IEC60529 IPX5X IPX6X Sand And Dust 1000L PLC Control Test Chamber Figure 2
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)||L1850*W1350*H1800|
|Main technical 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|
|Vacuum pump||Ultimate vacuum:2Pa|
|Air pressure meter||0~-1.0Mpa|
|Sample rack height adjustment range|
|0~99 hours 59 min|
Load cycle control
|0~99 hours 59 min|
Ash blowing cycle control
|Sand and dust concentration||2～4kg/m3|
|Air flow speed||≤2m/s|
The structure and working principle of the sand and dust test chamber is the same as the requirements of IEC60529-2001. It is with an addition of flow heating device, in order to work under low ambient temperature and heavy humidity conditions. Firstly, put the standard dry talc ( 2kg / m³ ) into the test chamber, then put the sample into the test chamber, after that, start the fan, to achieve a high density dust cloud in the test chamber, until reach to the set running time (generally 8h).
Please click here user manual HH0810.pdf to get the user manual .