Walk in dust-proof laboratory
Purpose:
The equipment is used to determine the degree of protection of the product against fine dust intrusion; This machine is strictly manufactured in accordance with the protection level tests lP5/lP6 in lEC60529:2001 and La2 in lEC60068-2-68:1994. This test is a sealing inspection test, and the sample is exposed to a concentration of dust containing airflow containing non abrasive fine dust with a size less than 75um. The sample volume cannot exceed 25% of the internal volume of the test chamber, and the sample base should not exceed 50% of the working horizontal area of the test chamber.
Execution and compliance with standards:
GB2423.37-2006/lEC 60068-2-68-1994 La section
GB4208-2008/lEC60529:2001 Shell Protection Level lP5X/lP6X
GB7000.1-2007_ Luminaires - Part 1 General Requirements and Tests (Dust Test Part)
Technical parameters:
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PRODUCT MODEL |
SC-8000SC-ZK |
SC-16000SC-ZK |
SC-30000SC-ZK |
SC- -ZK |
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Nominal internal volume |
8cubic meter |
15.63cubic meter |
30.6cubic meter |
Customized volume |
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Effective size of inner box(mm)(W×H×D) |
2000×2000×2000 |
2500×2500×2500 |
3000×3400×3000 |
Customize according to sample size |
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Dimensions(mm)(W×H×D) |
3030W×2290H×2680D |
3530×2790×3180 |
4030×3690×3680 |
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Foundation size(mm)Self treatment by foundation users |
Length W2380 × Width 2880mm, 1800mm below ground level |
Length W2880 × Width D3380mm, 1800mm below ground level |
Length W2380 × Width 2880mm, 1800mm below ground level |
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temperature range |
PT+10℃~60℃ |
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Pressure drop within the sample |
Below standard atmospheric pressure2Kpa、5Kpa、10KpaThe limit can be reached-95Kpa |
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exhaust velocity |
Hourly exhaust speed40~60Multiple sample volume |
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Screen speed |
200eye75umAperture, wire diameter50um |
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Sample Holder |
Drum structure sample rack, convenient for placing and removing samples |
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Blowing dust concentration |
2~4kg/m3 cycles of dust blowing |
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Airflow direction |
Vertical airflow |
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control system |
PLC+Programmable controller for human-machine interface |
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Power supply conditions |
AC380V±10% 50Hz±10%Three-phase four-wire+Protect the ground wire; Machine power20.6kW |
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