Daily use and improvement of anti-static wrist strap
The anti-static wrist strap is an anti-static product and is used in conjunction with anti-static clothing, anti-static gloves, and anti-static shoes. Now it has become a necessity for electronics factories, semiconductor factories, and high-precision manufacturers. But many people don't know how to distinguish the quality of the wristband, and they usually test it the first time they receive it. But in the process of use, they do not often test, and employees can not find out whether there is a problem with the wristband in time. This will cause the wristband to look intact, but it is already. How to solve this problem has become a problem in the electrostatic protection scheme.
Method 1: In daily use, strictly follow the use method of the anti-static wrist strap, which can avoid the negligence of employees and reduce the damage to the wrist strap. Use of antistatic wrist strap:
1. The stainless steel shell of the anti-static wrist strap should be inside the left wrist. The left hand is worn mainly because the right hand is more active and the internal contact resistance of the wrist is the smallest.
2. The wrist strap should be in close contact with the skin and should not be loosened or separated by clothes.
3. The antistatic wrist strap should be tested once in the workshop and recorded. The tightness is subject to the qualified test, and the unqualified wristband should be adjusted or replaced immediately.
Method 2: Install a wristband monitoring device. The wristband monitoring system can monitor the integrity of the wristband connection and the static electricity of the wristband in real time. It can not only alarm when the employee is careless or use the wristband incorrectly, but also when the static electricity or the wristband is damaged. Whole-process monitoring can ensure the normal use of the anti-static work area grounding system