How to test the anti-static performance of clean clothes
For some high-demand production sites, clean clothes are necessary, but can workers only work in clean clothes? Not really. The purpose of wearing clean clothes is to prevent dust and static electricity. If the clothes have lost these functions, what is the use of wearing them? Therefore, it is necessary and necessary to test the anti-static performance of clean clothes at any time.
One of the ways to test the performance of clean clothing is to test its surface resistivity, the lower the resistance, the better the fabric. The reason is that the lower the resistivity, the easier it is for static electricity to conduct away.
Another way to test the antistatic properties of clean clothes is to observe the decay time of static electricity on the fabric. This method is better than measuring conductivity. Specific method: first generate a charge on the fabric with a known voltage, and then measure the time it takes for the voltage to drop to 1/2 or 1/10 of its original value, which can range from less than 0.1 seconds to more than 10 minutes . The shorter the test result time, the better the antistatic effect of the dust-free clothing.
Regularly testing the anti-static performance of clean clothes is a key link that every manufacturer cannot ignore. Only when these basic links are guaranteed can qualified products be produced and the rights and interests of users be guaranteed.