Contact Us: +8613310826672 / Kris@alitesting.com
Provide sand and dust climate environment test device, used in the laboratory to simulate sand blowing environment, assess the adaptability of military mechanical equipment, mechanical, electrical, electronic, electrochemical and electromechanical equipment exposed to dry sand and dust conditions, and evaluate the ability of equipment to resist dust and store and work under sand and dust conditions. The product is implemented in strict accordance with the military standard GOST20.57.306-98, and the materials used have good corrosion resistance and high temperature resistance, ensuring stability in extreme environments.
Internal Dimension (WxHxD mm) | 1000×1500×1000 |
External Dimension (WxHxD mm) | 6000×13200×3500 |
temperature range | RT~+60℃ adjustable |
humidity range | Temperature: 23±2℃, relative humidity: ≤40%RH |
Wind speed range | 0.5~15m/s (adjustable wind speed) |
Sand blowing speed | 10~15m/s |
Blown sand concentration | (5±2)g/m3 Or 0.1% of the useful volume of the chamber |
Dust blowing speed | 0.5~1m/s |
Blown dust concentration | (2±1)g/m3 Or 0.1% of the effective volume of the chamber |
Dust blowing method | Continuous blowing time or intermittent blowing time can be set manually or automatically |
Dust system | Mainly equipped with sand dust collection device and drying system,dust filter, air flow meter and valve, etc.An approximate laminar flow type circulating air flow device |
Sand dust concentration meter | Direct reading, measuring range: 0 ~ 15g/m³ |
Dust blowing time | Adjustable from 1 to 9999(S, M, and H) |
Percussion time | Adjustable from 1 to 9999(S, M, and H) |
duration control | Continuous 1 ~ 9999(S, M, H), period 99 ~ 99(S, M, H) adjustable |
anemograph | Wind speed measurement range: 0 ~ 30m/s |
Total installed power | about 80 kW |
supply voltage | AC 380V 50Hz, three-phase four-wire + ground cable |