Environmental Simulated Dust Test Chamber , Lab Chamber For Electronic Products

Environmental Simulated Dust Test Chamber For Electronic Products
 
Working principle :
Centrifugal fan is the main source of dust movement, the high-speed operation of the fan so that dust into the fan due to the centrifugal force of the role of fan blades into the dust pipe dust. The wind speed of the pipeline is usually more than 7.5m / s (too low wind speed will make the dust precipitate in the pipeline will cause the test tube can not work). The dust line was sprayed from above into the test chamber and passed through the sample at a rate of> 2 m / s. Sand and dust chamber As the lower part of the working box for the funnel, it can precipitate down the dust into the lower part of the 72 × 50um filter. Through the vibrating motor vibration, less than the diameter of the filter hole in the dust and centrifugal fan sucked so back and forth.
 

 

 
 
Features:
 
1. It is suitable for IPX3, IPX4, IPX4K waterproof grade test of products, and the sprinkler test of R1/R2/S1/S2 in JIS D0203.
2. The shell is made of domestic high-quality steel plate. The surface is sprayed with baking paint, which is beautiful and durable.
3. The inner box and turntable are made of SUS304# stainless steel plate to ensure that they do not rust for a long time.
4. Box structure; self-contained water tank, recycling water; water tank with water level float valve, automatic water intake, and low water level alarm detection.
5. There are transparent observation windows (toughened glass) on the doors, and LED lighting is installed in the box to facilitate the observation of internal testing.
6. The pendulum and heliotron are driven by domestic high-quality stepper motor. The pendulum speed and angle are precisely adjustable (set directly on the touch screen). The heliotron speed machine can be precisely controlled at 23 revolutions/1 minutes (set directly on the touch screen).
7. Flow and pressure of pendulum and heliostat can be manually adjusted on the panel.
8. IPX34: The pendulum drive adopts domestic high-quality servo stepper motor. The pendulum speed and angle are precisely adjustable. There is no problem of out-of-step (out-of-step: it will cause the pendulum to act out of order, collide with the turntable axis in the middle, and cause equipment damage).
9. Turntable drive: using domestic high-quality stepper motor, speed and angle can be set on the touch screen (adjustable), precise stepless adjustable within the standard range, and can automatically control the positive and negative rotation (positive and negative: suitable for sample electrification test, to prevent winding).
10. The sample power socket (AC220,10A) is installed in the test box. The power on and off time of the sample power supply can be controlled by program: power off (0-999 min) - power on (0-999 min) - power off (0-999 min). It is suitable for the sample which needs power off in the test.
11. The test time can be set on the touch screen. The setting range is 0-999 min (adjustable).
 
 

 
Please feel FREE to contact us if you have any needs.
0207 F2 Dust Test Chamber To Verify Protection Against Dust