Interpretation of Common Defect Handling Precautions in Sand Dust Test Chamber –

The sand and dust test chamber is mainly used to simulate the sand and dust environment encountered by the product during the process of production, transportation and storage, to complete the detection of performance protection of the product shell.

When using the sand dust test chamber, you may encounter failures caused by power outages, operation errors, etc. In order to make the test results true and reliable, we have to deal with these failures. So what are the common failures and what should we do? How to cope?

 Fault 1: Does not blow dust: Check whether the fan is working normally or the fan is too small, and check whether the dust is dry.
Fault 2: No vibration: Check if the vibration motor is normal.
Fault 3: The instrument does not turn on and there is no power at startupge: check whether the power supply is normal, check whether the phase sequence is normal and whether there is a neutral line.
Fault 4: The equipment is power off: Check whether the power supply is normal, check whether the phase sequence is normal, and whether there is a neutral line.
In addition to the above common faults, we should also pay attention to the following points in the daily use of the sand and dust test chamber:
1. In order to ensure the stability of the operation and performance of the test chamber, A space with a permanent temperature of 15 to 25 degrees and a relative humidity of less than 85% should be selected.
2. The sand and dust test chamber should be managed and operated by specialized personnel, and the chamber and the fan should be cleaned regularly, and the personnel should carry out regular maintenance. 3. The distance between walls or utensils adjaccents. The ambient temperature of the place of installation should not change rapidly. Can be installed in places close to the power supply.

Prev: Forklift Hydraulic Scale Failure Solution Interpretation-