How to use anti-static wrist strap
Static electricity is a charge that is at rest. Breakdown of components caused by static electricity is the main form of electrostatic hazard in the electronics industry. The production line workers have already done protective measures, and the components will still be electrostatically broken down. The reason is that everyone neglects the path of electrostatic discharge. The static electricity has no way to go. It can only stay at the production site and give production. Brought harm. The anti-static wristband can be used to guide the static electricity of the human body before it is damaged by static electricity, thus ensuring the quality of the product.
I have learned about the generation and harm of static electricity. I know that people who come into contact with electronic components must wear anti-static wristbands. However, in the production process, there will still be components that are hit by static electricity. The reason is that they are not properly worn. Anti-static bracelet.
In order for the anti-static wristband to play its proper role, we should wear the anti-static wrist strap correctly. The following five points should be noted:
1. The handle ring is put into the wrist so that the metal part of the inner layer of the wrist strap is close to the inner side of the wrist.
2. The inside of the anti-static wrist strap is in close contact with the skin and should not be worn on the gloves or on the sleeves;
3. The anti-static wrist strap grounding wire must be clamped on the metal ground wire and cannot be clamped on the insulated plastic skin.
4. The anti-static wristband is worn on the wrist with less activity and short moving distance;
5. The anti-static wristband should be kept by itself after being used. Every time it enters the workshop, it must be tested and recorded. If it fails, it will be replaced immediately.