IEC 60529 Figure 2 Sand And Dust Test Chamber
The sand and dust test chamber is designed and manufactured according to IEC60529-2001 < Degrees of protection provided by enclosure (IP code)> Fig 2, IEC60598-1-2008 and etc. It artificially simulates the dust environment to test the dust-proof ability of the test samples.
The test device is suitable for electrical products’ sand and dust test of first characteristic numeral 5 and 6 (IPX5 and IPX6). It is used to test sealing parts and enclosure’s sand and dust resistance capacity of the electrical and electronic products, car and motorcycles spare parts and seals. In order to detect the use, storage, transport performance of the electrical and electronic products, car and motorcycles spare parts and seals under the sand and dust environment.
The chamber can provide a non-laminar flow of dust-loaded vertically circulating air, can be timed controlled; also be equipped with a vacuum pump which can vacuum the test sample, the exhaust volume and pressure can be adjusted; in addition, the inside chamber is configured with a airflow temperature control device, to ensure that the test is under standard environmental conditions.
The test equipment uses intelligent and humanized PLC control system, the inner of the test equipment is made of high quality SUS304 stainless steel, the enclosure is A3 plate electrostatic spraying. And it is also having large observation window and manual wiper device. The security protection is good.
|Outer size (mm)||L1610*W1250*H1950|
|Parameters||Temperature range||Room temperature|
|Test dust||dry talc which can go through the sieve of 75μm and the square sieve of wire diameter 50μm.|
|Test sand (or talc) dosage||2kg/m³|
|Extreme pressure of Vacuum pump||2pa|
|Sample rack height adjustment range||0~750MM|
|Timing range||0~99 hours 59 min|
|Load cycle control||0~99 hours 59 min|
|Ash blowing cycle control||1s~9999 min|
|Sand and dust concentration||2～4kg/m3|
|Air flow speed||≤2m/s|