1Manufacturer supplies dustproof test box IP dust test box dust testing machineProduct Usage:

The sand and dust test chamber is suitable for conducting dust and dust resistance tests on various automotive components, including car lights, instruments, electrical dust covers, steering systems, door locks, etc., to verify the sealing quality of the products.

IIManufacturer supplies dustproof test box IP dust test box dust testing machineProduct model and specifications:

22L W300*H400*D300mm W500*1120*790mm
63L w450*H400*D350mm W700*1400*940mm
80L W400*H500*D400mm W650*H1500*D950mm
150L W500*H600*D500mm W750*H1600*D1050mm
225L W500*H750*D600mm W1000*H1650*D1200mm
408L W600*H850*D800mm W1100*H1750*D1400mm
800L W1000*H1000*D800mm W1500*H1900*D1240mm
1000L W1000*H1000*D1000mm W1500*H1950*D1600mm

IIIStructural features:

1. Material of the box shell: carbon steel plate, surface phosphating and electrostatic spraying treatment, SS304 stainless steel line texture treatment;

2. Inner liner material: imported SS stainless steel light plate;

3. Box door: Tempered glass door, convenient for observing the condition of the tested sample inside the test box;

4. The bottom of the sand and dust test chamber adopts high-quality fixed P movable wheels;

5. There is a dust replacement device at the bottom of the test chamber;

4System structure:

1. Control system: The sand and dust test chamber is controlled by a programmable logic controller (PLC) to control the time and sequence of the vibration and vacuum systems;

2. Execution components:&ldqo; Schneider&rdqo; Communication contactors, switches, buttons; &ldqo; Fuji&rdqo; Intermediate relay; &ldqo; Panasonic&rdqo; Dustproof socket;

3. Dust preheating system: stainless steel mica heating sleeve, safe and stable heat; Equipped with timed heating control; Vacuum system: equipped with pressure gauge, air filter, pressure regulating triple piece, connecting pipe (vacuum pump is separately equipped, please specify when ordering);

4. Test piece power socket: dustproof socket AC220V 16A;

5. Circulating fan: low-noise motor, multi blade centrifugal fan;

6. Protection system; The sand and dust test chamber is equipped with leakage, short circuit, overheating, motor overheating, overcurrent protection/controller power-off memory protection;

5Technical parameters:

1. The nominal spacing between metal mesh is 50m, and the nominal spacing between lines is 70mm;

2. Airflow velocity: ≤ 2m/s (standard type) or ≥ 2m/s (specified at the time of ordering);

3. Choose any time setting for continuous or periodic operation;

4. The dosage of talc powder is 2kg~4kg/m3;

5. Experimental dust: dry talcum powder, Portland cement, smoke ash, etc;

6. The vibration time can be adjusted from 0 to 9999M;

7. Fan cycle time: 0-9999M;

8. Standard configuration: The sand and dust test chamber is equipped with 2 test racks and 2kg of talcum powder;

9. Power requirements: AC380 (10%) V/50HZ three-phase five wire;

6、 Compliant with standards:

Can meet the requirements of GB2423, GB4706, GB4208, and DIN for the protection level test of household appliances, low-voltage appliances, automotive, and motorcycle parts casings. Cannot meet the sand and dust test with wind source in GJB150.

7、 Conditions for use of sand and dust test chamber:

Environmental temperature: 5 ℃ to+28 ℃ (average temperature within 24 hours ≤ 28 ℃);
Environmental humidity: ≤ 85%

Dust proof test box and sand dust test box meet the standards

Our company has developed a series of environmental testing equipment based on the GB 2423.37-89 test L: sand and dust test method, GB 4208-93 enclosure protection level (IP code), GB/T 4942.2-93 low-voltage electrical enclosure protection level, GB 7000.1-1996, GB 7001-1986 lamp enclosure protection level, and other related enclosure protection level standards. The equipment design is reasonable, the operation is simple, the maintenance is easy, and all indicators meet the standards.

This SC series dustproof testing equipment is used to test the sealing performance of product casings, mainly for testing the IP5X and IP6X levels specified in the casing protection level standards.

The test chamber has a wide range of temperature and humidity control, which can meet the standards GB4208 and GB/T2423.37-1989 "Basic Environmental Test Procedures for Electrical and Electronic Products". It can also manufacture non-standard products according to customer requirements.

Free home delivery and installation and debugging instructions (until the customer's employees operate independently and are satisfied)）