Dust Chamber

Dust Chamber

Dust Chamber simulates the destructive effect of natural wind and sand climate on the product and is suitable for testing the seal performance of the product enclosure.

Product Details

Use

Dust Chamber simulates the destructive effect of natural wind and sand climate on the product and is suitable for testing the seal performance of the product enclosure. It is mainly used for testing the two grades of IP5X and IP6X specified in the enclosure protection standard.Carrying dust vertical circulation of air, test equipment with dust can be recycled, the whole duct made of imported advanced stainless steel plate at the bottom of the air duct connected with taper hopper interface, fan outlet directly connected to the air duct, and then in the appropriate position will studio top spread port access studio, forming vertical blowing dust "O" type closed loop system, make the air can flow smoothly, large extent makes the dust dispersed evenly.A single high power low noise centrifugal fan is used to adjust the wind speed according to the test requirements.

 

 Structural Characteristics

1. The user can independently control the conditions of F1, F2 and F3 on the panel with the powerful dust spraying device.

2. Use vibration equipment to make the dust concentration of each spraying be the same.

3. The precision dust concentration collector can reduce the estimation of concentration due to improper operation.

4. Dust and dust can be Shared

5. The sand and dust test box is applicable to test the sealing performance of the product enclosure. It is mainly used for the test of the two grades of IP5X and IP6X specified in the enclosure protection standard.

 

Specification

Model

A

B

C

Inner size(mm)

800*800*800

1000*1000*1000

1000*1000*1500

Species

Talcum powder

Duration time

2hours or 8 hours

Test temperature

RT~7 ℃

Test humidity

45%-75%RH

Nominal diameter of   metal screen mesh

50μm

Nominal spacing between lines

75μm

Wind speed

≥2m/s

Dust concentration

2~4Kg/m3

Dust requirements

Meet with JIS6 requirement(Or national standards)

Oscillator period

0-99H99M99S

Blowing dust set

The time of continuous and periodic dusting is determined arbitrarily

External material 

High quality cold rolled steel sheet electrostatic spraying

Inner material

SUB304Precision welding of quality stainless steel plate

Thermal insulation material 

Ultrafine glass fiber cotton

Safety protection

Overtemperature and overlimit alarm protection, power leakage, short circuit, lack of phase protection, undervoltage protection

Power

AC220/380V±10%, 1PH, 50/60HZ

Standard configuration

Vacuum pump one, gas flowmeter, air source excuse, pressure gauge, oil and water separator


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