Sand and Dust Test Chamber for Automotive Connectors
Operating Conditions:
Ambient temperature: 5°C～+28°C (average temperature within 24 hours ≤28°C); Ambient humidity: ≤85%
Technical Parameters:
1. Nominal spacing of the metal mesh is 50μm, and the nominal spacing between wires is 70μm
2. Airflow velocity: ≤2m/s (standard type) or ≥2m/s (specify when placing an order)
3. Continuous or periodic dust - blowing can be freely selected, or time can be set
4. Talcum powder dosage: 2kg - 4kg/㎡
5. Dust for testing: Dry talcum powder, portland cement, soot, etc.
6. Vibration time: adjustable from 0 to 9999 minutes (M represents minutes)
7. Fan cycle time: 0 to 9999 minutes (M represents minutes)
8. Standard configuration: The sand and dust testing equipment is equipped with 2 specimen racks and 2kg of talcum powder
9. Power requirements: AC380(±10%)V/50HZ, three - phase five - wire
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