How long is the life of anti-static wrist strap
Anti-static wrist straps are widely used in the workshops of electronics, microelectronics and other industries. They are connected to grounding components to achieve the purpose of releasing static electricity from the human body. Therefore, the life of anti-static wrist straps depends on the quality of the anti-static wrist strap wires. . Today, let’s take a look at how long the anti-static wrist strap is.
The non-artificial normal working wear of the anti-static wrist strap is actually the constant bending of the wire of the wrist strap, which disconnects the metal fiber in the conductive wire, resulting in the disappearance of the anti-static performance of the anti-static wrist strap, so the life of the anti-static wrist strap Depending on the quality and quantity of the metal fibers in the conductive wire, a high-quality anti-static wrist strap will undergo a rigorous bending test for hanging heavy objects, and strictly control the product process, quality, process and monitoring to ensure that the product can meet the specified requirements The number of bending times, such anti-static wrist straps generally have a service life of 1-2 years without human factors.
However, the current situation in China is that most of the quality is low and the price is low. Even the standard is only a standard for performance, that is, as long as the product can reach 1MΩ, it is a qualified product, but there is no standard and guarantee for the service life. Therefore, when choosing anti-static When making a wrist band, you must first inspect it before identifying a partner.