HJ AUTOMATIC CONTROL TECHNOLOGY CO., LTD
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1m3 Chamber Volume IP Test Equipment Dust Test Chamber IEC 60529 Figure 2
Standard:
IEC 60529 Degrees of protection provided by enclosures (IP Code) clause 13.4, figure 2, dust test for first characteristic number 5 and 6.
IEC 60598-1 Luminaires – Part 1: General requirements and test clause 9.2 test for ingress of dust, solid objects and moisture.
Application:
It artificially simulates the dust environment to test the dust-proof ability of the test samples, it is suitable for electrical products’ sand and dust test of first characteristic numeral 5 and 6 (IP5X and IP6X). IP Test Equipment
Principle:
A conical funnel is designed with a dust collection port at the bottom. The suction port of high-pressure turbine circulating fan is installed at the dust extraction port (bottom) to send the extracted dust to the top of the inner chamber, and the dust can be freely scattered from top to bottom through the top of the chamber, so as to start the cycle.
Parameter:
| Model | HH0810 |
| Working size (mm) | L1000*W1000*H1000 |
| Test dust | The talcum powder used shall be able to pass through a square-meshed sieve the nominal wire diameter of which is 50μm and the nominal width of a gap between wires 75μm. |
| Amount of talcum powder | 2 kg per cubic metre of the test chamber volume |
| Vacuum pump | 60-600 L/H |
| Timing range | 0~999 H 99 M 99S |
| Timing accuracy | ±1min |
| Load cycle control | 0~99 hours 59 min |
| Ash blowing cycle control | 1s~9999 min |
| Sand and dust concentration | 2～4kg/m3 |
| Air flow speed | ≤2m/s. IP Test Equipment |
