When conducting standard tests such as IEC 60529 (IP protection grade), dust chamber talcum powder refers to talcum powder specifically used in dust chamber to simulate the natural dust environment. This talcum powder has fine particles and uniform distribution, and is widely used in the dust-proof performance testing of various products, such as electronic components, automotive parts, sealing structures, etc.
Key features
Dust Chamber Talcum Powder
Particles are fine and evenly distributed (≤75 µm), effectively simulating a fine dust environment.
Composed of natural minerals, has mild chemical properties and is non-corrosive.
Not prone to moisture absorption or caking, ensuring the continuous and uniform suspension of dust.
Widely recognized by standards such as IEC 60529 and has strong applicability.
No quartz or other harmful components, is relatively safe and easy to maintain after the experiment.
parameter list
Dust Chamber Talcum Powder
|
Model |
DI-800 |
DI-1000 |
DI-1500 |
DI-2000 |
|
Internal Dimension (mm) |
800*1000*1000 |
1000*1000*1000 |
1000*1500*1000 |
1000*2000*1000 |
|
Overall Dimension (mm) |
1040*1450*1960 |
1330*1450*1960 |
1330*1950*1990 |
1330*2450*1990 |
|
Useful Volume (L) |
800 |
1000 |
1500 |
2000 |
|
Temperature Range |
Ambient ~ +50℃ |
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Humidity Range |
< 30% RH |
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Normal Wire Diameter |
50um |
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Nominal Width of a Gap Between wires |
75um |
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Fight Time |
0 ~ 99H59M |
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Blowing Time |
0 ~ 99H59M |
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Specimen Power Outlet |
Dust-proof socket 16A |
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Controller |
Programmable color LCD touch screen controller, Ethernet connection |
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Safety Device |
Over-temperature Protection; Over-current Protection; Earth Leakage Protection; Phase Sequence Protection |
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Exterior Material |
A3 Steel Plate with protective coating |
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Interior Material |
SUS304 stainless steel |
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Standard Configuration |
Sample shelf, dust wiper, talcum powder(5kgs) |
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Power |
AC380V 50Hz |
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Product details
Dust Chamber Talcum Powder
Sample Holder
Has a standard load of 50kgs, which can meet the loading requirements of most common test specimens.

Mesh sieve
The nominal diameter of the dust passing through the mesh sieve is 75 μm. This sieve is used to prevent large - particle dust from entering the duct, ensuring that only dust particles of a specific size are involved in the test.

PID Controller
Offers multiple language options for convenient operation by users from different countries and language backgrounds.

Dust Circulation
This system allows for the recycling of dust, ensuring that the dust concentration in the workroom remains stable throughout the test.


Choose high-purity talcum powder in combination with the LIB dust chamber to provide a reliable dust-proof performance testing solution for your products. Whether it is electronic components, automotive parts or industrial equipment, LIB talcum powder helping you easily pass the IP5X/IP6X certification.
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