Sand and Dust Test Chamber for Automotive Connectors

Operating Conditions:

Ambient temperature: 5°C～+28°C (average temperature within 24 hours ≤28°C); Ambient humidity: ≤85%

Technical Parameters:

1. Nominal spacing of the metal mesh is 50μm, and the nominal spacing between wires is 70μm

2. Airflow velocity: ≤2m/s (standard type) or ≥2m/s (specify when placing an order) 3. Continuous or periodic dust - blowing can be freely selected, or time can be set 4. Talcum powder dosage: 2kg - 4kg/㎡ 5. Dust for testing: Dry talcum powder, portland cement, soot, etc. 6. Vibration time: adjustable from 0 to 9999 minutes (M represents minutes) 7. Fan cycle time: 0 to 9999 minutes (M represents minutes) 8. Standard configuration: The sand and dust testing equipment is equipped with 2 specimen racks and 2kg of talcum powder 9. Power requirements: AC380(±10%)V/50HZ, three - phase five - wire

Product Applications:

This equipment is suitable for dust - proof and dust - resistance tests of various automotive components, including vehicle lamps, instruments, electrical dust - proof sleeves, steering systems, door locks, etc., to verify the sealing quality of products.

Structural Features:

1. Material of the chamber outer shell: High - quality carbon steel plate, with phosphating and electrostatic powder spraying on the surface, and hairline treatment for SUS304 stainless - steel strips; 2. Inner liner material: Imported SUS stainless - steel polished plate; 3. Chamber door: Tempered glass door, facilitating the observation of the tested samples inside the test chamber; 4. High - quality fixed PU casters are used at the bottom; 5. There is a dust - replacement device at the bottom of the test chamber

System Structure:

1. Control system: The sand and dust testing equipment is controlled by a programmable logic PLC controller to manage the time and sequence of the dust - blowing, vibration and vacuum systems

2. Actuating components: "Schneider" AC contactors, switches, buttons; "Fuji" intermediate relays; "Panasonic" dust - proof sockets

3. Dust pre - heating system: Stainless - steel mica heating jacket, with stable and safe heat; it has timer - controlled heating; Vacuum system: Equipped with a pressure gauge, air filter, pressure - regulating triple unit and connecting pipes (the vacuum pump is provided separately, please specify when placing an order)

4. Power socket for test specimens: Dust - proof socket, AC220V 16A

5. Circulating fan: Low - noise motor with a multi - blade centrifugal impeller

6. Protection system: With protection functions against electric leakage, short - circuit, over - temperature, motor overheating, over - current / power - off memory protection for the controller

Other supplier products

	Air - tightness Testing Device for Automotive Connectors-QINSUN	The air - tightness testing device for automotive connectors uses the pressure principle to conduct non - destructive tightness tests on containe...
	MARK-II Slip Resistance Tester	Product Introduction: Paste the cut sample on the test fixture of the portable MARK-II anti-slip testing machine, put down the weight of the rotat...
	SUGA S80 Carbon Arc Weathering Tester	Applicable Standards The SUGA S80 adheres to globally recognized standards, including: ISO, AATCC, ASTM(e.g., ASTM G152. ASTM D822 for coatings...
	Tipping Frames​	STD-5D Adjustable for different drum sizes Compatible with TONSON valves for flow control Pneumatic dumping (saves time and labor) Drum mouth h...
	Film impact tester	Product Introduction The film impact testing machine, through the hemispherical punch at a certain speed, impacts and passes through the film samp...

供应产品

Same products

	Briefly describe the importance, core functionality and how to implement a hospital clock system solution	卖方: California Triangle	In the healthcare industry, precise time synchronization is critical. Every second can be a matte...
	Sand and Dust Test Chamber for Automotive Connectors	卖方: Standard International Group (HK) Limited	Operating Conditions: Ambient temperature: 5°C～+28°C (average temperature within 24 hour...
	Automotive Connector SO₂/H₂S Corrosion Test Chamber	卖方: Standard International Group (HK) Limited	Standards: GB/T 10587-89. GB/T 2423.9-93: Chinese national standards for sulfur dioxide corrosio...
	Automotive Connectors Salt Spray Tester	卖方: Standard International Group (HK) Limited	Applicable Standards: Neutral Salt Spray (NSS) Tests: GB/T2423.17. ISO 3768/3769/3770. ASTM B117...
	Air - tightness Testing Device for Automotive Connectors	卖方: Standard International Group (HK) Limited	Main Functions: 1. Provide stable positive and negative pressures for testing the air - tightnes...