The structure, characteristics and function of anti-static wrist strap
At present, all electronics factories use anti-static wrist straps to eliminate static electricity. The introduction of anti-static wrist straps is as follows:
Use the bracelet to ground the operator. This simple method is a cheap way to control static electricity, and it can produce a direct effect. The bracelet can dissipate the static electricity of the human body before the static electricity damages the electronic products. Therefore, the electronic industry generally uses anti-static wristbands to fully protect electrostatic sensitive devices and printed circuit boards.
Features of the bracelet
Comfortable
The bracelet is made of thermoplastic material, has the characteristics of light, thin and soft, safe contact with human skin, easy to use. The "pull key" type locking structure can be adjusted at will, suitable for wrists of various sizes. The conductive inner insert layer uses 3M's unique "comfort cushion" design to ensure air circulation between the bracelet and the skin, so that the wearer feels more comfortable.
style
Available in different colors, such as blue, green, purple, maroon, and fluorescent green. The supervisor can easily see whether the bracelet is used properly, and it can match the company's color tone to improve the company's image and coordination. The company can also identify the group of workers based on the color of the bracelet.
connection
A bunch of metal wires in the grounding wire are interwoven with high-strength synthetic fibers to increase tension. Each end of the grounding wire is equipped with a 3M-designed tension elimination system. The system can reduce the tension on the end point, which is beneficial to reduce the number of replacement ground wires. 3M's unique button design ensures that the grounding wire is in close contact with the wrist strap, allowing the wearer to move freely, and the built-in one-megaohm resistor also limits the amount of current flowing through the grounding wire.