Anti-static wrist straps are dangerous to use without detection
Anti-static wrist straps are now very popular in electronic production, but do you really understand anti-static wrist straps?
The anti-static wrist strap is the most cost-effective way to discharge static electricity from the human body to the earth during work (with a rope wristband). Anti-static wrist straps are tested every day to ensure that the products are qualified, but some people use anti-static wrist straps that are not tested. Please pay attention to important things three times, dangerous, dangerous, dangerous, why is this? The danger is not only true to the product, but also to personnel.
Anti-static wrist strap If the LOW light is on during the test, you should pay attention to the fact that this wrist strap may be life-threatening when using it. If the HIGH light is on during the test, you should also pay attention to the wrist strap. It may cause bad products. Why is this? Because of the 1 megaohm human body safety resistor in the anti-static wrist strap, when the LOW light is on during the test, the wrist strap is lower than the human body safety resistor. Injury to personnel, the HIGH light on the test indicates that the excessive resistance of the wrist strap is a hindrance to the discharge of static electricity, causing irreparable damage to the electronic sensitive device.
With this understanding of the anti-static wrist, you should actively test the anti-static wrist strap.