Precautions for the use of anti-static metal wrist straps

Anti-static metal wrist strapIt is a very effective and common anti-static device. It is a small category of anti-static wrist straps and a wrist strap with a relatively long service life. However, many people are very careless during use, which often causes damage or reduces its service life. The following editor will explain to you the precautions for the use of anti-static metal wrist straps.

First of all, the basic principle of the anti-static metal wrist strap is to lead the static electricity of the human body through the metal wrist strap, and conduct the static electricity of the human body to the earth through the grounding wire, so as to avoid the damage of static electricity to the production, so it must be used when using it. Pay attention to contact issues, such as whether the anti-static metal wrist strap has a large enough contact area with the skin of the wrist, because static electricity is also harmful to the human body. Many workers pay attention to comfort and the wrist strap is very loose, so the contact area If there is less, the voltage will be higher, which will cause harm to the human body. Secondly, make sure that the ground wire is connected to the ground. Generally speaking, the wire of the wrist strap can be removed. Many people do not have the habit of checking. Negligence, so every time you start work, you must check carefully.

The current anti-static metal wrist strap can completely discharge static electricity in 0.1 second to ensure the safety of the human body, so as long as the wrist strap is worn normally, there will be no problem. Another point is to replace it in time, because The wrist strap always has a service life, so for safety, it is necessary to use an instrument to detect it. If it is damaged, it must be replaced in time.