This product is applicable to the assessment of electrical products, enclosures and seals in the dust environment can ensure the good performance of equipment and components of the test, can realistically simulate more dust and other environmental. Dust vertical up and down the non laminar flow on the sample, dust collected through the vibration funnel concentrated to the circulation fan, so as to achieve the upper and lower circulation dust.

Sand dust test equipment model and specifications

1, model: W-SC500 series W-SC1000 series

2, studio size (mm): 800 x 800 x 800 (deep * wide * high)

1000 x 1000 x 1000 (deep * wide * high)

3, temperature range: 30 5

4, humidity range: 65~75%R.H

5, temperature fluctuation: 0.5 C

6, temperature uniformity: 2

Two, sand dust test equipment structure and material:

1, inner box material: SUS3042B advanced stainless steel plate;

2, outside the box material: cold rolled steel plate electrostatic spraying, the color is white;

3, heater: UL type electric heater

4, with the corresponding electrical plug socket (when ordering)

Three, sand dust test equipment technical parameters

1, metal mesh nominal diameter 50um

2, the line between the nominal spacing 75um

3, the amount of dust inside the box is 2Kg/m3

4, airflow speed: not more than 2m/s

5, talcum powder dosage: 2kg~4kg/ M3

Four, sand dust test equipment control system

1, high-precision PID digital display instrument (guarantee box temperature in 15 degrees C~35 degrees C)

2, Pt100 test sensor;

Five, sand dust test equipment safety protection device

1, over temperature alarm protector;

2, leakage circuit breaker;

Six, sand dust test equipment power supply: AC380V 50Hz

Seven, product implementation standards GB2423.37-89

Eight, after-sales service commitment

1 warranty for one year, lifetime service;

2 free installation, commissioning and training at buyer's site;

3 from the equipment acceptance, arrived at the scene within 8 hours of service in Shenzhen City, Guangdong province; arrived at the scene within 24 hours of service; 3 working days in Guangdong province arrived at the scene to solve the problem for users.

4 warranty period: if normal operation, resulting in a part damaged, the supplier can be free to replace a part.

5 warranty period: if normal operation, a part, parts damaged, need to replace, only charge cost.

6 can provide comprehensive technical training, equipment maintenance, spare parts supply and other aspects to provide timely and perfect after-sales service.

Nine, delivery mode: free delivery by my company (limited to Guangdong province) and installation debugging training.