
Dust chamber is suitable for electrical and electronic products, automobile, motorcycle parts, seals in the sand and dust environment to prevent sand and dust into the seals and shell test.
To test the performance of electronic and electrical products, automobiles, motorcycle parts, seals in the sand and dust environment of the use, storage, transportation.
The purpose of the dus test is to determine the possible harmful effects of particles carried by air currents on electrotechnical products.
The sand and dust test can be used to simulate open dusty air conditions induced by the natural environment or by man-made disturbances such as vehicle movement.
Dust Proof Chamber Principle
A conical funnel design, the bottom has the dust collection port, in the dust extraction port (bottom) to install a high-pressure turbine circulation fan inhalation port, will be pumped up to the top of the inner box through the top of the box from the top to the bottom of the free sprinkler, so as to start the cycle of the cycle again and again.
Dust Chamber Standard
GBT2423.37-La2, IEC60068-2-68-La2, ISO20653-La2, GB4208-93-12.4, IEC60529-13.4
Sand and Dust Chamber Specification
| Model |
GT-F10 |
| Baking temperature range |
RT+10℃~60℃ |
| Fine dust |
Below 75um |
| Coarse dust |
Below 150um |
| Air velocity |
Not more than 2m/s |
| Dust concentration |
2kg/m³ |
| Amount of talcum powder |
2~5kgm³ |
Advantages of Sand and Dust Testing Chambers
Sand and dust test chambers offer several benefits to manufacturers and industries, including:
✦ Enhanced Product Reliability – By exposing products to simulated sand and dust environments, manufacturers can identify weaknesses and design flaws, thereby improving product reliability and durability.
✦ Compliance with Industry Standards – Many industries have specific standards and regulations for sand and dust testing, ensuring consistency and accuracy in testing practices.
✦ Risk Mitigation – Sand and dust testing helps reduce the risk of product failure and costly recalls. By identifying and addressing potential issues early in the development process, manufacturers can save both time and money.
✦ Customer Satisfaction – Ensuring that products can withstand harsh environmental conditions boosts customer confidence. Through rigorous sand and dust testing, manufacturers can deliver reliable and durable products, leading to higher customer satisfaction.
✦ Competitive Advantage – By investing in sand and dust testing and incorporating it into the product development process, manufacturers gain a competitive edge. They can demonstrate the ruggedness and reliability of their products, attracting customers and outperforming competitors.
Applications of Dust Test Chamber
Dust Test Chambers are widely used across multiple industries. Some common industries and products that benefit from sand and dust testing include:
• Transportation and Automotive Products
• Semiconductor and Electronics Industry
• New Energy Materials Industry
• Defense and Military Industry