Dust test chamber, sand and dust test chamber, dust-proof test chamber

NegotiableUpdate on 02/02

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Dust test chamber, sand and dust test chamber, dust-proof test chamber

Product Details

Product Usage:
Dust test chambers are used for low-voltage electrical appliances, motors, instruments, meters, lighting fixtures, household appliances, and other products. They are often affected by sand and dust environments during storage, transportation, and use. The equipment uses artificial simulation of sand and dust environments to test the dust resistance of the test samples. Dust test chambers are used for LED lighting fixtures, low-voltage electrical appliances, motors, instruments, household appliances, and other products, and are often affected by sand and dust environments during storage, transportation, and use. Especially for automobiles and electrical appliances, the impact of sand and dust is more significant. This dust test chamber cannot meet the sand and dust tests with wind sources in GB2423 and GJB150

Product features:
The dust test chamber can provide a non laminar vertical circulation airflow for dust carrying, and can control the circulation of dust carrying airflow, start, stop, automatic timing or continuous control. It can be used for various performance tests such as dust blowing, dust reduction, temperature, etc., making it an ideal dust testing equipment.
粉尘试验箱，沙尘试验箱,防尘试验箱

structure
Studio size: approximately 1500 x 800 x 1000mm (depth x width x height)
Inner box material: A3 steel plate baked paint
Outer box material: SUS304 # stainless steel plate
The box door is equipped with a large observation window and a manual scraper
Unique air duct design ensures that the sand and dust test chamber generates non layered vertical circulating airflow

Sand and dust test chamber parameters (IP6X IP5X)
1. Environmental temperature: 5 ℃~+32 ℃
2. There should be no corrosive gases or flammable or explosive atmospheres around; No strong magnetic field interference
3. Voltage AC 220V ± 10%; Frequency: 50Hz ± 5%;
4. Good ventilation but no strong winds blowing directly
5. Ensure that the indicators are used normally. The ambient temperature should be ≤ 28 ℃ and the ambient humidity should be ≤ 85% R.H

Temperature range: ambient temperature+15~+40 ℃ (for dust dehumidification)
Humidity range: relative humidity
The dust concentration inside the box and pipeline is 2Kg/mg
Talc powder dosage: 2kg/mg, recyclable
Dust requirements: The dust used should contain 1kg of dry quartz sand, with particle distribution as follows: a. Through 150 μ m pore size, 104 μ m wire diameter: 99%~100%; b. Through 105 μ m aperture and 64 μ m wire diameter: 76%~86%; c. By using a 75 μ m aperture and a 52 μ m wire diameter: 60%~70% (the test dust should be provided by the customer)
Nominal wire diameter: 50um
Nominal spacing between lines: 75um
Airflow velocity: not greater than 2m/s
Wind path components: centrifugal fan
Box load capacity: The tested product in the dust test box shall not exceed 40 kilograms

The dust test chamber of this experiment meets the national electrical safety standards, wiring specifications, and all wiring ports are clearly marked without exposure. The studio is absolutely insulated from all power sources, ensuring safety and reliability. Complete safety protection functions (as follows): reliable grounding protection device. Leakage/circuit breaker protection. Overload fuse protection. over temperature protection

after-sale service
1. A list of the instruments that customers need to repair by phone or fax, along with the symptoms of any malfunctions.
2. Customers can send the machine to their doorstep or our company can pick it up for free.
3. Our company provides accurate quotations based on the test results.
If the customer does not accept the quotation, they can come to their doorstep to retrieve it or our company can send the instrument back for free.
5. The customer confirms the quotation and returns it.
6. The maintenance department officially repairs the instrument.
7. If the customer requests measurement, our company will provide measurement testing and retrieval services on their behalf.
7. Notify the customer to pick up the machine or our company to return the instrument for free.
8. Customer acceptance and billing.

Shenzhen Ruitaier Test Box Manufacturer specializes in the production of environmental testing equipment, providing one-stop services from equipment design, manufacturing, installation to equipment debugging, acceptance and handover for maintenance and upkeep. The company has always insisted on providing customers with the highest quality equipment products and services that are recognized and enjoyable at lower prices. Our rich and experienced design and manufacturing experience, comprehensive service system, and cost-effective products have earned us recognition from users across the country. We sincerely look forward to sincere and friendly exchanges and cooperation with more new and old users!