Dust Vibration Resistance Test Chamber

Dust resistance test chamberapplication area ：The main function of this device is to test the physical and other related properties of electronic and electrical products, lamps, cabinets, electrical components, automobiles, motorcycles and their parts under simulated dust climate conditions. After testing, the performance of the product is evaluated through calibration to determine whether it meets the requirements, in order to facilitate the design, improvement, calibration, and factory inspection of the product.

Dust resistance test chamberMeet standards：conform to IEC60529:1989 +A1:1999 +A2：2013《Degrees of protection provided by enclosures(IP Code)》、GB4208-2008《 The requirements of clauses 13.4 and 13.5 of the "Protection Class of Enclosures (IP Code)" and Figure 3, as well as clauses 9.2.1 and 9.2.2 of GB7000.1 "Luminaires * * Part: General Requirements and Tests" and Figure 6.

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Dust resistance test box product album

Dust resistance test chamberProduct Features：

1Suitable for conducting IP5X and IP6X dust rating tests on products.

2The shell is made of domestically produced high-quality steel plates and coated with baking paint on the surface, which is beautiful and durable.

3The inner box, sample rack, etc. are all made of stainless steel plates to ensure long-term use without rusting.

4There is a transparent observation window (made of tempered glass material) on the door, and LED lighting is installed inside the box for easy observation of internal testing conditions.

5There is a dust replaceable device at the bottom of the equipment, which can easily replace 100% of the used dust

6In order to ensure that dust does not stick to the box wall and condense, a special device has been installed, which has an adjustable working time and can automatically alternate its operation.

7There is an exhaust pipe inside the box, which can complete the vacuuming action on the sample (the sample needs to reserve an exhaust hole position).

8Sand and dust test box control system: usingTaiwan Weilun 7Inch touch screen+Panasonic PLCIt adopts full Chinese display and can display year, month, day, time, working hours, etc. Control the dust blower, dust vibration, and total test time separately; This controller has the following arbitrary setting control functions:;

a. Dust blowing time (stop, blow): Choose any time setting for continuous or periodic dust blowing;

b. Vibration time: The vibration and stop vibration time automatically alternate;

c. Pre set test time: The maximum test time is 99 hours and 59 minutes;

d. Power on: off - on - off.

9Heating system: A heater is installed in the circulating air duct to heat dust and prevent dust condensation. The pipeline wrapped mica heating ring has stable thermal performance; Clamp type mica heating coil.

10Vacuum system: equipped with vacuum pump, vacuum pressure, air filtration, flow meter, pressure regulating triple piece, and connecting pipe.

11On the premise of complying with national standards and ensuring stable performance in all aspects, the equipment is more practical and easy to control. Moreover, the device has the characteristics of easy installation, simple operation, and basically no need for daily maintenance.

Dust resistance test chamberSpecification parameters：

1. Model: DSC-2200 C-5 6

2. Inner box size: length 1300 * depth 1300 * height 1300mm

3. External dimensions: approximately 1550mm in length, 1520mm in depth, and 2300mm in height

4. Temperature range: RT+10~70 ℃ (specify when ordering)

5. Relative humidity: 45%~75% (cannot be displayed)

6. Metal mesh standard line diameter: 50um

7. Standard spacing between lines: 75um

8. Talc powder dosage: 2-4 kg/m

9. Experimental dust: dry talcum powder

10. Powder spraying dust reduction method: free dust reduction

11. Total test time: 0-999H (adjustable)

12. Vibration time: 0-999H (adjustable)

13. Timing accuracy: ± 1 second

14. Vacuum degree: 0-10Kpa (adjustable)

15. Extraction speed: 0-2400L/H (adjustable)

17. Equipment power supply: 220V

18. Test sample power supply: 220V

19. Equipment power: 1.0KW

20. Protection function; Leakage protection, short circuit protection

Dust resistance test chamberUsage environmentINSTALLATION REQUIREMENTS：

1. Temperature: 15 ℃~35 ℃

2. Relative humidity: ≤ 85%

3. Air pressure: 86kPa~106kPa

4. Avoid environments with high humidity, direct sunlight, and dust.

5. A space of 80 centimeters should be left around, and it should not be tightly attached to walls or other testing equipment.

6. For the stability of the equipment, the ambient temperature and humidity should be maintained at a temperature of 5 ℃ to 30 ℃ and a humidity of ≤ 85% R.H.

7. To avoid uneven unevenness, it should be installed on a horizontal ground.

8. The installation site should have good ventilation and be easy to operate around.

Dust resistance test chamberoperateprecautions：

Wind is one of the driving forces behind the formation of sand and dust environments, and is an important factor in the movement of sand and dust. Wind generates shear stress on the surface of sand and dust. When the shear stress exceeds a certain critical value, sand particles of a certain diameter (or weight) begin to move. According to wind tunnel experiments, under the action of wind, sand particles slide or roll along the surface. As the wind speed increases, when the rolling sand particles reach a certain value, they start to jump and roll forward when they collide with protrusions on the ground surface or are hit by other sand particles. When the wind speed is high enough, sand particles of a certain diameter begin to suspend in the airflow.

Dust resistance test chamberMain componentsProduct Information：

Xiamen Deyi CompanyMain products: High and Low Temperature Alternating Damp Heat Test Chamber, High and Low Temperature Damp Heat Test Chamber, High and Low Temperature Alternating Test Chamber, High and Low Temperature Test Chamber, High and Low Temperature Impact Test Chamber, Constant Temperature and Humidity Test Chamber, Walking Room Constant Temperature and Humidity Chamber, Low Temperature Constant Temperature and Humidity Chamber, Low Temperature and Low Humidity Chamber, Low Temperature Constant Temperature Chamber, Ventilation Aging Chamber, Ventilation Thermal Aging Chamber, Xenon Lamp Aging Test Chamber, UV Weather Resistance Test Chamber, Ozone Aging Test Chamber, Raining Test Chamber, Swing Tube Raining Device, Strong Flushing Test Device, Anti immersion Test DeviceDust resistance test chamberSalt spray test chamber, yellowing resistance test chamber, electromagnetic vibration test bench, simulated automobile transportation vibration test bench, single arm drop test machine, double wing drop test machine, zero drop test machine, mobile phone drop test machineSingle column LCD tensile testing machine, cardboard box strength testing machine, room temperature drying oven, vacuum drying oven, electric hot air drying oven, precision drying oven, glassware drying oven and other environmental testing equipment.