IEC 60068-2-68-1994 Sand and dust test methods
  3. GJB150.12-2009 Sand and Dust Test Method
  4. GB 7000-1-2007 Shell anti slip test
  5. GB10485 Dust proof test method
specifications
model CZ-500 CZ-800 CZ-010 CZ-015 CZ-020
Studio Capacity 500 800 1000 1500 2600
Technical Characteristics Standard spacing of metal screen mesh 50um
Standard spacing between lines 75um
Dosage of talc powder 2Kg/m2~4Kg/m2
Powder spraying and dust reduction form

1. Free dust reduction type: using a centrifuge to blow sand and dust to 1/5 of the top height of the box to allow it to settle freely

2. Blowing sand and dust: Bottom air pressure sprays dust, with adjustable three levels of pressure

Studio Size D 80 90 100 100 120
W 80 90 100 100 120
H 80 100 100 150 180
control system studio Advanced brushed stainless steel
casing Cold rolled sheet rust prevention and spray treatment
Operation interface Digital intelligent touch key input
Operation mode Constant operation
input PT-100 sensor
Auxiliary functions Timer function
Standard configuration Equipped with dust drying device, vibrator, sample holder, wide observation window (door)
Safety device Overload melting protection, grounding protection, etc
Use power supply AC380V or 220V ± 10%, 50HZ
power 0.3 0.3 0.3 0.5 0.5
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Successful operation!

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