Anti-static Wrist Strap
What are the advantages and disadvantages of esd wrist straps?
Anti-static wrist straps are one of the most commonly used human protection tools in electronics factories. Workers wear them at work or off work, but how many people really understand the material and static discharge conditions in the anti-static wrist strap? It is not guaranteed that they will not leave their hands, but they should also understand more. If the use of anti-static wrist straps with poor electrical conductivity does not have any effect at all.
In fact, the anti-static wrist strap is the quickest and most economical way to release static electricity. The quality of anti-static wrist straps on the market is now uneven, and the price is much different. Of course, ordinary people's buying psychology is naturally cheap and of good quality. , but two should take their weight rather than one, or should be based on consideration of quality.
ESD wrist straps currently on the market are mainly divided into two types, copper core cables and aluminum core cables. The copper core cable has advantages over the aluminum core and has been widely used for several decades. The mechanical and electrical properties of the aluminum or aluminum alloy core cable are superior to those of the copper conductor, so the main application nowadays is the copper conductor.
Therefore, we must polish our eyes when we purchase and select anti-static wrist straps. First of all, we look at the degree of fine workmanship in terms of appearance. The second is the most important thing. We must make sure that there is a copper or aluminum core, and even worse, an aluminum alloy. The core can only be extended if it is selected.