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| Sizes of Dust Test Chamber | ||||
|
Model
|
Volume (L)
|
Rated Power
|
Internal Dimension (mm) D*W*H
|
External Dimension (mm) D*W*H
|
|
LRHS-512-PS
|
512
|
2.5kw
|
800*800*800
|
1300*1050*1750
|
|
LRHS-800-PS
|
800
|
2.5kw
|
800*1000*1000
|
1300*1250*1950
|
|
LRHS-1000-PS
|
1000
|
2.5kw
|
1000*1000*1000
|
1600*1250*1980
|
|
LRHS-1500-PS
|
1500
|
2.5kw
|
1000*1500*1000
|
1600*1750*1980
|
| Basic Specification | ||||
|
Performance
|
Air speed | Not Exceed 2m/s Lowing | ||
| Time setting Range | 1~999H adjustable | |||
| Sand and dust concentration | 2~4kg/m3 | |||
| Test Dust | Dry Talcum powder,Silicate cement,smoke ash,etc. | |||
| Vacuum pump flow control | 60~600L/H | |||
| Dust method | continous.period blowing dust time setting is optional | |||
|
Structure
|
External Casing | Cold-rolled A3 (Q235) steel plates with plastics painted. | ||
| Interior Working Room | Stainless Steel Plates SUS304 with miror surface | |||
| Heat Isolation | Polyurethane foams and fine glass fibres | |||
| Viewing Window | Toughened glass with conductive films for heating to defrost(395×395mm) | |||
| Door | Manually operated sliding door with unlock button | |||
|
Control System
|
Controller | Programmable Touch-screen controller “weinview” with data logging and download function | ||
| Heating System | Steipped Nickel-chromium Wire Heater | |||
| Dust dehumidification | Heating and dehumidification | |||
| Vibration time | 1S-99H adjustable | |||
| Blowing time | 1S-99H adjustable | |||
| Cycle time | Arbitrarily set the blowing time | |||
| Dust heat | Use stainless steel Mica Heating coil constant control to prevent dust adhesion | |||
| Standard Configuration | Test Chamber x 1,Dust scraperx 1, talcum powder x 100g , EMO x 1, Tri-color Indicator x 1, etc. | |||
| Safety Protection | Power leakage protection, over-load or over-current protection/Fan motor overheating/Dry burning protection. | |||
| Voltage | AC220V/380V/440V±10%, 50Hz/60Hz or as per requirement | |||
| Ambient Enviromental for application | 5°C~+30°C ≤ 85%R.H | |||
| Test Standards (not limited to) | IEC 60529 IP5X IP6X | |||

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