Purpose
Sand and dust test chamber is designed for sealing performance test and reliability test, widely used in electrical, electronics, automobile, motorcycle, LED and other products. It is suitable for the work ability test on the shell sealing performance, product in dust free settlement, in the environment without apparent air flow or with a strong blast air and a large amount of sand dust, and similar conditions.
Features
1.The interior chamber used stainless steel, and the outer used cold-rolled sheet with electrostatic spraying. With import intelligent temperature control table.
2.Small type programmable controller, the system has the protection function.
3.Mess diameter: 50μm
4.Wire spacing: 75μm
5.Stone powder quantity: 2kg/m3~4kg/m3
6.Suitable for for electrical, electronic, automobile, motorcycle LED and other products, spare parts etc dust test.
Standards
GB4208-93; GB2423.37-89; GJB150.12; GB10485
Specification
Model | SD-500 | SD-800 | SD-1000 | SD-1500 | SD-2600 |
Capacity(L) | 500 | 800 | 1000 | 1500 | 2600 |
Interior dimension(W*D*H)cm | 80*80*80 | 90*90*100 | 100*100*100 | 100*100*150 | 120*120*180 |
Mess diameter | 50um | ||||
Wire spacing | 75um | ||||
Stone powder quantity | 2Kg/m2~4Kg/m2 | ||||
Powder spraying dust-settling form | Free fall type: dust blown by centrifuge to box the top 1/5 height so that it is free settling; 2. Blowing dust type: the bottom pressure make spray, three gears adjustable pressure | ||||
Inner material | Advanced wire drawing of stainless steel | ||||
Outer material | cold-rolled sheet with electrostatic spraying and rust-proof | ||||
Operation interface | Digital intelligence touch key input | ||||
Operation mode | Constant type | ||||
Input | PT-100sensor | ||||
Auxiliary | Timer function | ||||
Standard accessories | Dust drying device, vibrator, specimen holder, wide type observation window (door) | ||||
Safety device | Overload fuse protection, earthing protection and so on | ||||
Power supply | AC380Vor 220V±10%,50HZ | ||||
